CN221048313U - Internal combustion hydraulic stud wrench with stable walking - Google Patents
Internal combustion hydraulic stud wrench with stable walking Download PDFInfo
- Publication number
- CN221048313U CN221048313U CN202322811548.1U CN202322811548U CN221048313U CN 221048313 U CN221048313 U CN 221048313U CN 202322811548 U CN202322811548 U CN 202322811548U CN 221048313 U CN221048313 U CN 221048313U
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- wrench
- internal combustion
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- stud
- hydraulic stud
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 26
- 238000005457 optimization Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009347 mechanical transmission 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 internal combustion hydraulic stud wrench with stable walking, which comprises a hydraulic stud wrench body, wherein a wrench frame is arranged at the bottom of the hydraulic stud wrench body, handrails are arranged on the outer side wall of the wrench frame, when the internal combustion hydraulic stud wrench is used, two limiting wheels are firstly placed on a track, then four electric push rods are started by a worker through a control button, so that two sides of the track are clamped by the four clamping wheels, and the hydraulic stud wrench body can stably move by being matched with two limiting wheel supporting fixing plates and supporting rods to move along the track, and when the hydraulic stud wrench body changes rails, the four electric push rods are started, so that the rotating rods drive the fixing rods, the fixing frames and the clamping wheels to rotate, the clamping wheels are far away from the track, and the rail changing operation can be carried out, so that the hydraulic stud wrench can be supported to stably move, and the shaking of the hydraulic stud wrench is avoided, and the working efficiency is influenced.
Description
Technical Field
The utility model relates to the field of internal combustion hydraulic stud wrenches, in particular to an internal combustion hydraulic stud wrench with stable walking.
Background
According to the needs of railway development, the mechanical wrench replaces an artificial wrench, and is converted into the internal combustion hydraulic stud wrench body, so that the internal combustion hydraulic stud wrench body has the advantages of being more stable and safe than mechanical transmission, and the torque of operation can be adjusted at any time, and the construction and maintenance efficiency of workers in railway is greatly improved.
But at present, the mechanical wrench is still more commonly used, because the weight of the internal combustion hydraulic stud wrench body is too large, and most of the internal combustion hydraulic stud wrench body is supported to move on a rail only by a limiting wheel, the stability is required to be enhanced, and shaking is easy to occur.
Therefore, the existing internal combustion hydraulic stud wrench is poor in stability and easy to shake when being pushed by a worker to move along a track, and the working efficiency of the worker is affected, so that the internal combustion hydraulic stud wrench is to be improved.
Disclosure of utility model
The utility model aims to provide an internal combustion hydraulic stud wrench with stable walking, which has the characteristics of supporting the hydraulic stud wrench to stably move and avoiding shaking and influencing the working efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an internal-combustion hydraulic stud spanner of walking stability, includes hydraulic stud spanner organism, the spanner frame is installed to the bottom of hydraulic stud spanner organism, the handrail is installed to the lateral wall of spanner frame, the bracing piece that distributes about two is all installed to the front and back both ends of hydraulic stud spanner organism bottom surface, and the fixed plate is installed to the bottom of two bracing pieces that lie in same one side, the mid-mounting of fixed plate bottom surface has the mount, the internally mounted of mount has spacing wheel;
The left end and the right end of the limiting wheel are respectively provided with a rotating rod movably connected with the fixed plate through a rotating shaft, the bottom of the rotating rod is provided with a fixed rod, the other end of the fixed rod is provided with a fixed frame, and the inside of the fixed frame is provided with a clamping wheel.
In order to adjust the position of the clamping wheel, the internal combustion hydraulic stud wrench with stable walking is preferable, and an electric push rod is movably arranged between the outer side wall of the rotating rod and the bottom end surface of the fixed plate through a rotating shaft.
In order to facilitate the movement of the clamping wheel along the rail, as a walking-stable internal combustion hydraulic stud wrench of the utility model, the outer side wall of the clamping wheel is preferably located outside the fixed frame.
In order to enable the limit wheel to move along the track, the internal combustion hydraulic stud wrench with stable walking is preferable, and the track is connected to the outer side wall of the limit wheel in a sliding mode.
In order to increase the stability of the two support rods, the internal combustion hydraulic stud wrench with stable walking is preferable to be provided with a connecting plate between the two support rods positioned on the same side.
In order to facilitate the control of the operation of the electric push rod, the internal combustion hydraulic stud wrench with stable walking is preferable, and a control button is arranged on the outer side wall of the handrail and is electrically connected with the electric push rod.
Compared with the prior art, the utility model has the following beneficial effects:
When the hydraulic double-end stud wrench is used, two limiting wheels are placed on a track, then a worker starts four electric push rods through a control button, the rotating rod can be pushed to drive the fixing rod to rotate, the fixing rod is driven to drive the fixing frame and the clamping wheels to rotate, the positions of the clamping wheels are adjusted, the four clamping wheels clamp two sides of the track, the two limiting wheels can be matched to support the fixing plate and the supporting rod to move along the track, the hydraulic double-end stud wrench body can stably move, and when the hydraulic double-end stud wrench body changes a track, the rotating rod drives the fixing rod, the fixing frame and the clamping wheels to rotate through starting the four electric push rods, so that the clamping wheels are far away from the track, the track changing operation can be carried out, the hydraulic double-end stud wrench can be supported to stably move, and the working efficiency is prevented from being influenced.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a block diagram of a pinch roller release rail of the present utility model;
fig. 3 is a structural view of a fixing frame of the present utility model.
Detailed Description
Referring to fig. 1 to 3, an internal combustion hydraulic stud wrench with stable walking comprises a hydraulic stud wrench body 1, wherein a wrench frame 101 is installed at the bottom of the hydraulic stud wrench body 1, handrails 102 are installed on the outer side wall of the wrench frame 101, two support rods 3 distributed left and right are installed at the front end and the rear end of the bottom end face of the hydraulic stud wrench body 1, a fixing plate 4 is installed at the bottom of the two support rods 3 located on the same side, a fixing frame 401 is installed in the middle of the bottom end face of the fixing plate 4, and limiting wheels 402 are installed in the fixing frame 401;
Both ends all are provided with the dwang 5 through pivot and fixed plate 4 swing joint about spacing wheel 402, and dead lever 501 is installed to the bottom of dwang 5, and fixed frame 6 is installed to the other end of dead lever 501, and the internally mounted of fixed frame 6 has pinch roller 601.
In this embodiment: when the hydraulic double-head bolt spanner is used, two limiting wheels 402 are placed on a track 2, then a worker starts four electric push rods 502 through a control button 103, the rotating rod 5 can be pushed to drive the fixing rod 501 to rotate, the fixing rod 501 is driven to drive the fixing frame 6 and the clamping wheels 601 to rotate, the positions of the clamping wheels 601 are adjusted, the two sides of the track 2 are clamped by the four clamping wheels 601, the fixing plate 4 and the supporting rod 3 can be supported to move along the track 2 in cooperation with the two limiting wheels 402, the hydraulic double-head bolt spanner body 1 can stably move, and when the hydraulic double-head bolt spanner body 1 changes rails, the rotating rod 5 drives the fixing rod 501, the fixing frame 6 and the clamping wheels 601 to rotate through starting the four electric push rods 502, the clamping wheels 601 are far away from the track 2, rail changing operation can be carried out, and stable movement of the hydraulic double-head bolt spanner can be supported, and shaking of the hydraulic double-head bolt spanner is avoided, and working efficiency is influenced.
As a technical optimization scheme of the utility model, an electric push rod 502 is movably arranged between the outer side wall of the rotating rod 5 and the bottom end surface of the fixed plate 4 through a rotating shaft.
In this embodiment: by starting the electric push rod 502, the rotating rod 5 can be pushed to drive the fixing rod 501 to rotate, so that the fixing rod 501 drives the fixing frame 6 and the clamping wheel 601 to rotate, and the position of the clamping wheel 601 is adjusted.
As a technical optimization scheme of the utility model, the outer side wall of the clamping wheel 601 is positioned outside the fixed frame 6.
In this embodiment: by providing the outer side wall of the pinch roller 601 outside the fixed frame 6, the pinch roller 601 is facilitated to move along the track 2.
As a technical optimization scheme of the present utility model, the outer side wall of the limiting wheel 402 is slidably connected with the track 2.
In this embodiment: by providing the rail 2, the spacing wheel 402 and the clip wheel 601 are facilitated to support the hydraulic stud wrench body 1 for movement.
As a technical optimization scheme of the utility model, a connecting plate 301 is arranged between two support rods 3 positioned on the same side.
In this embodiment: by providing the connection plate 301, two support rods 3 located on the same side can be connected, and the stability thereof can be increased.
As a technical optimization scheme of the utility model, a control button 103 is installed on the outer side wall of the armrest 102, and the control button 103 is electrically connected with an electric push rod 502.
In this embodiment: by providing the control button 103, it is convenient to control the electric push rod 502 to operate.
Working principle: firstly, when the device is used, firstly, two limiting wheels 402 of a hydraulic stud wrench body 1 are placed on a track 2, at the moment, the two limiting wheels 402 support two fixing plates 4, four supporting rods 3 are caused to support the hydraulic stud wrench body 1, then a worker starts four electric pushing rods 502 through a control button 103, the rotating rods 5 can be pushed to drive the fixing rods 501 to rotate, the fixing rods 501 are caused to drive the fixing frames 6 and the clamping wheels 601 to rotate, so that the positions of the clamping wheels 601 are adjusted, the four clamping wheels 601 clamp two sides of the track 2, the two limiting wheels 402 can be matched to support the fixing plates 4 and the supporting rods 3 to move along the track 2, the hydraulic stud wrench body 1 can stably move, and when the hydraulic stud wrench body 1 changes a track, the rotating rods 5 drive the fixing rods 501, the fixing frames 6 and the clamping wheels 601 to rotate, the clamping wheels 601 are far away from the track 2, and the track can be changed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides an internal-combustion hydraulic pressure stud spanner that walking is stable, includes hydraulic pressure stud spanner organism (1), spanner frame (101) are installed to the bottom of hydraulic pressure stud spanner organism (1), handrail (102) are installed to the lateral wall of spanner frame (101), its characterized in that: two support rods (3) distributed left and right are arranged at the front end and the rear end of the bottom end face of the hydraulic stud wrench body (1), a fixed plate (4) is arranged at the bottom of the two support rods (3) positioned on the same side, a fixing frame (401) is arranged in the middle of the bottom end face of the fixed plate (4), and limiting wheels (402) are arranged in the fixing frame (401);
Both ends all are provided with dwang (5) through pivot and fixed plate (4) swing joint about spacing wheel (402), dead lever (501) are installed to the bottom of dwang (5), fixed frame (6) are installed to the other end of dead lever (501), the internally mounted of fixed frame (6) has pinch roller (601).
2. The walk stable internal combustion hydraulic stud wrench of claim 1 wherein: an electric push rod (502) is movably arranged between the outer side wall of the rotating rod (5) and the bottom end surface of the fixed plate (4) through a rotating shaft.
3. The walk stable internal combustion hydraulic stud wrench of claim 1 wherein: the outer side wall of the clamping wheel (601) is positioned outside the fixed frame (6).
4. The walk stable internal combustion hydraulic stud wrench of claim 1 wherein: the outer side wall of the limiting wheel (402) is connected with a track (2) in a sliding mode.
5. The walk stable internal combustion hydraulic stud wrench of claim 1 wherein: a connecting plate (301) is arranged between the two support rods (3) positioned on the same side.
6. The walk stable internal combustion hydraulic stud wrench of claim 2, wherein: the outer side wall of the armrest (102) is provided with a control button (103), and the control button (103) is electrically connected with the electric push rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322811548.1U CN221048313U (en) | 2023-10-19 | 2023-10-19 | Internal combustion hydraulic stud wrench with stable walking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322811548.1U CN221048313U (en) | 2023-10-19 | 2023-10-19 | Internal combustion hydraulic stud wrench with stable walking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048313U true CN221048313U (en) | 2024-05-31 |
Family
ID=91199126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322811548.1U Active CN221048313U (en) | 2023-10-19 | 2023-10-19 | Internal combustion hydraulic stud wrench with stable walking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048313U (en) |
-
2023
- 2023-10-19 CN CN202322811548.1U patent/CN221048313U/en active Active
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