CN220133974U - Underground main roadway construction platform - Google Patents
Underground main roadway construction platform Download PDFInfo
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- CN220133974U CN220133974U CN202320461892.XU CN202320461892U CN220133974U CN 220133974 U CN220133974 U CN 220133974U CN 202320461892 U CN202320461892 U CN 202320461892U CN 220133974 U CN220133974 U CN 220133974U
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- 238000010276 construction Methods 0.000 title claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000003137 locomotive effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 206010049976 Impatience Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an underground large roadway construction platform which comprises a moving unit, a supporting unit and a construction platform unit, wherein the moving unit is connected with the supporting unit; the support unit is fixedly installed on the moving unit, and the construction platform unit is installed on one side of the support unit and can be stored on the support unit. The moving platform is arranged on the auxiliary road to move the whole device, and the moving platform is convenient to move. When the electric locomotive passes, only the construction platform unit is required to be stored on one side of the supporting unit, frequent reversing is not required, and engineering construction efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of construction platforms, in particular to an underground main roadway construction platform.
Background
Underground large roadway engineering construction, such as roadway support perforation, monorail crane track installation, cable standardization and repair and the like, requires scaffold erection or scaffold processing.
The existing underground main roadway construction platform is manufactured by directly welding steel pipes through flat cars, and is usually constructed by opening the construction platform to a position to be operated. However, when no circulating yard or the chicken-heart turnout distance of the yard is far, if construction is carried out on the side of a main road, when an electric locomotive passes frequently every shift, the construction platform needs to be continuously backed up to an auxiliary road, and the platform is turned to a construction site after the electric locomotive passes, but the labor intensity of workers is increased and the construction efficiency is greatly reduced due to frequent backing. Meanwhile, when an operator performs frequent reversing operation, potential safety hazards are easily caused by operation impatience, so that the safety of the operator is endangered.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the problem of the construction efficiency of main road construction platform is low in the pit is solved.
In order to solve the technical problems, the utility model provides the following technical scheme:
the underground main roadway construction platform comprises a moving unit, a supporting unit and a construction platform unit;
the support unit is fixedly installed on the moving unit, and the construction platform unit is installed on one side of the support unit and can be stored on the support unit.
The advantages are that: the moving platform is arranged on the auxiliary road to move the whole device, and the moving platform is convenient to move. When the electric locomotive passes, only the construction platform unit is required to be stored on one side of the supporting unit, frequent reversing is not required, and engineering construction efficiency is greatly improved.
Preferably, the support unit comprises a vertical slideway and a horizontal slideway; the vertical slide is rectangular frame structure, vertical slide fixed mounting is on the mobile unit, horizontal slide installs on vertical slide.
Preferably, the vertical and lateral slides are each 1.5 inch steel pipe.
Preferably, the construction platform unit comprises a standing platform and a construction platform;
the standing platform and the construction platform are arranged on one side of the supporting unit, and the standing platform is located above the construction platform.
Preferably, the standing platform comprises a first sliding bar, a first horizontal frame, a first rotating bar and a first telescopic bar;
the first sliding rod is slidably mounted on the vertical slideway, one end of the first horizontal frame is rotatably mounted on the first sliding rod, and the other end of the first horizontal frame and the upper end of the first telescopic rod are rotatably mounted on the first rotating rod.
Preferably, the standing platform further comprises an air cylinder, a mounting bracket is arranged on the vertical slideway, the bottom of the air cylinder is rotatably mounted on the mounting bracket, and the end part of the air cylinder is slidably mounted on the first horizontal frame.
Preferably, the standing platform further comprises a first universal wheel, and the first universal wheel is mounted at the bottom of the first telescopic rod.
Preferably, the construction platform comprises a second sliding rod, a second horizontal frame, a second rotating rod and a second telescopic rod;
the second sliding rod is slidably mounted on the transverse slideway, one end of the second horizontal frame is rotatably mounted on the second sliding rod, and the other end of the second horizontal frame and the upper end of the second telescopic rod are rotatably mounted on the second rotating rod.
Preferably, the construction platform further comprises a second universal wheel; the second universal wheel is installed in the bottom of second telescopic link.
Preferably, the mobile unit is a down-hole flatbed.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the retractable standing platform and the construction platform are arranged, when the electric vehicle positioned on the main road needs to pass, the construction platform is only required to be pushed to the edge of the supporting unit along the transverse slideway, the electric vehicle can safely pass below the standing platform of the personnel, and after the electric vehicle passes, the construction platform is pushed to the main road side to continue construction, so that the engineering construction efficiency is greatly improved, and the engineering construction period is shortened.
(2) The utility model reduces the potential safety hazard caused by the operation impatience of personnel in the frequent reversing operation process and ensures the safety of the personnel.
(3) The mobile platform is arranged on the auxiliary road, universal wheels are arranged below the two platforms of the standing platform and the construction platform, the mobile platform is only required to be pushed forward in the use process, and the construction platform unit moves forward along with the mobile platform, so that the operation is simple.
Drawings
FIG. 1 is a schematic diagram illustrating the installation of an embodiment of the present utility model in use;
FIG. 2 is a front view of an embodiment of the present utility model in use;
FIG. 3 is a schematic diagram illustrating the installation of an embodiment of the present utility model in a pre-use state;
in the figure: 1. a mobile unit; 2. a supporting unit; 3. a construction platform unit; 21. a vertical slideway; 22. a transverse slideway; 31. a standing platform; 311. a first slide bar; 312. a first horizontal frame; 313. a first rotating lever; 314. a first telescopic rod; 315. a first universal wheel; 316. a cylinder; 32. a construction platform; 321. a second slide bar; 322. a second horizontal frame; 323. a second rotating lever; 324. a second telescopic rod; 325. and a second universal wheel.
Detailed Description
In order to facilitate the understanding of the technical scheme of the present utility model by those skilled in the art, the technical scheme of the present utility model will be further described with reference to the accompanying drawings.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 and 2, the present embodiment discloses a downhole large roadway construction platform, which comprises a moving unit 1, a supporting unit 2 and a construction platform unit 3; the support unit 2 is fixedly installed on the moving unit 1, and the construction platform unit 3 is installed at one side of the support unit 2 and can be received on the support unit 2.
The moving unit 1 adopts an underground flat car, wheels are arranged at the lower end of the flat car to move on the auxiliary road, and a horizontal platform is arranged at the upper end of the flat car for the supporting unit 2 to be installed. Simple structure and convenient operation. And the flatbed is underground common equipment, and the acquisition is simple.
The supporting unit 2 comprises a vertical slideway 21 and a transverse slideway 22, wherein the vertical slideway 21 is a rectangular frame structure formed by assembling and welding a plurality of 1.5 inch steel pipes. In this embodiment, use four steel pipes vertical welding at moving platform's upper end and be the rectangle and arrange, all be provided with a plurality of horizontal slide 22 welded fastening between two adjacent vertical steel pipes, guarantee the stability of supporting element 2.
The construction platform unit 3 comprises a standing platform 31 and a construction platform 32. Both the standing platform 31 and the construction platform 32 are mounted on the same side of the support unit 2, the standing platform 31 being located above the construction platform 32.
Standing platform 31 includes a first slide bar 311, a first horizontal frame 312, a first rotation bar 313, a first telescoping bar 314, and a cylinder 316; the two ends of the first sliding rod 311 are respectively provided with a sleeve, and the first sliding rod 311 can be respectively sleeved on two steel pipes of the vertical slideway 21 through two sleeves and can slide up and down. The first horizontal frame 312 is two parallel 1.5 inch steel pipes, one end of the first horizontal frame 312 is rotatably mounted on the first sliding rod 311 through a sleeve, the other end of the first horizontal frame 312 and the upper end of the first telescopic rod 314 are rotatably mounted on the first rotating rod 313 through a sleeve, and specifically, the second telescopic rod 324 is formed by sleeving and processing 1.5 inch steel pipes and 2 inch steel pipes, so that the first telescopic rod 314 can be telescopic up and down.
The support unit 2 further includes a mounting bracket welded to the vertical slideway 21, the bottom of the cylinder 316 is rotatably mounted on the mounting bracket through a sleeve, and the end of the cylinder 316 is slidably mounted on the first horizontal frame 312 through a sleeve. In this embodiment, two cylinders 316 are provided corresponding to the two steel pipes of the first horizontal frame 312.
The bottom of first telescopic link 314 still is provided with first universal wheel 315, through the setting of first universal wheel 315. The first universal wheel 315 can move on the main road, and in the using process of the device, the moving unit 1 only needs to be pushed forward, so that the standing platform 31 moves forward together, and the operation is simple.
When the standing platform 31 is assembled and works, all parts of the standing platform 31 are installed on one side of the supporting unit 2 in an inverted L-shaped structure, the air cylinder 316 is started according to specific underground working conditions and working habits of workers, when the piston rod of the air cylinder 316 stretches out, an inclined upward force is given, the standing platform 31 can be driven to move upwards due to limitation of the vertical slideway 21, and after the height is adjusted, the first telescopic rod 314 stretches out and is adjusted, so that the first universal wheel 315 is located on a main road. Similarly, when the piston rod of cylinder 316 is contracted, standing platform 31 can be adjusted downward. After the setting is completed, the joints of the components are fixed by bolts, and after a plurality of boards with the thickness of 70mm are paved on the first horizontal frame 312, workers can stand on the standing platform 31 to work.
After the operation is completed, the bolts at the connecting positions of the components of the standing platform 31 are removed, the wood board is retracted, the first telescopic rod 314 rotates along the first rotating rod 313, the first rotating rod 313 is attached to the first horizontal frame 312, and then the first telescopic rod 314 and the first horizontal frame 312 are rotated along the first sliding rod 311, so that the first telescopic rod 314 and the first horizontal frame 312 are both accommodated at one side of the supporting unit 2.
The construction platform 32 includes a second slide bar 321, a second horizontal frame 322, and a second telescoping bar 324. The two ends of the second sliding rod 321 are respectively provided with a sleeve, and the second sliding rod 321 can be sleeved on two parallel transverse slideways 22 of the vertical slideway 21 through two sleeves and can slide left and right. The first horizontal frame 312 is two parallel 1.5 inch steel pipes, one end of the second horizontal frame 322 is rotatably mounted on the second sliding rod 321 through a sleeve, and the other end of the second horizontal frame 322 and the upper end of the second telescopic rod 324 are rotatably mounted on the second rotating rod 323 through a sleeve. Specifically, the second telescopic rod 324 is made of 1.5 inch and 2 inch steel pipes, so that the second telescopic rod 324 can be telescopic up and down.
The bottom of the second telescopic rod 324 is also provided with a second universal wheel 325, and the second universal wheel 325 is arranged. The second universal wheel 325 can move on the main road, and in the use process of the device, the moving unit 1 only needs to be pushed forward, so that the construction platform 32 moves forward together, and the operation is simple.
When the construction platform 32 is assembled and works, all parts of the construction platform 32 are installed on one side of the supporting unit 2 in an inverted L-shaped structure, after the setting is completed, all parts are connected and fixed through bolts, and after a plurality of boards with the thickness of 70mm are paved on the second horizontal frame 322, workers can stand on the construction platform 32 to work.
After the operation is completed, the bolts at the joints of the components of the construction platform 32 are removed, the wood board is retracted, the second horizontal frame 322 and the second telescopic rod 324 are pushed towards the vertical slideway 21, the second sliding rod 321 slides inwards, and the second horizontal frame 322 and the second telescopic rod 324 are accommodated at one side of the supporting unit 2.
In the implementation process of this embodiment, after the present construction platform 32 is pushed to a construction site along the auxiliary road, the construction platform 32 is firmly covered up, the constructor expands the standing platform 31 and the construction platform 32 respectively, and after each component is assembled and installed, the brake plates of the first universal wheel 315 and the second universal wheel 325 are pressed down, so that the whole construction device is fixed, and the work is started.
Referring to fig. 3, a worker stands on the construction platform 32 to drill holes on the main road side by using the jumbolter, and after the holes are drilled, the worker stands on the standing platform 31 to sequentially install anchor cables, fixed channel steel and locks, so as to assist the worker on the construction platform 32 to complete the construction of supporting the anchor cables. When the operation is completed and the next cycle operation is performed, the brake plates of the first universal wheel 315 and the second universal wheel 325 are lifted, the personnel push the construction platform 32 to the next construction site and then mask the device back and forth, the construction platform 32 is fixed again, and the construction is continued according to the method. After the work task is finished, the construction platform 32 is pushed to the edge of the supporting unit 2, then bolts at all connecting parts of the standing platform 31 are detached and folded to be placed on the supporting unit 2, and the standing platform 31 can be reused only by being reassembled during the next work.
According to the embodiment, the standing platform 31 and the construction platform 32 which can be contracted are added, when an electric vehicle located in a main road needs to pass, the construction platform 32 is only required to be pushed to the edge of the supporting unit 2 along the transverse slideway 22, the electric vehicle can safely pass below the standing platform 31 of a person, after the electric vehicle passes, the construction platform 32 is pushed to the main road side to continue construction, so that the engineering construction efficiency is greatly improved, the engineering construction period is shortened, meanwhile, the potential safety hazard caused by the operation impatience of the person in the frequent reversing operation process is reduced, and the safety of the worker is ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
The above-described embodiments merely represent embodiments of the utility model, the scope of the utility model is not limited to the above-described embodiments, and it is obvious to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (10)
1. The utility model provides a major road construction platform in pit which characterized in that: comprises a moving unit (1), a supporting unit (2) and a construction platform unit (3);
the support unit (2) is fixedly arranged on the moving unit (1), and the construction platform unit (3) is arranged on one side of the support unit (2) and can be stored on the support unit (2).
2. The underground roadway construction platform of claim 1, wherein: the supporting unit (2) comprises a vertical slideway (21) and a transverse slideway (22); the vertical slideway (21) is of a rectangular frame structure, the vertical slideway (21) is fixedly arranged on the moving unit (1), and the transverse slideway (22) is arranged on the vertical slideway (21).
3. The underground roadway construction platform of claim 2, wherein: the vertical slide way (21) and the transverse slide way (22) are 1.5 inch steel pipes.
4. The underground roadway construction platform of claim 1, wherein: the construction platform unit (3) comprises a standing platform (31) and a construction platform (32);
the standing platform (31) and the construction platform (32) are arranged on one side of the supporting unit (2), and the standing platform (31) is located above the construction platform (32).
5. The underground roadway construction platform of claim 4, wherein: the standing platform (31) comprises a first sliding rod (311), a first horizontal frame (312), a first rotating rod (313) and a first telescopic rod (314);
the first sliding rod (311) is slidably mounted on the vertical slideway (21), one end of the first horizontal frame (312) is rotatably mounted on the first sliding rod (311), and the other end of the first horizontal frame (312) and the upper end of the first telescopic rod (314) are rotatably mounted on the first rotating rod (313).
6. The underground roadway construction platform of claim 5, wherein: the standing platform (31) further comprises an air cylinder (316), a mounting bracket is arranged on the vertical slideway (21), the bottom of the air cylinder (316) is rotatably mounted on the mounting bracket, and the end part of the air cylinder (316) is slidably mounted on the first horizontal frame (312).
7. The underground roadway construction platform of claim 6, wherein: the standing platform (31) further comprises a first universal wheel (315), and the first universal wheel (315) is installed at the bottom of the first telescopic rod (314).
8. The underground roadway construction platform of claim 4, wherein: the construction platform (32) comprises a second sliding rod (321), a second horizontal frame (322), a second rotating rod (323) and a second telescopic rod (324);
the second sliding rod (321) is slidably mounted on the transverse slideway (22), one end of the second horizontal frame (322) is rotatably mounted on the second sliding rod (321), and the other end of the second horizontal frame (322) and the upper end of the second telescopic rod (324) are rotatably mounted on the second rotating rod (323).
9. The downhole roadway construction platform of claim 8, wherein: the construction platform (32) further comprises a second universal wheel (325); the second universal wheel (325) is installed at the bottom of the second telescopic rod (324).
10. The underground roadway construction platform of claim 1, wherein: the mobile unit (1) adopts a downhole flat car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461892.XU CN220133974U (en) | 2023-03-07 | 2023-03-07 | Underground main roadway construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461892.XU CN220133974U (en) | 2023-03-07 | 2023-03-07 | Underground main roadway construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133974U true CN220133974U (en) | 2023-12-05 |
Family
ID=88953801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320461892.XU Active CN220133974U (en) | 2023-03-07 | 2023-03-07 | Underground main roadway construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220133974U (en) |
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2023
- 2023-03-07 CN CN202320461892.XU patent/CN220133974U/en active Active
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