CN217172934U - Major diameter concrete pipe lifting device - Google Patents
Major diameter concrete pipe lifting device Download PDFInfo
- Publication number
- CN217172934U CN217172934U CN202220763608.XU CN202220763608U CN217172934U CN 217172934 U CN217172934 U CN 217172934U CN 202220763608 U CN202220763608 U CN 202220763608U CN 217172934 U CN217172934 U CN 217172934U
- Authority
- CN
- China
- Prior art keywords
- hoist
- hoisting
- fixedly connected
- wire rope
- mount board
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000003466 welding Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 239000011150 reinforced concrete Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a major diameter concrete pipe lifting device, including the hoist and mount board, the equal fixedly connected with curb plate of both sides lateral wall department of hoist and mount board, the upper end fixedly connected with hoist and mount connecting device of hoist and mount board, the lateral wall department of hoist and mount board runs through and is provided with a plurality of locating holes, and is a plurality of the locating hole is located the both sides of hoist and mount board respectively, wherein two mutual symmetries in position all the cover is equipped with rings, two on the rings all around being equipped with wire rope, two wire rope's lower extreme all around being equipped with positioner, two wire rope's both ends all are provided with a plurality of ply-yarn drill. The utility model has the advantages of reasonable design, have and can reduce danger in hoist and mount concrete pipe, conveniently hoist not unidimensional major diameter concrete pipe's benefit.
Description
Technical Field
The utility model relates to a municipal works appurtenance technical field specifically is a major diameter concrete pipe lifting device.
Background
The concrete pipe is made of concrete or reinforced concrete, can be used for conveying water, oil and gas fluid, and can be divided into four kinds of plain concrete pipe, general reinforced concrete pipe, self-stress reinforced concrete pipe and prestressed concrete pipe, and its making and forming method includes centrifugal method, vibration method, rolling method, vacuum operation method and rolling, centrifugal and vibration combined action method.
At present, steel wire ropes are mostly adopted for hoisting large-diameter concrete pipes in municipal engineering, but the surfaces of precast concrete pipes are smooth, the steel wire ropes have large slipping risks, and potential safety hazards are large, so that the large-diameter concrete pipe hoisting tool is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a major diameter concrete pipe lifting device to solve the problem that exists among the prior art that above-mentioned background art provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a major diameter concrete pipe lifting device, includes the hoist and mount board, the equal fixedly connected with curb plate of both sides lateral wall department of hoist and mount board, the upper end fixedly connected with hoist and mount connecting device of hoist and mount board, the lateral wall department of hoist and mount board runs through and is provided with a plurality of locating holes, and is a plurality of the locating hole is located the both sides of hoist and mount board respectively, wherein two mutual symmetries in position all the cover is equipped with rings, two on the rings all around being equipped with wire rope, two wire rope's lower extreme all around being equipped with positioner, two wire rope's both ends all are provided with a plurality of ply-yarn drill.
Preferably, the hoisting plate is formed by welding two inverted convex steel plates and a central steel plate, and the plurality of positioning holes penetrate through the side wall of the central steel plate.
Preferably, rings comprise half first U ring and half second U ring jointly, the interior top fixedly connected with post of half first U ring, the interior bottom fixedly connected with threaded rod of half second U ring, the lower extreme of post runs through and is provided with the thread groove, threaded rod threaded connection is in the thread groove.
Preferably, the line card is composed of two bolts and a U-shaped plate.
Preferably, hoist and mount connecting device includes the hoist and mount seat of fixed connection in hoist and mount board upper end, it is provided with the hole for hoist to run through on the hoist and mount seat, two strengthening ribs of common fixedly connected with between hoist and mount seat and the hoist and mount board.
Preferably, the positioning device comprises a hoisting connection column wound at the lower end of the steel wire rope, the side wall of the hoisting connection column is fixedly connected with two limiting plates, and the steel wire rope at the corresponding position is wound between the two limiting plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in mutually support through setting up hoist and mount connecting device, positioner, hoist and mount board and wire rope, different locating holes can be selected according to the concrete length of major diameter concrete pipe to this device, can adapt to the concrete pipe of equidimension not, reserve the hole for hoist on the concrete pipe and can begin to hoist, the danger that has significantly reduced connects firm stability.
Drawings
Fig. 1 is a schematic structural view of a hoisting tool for large-diameter concrete pipes according to the present invention;
fig. 2 is a schematic view of a hoisting ring structure of a hoisting tool for large-diameter concrete pipes according to the present invention;
fig. 3 is a schematic view of a line clip structure of a hoisting tool for large-diameter concrete pipes according to the present invention;
fig. 4 is the utility model provides a hoisting plate structure schematic diagram of major diameter concrete pipe lifting device.
In the figure: 1 curb plate, 2 hoisting plates, 3 strengthening ribs, 4 hoisting seats, 5 hoisting holes, 6 locating holes, 7 rings, 8 ply-yarn drill, 9 wire rope, 10 hoisting connection posts, 11 limiting plates, 12 first half U rings, 13 second half U rings, 14 posts, 15 threaded rods, 16 bolts, 17U-shaped plates, 18 inverted convex steel plates, 19 center steel plates.
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.
Referring to fig. 1-4, a major diameter concrete pipe lifting device, including hoist and mount board 2, hoist and mount board 2 is formed by two 18 and the welding of central steel sheet 19 of the protruding type steel sheet of falling, a plurality of locating holes 6 all run through the lateral wall department that sets up at central steel sheet 19, the equal fixedly connected with curb plate 1 of both sides lateral wall department of hoist and mount board 2, the upper end fixedly connected with hoist and mount connecting device of hoist and mount board 2, hoist and mount connecting device includes hoist and mount seat 4 of fixed connection in hoist and mount board 2 upper end, run through on the hoist and mount seat 4 and be provided with hole for hoist 5, two strengthening ribs 3 of common fixedly connected with between hoist and mount seat 4 and the hoist and mount board 2.
Wherein, the lateral wall department of hoist and mount board 2 runs through and is provided with a plurality of locating holes 6, a plurality of locating holes 6 are located the both sides of hoist and mount board 2 respectively, wherein all the cover is equipped with rings 7 in the locating hole 6 of two mutual symmetries in position, rings 7 comprises first half U ring 12 and second half U ring 13 jointly, fixedly connected with post 14 of the interior top department of first half U ring 12, the interior bottom department fixedly connected with threaded rod 15 of second half U ring 13, the lower extreme of post 14 runs through and is provided with the thread groove, 15 threaded connection of threaded rod is in the thread groove, it can let rings 7 separate to rotate half U ring 13 of second, the convenient different locating holes 6 of size according to the concrete pipe of selecting.
Wherein, all around being equipped with wire rope 9 on two rings 7, two wire rope 9's lower extreme is all around being equipped with positioner, positioner is including around the hoist and mount spliced pole 10 of establishing at wire rope 9 lower extreme, two limiting plates 11 of fixedly connected with on the lateral wall of hoist and mount spliced pole 10, wire rope 9 of corresponding position department is around establishing between two limiting plates 11, two wire rope 9's both ends all are provided with a plurality of ply-yarn drill 8, ply-yarn drill 8 comprises two bolts 16 and U template 17 jointly, the tightness degree of U template 17 can be controlled to elasticity bolt 16, can press from both sides the wire rope 9 that is located wherein tightly, can be used for fixed wire rope 9 and conveniently unpack apart the connection at wire rope 9 both ends.
The utility model discloses in, at first the actual size of the concrete pipe that operating personnel need hoist and mount as required changes the locating hole 6 that needs to use, can rotate half U ring 13 of second, drive the threaded rod 15 that its inner bottom is fixed and break away from the thread groove of the 14 lower extremes of post poles that correspond, can let rings 7 separate this moment, can let rings 7 break away from current locating hole 6, after having selected new locating hole 6, operating personnel can let two rings 7 make up again, then can begin to hoist in inserting the preformed hole that corresponds on the concrete pipe with the hoist and mount spliced pole 10 that corresponds.
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. The utility model provides a major diameter concrete pipe lifting device, includes hoist and mount board (2), its characterized in that, the equal fixedly connected with curb plate (1) of both sides lateral wall department of hoist and mount board (2), the upper end fixedly connected with hoist and mount connecting device of hoist and mount board (2), the lateral wall department of hoist and mount board (2) runs through and is provided with a plurality of locating holes (6), and is a plurality of locating hole (6) are located the both sides of hoist and mount board (2) respectively, wherein two mutual symmetries in position all overlap in locating hole (6) and be equipped with rings (7), two all around being equipped with wire rope (9), two on rings (7) the lower extreme of wire rope (9) all around being equipped with positioner, two the both ends of wire rope (9) all are provided with a plurality of ply-yarn drill (8).
2. The hoisting tool for large-diameter concrete pipes as claimed in claim 1, wherein the hoisting plate (2) is formed by welding two inverted convex steel plates (18) and a central steel plate (19), and a plurality of positioning holes (6) are formed through the side wall of the central steel plate (19).
3. The hoisting tool for the large-diameter concrete pipes as claimed in claim 1, wherein the hoisting ring (7) consists of a first half U-shaped ring (12) and a second half U-shaped ring (13), a post rod (14) is fixedly connected to the inner top of the first half U-shaped ring (12), a threaded rod (15) is fixedly connected to the inner bottom of the second half U-shaped ring (13), a threaded groove is formed in the lower end of the post rod (14) in a penetrating mode, and the threaded rod (15) is in threaded connection with the threaded groove.
4. The hoisting tool for large-diameter concrete pipes according to claim 1, characterized in that the line clip (8) consists of two bolts (16) together with a U-shaped plate (17).
5. The hoisting tool for the large-diameter concrete pipes as claimed in claim 1, wherein the hoisting connection device comprises a hoisting base (4) fixedly connected to the upper end of the hoisting plate (2), a hoisting hole (5) is arranged on the hoisting base (4) in a penetrating manner, and two reinforcing ribs (3) are fixedly connected between the hoisting base (4) and the hoisting plate (2) together.
6. The hoisting tool for large-diameter concrete pipes as claimed in claim 1, wherein the positioning device comprises a hoisting connection column (10) wound at the lower end of the steel wire rope (9), two limiting plates (11) are fixedly connected to the side wall of the hoisting connection column (10), and the steel wire rope (9) at the corresponding position is wound between the two limiting plates (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220763608.XU CN217172934U (en) | 2022-04-02 | 2022-04-02 | Major diameter concrete pipe lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220763608.XU CN217172934U (en) | 2022-04-02 | 2022-04-02 | Major diameter concrete pipe lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217172934U true CN217172934U (en) | 2022-08-12 |
Family
ID=82745708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220763608.XU Expired - Fee Related CN217172934U (en) | 2022-04-02 | 2022-04-02 | Major diameter concrete pipe lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217172934U (en) |
-
2022
- 2022-04-02 CN CN202220763608.XU patent/CN217172934U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220812 |