CN211998452U - Hoist and mount clamping device for building engineering - Google Patents
Hoist and mount clamping device for building engineering Download PDFInfo
- Publication number
- CN211998452U CN211998452U CN202020300320.XU CN202020300320U CN211998452U CN 211998452 U CN211998452 U CN 211998452U CN 202020300320 U CN202020300320 U CN 202020300320U CN 211998452 U CN211998452 U CN 211998452U
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- China
- Prior art keywords
- support
- blocks
- hoist
- clamping
- building engineering
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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.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a device is held to hoist clamp for building engineering, which comprises a bracket, be equipped with the mounting hole on the support, run through in the mounting hole and be equipped with the carrier bar, the upper end of carrier bar runs through the upper end of mounting hole and extend to the support, the upper end of carrier bar is fixed with rings, the lower extreme of carrier bar runs through the lower extreme of mounting hole and extends to in the support, the lower extreme both sides of carrier bar all rotate and are connected with the centre gripping arm, and two centre gripping arms rotate respectively to connect on the relative lateral wall in the support. The utility model discloses not only solved current hoist and mount clamping device when using, need machinery such as hydro-cylinder to press from both sides tight hoist and mount, lead to the too high problem of energy consumption, can also change the clamping tool who corresponds according to hoist and mount needs, improve centre gripping and hoist and mount efficiency to use the connecting rod convenience to carry on spacingly to carrier bar and rings, improved overall stability, the energy can be saved, the cost is reduced has avoided the emergence of incident.
Description
Technical Field
The utility model relates to a building engineering equipment technical field especially relates to a device is held to lifting clamp for building engineering.
Background
The building engineering is an engineering about the construction of buildings and the installation of internal facilities, and is a part of the construction engineering, and the building engineering refers to an engineering entity formed by the construction of various building buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the building buildings and the auxiliary facilities.
In building engineering, need to hoist the upper end of building with the reinforcing bar or the steel of bundle, current traditional hoist and mount clamping device when using, needs machinery such as hydro-cylinder to press from both sides tight hoist and mount, very big energy consumption, cost increase to still can not change corresponding clamping tool according to hoist and mount needs, lead to the centre gripping inefficiency, poor stability, for this reason, we propose a hoist and mount clamping device for building engineering and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the hoist and mount clamping device for building engineering who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hoisting clamping device for constructional engineering comprises a support, wherein a mounting hole is formed in the support, a bearing rod penetrates through the mounting hole, the upper end of the bearing rod penetrates through the mounting hole and extends to the upper end of the support, a hanging ring is fixed at the upper end of the bearing rod, the lower end of the bearing rod penetrates through the lower end of the mounting hole and extends into the support, clamping arms are rotatably connected to two sides of the lower end of the bearing rod respectively, the two clamping arms are rotatably connected to opposite side walls in the support respectively, grooves are formed in the opposite side walls of the two clamping arms respectively, mounting blocks are arranged in the grooves, three second through holes are uniformly arranged on the opposite side walls in the mounting blocks and the grooves at equal intervals, the two mounting blocks are mounted in the two grooves respectively through three bolts, arc-shaped clamping blocks are rotatably connected to the opposite side walls of the two mounting blocks respectively, and the two, and sliding devices are arranged on two sides of the upper end of the support.
Preferably, all rotate on the both ends lateral wall of support and be connected with the turning block, all be equipped with first through-hole on two turning blocks, all be equipped with the jack that corresponds with first through-hole on the both ends lateral wall of support, be equipped with the screw rod between two turning blocks, the both ends of screw rod run through two turning blocks respectively and extend to one side of two turning blocks, the both ends of screw rod are all screwed and are closed the nut, and two nuts are contradicted respectively in one side of two turning blocks, the cover is equipped with the second connecting rod on the screw rod, and the second connecting rod is located the lower extreme of two arc grip blocks.
Preferably, the sliding device comprises first connecting rods rotatably connected to two sides of the lifting ring, T-shaped sliding grooves are formed in two sides of the upper end of the support, T-shaped sliding blocks are installed in the T-shaped sliding grooves, and the lower ends of the two first connecting rods are rotatably connected to the upper ends of the two T-shaped sliding blocks respectively.
Preferably, the bracket is arranged in a U shape.
Preferably, reinforcing ribs are fixed on the side walls of the two clamping arms.
Preferably, the two arc-shaped clamping blocks are made of carbon steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the matching of the bracket, the hanging ring, the bearing rod, the clamping arm and the arc-shaped clamping block, the bearing plate is used for driving the clamping arm to rotate so as to drive the arc-shaped clamping block to clamp, so that the problem that the energy consumption is too high due to the fact that the existing clamping device needs machinery such as an oil cylinder to clamp and hoist when in use is solved, the purposes of saving energy and reducing cost are achieved, the self weight of steel is utilized for clamping in a pulling force manner, and the use is convenient;
2. through the matching of the clamping arm, the groove, the mounting block, the screw, the bolt and the second connecting rod, the corresponding hoisting clamp is convenient to replace by using the bolt, the problem that the corresponding clamping tool cannot be replaced according to the hoisting requirement in the conventional hoisting clamping device is solved, the purposes of improving the clamping and hoisting efficiency are realized, and the second connecting rod is abutted against the lower end of steel, so that the occurrence of safety accidents is avoided;
3. through the matching of the lifting ring, the first connecting rod, the T-shaped sliding groove, the T-shaped sliding block and the bracket, the first connecting rod is used for conveniently limiting the bearing rod and the lifting ring, the problems that the existing lifting clamping device is poor in stability and easy to shake during lifting are solved, the stability during lifting is improved, the energy consumption is reduced, the lifting efficiency is improved, and the use is convenient;
to sum up, the utility model discloses not only solved current hoist and mount clamping device when using, need machinery such as hydro-cylinder to press from both sides tight hoist and mount, lead to the too high problem of energy resource consumption, can also change the clamping tool who corresponds according to hoist and mount needs, improve centre gripping and hoist and mount efficiency to use the connecting rod convenience to carry on spacingly to carrier bar and rings, improved overall stability, the energy can be saved, the cost is reduced has avoided the emergence of incident.
Drawings
Fig. 1 is a schematic structural view of a hoisting and clamping device for construction engineering provided by the utility model;
fig. 2 is an enlarged view of a position a of the hoisting and clamping device for construction engineering provided by the utility model;
fig. 3 is a schematic structural view of a clamping arm of a lifting and clamping device for construction engineering provided by the present invention;
fig. 4 is the utility model provides a structural schematic of hoist and mount clamping device support for building engineering.
In the figure: the device comprises a support 1, a clamping arm 2, a first through hole 3, a reinforcing rib 4, a rotating block 5, an arc-shaped clamping block 6, a jack 7, a sliding chute 8T-shaped, a sliding block 9T-shaped, a lifting ring 10, a bearing rod 11, a first connecting rod 12, a mounting hole 13, a second connecting rod 14, a nut 15, a groove 16, a bolt 17, a mounting block 18 and a second through hole 19.
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 hoisting clamping device for construction engineering, comprising a bracket 1, wherein the bracket 1 is arranged in a U shape, and is convenient for hoisting and clamping, a mounting hole 13 is arranged on the bracket 1, a bearing rod 11 penetrates through the mounting hole 13, the upper end of the bearing rod 11 penetrates through the mounting hole 13 and extends to the upper end of the bracket 1, a hanging ring 10 is fixed at the upper end of the bearing rod 11, and is convenient for hoisting, the lower end of the bearing rod 11 penetrates through the lower end of the mounting hole 13 and extends into the bracket 1, both sides of the lower end of the bearing rod 11 are rotatably connected with clamping arms 2, reinforcing ribs 4 are fixed on the side walls of the two clamping arms 2, the two clamping arms 2 are respectively rotatably connected to opposite side walls in the bracket 1, the bearing rod 11 moves upwards to drive the two clamping arms 2 to rotate, so as to drive the arc-shaped clamping blocks 6 on the two clamping arms 2 to rotate, thereby realizing clamping of, the tighter the clamping force of the arc-shaped clamping block 6 on the steel bar is, the tension clamping is carried out by utilizing the self weight of the steel, so that the energy is saved, the cost and the energy consumption are reduced, and the use is convenient;
the opposite side walls of the two clamping arms 2 are respectively provided with a groove 16, the grooves 16 are internally provided with a mounting block 18, the mounting blocks 18 and the opposite side walls in the grooves 16 are equally spaced and provided with three second through holes 19, the lifting tool is convenient to replace, the two mounting blocks 18 are respectively mounted in the two grooves 16 through three bolts 17, the opposite side walls of the two mounting blocks 18 are respectively rotatably connected with arc-shaped clamping blocks 6, the two arc-shaped clamping blocks 6 are corresponding, the two arc-shaped clamping blocks 6 are made of carbon steel, the strength and the wear resistance are improved, both sides of the upper end of the bracket 1 are provided with sliding devices, when the clamping tool needs to be replaced, the mounting blocks 18 are taken out from the grooves 16 by loosening the bolts 17, the corresponding mounting blocks 18 are mounted in the grooves 16, the lifting tool is convenient to replace according to the shape of the lifted steel, the lifting efficiency and the stability are improved, the hoisting efficiency is improved, and the safety is improved.
In the utility model, the side walls of the two ends of the bracket 1 are both rotatably connected with the rotating blocks 5, the two rotating blocks 5 are both provided with first through holes 3, the side walls of the two ends of the bracket 1 are both provided with jacks 7 corresponding to the first through holes 3, the rotating blocks 5 are conveniently limited by the jacks 7, a screw rod is arranged between the two rotating blocks 5, the two ends of the screw rod respectively penetrate through the two rotating blocks 5 and extend to one side of the two rotating blocks 5, the two ends of the screw rod are both screwed with nuts 15, and the two nuts 15 respectively abut against one side of the two rotating blocks 5, the screw rod is sleeved with a second connecting rod 14, the second connecting rod 14 is positioned at the lower ends of the two arc-shaped clamping blocks 6, when the reinforcing steel bar is separated from the ground, the two rotating blocks 5 are rotated and the screw rod is used for installing the second connecting rod 14 at the lower ends of the arc-shaped clamping blocks 6, the steel material falling off during hoisting is, the occurrence of safety accidents is avoided.
The utility model discloses in, slider is including rotating the head rod 12 of connection in rings 10 both sides, the upper end both sides of support 1 all are equipped with T type spout 8, install T type slider 9 in the T type spout 8, resistance when sliding has been reduced, the lower extreme of two head rods 12 rotates the upper end of connection at two T type sliders 9 respectively, place the reinforcing bar both sides that need hoist and mount with support 1, use rings 10 to hang on lifting device, lifting device drives rings 10 and moves up, thereby drive carrier bar 11 rebound, drive two head rods 12 rebound then, and then drive T type slider 9 and slide in T type spout 8, stability when upward movement has been improved, stability when hoist and mount has been improved, energy consumption has been reduced, hoisting efficiency has been improved, and convenient use.
In the utility model, when in use, the bracket 1 is placed on two sides of a steel bar to be hoisted, the hoisting device is hung on the hoisting device by using the hoisting ring 10, the hoisting device drives the hoisting ring 10 to move upwards so as to drive the bearing rod 11 to move upwards and then drive the two first connecting rods 12 to move upwards so as to drive the T-shaped slider 9 to slide in the T-shaped chute 8, thereby improving the stability when moving upwards, the bearing rod 11 moves upwards to drive the two clamping arms 2 to rotate so as to drive the arc-shaped clamping blocks 6 on the two clamping arms 2 to rotate, thereby realizing the clamping of the steel bar, when the pulling force of the hoisting device is larger, the clamping force of the arc-shaped clamping blocks 6 to the steel bar is tighter, when the steel bar leaves from the ground, the two rotating blocks 5 are rotated and the second connecting rods 14 are installed on the lower ends of the arc-shaped clamping blocks 6 by using the screw rods, thereby preventing the, not hard up bolt 17 takes out installation piece 18 from recess 16, installs corresponding installation piece 18 in recess 16, and the hoist is changed according to the steel shape of hoist to the convenience, has improved hoist and mount efficiency and stability, facilitates the use.
