CN203048443U - Hydraulic motor hoisting beam for monorail crane - Google Patents
Hydraulic motor hoisting beam for monorail crane Download PDFInfo
- Publication number
- CN203048443U CN203048443U CN 201320054558 CN201320054558U CN203048443U CN 203048443 U CN203048443 U CN 203048443U CN 201320054558 CN201320054558 CN 201320054558 CN 201320054558 U CN201320054558 U CN 201320054558U CN 203048443 U CN203048443 U CN 203048443U
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- China
- Prior art keywords
- hydraulic motor
- suspension hook
- chain
- sprocket
- monorail crane
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a hydraulic motor hoisting beam for a monorail crane and relates to a loaded pulley running on a rail beam. The utility model aims at providing the hydraulic motor hoisting beam for the monorail crane, which has high load capacity, small occupied space, convenience in operation, good safety and flexibility. The hydraulic motor hoisting beam for the monorail crane comprises a first hoisting unit which comprises a framework, a motor unit, a lifting hook unit and a walking wheel set; the motor unit comprises a hydraulic motor, a driving sprocket and a sprocket shaft; one end of the sprocket shaft is fixedly connected with the output end of the hydraulic motor, the other end of the sprocket shaft is arranged on a bearing fixing flange, and the driving sprocket is fixedly arranged on the sprocket shaft; the lifting hook unit comprises a lifting hook rack, a lifting hook, a lifting hook pin, a lifting hook sprocket and a chain; the lifting hook is arranged at the lower end of the lifting hook rack, the lifting hook pin is fixedly arranged at the upper part of the lifting hook rack, the lifting hook sprocket is arranged on the lifting hook pin, one end of the chain is fixedly connected at the bottom of the framework, the other end of the chain is fixedly connected at the bottom of the framework after bypassing the lifting hook sprocket and the driving sprocket sequentially.
Description
Technical field
The utility model relates to a kind of trol(l)ey (-lly) that moves at track girder, particularly relates to a kind of hydraulic pressure lifting beam that is suspended on the single track.
Background technology
When the comprehensive mining complete equipment is installed in mine working, need be with equipment delivery relevant position in the tunnel, and have many equipment in installation process, to need to sling or a mobile segment distance under the state of slinging.If lift transportation device on the ground of environment spaciousness, can use weight-lifting equipment to finish easily, and in mine working, because the tunnel is narrow, it be limited to walk, common weight-lifting equipment can't use in mine working.Existing mine lifting appliance mainly is divided into two classes, a kind of is to lay track on the ground, in lifting appliance installation dolly in orbit, this lifting appliance is had relatively high expectations to roadway floor, and all out of reach requirements of laying ground rail of the planeness of most of roadway floor, and this lifting appliance to take lane space bigger; Another kind is to suspend track in midair at back, and lifting appliance is hung in orbit, and lifting appliance will rely on manpower or hoist ceiling crane mostly, and the load carrying ability of this lifting appliance is little, and working strength of workers is big, and work efficiency and safety are all lower.
The utility model content
It is big that the technical problems to be solved in the utility model provides a kind of load carrying ability, and it is little to take up room, easy and simple to handle, and safety is monorail crane HM Hydraulic Motor lifting beam flexibly.
The utility model monorail crane HM Hydraulic Motor lifting beam, comprise the first lifting unit, the described first lifting unit comprises framework, groups of motors, suspension hook group and walking wheels, described framework comprises two vertically and a left side that is arranged in parallel, right side board, a described left side, pass through some stay bearing plate captive joints between the right side board, described groups of motors comprises HM Hydraulic Motor, drive sprocket, and sprocket shaft, described HM Hydraulic Motor is fixedly mounted on the motor flange, one end of described sprocket shaft is captiveed joint with the mouth of HM Hydraulic Motor, the other end is installed on the bearing fixing flange by bearing, described drive sprocket is fixedly mounted on the sprocket shaft, and described motor flange and bearing fixing flange are fixedly mounted on a left side respectively, on the right side board;
Described suspension hook group comprises suspension hook frame, suspension hook, suspension hook pin, suspension hook sprocket wheel and chain, described suspension hook is installed in the lower end of suspension hook frame, described suspension hook pin horizontal fixed is installed in the top of suspension hook frame, described suspension hook sprocket wheel is installed on the suspension hook pin by bearing, one end of described chain is fixedly connected on base of frame, and the other end is fixedly connected on base of frame after walking around suspension hook sprocket wheel and drive sprocket successively;
Described walking wheels comprise four road wheels, and four described road wheels are installed in the front and rear portions of left and right side plate in twos relatively.
