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CN221722822U - Tunnel disease treatment construction auxiliary device - Google Patents

Tunnel disease treatment construction auxiliary device Download PDF

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Publication number
CN221722822U
CN221722822U CN202323229251.0U CN202323229251U CN221722822U CN 221722822 U CN221722822 U CN 221722822U CN 202323229251 U CN202323229251 U CN 202323229251U CN 221722822 U CN221722822 U CN 221722822U
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CN
China
Prior art keywords
bracing piece
tunnel
operation platform
support rod
defect management
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CN202323229251.0U
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Chinese (zh)
Inventor
罗宜春
彭坤
柯卉
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Guangxi Vocational and Technical College of Communications
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Guangxi Vocational and Technical College of Communications
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Abstract

The utility model discloses a tunnel defect management construction auxiliary device in the field of tunnel defect management auxiliary devices, which comprises a transport carrier, wherein a turntable is arranged on the transport carrier and driven by a motor, a first support rod is hinged to the turntable, a second support rod is hinged to one end of the first support rod, which is far away from the turntable, a third support rod is hinged to one end of the second support rod, which is far away from the first support rod, an operation platform is arranged at one end of the third support rod, which is far away from the second support rod, telescopic pieces are arranged at the inner side of the hinged part of the first support rod and the turntable, at the inner side of the hinged part of the first support rod and the second support rod and the inner side of the hinged part of the second support rod and the third support rod, a control console is arranged on the operation platform, and a rocker and a button for controlling the movement of the operation platform are arranged on the control console. By adopting the technical scheme of the utility model, the position of the lifting table is adjusted by the staff on the lifting table, so that the position of the lifting table is more convenient for the staff to operate.

Description

Tunnel disease treatment construction auxiliary device
Technical Field
The utility model belongs to the field of tunnel defect management auxiliary devices, and particularly relates to a tunnel defect management construction auxiliary device.
Background
Tunnels are buildings that are built underground or under water or in mountains, paved with railways or built on roads for the passage of motor vehicles. The tunnel type tunnel is divided into mountain tunnels, underwater tunnels and urban tunnels according to the positions of the tunnel type tunnel. A tunnel called mountain tunnel which passes under a mountain or a hilly in order to shorten a distance and avoid a large slope; what is known as an underwater tunnel passing under a river or the sea floor for crossing a river or a strait; urban tunnels are called urban underground crossings to accommodate the need for railways to pass through large cities. The most established of the three types of tunnels is mountain tunnels. Tunnels can be classified into railway tunnels, highway tunnels, municipal tunnels, mine tunnels, and the like. The tunnels are damaged to different degrees, and the railway tunnels are taken as an example, technical state inspection is carried out on the 5000-seat railway tunnels which are operated, and the fact that most railway tunnels are damaged to different degrees is found after statistics. The tunnel damage mainly comprises tunnel water damage, lining crack damage, tunnel freeze damage, earthquake damage and the like. The existence of tunnel defect reduces the bearing capacity of the lining structure and shortens the service life of the tunnel. In order to ensure safe operation of the tunnel, tunnel defects need to be remedied.
In order to solve the problems, patent publication No. CN206845185U discloses a tunnel disease treatment construction auxiliary device, which comprises a loading carriage and is characterized in that a traction rod is installed at one end of the loading carriage, a shaft seat is installed at the top of the loading carriage, a shaft sleeve is installed above the shaft seat, a second support rod is installed above the shaft sleeve, a third support rod is installed above the second support rod, a first support rod is installed above the third support rod, a telescopic rod is installed on the first support rod, a hydraulic device is installed at the inner side of a hinged part of the first support rod and the third support rod, a lifting table is installed at the top of the first support rod, guardrails are installed above the lifting table, sealing doors are installed at two sides of the guardrails, an extension plate is installed at the corner of each guardrail, and an acoustic wave detection gun is installed at the top of each extension plate.
Above-mentioned tunnel disease treatment construction auxiliary device rises through the control elevating platform and reaches the harm department, makes the sound wave detect the rifle and detects the tunnel roof, but the position of elevating platform needs to make things convenient for the staff to repair when avoiding elevating platform striking tunnel roof and lateral wall, but different staff bodily forms are different, is difficult to observe in the below whether the elevating platform is located the position that is fit for staff bodily form operation.
Disclosure of utility model
In order to solve the problem that a lifting table is not easy to adjust to a proper position in the prior art, the utility model aims to provide the tunnel disease treatment construction auxiliary device, and a worker on the lifting table adjusts the position of the lifting table, so that the position of the lifting table is more convenient for the worker to operate.
In order to achieve the above object, the technical scheme of the present utility model is as follows: the utility model provides a tunnel disease treatment construction auxiliary device, including the transport carrier, be equipped with the revolving stage on the transport carrier, the revolving stage passes through motor drive, it has first bracing piece to articulate on the revolving stage, the one end that the revolving stage was kept away from to first bracing piece articulates there is the second bracing piece, the one end that the first bracing piece was kept away from to the second bracing piece articulates there is the third bracing piece, the one end that the second bracing piece was kept away from to the third bracing piece is equipped with the operation platform, the inboard of first bracing piece and the articulated department of revolving stage, the telescopic link is all installed to the inboard of first bracing piece and the articulated department of second bracing piece and third bracing piece, be equipped with the control cabinet on the operation platform, be equipped with rocker and the button that are used for controlling the operation platform to remove on the control cabinet.
After the scheme is adopted, the following beneficial effects are realized: workers are classified into driving in transport vehicles and working on work platforms. The transport vehicle is driven into the tunnel and reaches the vicinity of the disease position to perform the operation. The length of the telescopic piece is changed to control the angles between the first support rod and the turntable, between the first support rod and the second support and between the second support rod and the third support, the position of the operation platform is changed, the turntable rotates to enable the platform position to circumferentially move with the turntable as the center, the operation platform can reach the side face and the rear of the transportation carrier, and the flexibility of the operation platform when the transportation carrier stops is improved.
The staff on the work platform can control the work platform to move through the control console, so that the position of the work platform can be adjusted according to the working habit of the staff. In addition, conventional tunnels tend to have arch-shaped tunnel top walls for enhanced resistance. When the transport carrier transversely moves, a driver in the transport carrier cannot observe the state of the top wall of the tunnel, the distance between the driver and the arched top wall is difficult to grasp, and the operation platform is easy to collide with the top wall. The staff can rotate through the revolving stage, makes work platform lateral shifting, and through control panel control work platform removal, when operating on the control panel, can observe the condition of tunnel roof, reduces the probability of collision.
Compared with the prior art, the control platform controls the operation platform to move, so that the position of the operation platform is more suitable for the operation of staff; in addition, the turntable is matched with the control console, so that the probability that the working platform collides with the top wall of the tunnel when transversely moving in the tunnel is reduced.
Further, the operation platform edge is equipped with the guardrail, and one side of guardrail is equipped with sealed door, and one side of sealed door is equipped with the extension ladder, extension ladder and guardrail fixed connection.
The beneficial effects are that: the guardrail can protect the staff on the operation platform, reduces the probability that the staff drops from the operation platform. The guardrail is provided with the sealing door, so that operators can conveniently enter and exit the operation platform. The telescopic ladder can be pulled down, so that a user can conveniently ascend to the working platform through the telescopic ladder.
Furthermore, searchlight is arranged on the operation platform and the transportation carrier.
The beneficial effects are that: sunlight is difficult to enter deep in a tunnel, and treatment construction is usually carried out when the traffic flow is small at late night, so that the construction environment is dim. The searchlight on the transport carrier is used for irradiating the side wall of the tunnel, so that workers can well find the affected part in the tunnel. The searchlight on the operation platform is used for providing illumination for operation, and is convenient for staff to operate.
Further, a plurality of laser rangefinders are arranged on guardrails on two sides of the operation platform, and the laser rangefinders are connected with a control console through signals.
The beneficial effects are that: errors may occur during the control of the personnel, causing the work platform to strike the tunnel side walls and roof. The distance from the working platform to the side wall and the top wall of the tunnel is detected through the laser range finder, and when the distance is too close, workers cannot continue to move close. Thereby protecting the operation platform and reducing the probability of collision between the operation platform and the side wall and the top wall of the tunnel.
Further, a display screen is fixedly connected to the console, and an ultrasonic flaw detector is connected to the display screen in a signal mode.
The beneficial effects are that: the staff can use the ultrasonic flaw detector to detect tunnel lateral wall, discovers tunnel crack to detect disease repair effect. When detecting tunnel roof, the staff need long time to face upward first observation testing result, makes the cervical vertebra tired easily. The display screen is connected with the ultrasonic flaw detector through signals, detection data can be displayed, and meanwhile, the using observation angle is changed, so that the fatigue degree of cervical vertebrae is reduced.
Further, a dust collector is fixedly connected to the operation platform, and the dust collector is an industrial handheld dust collector.
The beneficial effects are that: the tunnel is mostly cracked, contains a large amount of dust and partial small stones in the crack, and in the repair process, the dust can reduce the adhesion degree of the repairing agent and the crack, so that the repair effect is reduced, and the small stones can block the entering of the repairing agent, so that the repair effect is reduced. The staff can suck out the dust and the small stones in the gap through the dust collector, so that the repairing effect is enhanced.
Further, be equipped with the canopy on the control cabinet, one side that the canopy upper surface is close to the inside of operation platform is higher than one side that keeps away from the inside of operation platform.
The beneficial effects are that: some tunnel defects may cause water leakage. The canopy can shelter from the drop's drop of water, reduces the probability that the control cabinet is corroded by water. Meanwhile, the water drops can influence the display effect of the display screen, and the rain shelter can reduce the probability that the display effect of the display screen is influenced by the water drops. One side of the upper surface of the rain shelter, which is close to the inside of the operation platform, is higher than one side, which is far away from the inside of the operation platform, so that water drops flow outwards to the operation platform, and the humidity of the operation platform is reduced.
Further, the first intercom of fixed surface connection under the canopy is equipped with the second intercom in the cockpit of transport vechicle, first intercom and second intercom signal connection.
The beneficial effects are that: noise is often generated during repair operation, so that communication between workers on the operation platform and workers in the transport carrier is blocked. Staff can use first intercom and second intercom to communicate, guarantee the communication effect, improve the degree of coordination.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of the work platform.
Detailed Description
The following is a further detailed description of the embodiments:
Reference numerals in the drawings of the specification include: the device comprises a transportation carrier 1, a turntable 2, a first supporting rod 3, a second supporting rod 4, a third supporting rod 5, a telescopic piece 6, a console 7, a guardrail 8, a sealing door 9, an extension ladder 10, a searchlight 11, a laser range finder 12, an ultrasonic flaw detector 13, a dust collector 14, a rain shelter 15 and a first interphone 16.
Example 1
An example is substantially as shown in figures 1 and 2:
the utility model provides a tunnel disease treatment construction auxiliary device, including transport carrier 1, install revolving stage 2 on the transport carrier 1, revolving stage 2 passes through motor drive, the model of motor is Y2-90, it has first bracing piece 3 to articulate on the revolving stage 2, the one end that revolving stage 2 was kept away from to first bracing piece 3 articulates there is second bracing piece 4, the one end that first bracing piece 3 was kept away from to second bracing piece 4 articulates there is the third brace bar, the operation platform is installed to the one end that second bracing piece 4 was kept away from to the third brace bar, the inboard of articulated department of first bracing piece 3 and revolving stage 2, the extensible member 6 is all installed to the inboard of articulated department of first bracing piece 3 and second bracing piece 4 and third bracing piece 5, extensible member 6 is the jack, extensible member 6 model is the picture YT5T of controlling, screw fixation has control cabinet 7 on the control cabinet 7, install rocker and button that are used for controlling the operation platform removal, the screw fixation has the controller in the control cabinet 7, the model of controller is STC89C52RC.
The specific implementation process is as follows: the worker drives the transport vehicle 1 into the tunnel and performs work by reaching the vicinity of the defective position. The angles between the first support rod 3 and the turntable 2, between the first support rod 3 and the second support and between the second support rod 4 and the third support are controlled by changing the length of the telescopic piece 6, so that the position of the working platform is changed. The turntable 2 rotates to enable the platform position to move circumferentially around the turntable 2, so that the work platform can reach the side surface and the rear of the transport carrier 1, and the flexibility of the work platform when the transport carrier 1 stops is improved. Staff can use the instrument to repair the damage in the tunnel on the operation platform, remove through control operation platform, and the staff can be to tunnel roof and tunnel lateral wall upper portion operation.
The staff on the work platform can control the work platform to move through the control console 7, so that the position of the work platform can be adjusted according to the working habit of the staff. In addition, conventional tunnels tend to have arch-shaped tunnel top walls for enhanced resistance. When the transport vehicle 1 moves laterally, a driver in the transport vehicle 1 cannot observe the state of the top wall of the tunnel, and is difficult to grasp the distance between the tunnel and the arched top wall, and the working platform is easy to collide with the top wall. The staff can rotate through revolving stage 2, makes work platform lateral shifting, through control panel 7 control work platform removal, when operating on control panel 7, can observe the condition of tunnel roof, reduces the probability of collision.
The device controls the movement of the operation platform through the control platform 7, so that the position of the operation platform is more suitable for the operation of staff; in addition, the turntable 2 is matched with the console 7, so that the probability of the operation platform colliding with the top wall of the tunnel when the operation platform transversely moves in the tunnel is reduced.
Example two
The difference from the above embodiment is that: the operation platform edge bolt fastening has guardrail 8, and sealing door 9 is installed to one side of guardrail 8, and one side of sealing door 9 is equipped with telescopic ladder 10, and telescopic ladder 10 and guardrail 8 bolt fastening.
The specific implementation process is as follows: the guardrail 8 can protect the staff on the operation platform, reduces the probability that the staff drops from the operation platform. The guardrail 8 is provided with a sealing door 9, so that operators can conveniently enter and exit the operation platform. The extension ladder 10 can be pulled down, so that a user can conveniently climb on the working platform through the extension ladder 10.
Example III
The difference from the above embodiment is that: the searchlight 11 is fixed on the work platform and the transportation carrier 1 by bolts, and the model of the searchlight 11 is SFL3101.
The specific implementation process is as follows: sunlight is difficult to enter deep in a tunnel, and treatment construction is usually carried out when the traffic flow is small at late night, so that the construction environment is dim. The searchlight 11 on the transport vehicle 1 is used for irradiating the side wall of the tunnel, so that workers can follow the tunnel to find the affected part. The searchlight 11 on the work platform is used for providing illumination for work operation, and is convenient for staff to operate.
Example IV
The difference from the above embodiment is that: a plurality of laser rangefinders 12 are fixed on the guardrails 8 on two sides of the operation platform by bolts, the laser rangefinders 12 are connected with the control console 7 by signals, and the model of the laser rangefinders 12 is LS-P.
The specific implementation process is as follows: errors may occur during the control of the personnel, causing the work platform to strike the tunnel side walls and roof. The distance from the working platform to the side wall and the top wall of the tunnel is detected by the laser distance measuring device 12, and when the distance is too close, the working personnel cannot move closer continuously. Thereby protecting the operation platform and reducing the probability of collision between the operation platform and the side wall and the top wall of the tunnel.
Example five
The difference from the above embodiment is that: a display screen is fixed on the console 7 through bolts, the model of the display screen is MF156LR, an ultrasonic flaw detector 13 is connected with the display screen through signals, and the model of the ultrasonic flaw detector 13 is EUT650.
The specific implementation process is as follows: the worker can detect the tunnel sidewall using the ultrasonic flaw detector 13, find the tunnel crack, and detect the defect repair effect. When detecting tunnel roof, the staff need long time to face upward first observation testing result, makes the cervical vertebra tired easily. The display screen is connected with the ultrasonic flaw detector 13 through signals, detection data can be displayed, and meanwhile, the using observation angle is changed, so that the fatigue degree of cervical vertebrae is reduced.
Example six
The difference from the above embodiment is that: the dust collector 14 is fixed on the working platform through bolts, the dust collector 14 is an industrial handheld dust collector 14, and the model of the dust collector 14 is RY100.
The specific implementation process is as follows: the tunnel is mostly cracked, contains a large amount of dust and partial small stones in the crack, and in the repair process, the dust can reduce the adhesion degree of the repairing agent and the crack, so that the repair effect is reduced, and the small stones can block the entering of the repairing agent, so that the repair effect is reduced. The staff can suck out the dust and the small stones in the gap through the dust collector 14, so that the repairing effect is enhanced.
Example seven
The difference from the above embodiment is that: a rain shelter 15 is fixedly adhered to the console 7, and one side, close to the inside of the operation platform, of the upper surface of the rain shelter 15 is higher than one side, far away from the inside of the operation platform.
The specific implementation process is as follows: some tunnel defects may cause water leakage. The canopy 15 can shield the dropped water drops, reducing the probability of the console 7 being corroded by water. Meanwhile, the water drops can influence the display effect of the display screen, and the rain shelter 15 can reduce the probability that the display effect of the display screen is influenced by the water drops. One side of the upper surface of the rain shelter 15, which is close to the inside of the operation platform, is higher than one side, which is far away from the inside of the operation platform, so that water drops flow outwards to the operation platform, and the humidity of the operation platform is reduced.
Example eight
The difference from the above embodiment is that: the first intercom 16 is fixed with on the bolt of canopy 15 lower surface, has the second intercom through the buckle block in the cockpit of transport vechicle 1, and first intercom 16 and second intercom signal connection, and first intercom 16 and second intercom' S model are BF-666S.
The specific implementation process is as follows: noise is often generated during repair operations, so that communication between workers on the operation platform and workers in the transport carrier 1 is blocked. The staff can use first intercom 16 and second intercom to communicate, ensure the communication effect, improves the degree of coordination.
The foregoing is merely an embodiment of the present utility model, and a specific structure and characteristics of common knowledge in the art, which are well known in the scheme, are not described herein, so that a person of ordinary skill in the art knows all the prior art in the application date or before the priority date, can know all the prior art in the field, and has the capability of applying the conventional experimental means before the date, and a person of ordinary skill in the art can complete and implement the present embodiment in combination with his own capability in the light of the present utility model, and some typical known structures or known methods should not be an obstacle for a person of ordinary skill in the art to implement the present utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (8)

