CN212374704U - Culvert pipe lifting device for municipal construction - Google Patents
Culvert pipe lifting device for municipal construction Download PDFInfo
- Publication number
- CN212374704U CN212374704U CN202020662021.0U CN202020662021U CN212374704U CN 212374704 U CN212374704 U CN 212374704U CN 202020662021 U CN202020662021 U CN 202020662021U CN 212374704 U CN212374704 U CN 212374704U
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- China
- Prior art keywords
- culvert pipe
- fixedly connected
- culvert
- plate
- hoisting
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 13
- 244000309464 bull Species 0.000 abstract 4
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a lifting device technical field just discloses a culvert pipe lifting device for municipal construction, including the hanger plate, the activity groove has been seted up to the hanger plate bottom, activity inslot symmetry sliding connection has the movable block, be equipped with the screw hole in the movable block, it is connected with the bull stick to rotate jointly through two bearings on the cell wall that the activity groove is in opposite directions, be equipped with opposite direction's screw thread on the bull stick wall, two movable block symmetry threaded connection is on the bull stick, the motor is installed to the one end of hanger plate, the output of motor passes through the shaft coupling and is connected with the one end of bull stick, be equipped with the culvert pipe under the hanger plate, two the lower extreme of movable block all passes the activity groove notch and outwards extends. The utility model discloses fixed effect to the culvert pipe is better for culvert pipe lifting device's hoist and mount steadiness is higher, avoids the culvert pipe to hoist the back and takes place to slide, is convenient for press from both sides tight fixed to the culvert pipe of different length, does benefit to the firm hoist and mount of culvert pipe.
Description
Technical Field
The utility model relates to a lifting device technical field especially relates to a culvert pipe lifting device for municipal construction.
Background
At present, most of water supply and drainage pipelines in cities in China mostly use culvert pipes, the culvert pipes refer to pipelines buried below the ground surface and cast by reinforced concrete, the culvert pipes are commonly called cement pipes, small culvert pipes are also made of metal materials, hoisting equipment is needed to hoist the culvert pipes during construction, and the culvert pipe hoisting equipment is a device for fixedly hoisting the culvert pipes. But current culvert pipe lifting device is relatively poor to the fixed effect of culvert pipe, is not convenient for fix the culvert pipe of different length, and culvert pipe lifting device's hoist and mount steadiness is not high, and the culvert pipe is lifted the back and is easily taken place to slide, is unfavorable for the firm hoist and mount of culvert pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that culvert pipe lifting device is relatively poor to the fixed effect of culvert pipe, be not convenient for fix the culvert pipe of different length, the not high problem of culvert pipe lifting device's hoist and mount steadiness, and the culvert pipe lifting device for municipal construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a culvert pipe hoisting device for municipal construction comprises a hoisting plate, wherein a movable groove is formed in the bottom of the hoisting plate, movable blocks are symmetrically and slidably connected in the movable groove, threaded holes are formed in the movable blocks, rotating rods are connected to opposite groove walls of the movable groove in a rotating mode through two bearings, opposite threads are arranged on the rod walls of the rotating rods, the two movable blocks are symmetrically and threadedly connected to the rotating rods, a motor is installed at one end of the hoisting plate, the output end of the motor is connected with one end of the rotating rods through a coupler, a culvert pipe is arranged under the hoisting plate, the lower ends of the two movable blocks penetrate through the notches of the movable grooves and extend outwards, clamping plates are fixedly connected to the lower ends of the two movable blocks, abutting blocks are symmetrically and fixedly connected to opposite side walls of the two clamping plates, opposite ends of the two abutting blocks penetrate through the mouths of the culvert pipes and extend inwards of the culvert pipes, and threaded rods are fixedly connected to the bottoms, the threaded rod is characterized in that a threaded sleeve with an upper end opening is in threaded connection with the wall of the threaded rod, a movable plate is arranged below the threaded sleeve in the culvert pipe, and arc-shaped abutting plates are symmetrically and fixedly connected to two ends of the movable plate.
Preferably, the four corners of the upper end of the hanger plate are fixedly connected with lifting lugs, four lifting lugs are connected with slings, the other ends of the lifting cables are fixedly connected with a hanger, and the upper end of the hanger is fixedly connected with a hook.
Preferably, the fixed plate is fixedly connected to the wall of the threaded rod symmetrically, the telescopic rods are mounted at the bottom of the fixed plate, and the lower ends of the telescopic rods are fixedly connected to the upper end of the movable plate together.
Preferably, the outer annular side wall of the threaded sleeve is fixedly connected with a handle, and the abutting block is provided with an arc surface matched with the inner annular side wall of the culvert pipe.
Preferably, the bottom of the hanger plate is symmetrically and fixedly connected with elastic pads about the culvert pipe, and the two elastic pads are arranged on two sides of the culvert pipe.
Preferably, reinforcing ribs are symmetrically and fixedly connected between the clamping plate and the abutting block, and the section of each reinforcing rib is in a right trapezoid shape.
Compared with the prior art, the utility model provides a culvert pipe lifting device for municipal construction possesses following beneficial effect:
the culvert pipe hoisting equipment for municipal construction is characterized in that a hanging plate, a movable groove, movable blocks, a rotating rod, a motor, culvert pipes, clamping plates, abutting blocks, a threaded rod, a threaded sleeve, a movable plate and an arc abutting plate are arranged, when the culvert pipes need to be fixed, the hanging plate is arranged right above the culvert pipes, the motor is started to drive the rotating rod to rotate, as the rotating rod walls are provided with threads in opposite directions, and the two movable blocks are symmetrically and threadedly connected on the rotating rod, the two movable blocks move oppositely in the movable groove, the two clamping plates are driven to clamp two ends of the culvert pipes, the abutting blocks are inserted into the culvert pipes at the same time, the cambered surfaces of the abutting blocks abut against the annular side walls in the culvert pipes, the culvert pipes with different lengths can be clamped and fixed conveniently, the threaded sleeve is rotated to move downwards on the threaded rod, the bottom end of the threaded sleeve abuts against the upper end of the movable plate, and the cambered surfaces of the abutting plates abut against the annular side walls in the culvert pipes, fix the culvert pipe in the hanger plate bottom, exert three ascending power in the direction and support it inside the culvert pipe, avoid the culvert pipe to take place to slide, it is better to the fixed effect of culvert pipe for the hoist and mount steadiness of culvert pipe lifting device is higher, avoids the culvert pipe to hoist the back and take place to slide, does benefit to the firm hoist and mount of culvert pipe.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses fixed effect to the culvert pipe is better for culvert pipe lifting device's hoist and mount steadiness is higher, avoids the culvert pipe to hoist the back and takes place to slide, is convenient for press from both sides tightly fixed to the culvert pipe of different length, does benefit to the firm hoist and mount of culvert pipe.
Drawings
Fig. 1 is a schematic structural view of a culvert pipe hoisting device for municipal construction provided by the utility model;
figure 2 is the utility model provides a culvert pipe lifting device's for municipal construction looks sideways at schematic structure.
In the figure: the device comprises a hanging plate 1, a movable groove 2, a movable block 3, a rotating rod 4, a motor 5, a culvert pipe 6, a clamping plate 7, an abutting block 8, a threaded rod 9, a threaded sleeve 10, a movable plate 11, an arc abutting plate 12, a lifting lug 13, a sling 14, a hanging bracket 15, a hook 16, a fixed plate 17, an expansion rod 18, a handle 19, an elastic cushion 20 and a reinforcing rib 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a culvert pipe hoisting device for municipal construction comprises a hoisting plate 1, a movable groove 2 is arranged at the bottom of the hoisting plate 1, movable blocks 3 are symmetrically and slidably connected in the movable groove 2, threaded holes are arranged in the movable blocks 3, rotating rods 4 are jointly and rotatably connected to opposite