CN215562774U - Large-scale movable rag bolt construction equipment - Google Patents
Large-scale movable rag bolt construction equipment Download PDFInfo
- Publication number
- CN215562774U CN215562774U CN202121144011.9U CN202121144011U CN215562774U CN 215562774 U CN215562774 U CN 215562774U CN 202121144011 U CN202121144011 U CN 202121144011U CN 215562774 U CN215562774 U CN 215562774U
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- steel plate
- bolts
- thick steel
- shaped foundation
- bolt
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 86
- 239000010959 steel Substances 0.000 claims abstract description 86
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a large-scale movable foundation bolt construction device, which comprises a concrete foundation, wherein embedded steel pipes are arranged on two sides in the concrete foundation, the lower end of the surface of each embedded steel pipe is fixedly connected with a first thick steel plate, one end of each first thick steel plate, which is far away from the embedded steel pipes, is fixedly connected with a second thick steel plate, the upper ends of two side surfaces of each second thick steel plate are fixedly connected with steel plate stoppers, T-shaped foundation bolts are arranged in the embedded steel pipes, nuts are arranged on the surfaces of the T-shaped foundation bolts, the T-shaped foundation bolts are rotatably connected in the embedded steel pipes through the arranged T-shaped foundation bolts, the T-shaped foundation bolts can be conveniently installed and disassembled, the T-shaped foundation bolts can be limited and fixed through the arranged steel plate stoppers, the replacement of the bolts is effectively reduced, and the bolts are effectively replaced, nut threaded connection can be installed and dismantle equipment in T type rag bolt surperficial upper end.
Description
Technical Field
The utility model belongs to the technical field of equipment foundation construction, and particularly relates to a large-scale movable foundation bolt construction device.
Background
In the process of foundation construction of large equipment, the foundation bolt is usually retained by adopting a construction method of direct pouring or secondary grouting pouring after a bolt hole is reserved.
Some existing equipment can generate strong vibration and impact during working, the foundation bolt can be greatly damaged by a rigid construction method of direct pouring or secondary grouting pouring after a bolt hole is reserved, and the bolt is very inconvenient to disassemble and replace.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provide a large-sized movable foundation bolt construction device to solve the problems that some existing devices in the background art can generate strong vibration and impact during working, a rigid construction method of direct pouring or secondary grouting pouring after bolt hole reservation can generate great damage to foundation bolts, and the bolts are inconvenient to disassemble and replace.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a large-scale movable rag bolt construction equipment, includes the concrete foundation, concrete foundation surface upper end is provided with equipment, the inside both sides of concrete foundation all are provided with pre-buried steel pipe, the first thick steel plate of pre-buried steel pipe surface lower extreme fixedly connected with, pre-buried steel pipe one end fixedly connected with second thick steel plate is kept away from to first thick steel plate, the equal fixedly connected with steel sheet dog in second thick steel plate both sides surface upper end, the inside T type rag bolt that is provided with of pre-buried steel pipe, T type rag bolt rotates to be connected inside pre-buried steel pipe, T type rag bolt surface is provided with the nut, T type rag bolt runs through concrete foundation, first thick steel plate, nut and equipment, T type rag bolt surface upper end is equipped with the external screw thread, nut threaded connection is in T type rag bolt surface upper end.
Preferably, first thick steel plate lower extreme is provided with the support frame, the equal fixedly connected with strengthening rib in support frame both sides surface, pre-buried steel pipe, nut, T type rag bolt, steel sheet dog, first thick steel plate and second thick steel plate all are equipped with a plurality of.
Preferably, the size of the first thick steel plate is 60mm, and the size of the second thick steel plate is 6 mm.
Preferably, the T-shaped anchor bolt is M125, and the embedded steel pipe is a 291.
Compared with the prior art, the utility model provides a large-scale movable foundation bolt construction device, which has the following beneficial effects:
1. according to the T-shaped foundation bolt, the T-shaped foundation bolt is rotatably connected inside the embedded steel pipe, so that the T-shaped foundation bolt can be conveniently installed and detached, the T-shaped foundation bolt can be limited and fixed through the arranged steel plate stop block, the replacement and detachment cost of the bolt is effectively reduced, the nut is in threaded connection with the upper end of the surface of the T-shaped foundation bolt through the arranged nut, so that the nut has the effect of moving up and down, the nut is convenient to detach, the equipment is further installed and detached, and the ground damage cost when the equipment is shifted is greatly reduced;
2. according to the utility model, the supporting frame is arranged, and the reinforcing ribs are arranged on one side of the supporting frame, so that the supporting frame can be stabilized, the stability of the embedded steel pipe driven by the first thick steel plate and the second thick steel plate is further improved, the load of the equipment can be directly and effectively transferred to the foundation, and the normal operation of the whole equipment is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic structural view of a prepared hole support frame in a large-sized movable anchor bolt construction apparatus according to the present invention;
FIG. 2 is a schematic structural view of a plane position of an embedded bolt in the large-sized movable anchor bolt construction apparatus according to the present invention;
FIG. 3 is a sectional view of FIG. 2 taken along line 1-1 of the large movable anchor bolt constructing apparatus according to the present invention;
FIG. 4 is a schematic structural view of A in FIG. 3 of the large movable anchor bolt constructing apparatus according to the present invention;
in the figure: 1. a concrete foundation; 2. equipment; 3. pre-burying a steel pipe; 4. t-shaped foundation bolts; 5. a nut; 6. a first thick steel plate; 7. a second thick steel plate; 8. a steel plate stop block; 9. a support frame; 10. and (5) reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a large-scale movable foundation bolt construction device comprises a concrete foundation 1, equipment 2 is arranged at the upper end of the surface of the concrete foundation 1, embedded steel pipes 3 are arranged on two sides inside the concrete foundation 1, a first thick steel plate 6 is fixedly connected to the lower end of the surface of each embedded steel pipe 3, a second thick steel plate 7 is fixedly connected to one end, away from each embedded steel pipe 3, of each first thick steel plate 6, a steel plate stop block 8 is fixedly connected to the upper end of the surface of each second thick steel plate 7, T-shaped foundation bolts 4 are arranged inside the embedded steel pipes 3, the T-shaped foundation bolts 4 are rotatably connected inside the embedded steel pipes 3, nuts 5 are arranged on the surfaces of the T-shaped foundation bolts 4, the T-shaped foundation bolts 4 penetrate through the concrete foundation 1, the first thick steel plates 6, the nuts 5 and the equipment 2, external threads are arranged at the upper ends of the surfaces of the T-shaped foundation bolts 4, and the nuts 5 are in threaded connection with the upper ends of the surfaces of the T-shaped foundation bolts 4, t type rag bolt 4 rotates to be connected inside pre-buried steel pipe 3, can be convenient for install and dismantle T type rag bolt 4, steel sheet dog 8 through the setting, both can play limiting displacement to T type rag bolt 4, can play the fixed action to T type rag bolt 4 again, effectively reduce the change of bolt, the dismantlement cost, nut 5 through the setting, 5 threaded connection of nut is in T type rag bolt 4 upper end on the surface, make nut 5 have the effect that reciprocates, be convenient for dismantle nut 5, further install and dismantle equipment 2, ground abolish the cost when greatly reduced equipment 2 shifts.
In the utility model, preferably, the lower end of the first thick steel plate 6 is provided with a support frame 9, the surfaces of two sides of the support frame 9 are fixedly connected with reinforcing ribs 10, and the embedded steel tube 3, the nut 5, the T-shaped foundation bolt 4, the steel plate stop block 8, the first thick steel plate 6 and the second thick steel plate 7 are respectively provided with a plurality of reinforcing ribs 10.
In the present invention, it is preferable that the first thick steel plate 6 has a size of 60mm and the second thick steel plate 7 has a size of 6 mm.
In the present invention, preferably, the T-shaped anchor bolt 4 is M125, and the embedded steel pipe 3 is a 291.
The working principle and the using process of the utility model are as follows: during the use, it is inside to put into concrete foundation 1 with support frame 9 drive pre-buried steel pipe 3, improve the stability that first thick steel sheet 6 and second thick steel sheet 7 drive pre-buried steel pipe 3, rotate through the T type rag bolt 4 that sets up and connect inside pre-buried steel pipe 3, install T type rag bolt 4 inside pre-buried steel pipe 3, the steel sheet dog 8 of rethread setting, play limiting displacement to T type rag bolt 4, fix T type rag bolt 4, place equipment 2 in concrete foundation 1 upper end on the surface, and run through it, 5 threaded connection are in T type rag bolt 4 upper ends on the surface through the nut that sets up, install and fix equipment 2, effectively reduce the change of bolt, the cost of dismantling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a large-scale movable rag bolt construction equipment, includes concrete foundation (1), its characterized in that: the concrete foundation is characterized in that equipment (2) is arranged at the upper end of the surface of the concrete foundation (1), pre-buried steel pipes (3) are arranged on two sides in the concrete foundation (1), a first thick steel plate (6) is fixedly connected to the lower end of the surface of each pre-buried steel pipe (3), a second thick steel plate (7) is fixedly connected to one end, away from each pre-buried steel pipe (3), of each first thick steel plate (6), a steel plate stop block (8) is fixedly connected to the upper end of the surface of each second thick steel plate (7), T-shaped foundation bolts (4) are arranged in the pre-buried steel pipes (3), the T-shaped foundation bolts (4) are rotatably connected to the inner portions of the pre-buried steel pipes (3), nuts (5) are arranged on the surfaces of the T-shaped foundation bolts (4), the T-shaped foundation bolts (4) penetrate through the concrete foundation (1), the first thick steel plates (6), the nuts (5) and the equipment (2), external threads are arranged at the upper end of the surfaces of the T-shaped foundation bolts (4), and the nut (5) is in threaded connection with the upper end of the surface of the T-shaped foundation bolt (4).
2. The large-sized movable anchor bolt construction apparatus according to claim 1, wherein: first steel plate (6) lower extreme is provided with support frame (9), the equal fixedly connected with strengthening rib (10) in support frame (9) both sides surface, pre-buried steel pipe (3), nut (5), T type rag bolt (4), steel sheet dog (8), first steel plate (6) and second steel plate (7) all are equipped with a plurality of.
3. The large-sized movable anchor bolt construction apparatus according to claim 1, wherein: the size of the first thick steel plate (6) is 60mm, and the size of the second thick steel plate (7) is 6 mm.
4. The large-sized movable anchor bolt construction apparatus according to claim 1, wherein: the T-shaped foundation bolt (4) is set to be M125, and the embedded steel pipe (3) is set to be A291.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144011.9U CN215562774U (en) | 2021-05-26 | 2021-05-26 | Large-scale movable rag bolt construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144011.9U CN215562774U (en) | 2021-05-26 | 2021-05-26 | Large-scale movable rag bolt construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215562774U true CN215562774U (en) | 2022-01-18 |
Family
ID=79863899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121144011.9U Expired - Fee Related CN215562774U (en) | 2021-05-26 | 2021-05-26 | Large-scale movable rag bolt construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215562774U (en) |
-
2021
- 2021-05-26 CN CN202121144011.9U patent/CN215562774U/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 |
Granted publication date: 20220118 |