1. The utility model provides a tunnel disease treatment construction auxiliary device which characterized in that: including the transportation carrier, be equipped with the revolving stage on the transportation carrier, the revolving stage passes through motor drive, it has first bracing piece to articulate on the revolving stage, the one end that the revolving stage was kept away from to first bracing piece articulates there is the second bracing piece, the one end that the first bracing piece was kept away from to the second bracing piece articulates there is the third bracing piece, the one end that the second bracing piece was kept away from to the third bracing piece is equipped with operating platform, first bracing piece and the inboard of the articulated department of revolving stage, the telescopic members are all installed to first bracing piece and the inboard of the articulated department of second bracing piece and third bracing piece, operating platform is last to be equipped with the control cabinet, be equipped with the rocker and the button that are used for controlling operating platform and remove on the control cabinet.
2. The tunnel defect management construction assisting device according to claim 1, wherein: the operation platform edge is equipped with the guardrail, and one side of guardrail is equipped with sealing door, and one side of sealing door is equipped with the extension ladder, extension ladder and guardrail fixed connection.
3. The tunnel defect management construction assisting device according to claim 2, wherein: searchlight is arranged on the operation platform and the transportation carrier.
4. A tunnel defect management construction assisting apparatus according to claim 3, wherein: and a plurality of laser distance measuring devices are arranged on guardrails on two sides of the operation platform and are connected with a control console through signals.
5. The tunnel defect management construction assisting device according to claim 4, wherein: and a display screen is fixedly connected to the console, and an ultrasonic flaw detector is connected to the display screen in a signal manner.
6. The tunnel defect management construction assisting device according to claim 5, wherein: the operation platform is fixedly connected with a dust collector which is an industrial handheld dust collector.
7. The tunnel defect management construction assisting device according to claim 6, wherein: the control console is provided with a rain shelter, and one side of the upper surface of the rain shelter, which is close to the inside of the operation platform, is higher than one side, which is far away from the inside of the operation platform.
8. The tunnel defect management construction assisting device according to claim 7, wherein: the first interphone is fixedly connected with the lower surface of the rain shelter, the second interphone is arranged in the cab of the transport carrier, and the first interphone is in signal connection with the second interphone.
CN202323229251.0U 2023-11-29 2023-11-29 Tunnel disease treatment construction auxiliary device Active CN221722822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323229251.0U CN221722822U (en) 2023-11-29 2023-11-29 Tunnel disease treatment construction auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323229251.0U CN221722822U (en) 2023-11-29 2023-11-29 Tunnel disease treatment construction auxiliary device

Publications (1)

Publication Number Publication Date
CN221722822U true CN221722822U (en) 2024-09-17

Family

ID=92691345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323229251.0U Active CN221722822U (en) 2023-11-29 2023-11-29 Tunnel disease treatment construction auxiliary device

Country Status (1)

Country Link
CN (1) CN221722822U (en)

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