groove walls of the movable grooves 2 through two bearings, opposite threads are arranged on rod walls of the rotating rods 4, the two movable blocks 3 are symmetrically and threadedly connected to the rotating rods 4, a motor 5 is arranged at one end of the hoisting plate 1, the output end of the motor 5 is connected with one end of the rotating rod 4 through a coupler, a culvert pipe 6 is arranged under the hoisting plate 1, the lower ends of the two movable blocks 3 penetrate through the notches of the movable grooves 2 and extend outwards, clamping plates 7 are fixedly connected with the clamping plates 7, abutting blocks 8 are symmetrically and fixedly connected to opposite side walls of the two clamping plates 7, opposite ends of the two abutting blocks 8 penetrate through the pipe openings of the culvert pipes 6, the bottom of the resisting block 8 is fixedly connected with a threaded rod 9, the wall of the threaded rod 9 is in threaded connection with a threaded sleeve 10 with an opening at the upper end, a movable plate 11 is arranged below the threaded sleeve 10 in the culvert pipe 6, two ends of the movable plate 11 are symmetrically and fixedly connected with arc resisting plates 12, when the culvert pipe 6 needs to be fixed, the hanging plate 1 is arranged right above the culvert pipe 6, the motor 5 is started to drive the rotating rod 4 to rotate, because the rod wall of the rotating rod 4 is provided with threads with opposite directions, and the two movable blocks 3 are symmetrically and threadedly connected on the rotating rod 4, so that the two movable blocks 3 move in opposite directions in the movable groove 2 to drive the two clamping plates 7 to clamp two ends of the culvert pipe 6, meanwhile, the resisting block 8 is inserted into the culvert pipe 6, so that the cambered surface of the resisting block 8 is abutted against the annular side wall in the culvert pipe 6, the culvert pipes with different lengths are conveniently clamped and fixed, the threaded sleeve 10 is rotated, so that the threaded, the bottom of threaded sleeve 10 offsets with fly leaf 11 upper ends for the cambered surface of two arcs support board 12 offsets with the interior annular lateral wall of culvert pipe 6, fix culvert pipe 6 in hanger plate 1 bottom, exert three ascending power in the direction and support it inside the culvert pipe 6, avoid culvert pipe 6 to take place to slide, it is better to the fixed effect of culvert pipe 6, make culvert pipe lifting device's hoist and mount steadiness higher, avoid culvert pipe 6 to hang the back and take place to slide, do benefit to the firm hoist and mount of culvert pipe 6.
The equal fixedly connected with lug 13 in four corners department of hanger plate 1 upper end all is connected with hoist cable 14 on four lugs 13, the common fixedly connected with gallows 15 of the other end of four hoist cable 14, and the upper end fixedly connected with couple 16 of gallows 15 hangs couple 16 on the loop wheel machine, can utilize the loop wheel machine to hoist hanger plate 1, and the lifting by crane of the hanger plate 1 of being convenient for rises.
Symmetrical fixedly connected with fixed plate 17 on the 9 walls of threaded rod, telescopic link 18 is installed to the bottom of fixed plate 17, and telescopic link 18 can stretch out and draw back automatically for the interval of fixed plate 17 and fly leaf 11 can be adjusted according to the scope of screw sleeve 10 activity, and the common fixed connection of the lower extreme of two telescopic links 18 is in the upper end of fly leaf 11, can set up fly leaf 11 fixed under screw sleeve 10, avoids fly leaf 11 to break away from in culvert pipe 6.
The outer annular side wall of the threaded sleeve 10 is fixedly connected with a handle 19, the threaded sleeve 10 is beneficial to rotating, and the abutting block 8 is provided with a cambered surface matched with the inner annular side wall of the culvert pipe 6.
The reinforcing ribs 21 are symmetrically and fixedly connected between the clamping plate 7 and the abutting block 8, the cross section of each reinforcing rib 21 is in a right trapezoid shape, and the connecting strength of the clamping plate 7 and the abutting block 8 is improved.
In the utility model, when the culvert pipe 6 needs to be fixed, the hanging plate 1 is arranged right above the culvert pipe 6, the motor 5 is started to drive the rotating rod 4 to rotate, because the rotating rod 4 is provided with screw threads with opposite directions on the rod wall, and the two movable blocks 3 are symmetrically screwed on the rotating rod 4, so that the two movable blocks 3 move oppositely in the movable groove 2, the two clamping plates 7 are driven to clamp the two ends of the culvert pipe 6, meanwhile, the abutting block 8 is inserted into the culvert pipe 6, the cambered surface of the abutting block 8 is abutted against the annular side wall in the culvert pipe 6, the culvert pipe 6 with different lengths is conveniently clamped and fixed, then the threaded sleeve 10 is rotated, the threaded sleeve 10 moves downwards on the threaded rod 9, the bottom end of the threaded sleeve 10 is abutted against the upper end of the movable plate 11, the cambered surface of the two arc abutting plates 12 is abutted against the annular side wall in the culvert pipe 6, the culvert pipe 6 is fixed at the bottom of the hanging plate 1, force in three directions is exerted inside the culvert pipe 6 to support the culvert pipe, avoid culvert pipe 6 to take place to slide, it is better to the fixed effect of culvert pipe 6 for culvert pipe lifting device's hoist and mount steadiness is higher, avoids culvert pipe 6 to hoist the back and takes place to slide, does benefit to the firm hoist and mount of culvert pipe 6.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A culvert pipe hoisting device for municipal construction comprises a hoisting plate (1) and is characterized in that a movable groove (2) is formed in the bottom of the hoisting plate (1), movable blocks (3) are symmetrically and slidably connected in the movable groove (2), threaded holes are formed in the movable blocks (3), rotating rods (4) are connected to opposite groove walls of the movable grooves (2) in a rotating mode through two bearings, opposite threads are arranged on the rod walls of the rotating rods (4), the two movable blocks (3) are symmetrically and threadedly connected to the rotating rods (4), a motor (5) is installed at one end of the hoisting plate (1), the output end of the motor (5) is connected with one end of each rotating rod (4) through a coupler, a culvert pipe (6) is arranged under the hoisting plate (1), and the lower ends of the two movable blocks (3) penetrate through the notches of the movable grooves (2) and extend outwards, and equal fixedly connected with splint (7), two symmetrical fixedly connected with supports piece (8) on splint (7) lateral wall in opposite directions, two support piece (8) one end in opposite directions and pass culvert pipe (6) mouth of pipe and extend to culvert pipe (6) in, support the bottom fixedly connected with threaded rod (9) of piece (8), threaded connection has upper end open-ended screw sleeve (10) on threaded rod (9) pole wall, is located threaded sleeve (10) below in culvert pipe (6) is equipped with fly leaf (11), the both ends symmetry fixedly connected with arc of fly leaf (11) supports board (12).
2. The culvert pipe hoisting equipment for municipal construction according to claim 1, wherein lifting lugs (13) are fixedly connected to four corners of the upper end of the hoisting plate (1), lifting cables (14) are connected to four lifting lugs (13), the other ends of the four lifting cables (14) are fixedly connected with a hoisting frame (15), and a hook (16) is fixedly connected to the upper end of the hoisting frame (15).
3. The culvert pipe hoisting equipment for municipal construction according to claim 1, characterized in that the wall of the threaded rod (9) is symmetrically and fixedly connected with a fixed plate (17), the bottom of the fixed plate (17) is provided with telescopic rods (18), and the lower ends of the two telescopic rods (18) are jointly and fixedly connected with the upper end of the movable plate (11).
4. The culvert pipe hoisting equipment for municipal construction according to claim 1, wherein a handle (19) is fixedly connected to the outer annular side wall of the threaded sleeve (10), and an arc surface matched with the inner annular side wall of the culvert pipe (6) is arranged on the abutting block (8).
5. The culvert hoisting equipment for municipal construction according to claim 1, wherein the bottom of the hanger plate (1) is fixedly connected with elastic pads (20) symmetrically about the culvert (6), and the two elastic pads (20) are arranged on two sides of the culvert (6).
6. The culvert pipe hoisting equipment for municipal construction according to claim 1, wherein reinforcing ribs (21) are symmetrically and fixedly connected between the clamping plate (7) and the abutting block (8), and the section of each reinforcing rib (21) is in a shape of a right trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020662021.0U CN212374704U (en) | 2020-04-27 | 2020-04-27 | Culvert pipe lifting device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020662021.0U CN212374704U (en) | 2020-04-27 | 2020-04-27 | Culvert pipe lifting device for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212374704U true CN212374704U (en) | 2021-01-19 |
Family
ID=74161465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020662021.0U Expired - Fee Related CN212374704U (en) | 2020-04-27 | 2020-04-27 | Culvert pipe lifting device for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212374704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184713A (en) * | 2021-04-30 | 2021-07-30 | 河南巨人起重机集团有限公司 | Self-rotating steel coil lifting appliance of unmanned automatic crane |
-
2020
- 2020-04-27 CN CN202020662021.0U patent/CN212374704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184713A (en) * | 2021-04-30 | 2021-07-30 | 河南巨人起重机集团有限公司 | Self-rotating steel coil lifting appliance of unmanned automatic crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |