CN220762514U - Air shovel with hand protection effect - Google Patents
Air shovel with hand protection effect Download PDFInfo
- Publication number
- CN220762514U CN220762514U CN202322063461.0U CN202322063461U CN220762514U CN 220762514 U CN220762514 U CN 220762514U CN 202322063461 U CN202322063461 U CN 202322063461U CN 220762514 U CN220762514 U CN 220762514U
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- hand
- shovel
- wall
- spring
- protection
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- 230000000694 effects Effects 0.000 title claims abstract description 14
- 241000251133 Sphyrna tiburo Species 0.000 claims abstract description 6
- 230000002633 protecting effect Effects 0.000 abstract description 16
- 238000010009 beating Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses an air shovel with a hand protecting effect, which comprises a support pipe, a first connecting pipe and a connector, wherein the first connecting pipe is arranged at the side end of the support pipe, the connector is arranged at the other end of the first connecting pipe in a threaded manner, a first protecting component for protecting a hand is arranged on the outer wall of the support pipe, a second protecting component is arranged on the outer part of the connector, the second protecting component can protect the hand, and the air shovel relates to the technical field of pneumatic tools: through setting up the protection subassembly on shovel body and the shovel tail to the gas shovel, cushion the stay tube through spring and support inner ring, the opponent dampens, reduces the vibration of gas shovel to the hand and tingle to protect the hand, the gas shovel head is chiseled the operation, blocks to beat the piece that produces when beating to trample to the hand through the baffle, plays the effect of protection to the hand.
Description
Technical Field
The utility model relates to the field of pneumatic tools, in particular to an air shovel with a hand protecting effect.
Background
The air shovel uses compressed air as power to make the hammer body in the air shovel reciprocate and strike the shovel rod, so that the shovel can chisel metal and building materials, and the air shovel is mainly applied to casting, welding, building, hearth maintenance and other places;
therefore, it is necessary to invent an air shovel with a hand protecting effect.
Disclosure of Invention
The utility model aims to provide an air shovel with a hand protecting effect, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an air shovel with hand protector effect, includes stay tube, connecting pipe one and connects, connecting pipe one is installed at the side of stay tube, the other end screw thread of connecting pipe one is installed and is connected, and the outer wall of stay tube is provided with the first protection subassembly to hand protection, and the outside of connecting is provided with the second protection subassembly, and the second protection subassembly can protect the hand.
In a preferred embodiment of the present utility model, the first protection assembly includes a rubber protection cylinder one, a spring one, and a support inner ring one mounted on an outer wall of the support pipe, the spring one mounted on an outer wall of the rubber protection cylinder one, and an inner side of the support inner ring one mounted on the other end of the spring one.
In a preferred embodiment of the utility model, a second supporting inner ring is arranged on the outer wall of the supporting pipe, a second spring is arranged on the outer wall of the second supporting inner ring, and a second rubber protection cylinder is arranged on the other end of the second spring.
In a preferred embodiment of the present utility model, the second protection assembly includes a mounting ring mounted on an outer wall of the joint, and a support rod having one end connected to the outer wall of the mounting ring.
In a preferred embodiment of the present utility model, a third spring is mounted on the outer wall of the support rod, and a third rubber protection cylinder is mounted on the other end of the third spring.
In a preferred embodiment of the utility model, a second connecting pipe is arranged at the right end of the joint in a threaded manner, a baffle is arranged on the outer wall of the second connecting pipe, and an air inlet is arranged on the supporting pipe.
In a preferred embodiment of the present utility model, the right end of the second connecting pipe is provided with an air shovel head, and the right end of the second connecting pipe is provided with an air outlet.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
The beneficial effects are that:
through setting up the protection subassembly on shovel body and the shovel tail to the gas shovel, cushion the stay tube through spring and support inner ring, the opponent dampens, reduces the vibration of gas shovel to the hand and tingle to protect the hand, the gas shovel head is chiseled the operation, blocks to beat the piece that produces when beating to trample to the hand through the baffle, plays the effect of protection to the hand.
Drawings
FIG. 1 is a schematic illustration of an air shovel with hand protection;
FIG. 2 is a block diagram of an air shovel with hand protection;
FIG. 3 is a front view of an air shovel with hand protection effect;
fig. 4 is a cross-sectional view of an installation of a rubber protective cylinder in an air shovel with hand protection effect.
In the figure: the support tube 1, the air inlet 11, the first connecting tube 12, the joint 13, the second connecting tube 14, the air shovel head 15, the air outlet 16, the first protection component 2, the first rubber protection tube 21, the first spring 22, the first support inner ring 23, the second rubber protection tube 24, the second spring 25, the second support inner ring 26, the second protection component 3, the mounting ring 31, the support rod 32, the third spring 33, the third rubber protection tube 34 and the baffle 35.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Example 1: as shown in figures 1-4 of the drawings,
the hand-protecting device comprises a support tube 1, a first connecting tube 12 and a joint 13, wherein the first connecting tube 12 is arranged at the side end of the support tube 1, the joint 13 is arranged at the other end of the first connecting tube 12 in a threaded manner, a first protecting component 2 for protecting a hand is arranged on the outer wall of the support tube 1, a second protecting component 3 is arranged outside the joint 13, and the second protecting component 3 can protect the hand;
the first protection assembly 2 comprises a first rubber protection cylinder 21, a first spring 22 and a first supporting inner ring 23, wherein the first supporting inner ring 23 is arranged on the outer wall of the support tube 1, the first supporting inner ring 23 is used for supporting and installing the first spring 22, the first spring 22 is arranged on the outer wall of the first rubber protection cylinder 21, the first spring 22 is used for supporting and buffering and damping the first rubber protection cylinder 21, the inner side of the first supporting inner ring 23 is arranged on the other end of the first spring 22, the first rubber protection cylinder 21 is held by the hand, the support tube 1 is buffered through the first spring 22 and the first supporting inner ring 23, vibration and tingling of hands of a gas shovel are reduced, the second supporting inner ring 26 is arranged on the outer wall of the support tube 1, the second supporting inner ring 26 is used for supporting and installing the second spring 25 and the second rubber protection cylinder 24, the second spring 25 is arranged on the outer wall of the second supporting inner ring 26, the second rubber protection cylinder 24 is used for supporting and buffering and damping the second rubber protection cylinder 24 is arranged on the other end of the second spring 25, the second rubber protection cylinder 24 is held by the hand, the vibration and tingling of the support tube 1 are buffered through the second spring 25 and the second supporting inner ring 26.
Example 2: as shown in figures 1-3 of the drawings,
the hand-protecting device comprises a support tube 1, a first connecting tube 12 and a joint 13, wherein the first connecting tube 12 is arranged at the side end of the support tube 1, the joint 13 is arranged at the other end of the first connecting tube 12 in a threaded manner, a first protecting component 2 for protecting a hand is arranged on the outer wall of the support tube 1, a second protecting component 3 is arranged outside the joint 13, and the second protecting component 3 can protect the hand;
the second protection component 3 comprises a mounting ring 31 and a supporting rod 32, the mounting ring 31 is arranged on the outer wall of the joint 13, the mounting ring 31 is used for supporting and mounting the supporting rod 32, one end of the supporting rod 32 is connected to the outer wall of the mounting ring 31, the supporting rod 32 is used for supporting and mounting a spring III 33 and a rubber protection cylinder III 34, the spring III 33 is arranged on the outer wall of the supporting rod 32, the spring III 33 is used for supporting and buffering the rubber protection cylinder III 34, the rubber protection cylinder III 34 is arranged at the other end of the spring III, the supporting rod 32 is buffered through the spring III 33, vibration tingling of the hand part of a gas shovel is reduced, a connecting pipe II 14 is arranged at the right end thread of the joint 13, the connecting pipe I12 and the connecting pipe II 14 are connected through the joint 13, the length of the gas shovel is adjustable, a baffle 35 is arranged on the outer wall of the connecting pipe II 14, the gas shovel head 15 performs a chiseling operation, the baffle 35 is used for blocking the chips generated during chiseling from the hand part, the supporting pipe II is provided with an air inlet 11, the air inlet 11 and 11 are used for an external air pipe, the air inlet 16 is used for buffering the supporting pipe, the vibration reaction is used for the vibration reaction, the vibration reaction is carried out towards the hand part, the air shovel 16 is provided with an air inlet 15, the air inlet 16 is provided with an air inlet 16, and an air outlet 16 is provided with an air inlet end 16 is used for the air outlet 16.
