CN214135781U - Auxiliary tool for dismounting - Google Patents
Auxiliary tool for dismounting Download PDFInfo
- Publication number
- CN214135781U CN214135781U CN202022942844.1U CN202022942844U CN214135781U CN 214135781 U CN214135781 U CN 214135781U CN 202022942844 U CN202022942844 U CN 202022942844U CN 214135781 U CN214135781 U CN 214135781U
- Authority
- CN
- China
- Prior art keywords
- assembly
- transmission
- disassembly
- shell
- bit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an auxiliary tool for disassembly and assembly, which comprises an outer shell, an assembly body, a transmission body and a driving device; the outer shell comprises an assembly end shell and a transmission end shell; the assembly body is rotatably arranged in the assembly end shell, and the outer side of the assembly body is connected with an external device through a fixed structure; the transmission body is movably arranged in the transmission end shell, a transmission structure is arranged at the joint of the transmission body and the assembly body, the transmission body drives the assembly body to rotate, and the assembly body drives the external device to rotate; the driving device is arranged at one end of the outer shell body close to the transmission body and is used for driving the assembly body to rotate through the transmission body. The assembly body of the utility model can be provided with various tool bits, and can meet most disassembly and assembly requirements; an included angle is formed between the assembly body and the transmission body, and the screw and the like which need to be disassembled and assembled through bending can be disassembled and assembled on narrow terrains.
Description
Technical Field
The utility model relates to an instrument, concretely relates to dismouting appurtenance.
Background
In the prior art, due to economic reasons or natural disasters, surrounding obstacles cannot be removed during installation or removal, and the obstacles need to enter a narrow gap space for operation during installation; however, the tools in the prior art are often straight and cannot be adapted to various use environments.
For example, when the screw to be removed is close to the wall, the distance from the wall is small, or the screw has a perpendicular angle with the operation direction, the removal of the screw cannot be completed by using the screwdriver in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dismouting appurtenance can install required external equipment on dismouting appurtenance, can carry out the dismouting to the screw etc. that have crooked operating position or narrow region.
To achieve the above object, an embodiment of the present invention provides a disassembly and assembly auxiliary tool, including:
an outer housing; the outer shell comprises an assembly end shell and a transmission end shell;
an assembly body; the assembly body is rotatably arranged in the assembly end shell, and the outer side of the assembly body is connected with an external device through a fixed structure;
a transmission body; the transmission body is movably arranged in the transmission end shell, a transmission structure is arranged at the joint of the transmission body and the assembly body, the transmission body drives the assembly body to rotate, and the assembly body drives the external device to rotate;
a drive device; the driving device is arranged at one end of the outer shell body close to the transmission body and is used for driving the assembly body to rotate through the transmission body.
The utility model discloses an among the optimization scheme, the fixed knot in the assembly body outside constructs including screw thread structure or pinhole structure, and external device passes through screw thread or pin and assembles body fixed connection as an organic whole.
The utility model discloses an among the optimization scheme, external device is screwdriver bit, and screwdriver bit is one of style of calligraphy tool bit, cross tool bit, rice type tool bit word, star type tool bit, square tool bit, hexagonal type tool bit or Y type tool bit.
In the optimized proposal of the utility model, the transmission structure comprises a bevel gear transmission structure; the cone driving gear comprises a cone driving gear mounted on the transmission body and a cone driven gear mounted on the inner side of the assembly body.
In the optimized proposal of the utility model, the driving device is a manual lever frame; the lower end of the manual lever frame is fixedly connected with the transmission body, and the upper end of the manual lever frame is provided with a lever structure for manual rotation.
The utility model discloses an among the optimization scheme, drive arrangement is electric drive equipment, and electric drive equipment includes the motor, and the motor disposes rechargeable battery or switch power cord, and the motor drives the transmission body and rotates.
The utility model discloses an among the optimization scheme, be provided with detachable lighting device on the assembly end casing, lighting device supplies power through the rechargeable battery or the external power cord of installation in the shell body.
The utility model discloses an among the optimization scheme, dismouting appurtenance disposes the periscope device, and periscope device detachable installs on the shell.
The utility model discloses an among the optimization scheme, the periscope device passes through buckle, bolt or screw detachable and fixes on the shell body.
To sum up, the utility model has the advantages of it is following:
1. the assembly body of the utility model can be provided with various tool bits, and can meet most disassembly and assembly requirements; an included angle is formed between the assembly body and the transmission body, and the screw and the like which need to be disassembled and assembled through bending can be disassembled and assembled on narrow terrains.
2. The utility model discloses a be provided with detachable lighting device on the shell body, can provide the light source under the not enough condition of light.
3. The utility model discloses still dispose the periscope device, can observe the inside condition through the periscope device.
Drawings
FIG. 1 is a schematic view of an auxiliary tool for disassembly and assembly according to an embodiment of the present invention; the driving shaft device is omitted, and the transmission structure in the schematic diagram is a bevel gear transmission structure;
fig. 2 is a schematic view of the periscope arrangement installed on the auxiliary tool for disassembly and assembly according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating the assembly of the motor driving device and the transmission body according to an embodiment of the present invention;
fig. 4 is a schematic view of a manual lever frame according to an embodiment of the present invention;
fig. 5 is a schematic view of a transmission structure according to an embodiment of the present invention.
Wherein, 1, assembling the end shell; 2. a drive end housing; 3. an assembly body; 4. an external device; 5. a transmission body; 6. a transmission structure; 7. an electric drive device; 8. an illumination device; 9. a periscope arrangement; 10. a magnifying glass.
Detailed Description
The utility model provides a dismouting appurtenance, including shell body, assembly body 3, transmission body 5 and drive arrangement. The outer shell is the mounting structure of the utility model, and other devices or devices are mounted inside or on the outer shell; in order to facilitate the installation of other structures, corresponding cavities, channels or installation slots can be arranged at corresponding positions of the outer shell.
For example, assembly body 3 and transmission body 5 may preferably be cylindrical structures, requiring axial channels to be provided inside the outer casing; in order to facilitate the installation of the lighting device 8, a groove needs to be formed at the end part of the outer shell, the lighting device 8 and a rechargeable battery matched with the lighting device 8 are installed in the groove, and a corresponding charging socket is configured on the outer shell; if the lighting device 8 is configured with an external power line, a wire slot is needed to protect the external power line.
The outer shell comprises an assembly end shell 1 and a transmission end shell 2; the assembly end housing 1 and the transmission end housing 2 are preferably perpendicular to each other for facilitating the arrangement of the transmission structure 6. In order to facilitate the free rotation of the assembly body 3 and the transmission body 5, the rotational stability of the assembly body 3 and the transmission body 5 may also be improved by bearings inside the outer housing.
The fitting body 3 is rotatably mounted in the fitting end housing 1, i.e. the fitting body 3 is free to rotate inside the outer housing. The outer side of the assembly body 3 is connected with an external device 4 through a fixing structure 31; the fixing structure 31 on the outer side of the assembly body 3 comprises a thread structure or a pin hole structure, and the external device 4 is fixedly connected with the assembly body 3 into a whole through threads or pins. In addition, other structures may be used to fixedly connect the external device 4 and the assembly body 3, and a detachable connection manner is preferred.
External device 4 is the structure or the device of carrying out the dismouting, the utility model discloses an external device 4 mainly is in order to demolish screw or bolt as the main, and external device 4 can be screwdrivers blade, and screwdrivers blade is one of style of calligraphy tool bit, cross tool bit, rice type tool bit word, star type tool bit, square tool bit, hexagonal type tool bit or Y type tool bit.
The transmission body 5 can be mounted in the same or similar way as the assembly body 3; transmission body 5 is mobilizable to be installed in transmission end casing 2, and transmission body 5 has transmission structure 6 with assembly body 3's junction, and transmission body 5 drives assembly body 3 and rotates, and assembly body 3 drives external device 4 and rotates.
A driving device is mounted at one end of the outer housing close to the transmission body 5, and the driving device is used for driving the assembly body 3 to rotate through the transmission body 5.
The transmission body 5 is a power transmission mechanism between the driving device and the assembly body 3, the driving device drives the transmission body 5 to rotate or move up and down, the transmission body 5 drives the assembly body 3 to rotate in the rotating or moving up and down process, and the external device 4 is directly fixed on the assembly body 3, so that the rotation of the assembly body 3 can drive the external device 4 to rotate, and further, the external device 4 can be used for dismounting and mounting the screw or the bolt.
For example, when the transmission body 5 drives the assembly body 3 to rotate by rotating, the transmission structure 6 includes a bevel gear transmission structure 6; the bevel drive gear comprises a bevel drive gear mounted on the transmission body 5 and a bevel driven gear mounted inside the assembly body 3.
When the transmission body 5 drives the assembly body 3 to rotate in a rotating mode, the driving device can be a manual lever frame; the lower end of the manual lever frame is fixedly connected with the transmission body 5, and the upper end of the manual lever frame is provided with a lever structure for manual rotation.
The utility model discloses a drive arrangement is electric drive equipment 7, and electric drive equipment includes the motor, and the motor disposes rechargeable battery or switch power cord, and the motor drives transmission body 5 and rotates.
In an optimized embodiment of the present invention, the detachable lighting device 8 is disposed on the assembling end housing 1, and the lighting device 8 is powered by a rechargeable battery or an external power line installed in the outer housing.
In an advantageous embodiment of the invention, the auxiliary assembly and disassembly tool is provided with a periscope arrangement 9, the periscope arrangement being detachably mounted on the housing. More preferably, the periscope arrangement is detachably fixed on the outer shell through a buckle, a bolt or a screw; a magnifying lens 10 is arranged at the eyepiece of the periscope arrangement.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be considered as limited to the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.
Claims (9)
1. A disassembly and assembly aid, comprising:
an outer housing; the outer shell comprises an assembly end shell and a transmission end shell;
an assembly body; the assembly body is rotatably arranged in the assembly end shell, and the outer side of the assembly body is connected with an external device through a fixed structure;
a transmission body; the transmission body is movably arranged in the transmission end shell, a transmission structure is arranged at the joint of the transmission body and the assembly body, the transmission body drives the assembly body to rotate, and the assembly body drives the external device to rotate;
a drive device; the driving device is arranged at one end of the outer shell body close to the transmission body and is used for driving the assembly body to rotate through the transmission body.
2. The disassembly and assembly aid of claim 1, wherein: the fixing structure on the outer side of the assembly body comprises a thread structure or a pin hole structure, and the external device is fixedly connected with the assembly body into a whole through threads or pins.
3. The disassembly and assembly aid of claim 1 or 2, wherein: the external connection device is a screwdriver bit which is one of a linear bit, a cross bit, a rice-shaped bit, a star bit, a square bit, a hexagonal bit or a Y-shaped bit.
4. The disassembly and assembly aid of claim 1, wherein: the transmission structure comprises a bevel gear transmission structure; the cone driving gear comprises a cone driving gear mounted on the transmission body and a cone driven gear mounted on the inner side of the assembly body.
5. The disassembly and assembly aid of claim 4, wherein: the driving device is a manual lever frame; the lower end of the manual lever frame is fixedly connected with the transmission body, and the upper end of the manual lever frame is provided with a lever structure for manual rotation.
6. The disassembly and assembly aid of claim 4, wherein: the driving device is an electric driving device which comprises an electric motor, the electric motor is provided with a rechargeable battery or a switch power line, and the electric motor drives the transmission body to rotate.
7. The disassembly and assembly aid of claim 4, wherein: the assembly end shell is provided with a detachable lighting device, and the lighting device supplies power through a rechargeable battery or an external power line arranged in the outer shell.
8. The disassembly and assembly aid of claim 1, wherein: the dismouting appurtenance disposes the periscope device, periscope device detachable installs on the shell.
9. The disassembly and assembly aid of claim 8, wherein: the periscope device is detachably fixed on the outer shell through a buckle, a bolt or a screw; and an eyepiece of the periscope device is provided with a magnifying lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942844.1U CN214135781U (en) | 2020-12-10 | 2020-12-10 | Auxiliary tool for dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942844.1U CN214135781U (en) | 2020-12-10 | 2020-12-10 | Auxiliary tool for dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214135781U true CN214135781U (en) | 2021-09-07 |
Family
ID=77585416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022942844.1U Active CN214135781U (en) | 2020-12-10 | 2020-12-10 | Auxiliary tool for dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214135781U (en) |
-
2020
- 2020-12-10 CN CN202022942844.1U patent/CN214135781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EA008361B1 (en) | Multidirectional transmission | |
| CN2806887Y (en) | Externally joined rotation force redirector | |
| US10774604B2 (en) | Slick line, fiber optic cable or tubing wellbore pulling tool and propulsion module | |
| CN214135781U (en) | Auxiliary tool for dismounting | |
| CN110945207A (en) | Propulsion module for pull tools and pull tools in boreholes and/or conduits | |
| CN113960836B (en) | MiniLED backlight unit that sealing performance is good is convenient for equipment | |
| US20130325013A1 (en) | Compact driver for powered surgical tool | |
| CN211508821U (en) | Hollow shaft motor driving connecting device and hollow shaft motor | |
| CN220575757U (en) | Nut rotating device | |
| CN216229434U (en) | Steering engine | |
| CN213889796U (en) | Special cutting ferrule coupling handling instrument of intelligence | |
| CN215601159U (en) | Steering engine | |
| JP2002154065A (en) | Power tool | |
| CN216067460U (en) | Steering engine | |
| CN214489134U (en) | Hand-held electric thread repairing device | |
| CN104959942A (en) | Nut dismounting and mounting tool | |
| CN114346961A (en) | Radial screw mounting tool for inner wall of shell with large depth and small space | |
| CN214081180U (en) | Multifunctional portable screwdriver bit | |
| US10967439B2 (en) | Electrical tools | |
| CN221338339U (en) | Screw driver capable of working at angle | |
| CN111230792A (en) | Electric tool | |
| CN216922838U (en) | Ball universal joint of automobile | |
| CN219685372U (en) | Electric screw driver | |
| KR20210028474A (en) | Apparatus for assembling and disassembling connector | |
| CN216575665U (en) | Fastener dismouting turns to device and handheld tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |