CN222430651U - Cauldron bottom bolt extracting tool - Google Patents
Cauldron bottom bolt extracting tool Download PDFInfo
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- CN222430651U CN222430651U CN202421132877.1U CN202421132877U CN222430651U CN 222430651 U CN222430651 U CN 222430651U CN 202421132877 U CN202421132877 U CN 202421132877U CN 222430651 U CN222430651 U CN 222430651U
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- bottom bolt
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Abstract
The utility model discloses a cauldron bottom bolt extracting tool, including getting a sleeve, extension pipe, flat-bed vehicle and electronic screwing device, get a sleeve fixed connection in the one end of extension pipe, install the motor frame on the flat-bed vehicle, electronic screwing device installs in the motor frame, and electronic screwing device's output can be connected with the other end of extension pipe, the utility model discloses an install the extension rod additional on getting a sleeve and avoid the nearby little space region of bolt, the utility model relates to an install electronic screwing device's dolly, the dolly can be moved to the cauldron bottom little space region, electronic screwing device can dock with the extension rod, replace the dismantlement of manual work completion bolt through electronic screwing device, the utility model has the advantages of the simple operation uses high-efficient, the utility model discloses an use can save artifical and time greatly.
Description
Technical Field
The utility model relates to the technical field of machine repair auxiliary equipment, in particular to a tool for disassembling a kettle bottom bolt.
Background
The reaction kettle is a container for physical or chemical reaction, and has many applications in the field of regenerated textile material production. The bottom of the reaction kettle is generally provided with a discharge hole, and the discharge hole needs to be completely opened during maintenance operation of the reaction kettle, so that the disassembly work of a kettle bottom bolt at the position of the discharge hole is involved. The kettle bottom bolt is dismantled at present and adopts the manual work to accomplish, because reation kettle installs high problem, the difference in height between its kettle bottom and the ground is less, near the cauldron bottom discharge gate still has the complicated pipeline, consequently the mechanic can be very laborious to dismantle kettle bottom bolt, the workman need squat down for a long time when dismantling the operation and face upward first operation, tools such as conventional spanner are limited in the operating space in bolt position (the pipeline blocks, influence the use of spanner), and be difficult to spread and use, when dismantling reation kettle bottom bolt at every turn, all need more workman to cooperate the operation, the extravagant condition of manual work and time is comparatively serious.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide a detaching tool for a kettle bottom bolt, which avoids a small space area near the bolt by additionally arranging an extension rod on a fetching sleeve, the utility model designs the trolley provided with the electric screwing device, the trolley can run to a small space area at the bottom of the kettle, the electric screwing device can be in butt joint with the extension rod, and the electric screwing device replaces manual operation to complete the disassembly of the bolt.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a cauldron bottom bolt extracting tool, is including getting a sleeve, extension pipe, flat car and electronic screwing device, get a sleeve fixed connection in the one end of extension pipe, install the motor frame on the flat car, electronic screwing device installs in the motor frame, electronic screwing device's output can with the other end of extension pipe is connected.
Further, a plurality of travelling wheels with a braking function are arranged at the bottom of the flat trolley.
Further, the motor frame comprises a rotating seat, a vertical frame and a transverse frame, wherein the rotating seat is rotationally connected to the plate surface of the flat trolley, the vertical frame is fixedly connected to the rotating seat, one end of the transverse frame is hinged to the vertical frame, and the electric screwing device is fixedly installed on the transverse frame.
Further, handles are connected to the side walls of the transverse frame, the number of the handles is two, and the two handles are symmetrically arranged.
Further, the electric screwing device comprises a screwing motor and a universal connecting sleeve, the screwing motor is fixedly arranged on the transverse frame, a polygonal joint is connected to the extension tube, one end of the universal connecting sleeve can be connected to the polygonal joint in a matched mode, and the other end of the universal connecting sleeve can be connected to the output end of the screwing motor in a matched mode.
Furthermore, the fetching sleeve is fixedly connected with the extension tube through threads, and two clamping notches which are symmetrically arranged are arranged on the outer wall of the extension tube.
Furthermore, a through inserted bar hole is formed in the extension tube, and a booster rod can be inserted into the inserted bar hole.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the extension rod is additionally arranged on the fetching sleeve to avoid a small space area near the bolt, so that the sleeve can be smoothly connected with the bolt.
2. The utility model designs the flat trolley provided with the electric screwing device, the flat trolley can run to a small space area at the bottom of the kettle, the electric screwing device can be in butt joint with the extension rod, and the electric screwing device replaces manual operation to complete the disassembly of the bolt, so that the operation of disassembling the bolt can be easier, a single worker can complete the operation, and the disassembly operation is very efficient.
3. The motor frame capable of moving in multiple directions is designed, so that the electric screwing device can be successfully in butt joint with the extension rod, and the disassembly requirements of bolts in different directions are met.
Drawings
FIG. 1 is a schematic view showing a construction of a tool for removing a bottom bolt in the present embodiment;
fig. 2 is a top view structural diagram of the electric screw device in the present embodiment mounted on a flat carriage;
Fig. 3 is a schematic structural view of the extension tube connecting element taking sleeve and the booster rod in the present embodiment.
The device comprises a fetching sleeve 1, an extension tube 2, a polygonal connector 21, a clamping notch 22, a plug rod hole 23, a booster rod 24, a flat trolley 3, a travelling wheel 31, a battery pack 32, a motor frame 4, a rotating seat 41, a vertical frame 42, a transverse frame 43, a handle 431, an electric screwing device 5, a screwing motor 51 and a universal connecting sleeve 52.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model discloses a detaching tool for a bottom bolt of a reaction kettle, which is shown in figures 1-3 and applied to detaching operation of the bottom bolt of the reaction kettle, and comprises a workpiece taking sleeve 1, an extension pipe 2, a flat trolley 3 and an electric screwing device 5, wherein the workpiece taking sleeve 1 is fixedly connected to one end of the extension pipe 2, the workpiece taking sleeve 1 is matched with the size of the bolt to be detached, the sleeve is sleeved on the bolt head before the bolt is detached, the space of the position of the bottom bolt is narrow, various pipelines are arranged on the edge, the sleeve is not beneficial to direct unfolding and use of the sleeve, the extension pipe 2 has the effect of extending the length of the sleeve, the extension pipe 2 can penetrate through the narrow area of the bottom bolt to reach an empty position close to the ground, the flat trolley 3 is provided with an electric rack 4, the electric screwing device 5 is arranged on the electric rack 4, when the detaching tool is used, the output end of the electric screwing device 5 is connected with the other end of the extension pipe 2, the electric screwing device 5 can be driven to rotate the workpiece taking sleeve 1 through the extension pipe 2 after the electric screwing device 5 is opened, the electric screwing device 1 can be detached by a worker, the purpose of detaching the bolt can be achieved, and the detaching operation of the bottom bolt can be completed by a worker in a single machine, and the detaching operation can be completed by the normal operation of the bolt is achieved, and the device can be detached by the normal operation of the machine, and the bolt can be detached by the device, and the device can be detached by the normal operation, and the machine can be detached by the device and the device can be detached by the normal operation.
As shown in fig. 1, a plurality of travelling wheels 31 with braking functions are installed at the bottom of the flat trolley 3, the travelling wheels 31 are designed to enable the flat trolley 3 to move freely, workers can directly pull the flat trolley 3 to move to the position below the kettle bottom, the travelling wheels 31 have braking functions, the flat trolley 3 stops on the ground after braking, and at the moment, bolt disassembling operation can be performed.
As shown in fig. 1, the motor frame 4 includes a rotating base 41, a vertical frame 42 and a horizontal frame 43, the rotating base 41 is rotatably connected to the plate surface of the flat trolley 3, the vertical frame 42 is fixedly connected to the rotating base 41, the vertical frame 42 is vertically installed, one end of the horizontal frame 43 is hinged to the vertical frame 42, the horizontal frame 43 is connected to the top of the vertical frame 42, the horizontal frame 43 can vertically turn over relative to the vertical frame 42, the electric screwing device 5 is fixedly installed on the horizontal frame 43 and can move along with the horizontal frame 43, and the rotating base 41 can rotate in a plane and then cooperate with the turning over movement of the horizontal frame 43, so that the electric screwing device 5 can realize multidirectional movement so as to be conveniently butted with the extension tube 2 (the installation position of a kettle bottom bolt is high and has a change of angle, the extension tube 2 is a straight tube and is equivalent to an extension of a bolt), thus solving the problem that the butt joint of the electric screwing device 5 and the extension tube 2 in different directions and positions.
As shown in fig. 2, the side walls of the transverse frame 43 are connected with two handles 431, the two handles 431 are symmetrically arranged, the handles 431 play a role in hand-holding operation, and a worker can drive the transverse frame 43 and the electric screwing device 5 to adjust directions by holding the handles 431.
As shown in fig. 1, the electric screwing device 5 includes a screwing motor 51 and a universal connection sleeve 52, the screwing motor 51 is fixedly installed on the transverse frame 43, the screwing motor 51 moves along with the transverse frame 43, the extension tube 2 is connected with the polygonal joint 21, one end of the universal connection sleeve 52 can be connected with the polygonal joint 21 in a matching manner, the other end of the universal connection sleeve 52 can be connected with the output end of the screwing motor 51 in a matching manner, the screwing motor 51 adopts a motor with low rotation speed and high torque, the universal connection sleeve 52 plays a role in power transmission, the universal connection sleeve 52 can transmit power under the condition of non-linear connection, the universal connection sleeve 52 is a commercially available product, the universal connection sleeve 52 is not more described herein, after the screwing motor 51 is started, the torque is transmitted to the extension tube 2 and the workpiece taking sleeve 1, so that a kettle bottom bolt is acted on and unscrewed, the battery pack 32 is installed on the flat trolley 3, the screwing motor 51 is powered by the battery pack 32, and the battery pack 32 is charged before use.
As shown in fig. 3, the workpiece taking sleeve 1 and the extension pipe 2 are fixedly connected by screw threads so as to be convenient for the disassembly and the separation of the workpiece taking sleeve 1 and the extension pipe 2, because the kettle bottom bolts have different specifications, the workpiece taking sleeve 1 is required to be matched with different workpiece taking sleeves for disassembly, the workpiece taking sleeve 1 is convenient to replace and operate under the design of screw threads, two symmetrically arranged clamping notches 22 are arranged on the outer wall of the extension pipe 2, the extension pipe 2 is clamped on a bench vice during the disassembly, and the clamping notches 22 are designed for the clamping and the fixation of the extension pipe 2.
As shown in fig. 3, the extension tube 2 is provided with a through inserted rod hole 23, the inserted rod hole 23 is provided at the end close to the polygonal joint 21, a booster rod 24 is inserted into the inserted rod hole 23, the extension tube 2 can be driven to rotate by pushing the booster rod 24, at this time, the manual bolt taking operation is performed, at the position where the trolley 3 cannot be pushed in place, the manual bolt taking operation can be adopted, sometimes the bolts are tightly meshed, the screwing motor 51 cannot screw the bolts at a time, at this time, the booster rod 24 can be inserted first, then the booster rod 24 is hammered, the bolts are vibrated loose, and after the vibration loose, the electric screwing device 5 is connected to electrically take the bolts.
When the utility model is used, firstly, a proper piece taking sleeve 1 is fixedly connected with an extension pipe 2, then the piece taking sleeve 1 is sleeved on a bolt head, a flat trolley 3 is pulled to the vicinity of an operation position, one end of a universal connecting sleeve 52 is connected with the extension pipe 2, a transverse frame 43 is turned by hand, the other end of the universal connecting sleeve 52 is connected with an electric screwing device 5, the flat trolley 3 is locked to brake, and under the condition of holding the transverse frame 43, a screwing motor 51 is started to complete the bolt disassembling operation.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421132877.1U CN222430651U (en) | 2024-05-22 | 2024-05-22 | Cauldron bottom bolt extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421132877.1U CN222430651U (en) | 2024-05-22 | 2024-05-22 | Cauldron bottom bolt extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222430651U true CN222430651U (en) | 2025-02-07 |
Family
ID=94397718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421132877.1U Active CN222430651U (en) | 2024-05-22 | 2024-05-22 | Cauldron bottom bolt extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222430651U (en) |
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2024
- 2024-05-22 CN CN202421132877.1U patent/CN222430651U/en active Active
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