CN213923845U - Hoisting beam mounting tool - Google Patents
Hoisting beam mounting tool Download PDFInfo
- Publication number
- CN213923845U CN213923845U CN202022922076.3U CN202022922076U CN213923845U CN 213923845 U CN213923845 U CN 213923845U CN 202022922076 U CN202022922076 U CN 202022922076U CN 213923845 U CN213923845 U CN 213923845U
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- hoisting
- scissors
- mounting tool
- support
- installation
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Abstract
The utility model provides a mounting tool for a hoisting beam, which is applied to a ground production system of a coal mine; the scissors clamp comprises a support, lifting devices and scissors clamps, wherein the support is fixedly connected to a bearing beam, the support is symmetrically connected with the two lifting devices, a clamping end of the scissors clamps is used for biting the lifting beam, connecting holes are symmetrically formed in the end part of a handle far away from the clamping end, and the lifting devices are correspondingly connected with the connecting holes through chains; compared with the traditional construction method, mounting tool save links such as trompil, hang hoist and mount rope, seal the hole and can practice thrift installation cost, improve the installation effectiveness, reduce the installation risk, eliminate follow-up because seal the hole not strictly cause quality hidden danger such as leaking, and do not influence the subsequent handling construction.
Description
Technical Field
The utility model relates to a mounting tool specifically is a hoist and mount roof beam mounting tool.
Background
The hoisting beam is a necessary non-standard device in a factory building or a workshop of a coal mine ground production system, and the installation of the hoisting beam is also a premise of the installation work of other standard devices. The traditional installation process of the hoisting beam is to open a hole on the roof (floor) of a built building, hang a steel wire rope and a chain block, hoist the hoisting beam to a specified installation position and then fixedly install the hoisting beam.
The main problems of the traditional hoisting beam installation process are as follows:
1. before installation, hoisting holes need to be formed in a floor (roof) for hanging and hoisting steel wire ropes, and after the installation, hole sealing and hole patching need to be carried out, and if the hole patching is not tight, the future leakage hidden danger of the roof can be caused.
2. If the hoisting steel wire rope is too long or the bearing beam is too low during hole drilling hoisting, the problem that the hoisting stroke is limited may occur to the chain block, and the hoisting beam cannot be hoisted to the bottom of the bearing beam, so that the chain block cannot be installed.
3. And the steel wire rope is hung on the roof when the hole is opened for hoisting and mounting, so that the operation risk is high.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a hoist and mount roof beam mounting tool to improve the installation effectiveness of colliery hoist and mount roof beam.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
The utility model provides a hoist and mount roof beam mounting tool, includes support, hoisting accessory and scissors anchor clamps, support fixed connection is on the spandrel girder, the support symmetric connection has two hoisting accessory, the exposed core of scissors anchor clamps is used for stinging the hoist and mount roof beam, and the handle tip symmetry of keeping away from the exposed core is provided with the connecting hole, and hoisting accessory corresponds with the connecting hole through the chain and is connected.
Furthermore, the scissors clamp is a single-blade scissors, and the joints of the scissors are fastened through bolts.
Furthermore, the lifting device is a chain block.
Furthermore, the support is connected with the hoisting beam through a steel wire rope.
Furthermore, the support is symmetrically provided with second connecting holes, and the lifting device penetrates through the second connecting holes through the hanging rings to be connected with the support.
Furthermore, the clamping end of the scissors clamp is provided with a gap matched with the hoisting beam.
The utility model discloses produced beneficial effect for prior art does:
compared with the traditional construction method, mounting tool save links such as trompil, hang hoist and mount rope, seal the hole and can practice thrift installation cost, improve the installation effectiveness, reduce the installation risk, eliminate follow-up because seal the hole not strictly cause quality hidden danger such as leaking, and do not influence the subsequent handling construction.
The scissor clamp is adopted to install the hoisting beam, the traditional floor slab tapping hoisting installation process is changed,
firstly, the floor slab does not need to be perforated, and the problems of quality hidden danger caused by plugging work and plugging untight after the hole is perforated are avoided;
and secondly, the installation efficiency is improved, the installation cost is saved, and the installation process is safer and more reliable than the old process.
Drawings
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the following drawings are combined for illustration:
FIG. 1 is a schematic structural view of an installation tool according to an embodiment;
in the figure, 1 is a bracket, 2 is a scissors clamp, 3 is a bearing beam, 4 is a hoisting beam, 5 is a connecting hole, 6 is a chain, 7 is a bolt, 8 is a chain block, 9 is a steel wire rope, and 10 is a second connecting hole.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in fig. 1, the tool for installing the hoisting beam in the coal mine ground production system mainly comprises a support 1, two chain blocks 8 and a scissor clamp 2, wherein the support 1 is fixedly connected to a bearing beam 3 above the coal mine ground through two high-strength bolts, the support 1 is symmetrically provided with two second connecting holes 10, and the two chain blocks 8 penetrate through the second connecting holes 10 to be connected with the support 1 through hoisting rings. The scissors clamp 2 is a single piece of scissors, and the clamping end of the scissors clamp 2 is provided with a notch matched with the I-shaped hoisting beam 4 so as to be used for biting the hoisting beam 4. The handle end part far away from the clamping end is symmetrically provided with connecting holes 5, and the chain block 8 is correspondingly connected with the connecting holes 5 through chains 6. The middle part of the bracket 1 is also connected with a steel wire rope 9, and the steel wire rope 9 is connected with the hoisting beam 4 to play a role of a safety rope.
The specific using process comprises the steps of clamping the bottom of a hoisting beam 4 by using a scissors clamp 2, clamping the axle center of the scissors clamp by using a bolt 7, connecting a connecting hole 5 at the end part of a handle of the scissors clamp 2 by using a chain 6, and hoisting the scissors clamp 2 together with the hoisting beam 4 by using a chain block 8. The application range of the scissors clamp is designed according to different specifications and types of the hoisting beam, and the scissors clamp is used for installing the hoisting beam.
The novel process overcomes the defects of the traditional floor (roof) holing and steel beam hoisting installation process and improves the steel beam installation efficiency by utilizing the reserved installation hole of the existing building bearing beam and fixing the steel beam after the scissor clamp is matched with the chain block to hoist the I-shaped steel beam to the preset installation position. The device can be used for installing hoisting beams with the types I32a, I36a, I40a, I45a, I56a, I63a and the like.
Compared with the traditional construction method, the method has the advantages that the scissor clamp is used for installing the hoisting beam, so that the installation cost can be saved (links such as hole opening, hanging of hoisting ropes, hole sealing and the like are omitted), the installation efficiency is improved, the installation risk is reduced, the follow-up potential quality hazard (water leakage caused by untight hole sealing) is eliminated, and the follow-up procedure construction (such as plastering on the ground or waterproof roof construction) is not influenced.
The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.
Claims (6)
1. The utility model provides a hoist and mount roof beam mounting tool, its characterized in that includes support (1), hoisting accessory and scissors anchor clamps (2), support (1) fixed connection is on spandrel girder (3), support (1) symmetric connection has two hoisting accessory, the exposed core of scissors anchor clamps (2) is used for stinging hoist and mount roof beam (4), and the handle tip symmetry of keeping away from the exposed core is provided with connecting hole (5), and hoisting accessory corresponds with connecting hole (5) through chain (6) and is connected.
2. A lifting beam mounting tool according to claim 1, characterized in that the scissors clamp is a single blade scissors, the joint of the scissors being fastened by means of bolts (7).
3. A hoisting beam mounting tool according to claim 1, characterized in that the hoisting device is a chain block (8).
4. A hoisting beam mounting tool as claimed in claim 1, characterized in that the bracket (1) is connected to the hoisting beam (4) by means of a wire rope (9).
5. The hoisting beam installation tool according to claim 1, wherein the bracket (1) is symmetrically provided with second connecting holes (10), and the hoisting device is connected with the bracket (1) through the second connecting holes (10) by hoisting rings.
6. A hoisting beam mounting tool as claimed in claim 1, wherein the clamping end of the scissors clamp (2) is provided with a break which fits the hoisting beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022922076.3U CN213923845U (en) | 2020-12-08 | 2020-12-08 | Hoisting beam mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022922076.3U CN213923845U (en) | 2020-12-08 | 2020-12-08 | Hoisting beam mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213923845U true CN213923845U (en) | 2021-08-10 |
Family
ID=77149460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022922076.3U Active CN213923845U (en) | 2020-12-08 | 2020-12-08 | Hoisting beam mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213923845U (en) |
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2020
- 2020-12-08 CN CN202022922076.3U patent/CN213923845U/en active Active
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