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 device is held to hoist for building engineering, includes support (1), its characterized in that: the support is characterized in that a mounting hole (13) is formed in the support (1), a bearing rod (11) penetrates through the mounting hole (13) and extends to the upper end of the support (1), a lifting ring (10) is fixed at the upper end of the bearing rod (11), the lower end of the bearing rod (11) penetrates through the lower end of the mounting hole (13) and extends into the support (1), clamping arms (2) are rotatably connected to two sides of the lower end of the bearing rod (11), the two clamping arms (2) are rotatably connected to opposite side walls in the support (1) respectively, grooves (16) are formed in the opposite side walls of the two clamping arms (2), mounting blocks (18) are arranged in the grooves (16), three second through holes (19) are formed in the mounting blocks (18) and the opposite side walls in the grooves (16) at equal intervals, the two mounting blocks (18) are mounted in the two grooves (16) through three bolts (17) respectively, arc-shaped clamping blocks (6) are rotationally connected to opposite side walls of the two mounting blocks (18), the two arc-shaped clamping blocks (6) are corresponding to each other, and sliding devices are arranged on two sides of the upper end of the support (1).
2. The hoisting clamping device for the building engineering as claimed in claim 1, wherein: all rotate on the both ends lateral wall of support (1) and be connected with turning block (5), all be equipped with first through-hole (3) on two turning block (5), all be equipped with jack (7) that correspond with first through-hole (3) on the both ends lateral wall of support (1), be equipped with the screw rod between two turning block (5), the both ends of screw rod run through two turning block (5) respectively and extend to one side of two turning block (5), the both ends of screw rod are all screwed and are had nut (15), and contradict respectively in one side of two turning block (5) two nuts (15), the cover is equipped with second connecting rod (14) on the screw rod, and second connecting rod (14) are located the lower extreme of two arc grip blocks (6).
3. The hoisting clamping device for the building engineering as claimed in claim 1, wherein: the sliding device comprises first connecting rods (12) which are rotatably connected to two sides of the lifting ring (10), wherein T-shaped sliding grooves (8) are formed in two sides of the upper end of the support (1), T-shaped sliding blocks (9) are installed in the T-shaped sliding grooves (8), and the lower ends of the two first connecting rods (12) are respectively rotatably connected to the upper ends of the two T-shaped sliding blocks (9).
4. The hoisting clamping device for the building engineering as claimed in claim 1, wherein: the support (1) is arranged in a U shape.
5. The hoisting clamping device for the building engineering as claimed in claim 1, wherein: and reinforcing ribs (4) are fixed on the side walls of the two clamping arms (2).
6. The hoisting clamping device for the building engineering as claimed in claim 1, wherein: the two arc-shaped clamping blocks (6) are both made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020300320.XU CN211998452U (en) | 2020-03-12 | 2020-03-12 | Hoist and mount clamping device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020300320.XU CN211998452U (en) | 2020-03-12 | 2020-03-12 | Hoist and mount clamping device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211998452U true CN211998452U (en) | 2020-11-24 |
Family
ID=73432509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020300320.XU Expired - Fee Related CN211998452U (en) | 2020-03-12 | 2020-03-12 | Hoist and mount clamping device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211998452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905619A (en) * | 2022-04-14 | 2022-08-16 | 美尔森石墨工业（重庆）有限公司 | Graphite blank unloading clamp suitable for multiple types |
-
2020
- 2020-03-12 CN CN202020300320.XU patent/CN211998452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905619A (en) * | 2022-04-14 | 2022-08-16 | 美尔森石墨工业（重庆）有限公司 | Graphite blank unloading clamp suitable for multiple types |
| CN114905619B (en) * | 2022-04-14 | 2024-02-06 | 美尔森石墨工业（重庆）有限公司 | Be suitable for multi-type graphite embryo anchor clamps of unloading |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: No. 3366, Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee after: China Chemical Transportation Construction Group Operation Management (Shandong) Co.,Ltd. Address before: No. 202, Building 7, Fengrun Shanju, Jinan, Shandong 250100 Patentee before: Feng Junchuan Patentee before: Li Yunlai |
|
| 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: 20201124 |