The working principle of the utility model is as follows: the first supporting inner ring 23 is arranged on the outer wall of the supporting tube 1, the first spring 22 is arranged on the outer wall of the first rubber protection tube 21, the inner side of the first supporting inner ring 23 is arranged on the other end of the first spring 22, the second supporting inner ring 26 is arranged on the outer wall of the supporting tube 1, the second spring 25 is arranged on the outer wall of the second supporting inner ring 26, the second rubber protection tube 24 is arranged on the other end of the second spring 25, the mounting ring 31 is arranged on the outer wall of the joint 13, one end of the supporting rod 32 is connected to the outer wall of the mounting ring 31, the third spring 33 is arranged on the outer wall of the supporting rod 32, the third rubber protection tube 34 is arranged on the other end of the third spring 33, the connecting tube 14 is arranged on the right end of the joint 13 in a threaded manner, the second connecting tube 14 is provided with a baffle 35, the joint 13 is rotated, the length of the air shovel is adjusted, one hand holds the first rubber protection tube 21 and the second rubber protection tube 24, the other hand holds the third rubber protection tube 34, the supporting tube 1 is buffered through the first spring 22 and the first supporting inner ring 23, the second spring 25 and the second supporting inner ring 26 buffers the supporting tube 1, the first rubber protection tube, the impact is reduced, the impact of the hand protection shovel is prevented from vibrating the hand, and the impact of the hand protection shovel is protected against the impact of the hand to the protection shovel 15.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The air shovel with the hand protection effect comprises a support tube (1), a first connecting tube (12) and a joint (13), wherein the first connecting tube (12) is arranged at the side end of the support tube (1), the joint (13) is arranged at the other end of the first connecting tube (12) in a threaded manner,
the outer wall of stay tube (1) is provided with first protection subassembly (2) to the hand protection, and the outside of joint (13) is provided with second protection subassembly (3), and second protection subassembly (3) can protect the hand.
2. A gas shovel with hand protection effect according to claim 1, characterized in that the first protection assembly (2) comprises a rubber protection cylinder one (21), a spring one (22) and a support inner ring one (23), wherein the support inner ring one (23) is arranged on the outer wall of the support tube (1), the spring one (22) is arranged on the outer wall of the rubber protection cylinder one (21), and the inner side of the support inner ring one (23) is arranged on the other end of the spring one (22).
3. The air shovel with the hand protection effect according to claim 1, wherein a second supporting inner ring (26) is installed on the outer wall of the supporting tube (1), a second spring (25) is installed on the outer wall of the second supporting inner ring (26), and a second rubber protection cylinder (24) is installed on the other end of the second spring (25).
4. A gas shovel with hand protection effect according to claim 1, characterized in that the second protection component (3) comprises a mounting ring (31) and a supporting rod (32), wherein the mounting ring (31) is mounted on the outer wall of the joint (13), and one end of the supporting rod (32) is connected on the outer wall of the mounting ring (31).
5. The air shovel with the hand protection effect according to claim 4, wherein a spring III (33) is installed on the outer wall of the supporting rod (32), and a rubber protection barrel III (34) is installed on the other end of the spring III (33).
6. The air shovel with the hand protection effect according to claim 1, wherein a second connecting pipe (14) is installed at the right end thread of the joint (13), a baffle (35) is installed on the outer wall of the second connecting pipe (14), and an air inlet (11) is installed on the supporting pipe (1).
7. The air shovel with the hand protection effect according to claim 6, wherein the air shovel head (15) is installed at the right end of the second connecting pipe (14), and the air outlet (16) is formed at the right end of the second connecting pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063461.0U CN220762514U (en) | 2023-08-02 | 2023-08-02 | Air shovel with hand protection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063461.0U CN220762514U (en) | 2023-08-02 | 2023-08-02 | Air shovel with hand protection effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762514U true CN220762514U (en) | 2024-04-12 |
Family
ID=90599997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322063461.0U Active CN220762514U (en) | 2023-08-02 | 2023-08-02 | Air shovel with hand protection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762514U (en) |
-
2023
- 2023-08-02 CN CN202322063461.0U patent/CN220762514U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |