CN210507121U

CN210507121U - Large-scale bridge drain pipe installation device

Info

Publication number: CN210507121U
Application number: CN201921247518.XU
Authority: CN
Inventors: 陈永成
Original assignee: Hebei Zhengxiang Municipal Engineering Co Ltd
Current assignee: Hebei Zhengxiang Municipal Engineering Co Ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-05-12
Anticipated expiration: 2029-08-03

Abstract

The utility model relates to a large-scale bridge drain pipe installation device belongs to drain pipe construction technical field, the drain pipe is violently managed including the drainage, the drainage has set firmly rings on violently managing, installation device includes operation platform, two support pole settings, support the horizontal pole, the adjustment mechanism of setting between horizontal pole and drainage are violently managed, adjustment mechanism includes the installation arc board, install the arc board down, set firmly the lifting rope of department in the middle of installing the arc board outer peripheral face at last, the setting is at the lifting rope and support the drive assembly between the horizontal pole, the one end of installing the arc board is articulated with installing the arc board down, be provided with fixed subassembly between the other end and the lower installation arc board, operation platform is last to set up with the hole of stepping down of drive assembly looks adaptation. This large-scale bridge drain pipe installation device through the lifting rope, go up installation arc board, install mutually supporting between the arc board down, is convenient for align drain pipe and preformed hole, has reduced operating personnel's the construction degree of difficulty, has improved installation device's practicality.

Description

Large-scale bridge drain pipe installation device

Technical Field

The utility model relates to a drain pipe construction technical field, in particular to large-scale bridge drain pipe installation device.

Background

The bridge drain pipe is generally located the pterygoid lamina below of bridge, often sets up in the bridge of striding the way, because the drain pipe construction belongs to high altitude construction, consequently, the construction of drain pipe is comparatively difficult. When installing large-scale drain pipe in the preformed hole of lateral wall, because the position of preformed hole is higher, the inevitable crane that needs utilize, among the prior art, generally weld the rings with crane lifting hook looks adaptation on the drain pipe, later utilize the crane to hoist the drain pipe to install the drain pipe in the preformed hole, but when installing the drain pipe in the preformed hole, the drain pipe aligns comparatively difficultly with the preformed hole, has increased operating personnel's the construction degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a large-scale bridge drain pipe installation device, through the lifting rope, go up installation arc board, install mutually supporting between the arc board down, be convenient for align drain pipe and preformed hole, reduced operating personnel's the construction degree of difficulty, improved installation device's practicality.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a large-scale bridge drain pipe installation device, installation device cooperation crane install the drain pipe in the preformed hole of lateral wall, the drain pipe is violently managed including the drainage, the lateral wall one end was kept away from to the drainage violently the outer peripheral face sets firmly the rings with crane lifting hook looks adaptation, installation device includes demountable installation operation platform on the lateral wall, two intervals set up the support pole setting on operation platform, set firmly support horizontal pole between the pole setting, set up the guiding mechanism between support horizontal pole and drainage are violently managed, guiding mechanism includes that the cover is established at the drainage violently the outer peripheral face and rather than the upper mounting arc board of looks adaptation, the cover is established at the drainage violently the outer peripheral face and rather than the lower mounting arc board of looks adaptation, set firmly install the lifting rope at the upper mounting arc board outer peripheral face, set up the drive assembly between lifting rope and support horizontal pole, on install the arc board along its one, The other end and the lower installation arc plate are provided with a fixing assembly, the lifting rope is arranged in the middle of the outer peripheral surface of the upper installation arc plate, and the operating platform is provided with a yielding hole matched with the driving assembly.

Through adopting above-mentioned technical scheme, go up installation arc board, install the arc board down and pass through fixed subassembly and install on the drainage is violently managed, and the crane passes through rings and drives the drain pipe removal, and installation arc board, installation arc board removal down on the drain pipe drives, and at this moment, drive assembly accomodates the lifting rope to violently manage through the lifting rope and adjust the drainage, make the drainage violently manage and align with the preformed hole, reduced operating personnel's the construction degree of difficulty, improved installation device's practicality.

The utility model discloses further set up to: the fixed subassembly sets firmly on the last installation arc board upper fixed plate, sets firmly on the installation arc board down and with the lower plate of last fixed plate looks laminating, set up the joint spare between upper fixed plate and lower plate, upper fixed plate, lower plate all offer with the mounting hole of joint spare looks adaptation, the mounting hole sets up along the direction of height.

Through adopting above-mentioned technical scheme, mutually supporting between joint spare, upper fixed plate, the bottom plate has not only realized the demountable installation of last installation arc board and bottom installation arc board, makes the installation of installing the arc board and bottom installation arc board moreover, dismantles more conveniently.

The utility model discloses further set up to: the joint spare includes first joint board, second joint board, sets up telescopic link between first joint board and second joint board, sets firmly compression spring between first joint board and second joint board, the cross section of first joint board, second joint board all is the bow-shaped setting of minor arc, the cambered surface of first joint board deviates from the setting of second joint board, the cambered surface of second joint board deviates from the setting of first joint board.

Through adopting above-mentioned technical scheme, when the joint spare is in the mounted state, first joint board, second joint board are inconsistent with the inside wall of upper fixed plate mounting hole, the inside wall of bottom plate mounting hole respectively under compression spring's effect to realized the fixed of upper fixed plate, bottom plate, made the installation and the dismantlement of joint spare, upper fixed plate, bottom plate more convenient.

The utility model discloses further set up to: the telescopic link is established in the sleeve and is rather than the slide bar of sliding connection including setting firmly sleeve, the cover on the second joint board, the one end that the first joint board was kept away from to the slide bar sets firmly on first joint board.

Through adopting above-mentioned technical scheme, the slide bar removes in the sleeve to realize the regulation of telescopic link length.

The utility model discloses further set up to: the one end that first joint board was kept away from to the slide bar has set firmly the arch, the inside wall that the second joint board one end was kept away from to the sleeve has set firmly the lug with protruding looks adaptation.

Through adopting above-mentioned technical scheme, protruding and the mutual cooperation between the lug prevent that the slide bar from breaking away from the sleeve, have improved the stability that the telescopic link used.

The utility model discloses further set up to: the top end of the clamping piece is provided with a traction rope convenient to detach.

Through adopting above-mentioned technical scheme, when taking out joint spare from the mounting hole, pulling haulage rope to realized the separation between joint spare, upper fixed plate, the bottom plate, and then realized the separation of last installation arc board, installation arc board down, the installation and the dismantlement of installation arc board, installation arc board down on making are more convenient.

The utility model discloses further set up to: the drive assembly sets firmly couple, the fixed pulley of rotation connection on the mount pad, be used for making fixed pulley pivoted drive shaft including the mount pad that is the setting of the shape of falling U, setting firmly at the mount pad top surface, set firmly the link with couple looks adaptation on the support horizontal pole, the fixed pulley has set firmly the balancing weight to the one end of installation arc board is walked around to the lifting rope.

Through adopting above-mentioned technical scheme, the drive shaft drives the fixed pulley and rotates, and the fixed pulley passes through the lifting rope and drives installation arc board, lower installation arc board removal to it is more convenient to make the use of lifting rope.

The utility model discloses further set up to: and a handle is arranged at one end of the driving shaft, which is far away from the fixed pulley.

Through adopting above-mentioned technical scheme, make the rotation of drive shaft more convenient.

The utility model discloses further set up to: one end of the traction rope, which is far away from the clamping piece, is fixedly arranged on the outer peripheral surface of one end of the lifting rope, which is close to the upper installation arc plate.

By adopting the technical scheme, the traction rope is more convenient to use.

The utility model discloses further set up to: the operation platform is provided with an opening, and the opening is provided with an observation window.

Through adopting above-mentioned technical scheme, the observation window is convenient for look over the drainage and is violently managed and the position of preformed hole to make the drainage violently manage and the preformed hole aligns, make installation device's use more convenient.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses a large-scale bridge drain pipe installation device through the lifting rope, go up installation arc board, install mutually supporting between the arc board down, is convenient for align drain pipe and preformed hole, has reduced operating personnel's the construction degree of difficulty, has improved installation device's practicality.

2. Through mutually supporting between joint spare, an upper fixed plate, bottom plate, the haulage rope, not only realized the demountable installation of last installation arc board and bottom installation arc board, the installation of making the installation arc board and bottom installation arc board moreover, dismantle more conveniently.

3. The driving shaft drives the fixed pulley to rotate, and the fixed pulley drives the upper installation arc plate and the lower installation arc plate to move through the lifting rope, so that the lifting rope is more convenient to use.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view for illustrating the structure of the hinge shaft;

FIG. 4 is a partial cross-sectional view for illustrating the fixing assembly;

fig. 5 is a partial sectional view for showing the clip.

In the figure, 1, a water drainage pipe; 11. a horizontal drainage pipe; 12. a vertical drainage pipe; 2. a hoisting ring; 3. an operating platform; 31. an observation window; 32. supporting the upright stanchion; 33. a support rail; 34. a hole of abdication; 41. an arc plate is arranged on the upper part; 42. an arc plate is arranged below the arc plate; 43. hinging a shaft; 5. a fixing assembly; 51. an upper fixing plate; 52. a lower fixing plate; 53. a clamping piece; 531. a first clamping connection plate; 532. a second clamping plate; 533. a telescopic rod; 5331. a sleeve; 5332. a slide bar; 534. a compression spring; 6. a lifting rope; 7. a drive assembly; 71. a mounting seat; 711. installing a transverse plate; 712. installing a vertical plate; 72. a fixed pulley; 73. a balancing weight; 74. a drive shaft; 75. a handle; 76. hooking; 77. hanging a ring; 8. a hauling rope; 81. a first connecting rope; 82. a second connecting rope.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

A large bridge drain pipe installation device is used in cooperation with a crane and used for installing a drain pipe 1 in a reserved hole of a side wall, as shown in figures 1 and 3. The drain pipe 1 is L-shaped, the drain pipe 1 comprises a horizontal drain pipe 11, a vertical drain pipe 12 is fixedly arranged on the horizontal drain pipe 11 along the downward extension of one end of the horizontal drain pipe in the length direction, and the horizontal drain pipe 11 is communicated with the vertical drain pipe 12.

As shown in fig. 1 and 2, the mounting device includes an operating platform 3 detachably mounted on the side wall, an opening is opened at one end of the operating platform 3 close to the side wall, and an observation window 31 adapted to the opening is provided at the opening, so as to align the horizontal drainage pipe 11 with the prepared hole. Two supporting vertical rods 32 are fixedly arranged on the top surface of the operating platform 3, a supporting cross rod 33 is fixedly arranged between the top ends of the two supporting vertical rods 32, an adjusting mechanism is arranged between the supporting cross rod 33 and the horizontal drainage pipe 11, and a hanging ring 2 matched with a crane hook is fixedly arranged on the outer peripheral surface of one end, close to the vertical drainage pipe 12, of the horizontal drainage pipe 11.

As shown in fig. 2 and 3, the adjusting mechanism includes an upper mounting arc plate 41 that is sleeved on the outer peripheral surface of the horizontal drainage pipe 11 and is adapted thereto, and a lower mounting arc plate 42 that is sleeved on the outer peripheral surface of the horizontal drainage pipe 11 and is adapted thereto, wherein one end of the upper mounting arc plate 41 in the circumferential direction thereof is hinged to one end of the lower mounting arc plate 42 in the circumferential direction thereof by a hinge shaft 43, and an axis of the hinge shaft 43 is parallel to an axis of the horizontal drainage pipe 11. A fixing assembly 5 is provided between the other end of the upper mounting arc plate 41 in the circumferential direction thereof and the other end of the lower mounting arc plate 42 in the circumferential direction thereof. The middle of the outer peripheral surface of the upper installation arc plate 41 is fixedly provided with a lifting rope 6, a driving assembly 7 is arranged between one end of the lifting rope 6, which is far away from the upper installation arc plate 41, and the supporting cross rod 33, and the operating platform 3 is provided with a yielding hole 34 matched with the driving assembly 7.

As shown in fig. 4 and 5, the fixing assembly 5 includes an upper fixing plate 51 fixedly disposed on the outer peripheral surface of the upper mounting arc plate 41, and a lower fixing plate 52 fixedly disposed on the outer peripheral surface of the lower mounting arc plate 42, the lower fixing plate 52 and the upper fixing plate 51 are attached to each other, a clamping member 53 is disposed between the upper fixing plate 51 and the lower fixing plate 52, mounting holes matched with the clamping member 53 are formed in both the upper fixing plate 51 and the lower fixing plate 52, and the axes of the mounting holes are arranged along the height direction. The joint 53 includes first joint board 531 and the second joint board 532 that the interval set up, and the cross section of first joint board 531, second joint board 532 all is the bow-shaped setting of minor arc, and the cambered surface of first joint board 531 deviates from the setting of second joint board 532, and the cambered surface of second joint board 532 deviates from the setting of first joint board 531. Two telescopic rods 533 are fixedly arranged between the first clamping connection plate 531 and the second clamping connection plate 532, the two telescopic rods 533 are arranged at intervals in the height direction, two compression springs 534 are further fixedly arranged between the first clamping connection plate 531 and the second clamping connection plate 532, the two compression springs 534 correspond to the two telescopic rods 533 one to one, and the compression springs 534 are sleeved on the outer peripheral surfaces of the telescopic rods 533.

As shown in fig. 4 and 5, the telescopic rod 533 includes a sleeve 5331 fixed on the second engaging plate 532, a sliding rod 5332 slidably connected with the sleeve 5331 is sleeved in the sleeve 5331, one end of the sliding rod 5332 is located in the sleeve 5331, the other end of the sliding rod 5332 is located outside the sleeve 5331, and one end of the sliding rod 5332 located outside the sleeve 5331 is fixed on the first engaging plate 531. The sliding rod 5332 has a protrusion at one end thereof located in the sleeve 5331, and the inner side wall of the sleeve 5331 at the end thereof away from the second engaging plate 532 has a protrusion adapted to the protrusion.

As shown in fig. 2 and 3, the driving assembly 7 includes an installation seat 71 in an inverted U-shape, the installation seat 71 includes an installation transverse plate 711, two installation vertical plates 712 are respectively and vertically fixed downwards at two ends of the installation transverse plate 711, that is, the number of the installation vertical plates 712 is two, and a fixed pulley 72 is rotatably connected between the two installation vertical plates 712. Referring to fig. 1, one end of the lifting rope 6 away from the upper mounting arc plate 41 winds around the fixed pulley 72 for one circle, and one end of the lifting rope 6 away from the upper mounting arc plate 41 is fixedly provided with a counterweight 73, and the counterweight 73 is located below the fixed pulley 72. The outer side wall of one of the mounting vertical plates 712 is provided with a driving shaft 74 for enabling the fixed pulley 72 to rotate, the driving shaft 74 is fixedly connected with the fixed pulley 72, the driving shaft 74 is rotatably connected with the mounting vertical plate 712, and one end of the driving shaft 74 far away from the mounting vertical plate 712 is fixedly provided with a handle 75. The top surface of the installation transverse plate 711 is fixedly provided with a hook 76, the bottom surface of the support cross rod 33 is fixedly provided with a hanging ring 77 matched with the hook 76, and the hook 76 is hung on the hanging ring 77.

As shown in fig. 2 and 4, in order to make the detachment of the joint 53 more convenient, the outer peripheral surface of the end of the lifting rope 6 close to the upper mounting arc plate 41 is fixedly provided with the pulling rope 8, one end of the pulling rope 8 far away from the lifting rope 6 is fixedly provided with the first connecting rope 81 and the second connecting rope 82, one end of the first connecting rope 81 far away from the pulling rope 8 is fixedly provided on the top end of the first clamping plate 531, and one end of the second connecting rope 82 far away from the pulling rope 8 is fixedly provided on the top end of the second clamping plate 532.

When the drain pipe 1 is installed, the upper installation arc plate 41 and the lower installation arc plate 42 are sleeved on the outer peripheral surface of the horizontal drain pipe 11, the clamping piece 53 is inserted into the installation hole of the upper fixing plate 51 and the installation hole of the lower fixing plate 52, the fixation of the upper installation arc plate 41 and the lower installation arc plate 42 is realized at the moment, a lifting hook of a crane is hooked on the lifting ring 2, the drain pipe 1 is lifted by the crane, the horizontal drain pipe 11 drives the upper installation arc plate 41 and the lower installation arc plate 42 to move, then the lifting rope 6 is driven by the driving component 7 to move, the position of the horizontal drain pipe 11 is adjusted by the lifting rope 6, the horizontal drain pipe 11 is aligned with the reserved hole, when one end of the horizontal drain pipe 11, which is far away from the vertical drain pipe 12, extends into the reserved hole, the pulling rope 8 is pulled, the clamping piece 53 is pulled out from the installation hole of the upper fixing plate 51 and the installation hole of the lower fixing plate 52, The separation of bottom plate 52, joint piece 53, and then realize installing arc board 41, installing the dismantlement of arc board 42 down, it is more convenient to make the dismantlement of installing arc board 41 and installing arc board 42 down on, has reduced operating personnel's the construction degree of difficulty moreover, has improved installation device's practicality.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a large-scale bridge drain pipe installation device, installation device cooperation crane install drain pipe (1) in the preformed hole of lateral wall, drain pipe (1) is including violently managing (11), its characterized in that of the drainage: the outer peripheral face of lateral wall one end is kept away from in drainage violently pipe (11) sets firmly rings (2) with crane hook looks adaptation, installation device includes demountable installation operation platform (3) on the lateral wall, two intervals set up support pole setting (32) on operation platform (3), set firmly support horizontal pole (33) between support pole setting (32), set up the guiding mechanism between horizontal pole (33) and drainage violently pipe (11), guiding mechanism includes that the cover is established at drainage violently pipe (11) outer peripheral face and rather than the last installation arc board (41) of looks adaptation, the cover is established at drainage violently pipe (11) outer peripheral face and rather than the lower installation arc board (42) of looks adaptation, set firmly lifting rope (6) of installing arc board (41) outer peripheral face at last, set up drive assembly (7) between lifting rope (6) and support horizontal pole (33), it articulates with lower installation arc board (42) along its one end of circumferential direction to go up installation arc board (41), The other end is provided with between installation arc board (42) fixed subassembly (5) down, lifting rope (6) set up the middle department at last installation arc board (41) outer peripheral face, set up on operation platform (3) with drive assembly (7) looks adaptation step down hole (34).

2. The installation device of the large bridge drain pipe according to claim 1, wherein: fixed subassembly (5) including set firmly upper fixed plate (51) on last installation arc board (41), set firmly on installation arc board (42) down and with lower fixed plate (52) that upper fixed plate (51) laminated mutually, set up joint spare (53) between upper fixed plate (51) and lower fixed plate (52), the mounting hole with joint spare (53) looks adaptation is all seted up to upper fixed plate (51), lower fixed plate (52), and the mounting hole sets up along the direction of height.

3. The installation device of the large bridge drain pipe according to claim 2, wherein: joint spare (53) include first joint board (531), second joint board (532), set up telescopic link (533) between first joint board (531) and second joint board (532), set firmly compression spring (534) between first joint board (531) and second joint board (532), the cross section of first joint board (531), second joint board (532) all is minor arc bow-shaped setting, the cambered surface of first joint board (531) deviates from second joint board (532) and sets up, the cambered surface of second joint board (532) deviates from first joint board (531) and sets up.

4. The installation device of the large bridge drain pipe according to claim 3, wherein: the telescopic rod (533) comprises a sleeve (5331) fixedly arranged on the second clamping plate (532) and a sliding rod (5332) sleeved in the sleeve (5331) and connected with the sleeve in a sliding mode, and one end, far away from the first clamping plate (531), of the sliding rod (5332) is fixedly arranged on the first clamping plate (531).

5. The installation device of the large bridge drain pipe according to claim 4, wherein: the end of the sliding rod (5332) far away from the first clamping plate (531) is fixedly provided with a protrusion, and the inner side wall of the sleeve (5331) far away from the end of the second clamping plate (532) is fixedly provided with a protrusion matched with the protrusion.

6. The installation device of the large bridge drain pipe according to claim 2, wherein: the top end of the clamping piece (53) is provided with a traction rope (8) convenient to detach.

7. The installation device of the large bridge drain pipe according to claim 6, wherein: drive assembly (7) including be mount pad (71) that the shape of falling U set up, set firmly couple (76), the fixed pulley (72) of rotation connection on mount pad (71) top surface at mount pad (71), be used for making fixed pulley (72) pivoted drive shaft (74), set firmly link (77) with couple (76) looks adaptation on supporting horizontal pole (33), the one end of installation arc board (41) is kept away from in lifting rope (6) is walked around fixed pulley (72) and is set firmly balancing weight (73).

8. The installation device of the large bridge drain pipe according to claim 7, wherein: and a handle (75) is arranged at one end of the driving shaft (74) far away from the fixed pulley (72).

9. The installation device of the large bridge drain pipe according to claim 8, wherein: one end of the traction rope (8) far away from the clamping piece (53) is fixedly arranged on the peripheral surface of one end of the lifting rope (6) close to the upper installation arc plate (41).

10. The installation device of the large bridge drain pipe according to claim 1, wherein: an opening is formed in the operating platform (3), and an observation window (31) is arranged at the opening.