CN218290102U - Tool for carrying cement concrete pillow - Google Patents
Tool for carrying cement concrete pillow Download PDFInfo
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- CN218290102U CN218290102U CN202222315341.0U CN202222315341U CN218290102U CN 218290102 U CN218290102 U CN 218290102U CN 202222315341 U CN202222315341 U CN 202222315341U CN 218290102 U CN218290102 U CN 218290102U
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- hanging
- lifting
- cement concrete
- double
- hole
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Abstract
The utility model relates to a railway is built, maintenance technical field especially relates to an instrument of transport cement concrete pillow. Comprises a crowbar, a hanging seat and a double-leg chain hanger; one end of the hanging seat is provided with a through hole with the diameter larger than that of the threaded spike of the cement concrete sleeper, and the other end of the hanging seat is provided with a hanging hole corresponding to a hanging hook of the double-leg chain hanger; when the lifting device is used, the through hole is sleeved on the screw thread of the cement concrete pillow, the lifting hook of the double-leg chain lifting appliance is fixed on the lifting seat through the lifting hole, and the hanging ring of the double-leg chain lifting appliance is hung and fixed on the crowbar. The utility model discloses the structure is retrencied, convenient to carry, and the cement concrete pillow of being convenient for carry, adjustment reduces intensity of labour, improves the operating efficiency, shortens when being under construction.
Description
Technical Field
The utility model relates to a railway is built, maintenance technical field especially relates to an instrument of transport cement concrete pillow.
Background
In the factory area of the steel plant, railway transportation is more widespread and is the mainstream transportation mode for carrying material transportation, so that the most common and common operation is to carry and move the cement concrete sleeper (the weight of a 60kg cement sleeper is 240 kg) during construction, maintenance and repair. However, due to the restriction conditions of the railway site, large-scale engineering hoisting machinery cannot enter the construction site, the single 60kg type cement concrete sleeper is placed at the position which is close to the construction site to the maximum extent in the construction site, and the subsequent construction and transportation operation process needs manual work.
After the roadbed is preliminarily formed, the cement concrete pillows need to be manually transported to the roadbed, and the crowbars are used for moving the cement concrete pillows during the placing, transporting and fine-tuning of the cement concrete pillows. However, most of the paving materials of the on-site roadbed are slag stones, and no fixed force point exists when the crowbar moves the cement concrete pillow, so that the cement concrete pillow is difficult to adjust, and the labor intensity and the construction operation duration are increased.
Disclosure of Invention
In order to overcome the not enough of above-mentioned prior art, the utility model provides an instrument of transport cement concrete pillow, convenient to carry, the cement concrete pillow of adjustment of being convenient for reduces intensity of labour, improves the operating efficiency, and it is long when shortening the construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a tool for carrying cement concrete pillows comprises a crowbar, a hanging seat and a double-leg chain hanger; one end of the hanging seat is provided with a through hole with the diameter larger than that of the threaded spike of the cement concrete sleeper, and the other end of the hanging seat is provided with a hanging hole corresponding to a hanging hook of the double-leg chain hanger; when the lifting device is used, the through hole is sleeved on the screw thread of the cement concrete pillow, the lifting hook of the double-leg chain lifting appliance is fixed on the lifting seat through the lifting hole, and the hanging ring of the double-leg chain lifting appliance is hung and fixed on the crowbar.
The crowbar is provided with a U-shaped seat in the middle and protective rubber sleeves at two ends.
The diameter of the through hole is 2-6 mm larger than that of the threaded spike.
The double-leg chain lifting appliance comprises a hanging ring, a chain and lifting hooks, and is provided with two lifting hooks which are respectively connected with the hanging ring through the chain.
Compared with the prior art, the beneficial effects of the utility model are that:
1) The utility model discloses a hanging seat links to each other crowbar and transport cement concrete pillow with both legs chain hoist, provides fixed impetus for removing cement concrete pillow to be convenient for transport, adjustment cement concrete pillow. In addition, the crowbar is also used as a carrying pole, and two persons respectively lift the cement concrete pillow at the two ends of the crowbar in a resultant force manner.
2) The middle of the top of the crowbar is provided with a U-shaped seat which is convenient for fixing a hanging ring of the double-leg chain sling; the two ends are provided with the protective rubber sleeves, so that the anti-skidding and protective effects are achieved, better friction force is provided, and the shoulders of the operating personnel are protected from being placed and injured by the crowbar.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a schematic view of the structure of the hanging seat of the present invention.