The utility model monorail crane HM Hydraulic Motor lifting beam, wherein said groups of motors also comprises the sprocket wheel flange, the left and right two ends of described drive sprocket are respectively arranged with connecting panel, two described connecting panels are captiveed joint with the sprocket wheel flange with the mouth of HM Hydraulic Motor respectively, described sprocket shaft inserts in the sprocket wheel flange, and described sprocket wheel flange is installed on the bearing fixing flange by bearing.
The utility model monorail crane HM Hydraulic Motor lifting beam, wherein said suspension hook frame comprises two vertically and the left and right mainboard that is arranged in parallel, be fixedly connected with base plate between the bottom of described left and right mainboard, described suspension hook upper end is passed base plate from bottom to top, and in the suspension hook upper end clamp nut is installed, between described clamp nut and the base plate packing ring is installed.
The utility model monorail crane HM Hydraulic Motor lifting beam is installed with two guide plates on the wherein said suspension hook pin, two described guide plates are installed in the and arranged on left and right sides of suspension hook sprocket wheel respectively.
The utility model monorail crane HM Hydraulic Motor lifting beam, wherein said road wheel comprises live axle, axle sleeve and road wheel shell, described live axle is fixedly mounted on the left and right side plate, and described axle sleeve is fixedly mounted on the live axle, and described road wheel shell is installed on the axle sleeve by bearing.
The utility model monorail crane HM Hydraulic Motor lifting beam, horizontal fixed is connected with two chain stays stay bearing plates between the wherein said left and right side plate, two described chain stays stay bearing plates lay respectively at the forward and backward both sides of groups of motors, be fixedly connected with chain cover and base between two chain stays stay bearing plates, described chain cover and base lay respectively at the upper and lower of drive sprocket, described chassis outer side is installed with chain stays, and an end of described chain is connected on the chain stays.
The utility model monorail crane HM Hydraulic Motor lifting beam is installed with two guide holders on the wherein said base, described chain is walked around the two ends of drive sprocket and passed two described guide holders respectively.
The part that the utility model monorail crane HM Hydraulic Motor lifting beam, wherein said chain are connected between chain stays and the drive sprocket is contained in the chain bag, and described chain bag hangs over motor flange and bearing fixing flange below.
The utility model monorail crane HM Hydraulic Motor lifting beam, wherein said lifting beam also comprise the second lifting unit, and the described second lifting unit is identical with the structure of the first lifting unit, are connected by pipe link between the second lifting unit and the first lifting unit.
The utility model monorail crane HM Hydraulic Motor lifting beam is installed with the traction joint respectively on the framework of the wherein said first lifting unit and the second lifting unit, and the two ends of described pipe link are hinged by towing pin and traction joint respectively.
The utility model monorail crane is that with HM Hydraulic Motor lifting beam difference from prior art the utility model monorail crane utilizes framework and walking wheels that whole lifting beam is suspended on the monorail crane track with the HM Hydraulic Motor lifting beam, make the utility model lifting beam can be along the monorail crane orbital motion under the drive of monorail crane locomotive, the groups of motors of installing on the framework drives the suspension hook group by chain and moves up and down, thereby realizes the lifting to weight.
The utility model monorail crane links together the first lifting unit and the second lifting unit by pipe link with the HM Hydraulic Motor lifting beam, can adopt two groups of lifting unit to lift by crane a weight simultaneously, has improved hoisting weight and the lifting stability of lifting beam.
