CN219582720U - Electric remote visual impact wrench - Google Patents
Electric remote visual impact wrench Download PDFInfo
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- CN219582720U CN219582720U CN202320510551.7U CN202320510551U CN219582720U CN 219582720 U CN219582720 U CN 219582720U CN 202320510551 U CN202320510551 U CN 202320510551U CN 219582720 U CN219582720 U CN 219582720U
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- rod
- worm
- visual impact
- fixed
- impact wrench
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- 230000000007 visual effect Effects 0.000 title claims abstract description 23
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an electric remote visual impact wrench which comprises a hand-held end rod and an end head, wherein one end of the end head is connected with a wrench main body, a control machine box is fixed on the side part of the end head, a telescopic rod body is connected between the hand-held end rod and the end head, the telescopic rod body consists of an outer rod sleeve, an inner rod, a threaded rod, a worm wheel and a worm, the outer rod sleeve is sleeved on the outer wall of the inner rod, a thread groove is formed in the bottom end surface of the inner rod, and the thread groove is connected with the threaded rod through threads; according to the utility model, through the designed telescopic rod body, the telescopic rod body consists of the outer rod sleeve, the inner rod, the threaded rod, the worm wheel and the worm, when the operation distance is required to be adjusted, the worm is rotated, the worm and the worm wheel are meshed and driven to rotate, the worm wheel drives the threaded rod to rotate, the threaded rod and the threaded groove of the inner rod are screwed, and further, the optimal distance accurate adjustment of the work of the wrench main body is realized.
Description
Technical Field
The utility model belongs to the technical field of electric remote visual impact wrenches, and particularly relates to an electric remote visual impact wrench.
Background
The electric remote visual impact wrench is a remote stepless speed change electric impact wrench integrating wireless control, lithium battery power supply and visual video, can be widely used for remote screw fastening and loosening and unloading, can realize tightening of loose nuts without power failure, simultaneously provides a universal connection device, can meet nut operation under different angles, and can monitor state information of the impact wrench and the nuts through a wireless transmission video system.
In use, the conventional electric remote visual impact wrench is installed at the end, then the end is fixed on the insulating rod, and in operation, as a certain gap is insufficient between the impact wrench and the operating part, the insulating rod can be increased for lengthening, but the following defects exist in actual use:
(1) In use, when a certain distance exists between the wrench main body and the operation position, the insulation rod is adopted to integrally lengthen at the moment, but in the lengthening process, the distance between the wrench sleeve and the operation position cannot be lengthened and supplemented according to the actual working position, so that the problem of inconvenient operation caused by excessive lengthening often occurs, and therefore, the electric remote visual impact wrench is provided.
Disclosure of Invention
The utility model aims to provide an electric remote visual impact wrench, which aims to solve the problems that in the prior art, when the electric remote visual impact wrench is in use, the working distance of the electric remote visual impact wrench is lengthened through an insulating rod so as to ensure the electric remote visual impact wrench to perform remote work, but in actual operation, the electric remote visual impact wrench is spliced and lengthened by the insulating rod, so that inaccurate distance adjustment is easily caused, and the optimal operation distance cannot be achieved, thereby causing inconvenient operation of the electric impact wrench.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic long-range visual impact spanner, includes handheld end pole and end, the one end of end is connected with the spanner main part, the lateral part of end is fixed with the control box, be connected with the telescopic link body between handheld end pole and the end, the telescopic link body comprises outer pole cover, interior pole, threaded rod, worm wheel and worm, outer pole cover is established on the outer wall of interior pole, the thread groove has been seted up on the bottom surface of interior pole, thread groove and threaded rod pass through threaded connection, the threaded rod is fixed at the top of worm wheel, the lateral part of outer pole cover is inlayed and is had the side frame, the worm is located the inside of side frame, and worm wheel pass through the meshing and connect, be connected with the swivel mount between one end and the side frame of worm, the other end of worm is connected with the whirl piece.
Preferably, the anti-rotation side grooves are formed in two sides of the outer wall of the inner rod, anti-rotation blocks are arranged in the anti-rotation side grooves, and the anti-rotation blocks are fixed on the inner wall of the outer rod sleeve.
Preferably, the bottom of worm wheel is fixed with the base, the spacing groove that the cross-section is circular form is seted up to the lateral wall of base, the lateral wall of outer pole cover is inlayed and is had the spacer pin, the inboard in spacing groove is arranged in to the one end of spacer pin.
Preferably, the longitudinal section of the base is of an I-shaped structure, and balls are embedded in the bottom surface of the base.
Preferably, the outer wall of the rotary block is fixedly provided with a rough surface magic tape, a support is fixed on the side wall of the side frame, one end of the support penetrates through a stop frame, the end face of the stop frame is fixedly provided with a thorn surface magic tape, and the thorn surface magic tape and the rough surface magic tape are fixed through adhesion.
Preferably, a spring is sleeved on the outer wall of the stop frame.