In the figure: 1-crowbar 11-U-shaped seat 12-protective rubber sleeve 2-hanging seat 21-through hole 22-hoisting hole 3-double-leg chain hanger 31-hanging ring 32-chain 33-hanging hook 4-cement concrete pillow 5-threaded spike
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1-3, a tool for carrying concrete pillows comprises a crowbar 1, a hanging seat 2 and a two-leg chain hanger 3.
The crowbar 1 is an existing product and is widely applied to railway track maintenance and repair. The U-shaped seat 1 is fixedly connected in the middle of the crowbar 1, and the two ends of the crowbar 1 are sleeved with protective rubber sleeves 12. The protective rubber sleeve 12 has the functions of skid resistance and protection, provides better friction force and protects the shoulders of the operating personnel from being injured by the crowbar 1.
The hanging seat 2 is of a flat plate structure, one end of the hanging seat is rectangular, and the other end of the hanging seat is arc-shaped. One end of the hanging seat 2 is provided with a through hole 21 with the diameter larger than that of the thread spike 5 of the cement concrete pillow 4, and the diameter of the through hole is 2-6 mm larger than that of the thread spike. The other end of the hanging seat 2 is provided with a hanging hole 22 corresponding to the hanging hook 33 of the double-leg chain hanger 3.
The double-leg chain hanger 3 is an existing product, and comprises a hanging ring 31, a chain 32 and two lifting hooks 33, wherein the two lifting hooks 33 are arranged, and the two lifting hooks 33 are respectively connected with the hanging ring 31 through the chain 32. The hook 33 is an existing product and is a flat-mouth rotary hook.
The cement concrete sleeper 4 is rectangular shape, and both ends all are equipped with two screw thread spikes 5, and two hanging seat 2 cup joint respectively on the screw thread spike 5 in the cement concrete sleeper 4 both ends outside, and two lifting hooks 33 of two legs chain hoist 3 are fixed respectively on the other end of two hanging seat 2 through hoisting hole 22, and link 31 of two legs chain hoist 3 is hung admittedly in the U-shaped seat 11 in the middle of crowbar 1.
Two persons respectively lift the crowbar 1 by combining the two ends of the crowbar 1, drive the two lifting hooks 33 of the two-leg chain lifting appliance 3 to move upwards, drive the two lifting seats 2 to incline, and further firmly clamp the through holes 21 of the lifting seats 2 on the threaded spikes 5 of the cement concrete sleeper 4 to form force points, thereby being convenient for moving and lifting the cement concrete sleeper 4.
The utility model provides a 4 transport of cement concrete pillow, remove the no thrust problem, in addition, crowbar 1 still regards as the shoulder pole, and the two people of being convenient for lift up cement concrete pillow 4 at 1 both ends of crowbar resultant force respectively.
The utility model discloses the structure is retrencied, convenient to carry, and the cement concrete pillow of adjustment of being convenient for reduces intensity of labour, improves the operating efficiency, and is long when shortening the construction.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention. The methods used in the above examples are conventional methods unless otherwise specified.
Claims (4)
1. The utility model provides a carry instrument of cement concrete pillow which characterized in that: comprises a crowbar, a hanging seat and a double-leg chain hanger; one end of the hanging seat is provided with a through hole with the diameter larger than that of the threaded spike of the cement concrete pillow, and the other end of the hanging seat is provided with a hanging hole corresponding to a hanging hook of the double-leg chain hanging tool; when the lifting device is used, the through hole is sleeved on the screw thread of the cement concrete pillow, the lifting hook of the double-leg chain lifting appliance is fixed on the lifting seat through the lifting hole, and the hanging ring of the double-leg chain lifting appliance is hung and fixed on the crowbar.
2. A tool for handling concrete pillows according to claim 1, wherein: the crowbar is provided with a U-shaped seat in the middle and protective rubber sleeves at two ends.
3. A tool for handling concrete pillows as claimed in claim 1, wherein: the diameter of the through hole is 2-6 mm larger than that of the threaded spike.
4. A tool for handling concrete pillows as claimed in claim 1, wherein: the double-leg chain lifting appliance comprises a hanging ring, a chain and lifting hooks, and is provided with two lifting hooks, wherein the two lifting hooks are connected with the hanging ring through the chain respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222315341.0U CN218290102U (en) | 2022-08-31 | 2022-08-31 | Tool for carrying cement concrete pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222315341.0U CN218290102U (en) | 2022-08-31 | 2022-08-31 | Tool for carrying cement concrete pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218290102U true CN218290102U (en) | 2023-01-13 |
Family
ID=84811286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222315341.0U Active CN218290102U (en) | 2022-08-31 | 2022-08-31 | Tool for carrying cement concrete pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218290102U (en) |
-
2022
- 2022-08-31 CN CN202222315341.0U patent/CN218290102U/en active Active
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