Below in conjunction with accompanying drawing monorail crane of the present utility model is described further with the HM Hydraulic Motor lifting beam.
Description of drawings
Fig. 1 is the front view of the utility model monorail crane with the HM Hydraulic Motor lifting beam;
Fig. 2 is the front view of the utility model monorail crane with the first lifting unit in the HM Hydraulic Motor lifting beam;
Fig. 3 is the birds-eye view of Fig. 2;
Fig. 4 is the cutaway view at A-A place among Fig. 2;
Fig. 5 is the cutaway view at B-B place among Fig. 3;
Fig. 6 is the cutaway view of the utility model monorail crane with groups of motors in the HM Hydraulic Motor lifting beam;
Fig. 7 is the cutaway view of the utility model monorail crane with suspension hook group in the HM Hydraulic Motor lifting beam;
Fig. 8 is the cutaway view of the utility model monorail crane with road wheel in the HM Hydraulic Motor lifting beam.
The specific embodiment
As shown in Figure 1, the utility model monorail crane comprises the first lifting unit and the second lifting unit with the HM Hydraulic Motor lifting beam, the first lifting unit is identical with the structure of the second lifting unit, be installed with traction joint 18 on the framework of the first lifting unit and the second lifting unit respectively, the two ends of pipe link 51 are hinged by towing pin 52 and traction joint 18 respectively.
To shown in Figure 5, the first lifting unit comprises framework, groups of motors, suspension hook group and walking wheels as Fig. 2, and framework comprises two vertically and the left and right side plate 11 that is arranged in parallel, and passes through some stay bearing plate captive joints of welding between the left and right side plate 11.Some stay bearing plates comprise two chain stays stay bearing plates 12, two chain stays stay bearing plates 12 lay respectively at the forward and backward both sides of groups of motors, be fixedly connected with chain cover 13 and base 14 between two chain stays stay bearing plates 12, chain cover 13 and base 14 lay respectively at the upper and lower of drive sprocket 22, base 14 outsides are welded with chain stays 15, also are installed with two guide holders 16 on the base 14.
As shown in Figure 6, groups of motors comprises HM Hydraulic Motor 21, drive sprocket 22 and sprocket shaft 23, HM Hydraulic Motor 21 is installed on the motor flange 24 by bolt, one end of sprocket shaft 23 is captiveed joint with the mouth of HM Hydraulic Motor 21, the other end inserts in the sprocket wheel flange 26, and sprocket wheel flange 26 is installed on the bearing fixing flange 25 by bearing.Drive sprocket 22 is sleeved on the sprocket shaft 23, the left and right two ends of drive sprocket 22 one respectively are processed with connecting panel 27, two connecting panels 27 are captiveed joint with sprocket wheel flange 26 with the mouth of HM Hydraulic Motor 21 respectively by bolt, and motor flange 24 and bearing fixing flange 25 are fixedly mounted on left and right side plate 11 bottoms respectively.
As shown in Figure 7, the suspension hook group comprises suspension hook frame 31, suspension hook 32, suspension hook pin 33, suspension hook sprocket wheel 34 and chain 35, suspension hook frame 31 comprises two vertically and the left and right mainboard 36 that is arranged in parallel, be welded with base plate 37 between the bottom of left and right mainboard 36, suspension hook 32 upper ends are passed base plate 37 from bottom to top, and in suspension hook 32 upper ends clamp nut 38 is installed, between clamp nut 38 and the base plate 37 packing ring 39 is installed.Suspension hook pin 33 is installed in the top of left and right mainboard 36 by the hexagonal nut horizontal fixed, suspension hook sprocket wheel 34 is installed on the suspension hook pin 33 by bearing, be installed with 30, two guide plates 30 of two guide plates on the suspension hook pin 33 and be installed in the and arranged on left and right sides of suspension hook sprocket wheel 34 respectively.In conjunction with shown in Figure 5, one end of chain 35 is fixedly connected on base of frame, the other end is fixedly connected on the chain stays 15 in base 14 outsides after walking around suspension hook sprocket wheel 34 and drive sprocket 22 successively, and chain 35 is walked around the two ends of drive sprocket 22 and passed two guide holders 16 respectively.The part that chain 35 is connected between chain stays 15 and the drive sprocket 22 is contained in the chain bag 17, and chain bag 17 hangs over motor flange 24 and bearing fixing flange 25 belows.
The walking wheels comprise four road wheels 41, four road wheels 41 are installed in the front and rear portions of left and right side plate 11 in twos relatively, as shown in Figure 8, road wheel 41 comprises live axle 42, axle sleeve 43 and road wheel shell 44, live axle 42 is fixedly mounted on the left and right side plate 11, axle sleeve 43 is fixedly mounted on the live axle 42, and road wheel shell 44 is installed on the axle sleeve 43 by bearing.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (10)
1. monorail crane HM Hydraulic Motor lifting beam, it is characterized in that: comprise the first lifting unit, the described first lifting unit comprises framework, groups of motors, suspension hook group and walking wheels, described framework comprises two vertically and a left side that is arranged in parallel, right side board (11), a described left side, pass through some stay bearing plate captive joints between the right side board (11), described groups of motors comprises HM Hydraulic Motor (21), drive sprocket (22) and sprocket shaft (23), described HM Hydraulic Motor (21) is fixedly mounted on the motor flange (24), one end of described sprocket shaft (23) is captiveed joint with the mouth of HM Hydraulic Motor (21), the other end is installed on the bearing fixing flange (25) by bearing, described drive sprocket (22) is fixedly mounted on the sprocket shaft (23), and described motor flange (24) and bearing fixing flange (25) are fixedly mounted on a left side respectively, on the right side board (11);
Described suspension hook group comprises suspension hook frame (31), suspension hook (32), suspension hook pin (33), suspension hook sprocket wheel (34) and chain (35), described suspension hook (32) is installed in the lower end of suspension hook frame (31), described suspension hook pin (33) horizontal fixed is installed in the top of suspension hook frame (31), described suspension hook sprocket wheel (34) is installed on the suspension hook pin (33) by bearing, one end of described chain (35) is fixedly connected on base of frame, and the other end is fixedly connected on base of frame after walking around suspension hook sprocket wheel (34) and drive sprocket (22) successively;
Described walking wheels comprise four road wheels (41), and four described road wheels (41) are installed in the front and rear portions of left and right side plate (11) in twos relatively.
2. monorail crane according to claim 1 HM Hydraulic Motor lifting beam, it is characterized in that: described groups of motors also comprises sprocket wheel flange (26), the left and right two ends of described drive sprocket (22) are respectively arranged with connecting panel (27), two described connecting panels (27) are captiveed joint with sprocket wheel flange (26) with the mouth of HM Hydraulic Motor (21) respectively, described sprocket shaft (23) inserts in the sprocket wheel flange (26), and described sprocket wheel flange (26) is installed on the bearing fixing flange (25) by bearing.
3. monorail crane according to claim 1 HM Hydraulic Motor lifting beam, it is characterized in that: described suspension hook frame (31) comprises two vertically and the left and right mainboard (36) that is arranged in parallel, be fixedly connected with base plate (37) between the bottom of described left and right mainboard (36), described suspension hook (32) upper end is passed base plate (37) from bottom to top, and in suspension hook (32) upper end clamp nut (38) is installed, between described clamp nut (38) and the base plate (37) packing ring (39) is installed.
4. monorail crane according to claim 3 HM Hydraulic Motor lifting beam, it is characterized in that: be installed with two guide plates (30) on the described suspension hook pin (33), two described guide plates (30) are installed in the and arranged on left and right sides of suspension hook sprocket wheel (34) respectively.
5. monorail crane according to claim 1 HM Hydraulic Motor lifting beam, it is characterized in that: described road wheel (41) comprises live axle (42), axle sleeve (43) and road wheel shell (44), described live axle (42) is fixedly mounted on the left and right side plate (11), described axle sleeve (43) is fixedly mounted on the live axle (42), and described road wheel shell (44) is installed on the axle sleeve (43) by bearing.
6. monorail crane according to claim 1 HM Hydraulic Motor lifting beam, it is characterized in that: a described left side, horizontal fixed is connected with two chain stays stay bearing plates (12) between the right side board (11), two described chain stays stay bearing plates (12) lay respectively at groups of motors before, back both sides, be fixedly connected with chain cover (13) and base (14) between two chain stays stay bearing plates (12), described chain cover (13) and base (14) lay respectively at drive sprocket (22) on, the below, described base (14) outside is installed with chain stays (15), and an end of described chain (35) is connected on the chain stays (15).
7. monorail crane according to claim 6 HM Hydraulic Motor lifting beam, it is characterized in that: be installed with two guide holders (16) on the described base (14), described chain (35) is walked around the two ends of drive sprocket (22) and is passed two described guide holders (16) respectively.
8. monorail crane according to claim 6 HM Hydraulic Motor lifting beam, it is characterized in that: the part that described chain (35) is connected between chain stays (15) and the drive sprocket (22) is contained in the chain bag (17), and described chain bag (17) hangs over motor flange (24) and bearing fixing flange (25) below.
9. according to the described monorail crane of one of claim 1 to 8 HM Hydraulic Motor lifting beam, it is characterized in that: described lifting beam also comprises the second lifting unit, the described second lifting unit is identical with the structure of the first lifting unit, is connected by pipe link (51) between the second lifting unit and the first lifting unit.
10. monorail crane according to claim 9 HM Hydraulic Motor lifting beam, it is characterized in that: be installed with traction joint (18) respectively on the framework of the described first lifting unit and the second lifting unit, the two ends of described pipe link (51) are hinged by towing pin (52) and traction joint (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054558 CN203048443U (en) | 2013-01-31 | 2013-01-31 | Hydraulic motor hoisting beam for monorail crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054558 CN203048443U (en) | 2013-01-31 | 2013-01-31 | Hydraulic motor hoisting beam for monorail crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048443U true CN203048443U (en) | 2013-07-10 |
Family
ID=48731422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054558 Ceased CN203048443U (en) | 2013-01-31 | 2013-01-31 | Hydraulic motor hoisting beam for monorail crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048443U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819344A (en) * | 2016-05-31 | 2016-08-03 | 安徽理工大学 | Electric monorail crane subsidiary transporter |
| CN106882719A (en) * | 2017-03-07 | 2017-06-23 | 诺威起重设备（苏州）有限公司 | Low clearance Electric Chain Blocks |
| CN113772554A (en) * | 2021-10-15 | 2021-12-10 | 沙尔夫矿山机械（徐州）有限公司 | Novel 8-ton single-rail-crane hydraulic lifting beam |
| CN113830673A (en) * | 2021-10-20 | 2021-12-24 | 沙尔夫矿山机械（徐州）有限公司 | Novel 20T single track hang with heavy lifting beam |
-
2013
- 2013-01-31 CN CN 201320054558 patent/CN203048443U/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819344A (en) * | 2016-05-31 | 2016-08-03 | 安徽理工大学 | Electric monorail crane subsidiary transporter |
| CN106882719A (en) * | 2017-03-07 | 2017-06-23 | 诺威起重设备（苏州）有限公司 | Low clearance Electric Chain Blocks |
| CN106882719B (en) * | 2017-03-07 | 2022-11-04 | 诺威起重设备（苏州）有限公司 | Low clearance electric hoist with endless chain |
| CN113772554A (en) * | 2021-10-15 | 2021-12-10 | 沙尔夫矿山机械（徐州）有限公司 | Novel 8-ton single-rail-crane hydraulic lifting beam |
| CN113830673A (en) * | 2021-10-20 | 2021-12-24 | 沙尔夫矿山机械（徐州）有限公司 | Novel 20T single track hang with heavy lifting beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180810 Decision number of declaring invalidation: 36880 Granted publication date: 20130710 |
|
| IW01 | Full invalidation of patent right |