Preferably, a speed regulating switch is arranged on the handheld end rod, and a camera is arranged on the control machine box.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through the telescopic link body of design, the telescopic link body comprises outer pole cover, interior pole, the threaded rod, worm wheel and worm, when needing the operation distance to adjust, rotate worm and worm wheel meshing transmission, drive the worm wheel and rotate, the worm wheel drives the threaded rod rotatory, threaded rod and interior pole's thread groove carry out the screw thread and close, and then realize the best distance accurate regulation of spanner main part work, and through threaded connection auto-lock characteristic, realize quick regulation locking, through the rotatory piece of design, be convenient for rotate the worm, prevent through the anti-rotation piece of design and anti-rotation side groove, realize rotating spacing to interior pole, prevent to rotate and can't carry out altitude mixture control with the threaded rod simultaneously, through the spacer pin of design and spacing groove, realize installing the base rotation in outer pole cover, paste through the burr magic of design, the burr is pasted, support and the position frame is kept up through support slidable mounting on the side frame, one end is pasted the adhesion through the burr magic and is fixed on the rotatory piece, realize rotating the position, prevent when the operation to touch the worm, cause the whirling piece to rotate, the mistake operation distance changes.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an assembled cross-sectional view of the telescopic rod of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is an assembled top cross-sectional view of the worm gear, worm, side frame, spin block and stop frame of the present utility model;
in the figure: 1. a hand-held end bar; 2. a limiting pin; 3. an outer rod sleeve; 4. a telescopic rod body; 5. an inner rod; 6. controlling the machine box; 7. an end head; 8. a wrench body; 9. rotating the block; 10. an anti-rotation side groove; 11. an anti-rotation block; 12. a threaded rod; 13. a thread groove; 14. a ball; 15. a base; 16. a limit groove; 17. a rough surface magic tape; 18. a worm; 19. a worm wheel; 20. rotating base; 21. a bracket; 22. a thorn face magic tape; 23. a stop frame; 24. a spring; 25. and a side frame.
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.
Examples
Referring to fig. 1 to 4, the present utility model provides a technical solution: an electric remote visual impact wrench comprises a hand-held end rod 1 and an end head 7, wherein one end of the end head 7 is connected with a wrench main body 8, a control box 6 is fixed on the side part of the end head 7, a speed regulation switch is arranged on the hand-held end rod 1, a camera is arranged on the control box 6, a telescopic rod body 4 is connected between the hand-held end rod 1 and the end head 7, the telescopic rod body 4 consists of an outer rod sleeve 3, an inner rod 5, a threaded rod 12, a worm wheel 19 and a worm 18, the outer rod sleeve 3 is sleeved on the outer wall of the inner rod 5, a thread groove 13 is formed in the bottom end surface of the inner rod 5, the thread groove 13 and the threaded rod 12 are connected through threads, the threaded rod 12 is fixed at the top of the worm wheel 19, a side frame 25 is inlaid on the side part of the outer rod sleeve 3, the worm 18 is positioned in the side frame 25, the worm 18 is connected with the worm wheel 19 through meshing, a swivel base 20 is connected between one end of the worm 18 and the side frame 25 through the designed telescopic rod body 4, the telescopic rod body 4 is composed of an outer rod sleeve 3, an inner rod 5, a threaded rod 12, a worm wheel 19 and a worm 18, when the operation distance is required to be adjusted, the worm 18 is rotated, the worm wheel 19 is driven by the worm 18 to rotate, the worm wheel 19 is driven by the worm wheel 19 to rotate, the threaded rod 12 is screwed with a threaded groove 13 of the inner rod 5, the best working distance of a wrench main body 8 is accurately adjusted, and the quick adjustment locking is realized through the threaded connection self-locking characteristic, the other end of the worm 18 is connected with a rotating block 9, the worm 18 is conveniently rotated through the designed rotating block 9, anti-rotation side grooves 10 are respectively formed in two sides of the outer wall of the inner rod 5, anti-rotation blocks 11 are arranged in the anti-rotation side grooves 10, the inner rod 5 is limited in rotation through the designed anti-rotation blocks 11 and the anti-rotation side grooves 10, and the threaded rod 12 are prevented from rotating simultaneously, so that the height adjustment cannot be performed, the anti-rotation block 11 is fixed on the inner wall of the outer rod sleeve 3.
In this embodiment, preferably, the bottom of worm wheel 19 is fixed with base 15, and the lateral wall of base 15 has seted up the spacing groove 16 that the cross-section is circular, and the lateral wall of outer pole cover 3 is inlayed and is had spacer pin 2, through spacer pin 2 and spacing groove 16 of design, realizes installing base 15 rotation in outer pole cover 3, and the inboard of spacing groove 16 is arranged in to one end of spacer pin 2, and the longitudinal section of base 15 is I shape structure, and the bottom surface of base 15 is inlayed and is had ball 14, plays the lubrication action through ball 14 of design, reduces the wearing and tearing of base 15.
In this embodiment, preferably, the outer wall of the rotary block 9 is fixed with a rough surface magic tape 17, a support 21 is fixed on the side wall of the side frame 25, one end of the support 21 penetrates through a stop frame 23, the end face of the stop frame 23 is fixed with a thorn surface magic tape 22, the thorn surface magic tape 17, the thorn surface magic tape 22, the support 21 and the stop frame 23 are designed to enable the stop frame 23 to be slidably mounted on the side frame 25 through the support 21, one end of the stop frame is fixedly adhered to the rotary block 9 through the thorn surface magic tape 22 and the thorn surface magic tape 17, the rotary block 9 is prevented from rotating due to error touch during operation, the operation distance is changed, the thorn surface magic tape 22 and the rough surface magic tape 17 are fixedly adhered, a spring 24 is sleeved on the outer wall of the stop frame 23, and an elastic extrusion effect is applied to the stop frame 23 through the designed spring 24, so that the two magic tapes are adhered tightly, and the stop effect is better.
The working principle and the using flow of the utility model are as follows: according to the utility model, when the optimal operation distance of the wrench main body 8 of the impact wrench is required to be adjusted, the worm 18 is rotated, the worm 18 and the worm wheel 19 are meshed and driven to drive the worm wheel 19 to rotate, the worm wheel 19 drives the threaded rod 12 to rotate, the threaded rod 12 and the threaded groove 13 of the inner rod 5 are screwed together, so that the optimal operation distance of the wrench main body is accurately adjusted, the locking is quickly adjusted through the self-locking characteristic of threaded connection, the stop frame 23 is slidably mounted on the side frame 25 through the bracket 21, one end of the stop frame is adhered and fixed on the rotary block 9 through the thorn face magic tape 22 and the rough face magic tape 17, the rotary block 9 is prevented from rotating due to error touch with the rotary block 9 during operation, and the operation distance is prevented from changing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electronic long-range visual impact spanner, includes handheld end pole (1) and end (7), the one end of end (7) is connected with spanner main part (8), the lateral part of end (7) is fixed with control box (6), its characterized in that: the novel hand-held type worm gear is characterized in that a telescopic rod body (4) is connected between the hand-held end rod (1) and the end (7), the telescopic rod body (4) is composed of an outer rod sleeve (3), an inner rod (5), a threaded rod (12), a worm wheel (19) and a worm (18), the outer rod sleeve (3) is sleeved on the outer wall of the inner rod (5), a thread groove (13) is formed in the bottom surface of the inner rod (5), the thread groove (13) and the threaded rod (12) are connected through threads, the threaded rod (12) is fixed at the top of the worm wheel (19), a side frame (25) is inlaid on the side portion of the outer rod sleeve (3), the worm (18) is located inside the side frame (25), the worm (18) is connected with the worm wheel (19) through meshing, a rotating seat (20) is connected between one end of the worm (18) and the side frame (25), and the other end of the worm (18) is connected with a rotating block (9).
2. The electric remote visual impact wrench of claim 1, wherein: anti-rotation side grooves (10) are formed in two sides of the outer wall of the inner rod (5), anti-rotation blocks (11) are arranged in the anti-rotation side grooves (10), and the anti-rotation blocks (11) are fixed on the inner wall of the outer rod sleeve (3).
3. The electric remote visual impact wrench of claim 1, wherein: the bottom of worm wheel (19) is fixed with base (15), spacing groove (16) that the cross-section is circular are seted up to the lateral wall of base (15), the lateral wall of outer pole cover (3) is inlayed and is had spacer pin (2), the inboard in spacing groove (16) is arranged in to one end of spacer pin (2).
4. An electric remote visual impact wrench as claimed in claim 3, wherein: the longitudinal section of the base (15) is of an I-shaped structure, and balls (14) are embedded in the bottom surface of the base (15).
5. The electric remote visual impact wrench of claim 1, wherein: the utility model discloses a face-to-face velcro (17) is fixed with to the outer wall of revolving piece (9), be fixed with support (21) on the lateral wall of side frame (25), the one end of support (21) is run through and is had end frame (23), the terminal surface of end frame (23) is fixed with thorn face velcro (22), thorn face velcro (22) and hair face velcro (17) are fixed through the adhesion.
6. The electric remote visual impact wrench of claim 5, wherein: the outer wall of the stop frame (23) is sleeved with a spring (24).
7. The electric remote visual impact wrench of claim 1, wherein: the handheld end rod (1) is provided with a speed regulating switch, and the control machine box (6) is provided with a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320510551.7U CN219582720U (en) | 2023-03-16 | 2023-03-16 | Electric remote visual impact wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320510551.7U CN219582720U (en) | 2023-03-16 | 2023-03-16 | Electric remote visual impact wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219582720U true CN219582720U (en) | 2023-08-25 |
Family
ID=87686868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320510551.7U Active CN219582720U (en) | 2023-03-16 | 2023-03-16 | Electric remote visual impact wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219582720U (en) |
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2023
- 2023-03-16 CN CN202320510551.7U patent/CN219582720U/en active Active
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