CN214995787U - Scaffold for tunnel construction - Google Patents
Scaffold for tunnel construction Download PDFInfo
- Publication number
- CN214995787U CN214995787U CN202121196697.6U CN202121196697U CN214995787U CN 214995787 U CN214995787 U CN 214995787U CN 202121196697 U CN202121196697 U CN 202121196697U CN 214995787 U CN214995787 U CN 214995787U
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- bottom plate
- tunnel construction
- top surface
- utility
- tunnel
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Abstract
The utility model provides a scaffold frame for tunnel construction mainly relates to the equipment field for tunnel construction. The utility model provides a scaffold frame for tunnel construction, includes the bottom plate, two spinal branch vaulting poles are all installed to bottom plate top surface both sides, lie in the bottom plate and distribute around two spinal branch vaulting poles with one side, four through diaphragm fixed connection between the bracing piece top, the staircase is all installed on two sides around the diaphragm, the staircase bottom is connected with the bottom plate top surface, the gyro wheel is all installed in bottom plate bottom surface four corners, preset track sliding contact cooperation in gyro wheel and the tunnel. The beneficial effects of the utility model reside in that: the utility model discloses simple structure, convenient to use through gyro wheel and the orbital sliding contact cooperation of predetermineeing, can make this device slide along predetermineeing the track, conveniently removes this device, has saved operating personnel's manual labor, can carry out the ascending operation in two directions simultaneously, has shortened the activity duration, has improved the operating efficiency, has reduced construction cost, brings the convenience for tunnel construction.
Description
Technical Field
The utility model relates to an equipment field for the tunnel construction specifically is a scaffold frame for the tunnel construction.
Background
Along with the continuous development of society, also continuous renewal to the convenience of trip, in order to shorten the distance in two places when being in mountain area construction highway, then need excavate the tunnel, and then construct the tunnel, after the excavation in completion tunnel, need be under construction to the tunnel inboard, then need use the scaffold, at present when using the scaffold, it is the transfer that operating personnel holds to be many, this is just needing the upper and lower foot rest that operating personnel does not stop, this has not only increased operating personnel's manual work, and the efficiency of construction is lower, when being under construction to the tunnel, need a plurality of scaffolds simultaneously, construction cost has been increased, bring inconvenience for tunnel construction.
SUMMERY OF THE UTILITY MODEL
For solving prior art's is not enough, the utility model provides a scaffold frame for tunnel construction, the utility model discloses simple structure, convenient to use through gyro wheel and the orbital sliding contact cooperation of predetermineeing, can make this device slide along predetermineeing the track, conveniently removes this device, has saved operating personnel's manual labor, can carry out two ascending operations of side simultaneously, has shortened the activity duration, has improved the operating efficiency, has reduced construction cost, brings the convenience for tunnel construction.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides a scaffold frame for tunnel construction, includes the bottom plate, two spinal branch vaulting poles are all installed to bottom plate top surface both sides, lie in the bottom plate and distribute around two spinal branch vaulting poles with one side, four through diaphragm fixed connection between the bracing piece top, the staircase is all installed on two sides around the diaphragm, the staircase bottom is connected with the bottom plate top surface, the gyro wheel is all installed in bottom plate bottom surface four corners, preset track sliding contact cooperation in gyro wheel and the tunnel.
Furthermore, inclined connecting rods are arranged at four corners of the bottom surface of the transverse plate, and the bottom ends of the four connecting rods are connected with the top surface of the bottom plate.
Furthermore, the two sides of the top surface of the transverse plate are respectively provided with a U-shaped rod, and the bottom surface of each U-shaped rod is connected with the top surface of the transverse plate through a plurality of connecting rods.
Furthermore, the top surface of the transverse plate is provided with an anti-skid rubber pad.
Contrast prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, convenient to use through gyro wheel and the orbital sliding contact cooperation of predetermineeing, can make this device slide along predetermineeing the track, conveniently removes this device, has saved operating personnel's manual labor, can carry out the ascending operation in two directions simultaneously, has shortened the activity duration, has improved the operating efficiency, has reduced construction cost, brings the convenience for tunnel construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the cross plate;
reference numerals shown in the drawings: 1. a base plate; 2. a support bar; 3. a transverse plate; 4. an escalator; 5. a roller; 6. a connecting rod; 7. a U-shaped rod; 8. a connecting rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
As shown in fig. 1-2, a scaffold frame for tunnel construction, including bottom plate 1, two spinal branch vaulting poles 2 are all installed to 1 top surface both sides of bottom plate, lie in bottom plate 1 and distribute around 2 spinal branch vaulting poles with one side, four through diaphragm 3 fixed connection between 2 tops of bracing piece, 4 stairs are all installed on diaphragm 3 two sides around, 4 bottoms of stairs are connected with 1 top surface of bottom plate, gyro wheel 5 is all installed in 1 bottom surface four corners of bottom plate, the cooperation of predetermineeing track sliding contact in gyro wheel 5 and the tunnel.
Specifically, inclined connecting rods 6 are arranged at four corners of the bottom surface of the transverse plate 3, and the bottom ends of the four connecting rods 6 are connected with the top surface of the bottom plate 1. The connecting rod 6 has a supporting function on the transverse plate 3, and the stability of the transverse plate 3 can be improved.
Specifically, 3 top surface both sides of diaphragm all are equipped with U type pole 7, every 7 bottom surfaces of U type pole all are connected with 3 top surfaces of diaphragm through several connecting rods 8. The U-shaped rod 7 forms a guardrail above the transverse plate 3, and has a protection effect on operators.
Specifically, the top surface of the transverse plate 3 is provided with an anti-skid rubber pad. The anti-skidding rubber pads increase the friction force between the feet of the operators and the transverse plate 3, the feet of the operators are prevented from sliding on the transverse plate 3, and the safety guarantee of the operators is improved.
Example (b):
when the device is used, the idler wheels 5 are firstly placed on the preset tracks in the tunnel, an operator climbs the top surface of the transverse plate 3 through the escalator 4 and stands on two sides of the top surface of the transverse plate 3 respectively, and then different positions of the tunnel are operated simultaneously, so that the operation efficiency is improved.
The utility model discloses simple structure, convenient to use through gyro wheel and the orbital sliding contact cooperation of predetermineeing, can make this device slide along predetermineeing the track, conveniently removes this device, has saved operating personnel's manual labor, can carry out the ascending operation in two directions simultaneously, has shortened the activity duration, has improved the operating efficiency, has reduced construction cost, brings the convenience for tunnel construction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The utility model provides a scaffold frame for tunnel construction, includes bottom plate (1), its characterized in that: two spinal branch vaulting poles (2) are all installed to bottom plate (1) top surface both sides, lie in bottom plate (1) and distribute around two spinal branch vaulting poles (2) with one side, four through diaphragm (3) fixed connection between bracing piece (2) top, staircase (4) are all installed on two sides around diaphragm (3), staircase (4) bottom is connected with bottom plate (1) top surface, gyro wheel (5) are all installed in bottom plate (1) bottom surface four corners, predetermine track sliding contact cooperation in gyro wheel (5) and the tunnel.
2. The scaffold for tunnel construction according to claim 1, wherein: inclined connecting rods (6) are arranged at four corners of the bottom surface of the transverse plate (3), and the bottom ends of the four connecting rods (6) are connected with the top surface of the bottom plate (1).
3. The scaffold for tunnel construction according to claim 1, wherein: the top surface of the transverse plate (3) is provided with U-shaped rods (7) on two sides, and each U-shaped rod (7) is connected with the top surface of the transverse plate (3) through a plurality of connecting rods (8).
4. The scaffold for tunnel construction according to claim 1, wherein: and an anti-skid rubber pad is arranged on the top surface of the transverse plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121196697.6U CN214995787U (en) | 2021-05-31 | 2021-05-31 | Scaffold for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121196697.6U CN214995787U (en) | 2021-05-31 | 2021-05-31 | Scaffold for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214995787U true CN214995787U (en) | 2021-12-03 |
Family
ID=79088852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121196697.6U Active CN214995787U (en) | 2021-05-31 | 2021-05-31 | Scaffold for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214995787U (en) |
-
2021
- 2021-05-31 CN CN202121196697.6U patent/CN214995787U/en active Active
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