CN219336776U - Protective cantilever operation platform - Google Patents
Protective cantilever operation platform Download PDFInfo
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- CN219336776U CN219336776U CN202320871650.8U CN202320871650U CN219336776U CN 219336776 U CN219336776 U CN 219336776U CN 202320871650 U CN202320871650 U CN 202320871650U CN 219336776 U CN219336776 U CN 219336776U
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- 230000001681 protective effect Effects 0.000 title claims abstract description 22
- 238000005452 bending Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a protective cantilever operation platform, which aims to solve the technical problems that control box side impact equipment is damaged easily due to movement at present, and comprises a control box body and a protective structure; the protective structure is arranged at the side end of the control box body; the protection structure comprises a protection plate, a spring plate, a buffer assembly and a rubber pad; the protection plate is movably arranged on the side surface of the control box body; the two elastic sheets are symmetrically arranged between the inner side of the protection plate and the side surface of the control box body; the two buffer components are symmetrically arranged between the inner side of the protection plate and the side surface of the control box body; wherein the buffer component is staggered with the elastic sheet; the utility model has the advantages that the buffer is realized by jointly releasing force through the elastic sheet and the buffer component after the protection plate is stressed and extruded, so that the collision force born by the control box body is reduced.
Description
Technical Field
The utility model relates to the technical field of cantilever control boxes, in particular to a protective cantilever operation platform.
Background
The machine tool is generally provided with a control box as an operation platform of the machine tool, and the cantilever control box is adopted to solve the problem that the control box is immovable as the operation platform.
As disclosed in chinese patent publication No. CN212573231U, a cantilever control box is disclosed, comprising a mounting base fixed on a mounting frame; the cantilever is connected to the mounting seat and connected with the mounting seat through a cantilever rotating mechanism; the control box is arranged at the other end of the cantilever and connected with the cantilever through a control box rotating mechanism; the cantilever rotating mechanism comprises a cantilever rotating seat sleeved outside the cantilever, the cantilever rotating seat is fixed on the mounting seat, the control box rotating mechanism comprises a control box rotating seat sleeved outside the cantilever, the control box rotating seat is fixed on the control box, and a threading cavity is arranged in the middle of the cantilever. Has the advantage of convenient operation of the control box.
Although the device has more beneficial effects, the following problems still exist: although the control box can be movably adjusted, the control box is used in an industrial environment, and the condition that the side of the control box impacts equipment due to movement is unavoidable, so that the control box is easy to damage. In view of this, we propose a protective cantilever operation platform.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a protective cantilever operation platform so as to solve the technical problem that the control box is damaged due to the fact that the control box side impact equipment is damaged at present due to movement.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the design of the protective cantilever operation platform comprises a control box body and a protective structure;
the protective structure is arranged at the side end of the control box body;
the protection structure comprises a protection plate, a spring plate, a buffer assembly and a rubber pad;
the protection plate is movably arranged on the side surface of the control box body; the two elastic sheets are symmetrically arranged between the inner side of the protection plate and the side surface of the control box body; the two buffer components are symmetrically arranged between the inner side of the protection plate and the side surface of the control box body; wherein the buffer component is staggered with the elastic sheet; the rubber pad is fixedly arranged on the outer side of the protection plate.
Preferably, the buffer assembly comprises a sleeve, a connecting rod, a piston and an exhaust pipe;
one end of the sleeve is fixedly arranged on the side surface of the control box body; one end of the connecting rod is fixedly arranged on the inner side of the protection plate; the other end of the connecting rod is inserted into the other end of the sleeve; the piston is arranged at the other end of the connecting rod; an exhaust pipe is disposed at the sleeve exhaust end.
Preferably, the other end of the connecting rod is arranged in a round hole formed in the other end of the sleeve in a penetrating mode, the piston is arranged in a sliding cavity formed in one end of the sleeve in a sliding mode, and the diameter of the round hole is smaller than that of the sliding cavity.
Preferably, the exhaust pipe is composed of a circular pipe and a circular truncated cone pipe, one end of the circular pipe is communicated with an air hole formed in the exhaust end of the sleeve, and the air hole is communicated with the sliding cavity.
Preferably, the elastic sheet adopts a Z-shaped structural design, and the bending parts of the elastic sheet are all arranged into an arc shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the protection plate, the elastic sheet, the buffer component and the rubber pad are arranged, the rubber pad is in soft contact with the collision surface, and the buffer effect is realized by jointly releasing force through the elastic sheet and the buffer component after the protection plate is stressed and extruded, so that the collision force born by the control box body is reduced, and the problem that the control box is damaged due to movement and the control box side impact equipment is solved.
2. According to the utility model, the exhaust pipe is arranged, the original air in the sliding cavity is extruded and then enters the circular pipe, the extrusion speed of the protection plate is firstly slowed down, but not violently, the protection plate is prepared for slowing down, the air enters the circular pipe from the circular pipe into the circular pipe, the air circulation space is reduced, the air quantity discharged from the circular pipe in unit time is further reduced, the acting force of the reverse resisting piston generated by the compressed air in the sliding cavity is increased, the force for buffering the protection plate is finally formed, the circular pipe is slowed down, the circular pipe is finally buffered, and the influence of the recoil force caused by the overlarge buffering force of the protection plate at first on the control box body is avoided.
3. According to the utility model, the elastic piece with the Z-shaped structure can generate a rebound force when being extruded by the protection plate, the elastic piece is matched with the buffer component to buffer the protection plate to protect the control box body, meanwhile, the protection plate is pushed back when the protection plate is not extruded, and the piston returns to the original position along with the connecting rod so as to cope with the next impact.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the protective structure of the present utility model;
FIG. 3 is a schematic view of a partially cut-away structure of a cushioning assembly of the present utility model;
FIG. 4 is a schematic cross-sectional view of a sleeve according to the present utility model;
in the figure: 1. a control box body; 2. a protective structure;
201. a protection plate; 202. a rubber pad; 203. a spring plate; 204. a buffer assembly;
2041. a sleeve; 2042. a piston; 2043. a connecting rod; 2044. an exhaust pipe; 2045. a sliding chamber; 2046. a round hole; 2047. and (5) air holes.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: a protective cantilever operation platform, see fig. 1 to 4, comprises a control box body 1 and a protective structure 2; the protective structure 2 is arranged at the side end of the control box body 1; the protective structure 2 comprises a protective plate 201, a spring 203, a buffer assembly 204 and a rubber pad 202; the protection plate 201 is movably arranged on the side surface of the control box body 1; the two elastic sheets 203 are symmetrically arranged between the inner side of the protection plate 201 and the side surface of the control box body 1; the two buffer components 204 are symmetrically arranged between the inner side of the protection plate 201 and the side surface of the control box body 1; wherein the buffer component 204 is staggered with the elastic sheet 203; the rubber pad 202 is fixedly arranged on the outer side of the protection plate 201. According to the utility model, the protection plate 201, the elastic sheet 203, the buffer component 204 and the rubber pad 202 are arranged, the rubber pad 202 is in soft contact with the collision surface, and the protection plate 201 is stressed and is extruded to realize the buffer effect through the common force release of the elastic sheet 203 and the buffer component 204, so that the collision force born by the control box body 1 is reduced, and the problem that the control box is damaged due to the fact that the control box side impact equipment is damaged due to movement is solved.
Specifically, the damping assembly 204 includes a sleeve 2041, a connecting rod 2043, a piston 2042, and an exhaust pipe 2044; one end of the sleeve 2041 is fixedly arranged on the side surface of the control box body 1; one end of the connecting rod 2043 is fixedly arranged on the inner side of the protection plate 201; wherein the other end of the connecting rod 2043 is inserted into the other end of the sleeve 2041; the piston 2042 is disposed at the other end of the connecting rod 2043; the exhaust pipe 2044 is disposed at the exhaust end of the sleeve 2041, the other end of the connecting rod 2043 is disposed in a circular hole 2046 formed at the other end of the sleeve 2041, and the piston 2042 is slidably disposed in a sliding cavity 2045 formed at one end of the sleeve 2041. According to the utility model, through the arrangement of the sleeve 2041, the connecting rod 2043, the piston 2042 and the exhaust pipe 2044, the connecting rod 2043 is pushed to move towards the sleeve 2041 after the protection plate 201 is extruded under the stress, the piston 2042 moves to compress the space in the sliding cavity 2045, the original air in the sliding cavity 2045 is required to be discharged from the exhaust pipe 2044 after being extruded, the caliber of the exhaust pipe 2044 is smaller than that of the sliding cavity 2045, the gas amount discharged by the exhaust pipe 2044 is smaller than that in the compression space of the piston 2042, so that the compressed gas generates a force which reversely resists the piston 2042, the movement potential of the connecting rod 2043 is slowed down, and the extruded speed of the protection plate 201 is slowed down, so that the buffering effect is achieved.
Further, the circular hole 2046 has a diameter smaller than the sliding cavity 2045. The circular hole 2046 limits the connecting rod 2043 while preventing the piston 2042 from disengaging from the other end of the sleeve 2041.
Still further, the exhaust pipe 2044 is composed of a circular pipe and a circular pipe, one end of the circular pipe is communicated with an air hole 2047 formed in the exhaust end of the sleeve 2041, and the air hole 2047 is communicated with the sliding cavity 2045. According to the utility model, the exhaust pipe 2044 is arranged, the original air in the sliding cavity 2045 is extruded and then enters the circular tube, the extrusion speed of the protection plate 201 is firstly slowed down, but not violently, the preparation for slowing down the protection plate 201 is provided, the air enters the circular tube from the circular tube, the air circulation space is reduced, the air quantity discharged from the circular tube in unit time is further reduced, the acting force of the piston 2042 is reversely resisted by the compressed air in the sliding cavity 2045, the force for buffering the protection plate 201 is finally formed, the circular tube is slowed down, the circular tube is finally buffered, and the influence of recoil force caused by overlarge buffering force of the protection plate 201 on the control box body 1 is avoided.
It should be noted that, the elastic piece 203 adopts a Z-shaped structure design, and the bending positions of the elastic piece 203 are all arranged into an arc shape. According to the utility model, by arranging the elastic sheet 203, the elastic sheet 203 with the Z-shaped structure can generate a reactive force when being extruded by the protection plate 201, and is matched with the buffer component 204 to buffer the protection plate 201 so as to protect the control box body 1, meanwhile, when the protection plate 201 is not extruded, the protection plate 201 is pushed back, and the piston 2042 returns to the original position along with the connecting rod 2043 so as to resist the next impact.
The utility model relates to circuits, electronic components and modules in the prior art, and can be completely realized by those skilled in the art, and needless to say, the utility model is not related to the improvement of the internal structure and method.
Working principle: with the device of the utility model, the two sides of the control box body 1 are respectively provided with the protection structure 2, when the control box body 1 transversely moves, the equipment is to be collided, the rubber pad 202 is firstly in soft contact with the collision surface, then the protection plate 201 is extruded under the stress, the protection plate 201 is extruded under the stress and then pushes the connecting rod 2043 to move towards the sleeve 2041, the piston 2042 moves along with the piston to compress the space in the sliding cavity 2045, the original air in the sliding cavity 2045 is required to be discharged from the exhaust pipe 2044 after being extruded, the caliber of the exhaust pipe 2044 is smaller than the diameter of the sliding cavity 2045, the gas amount discharged from the exhaust pipe 2044 is smaller than the gas amount in the compression space moved by the piston 2042, the compressed gas generates a force which resists the piston 2042 reversely, so that the movement potential of the connecting rod 2043 is slowed down, the original air in the sliding cavity 2045 is extruded and enters the circular tube firstly, the extrusion speed of the protection plate 201 is slowed down, the protection plate 201 is not violent, the preparation for slowing down is provided for the protection plate 201, the gas enters the circular tube from the circular tube into the circular tube, the space for gas circulation is reduced, the amount of gas discharged from the circular tube in unit time is further reduced, and the force which resists the piston 2042 reversely generated by the compressed gas in the sliding cavity 2045 is increased, and finally the force for buffering the protection plate 201 is formed; meanwhile, the elastic sheet 203 can generate a repulsive force when being extruded by the protection plate 201, and is matched with the buffer component 204 to buffer the protection plate 201 so as to protect the control box body 1. When the protection plate 201 is not pressed, the elastic sheet 203 pushes the protection plate 201 back, the piston 2042 returns to the original position along with the connecting rod 2043, in the process, external air enters the sliding cavity 2045 from the exhaust pipe 2044, and the air slowly enters, so that the protection plate 201 slowly returns to the original position to respond to the next impact.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (5)
1. The utility model provides a protection type cantilever operation platform, includes control box body (1), its characterized in that still includes:
the protection structure (2) is arranged at the side end of the control box body (1);
the protective structure (2) comprises:
the protection plate (201) is movably arranged on the side surface of the control box body (1);
at least one elastic sheet (203) arranged between the inner side of the protection plate (201) and the side surface of the control box body (1);
at least one buffer assembly (204) arranged between the inside of the protection plate (201) and the side of the control box body (1);
wherein the buffer component (204) is staggered with the elastic sheet (203);
and the rubber pad (202) is fixedly arranged on the outer side of the protection plate (201).
2. The shielded cantilever operation platform of claim 1, wherein the buffer assembly (204) comprises:
one end of the sleeve (2041) is fixedly arranged on the side surface of the control box body (1);
one end of the connecting rod (2043) is fixedly arranged on the inner side of the protection plate (201);
wherein the other end of the connecting rod (2043) is inserted into the other end of the sleeve (2041);
-a piston (2042) arranged at the other end of the connecting rod (2043);
an exhaust pipe (2044) is arranged at the exhaust end of the sleeve (2041).
3. The protective cantilever operation platform according to claim 2, wherein the other end of the connecting rod (2043) is inserted into a circular hole (2046) formed in the other end of the sleeve (2041), the piston (2042) is slidably disposed in a sliding cavity (2045) formed in one end of the sleeve (2041), and the diameter of the circular hole (2046) is smaller than that of the sliding cavity (2045).
4. A protective cantilever operation platform according to claim 3, wherein the exhaust pipe (2044) comprises a circular pipe and a circular pipe, one end of the circular pipe is communicated with an air hole (2047) formed in the exhaust end of the sleeve (2041), and the air hole (2047) is communicated with the sliding cavity (2045).
5. The protective cantilever operation platform according to claim 1, wherein the elastic sheet (203) adopts a Z-shaped structure design, and bending positions of the elastic sheet (203) are all arranged into an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320871650.8U CN219336776U (en) | 2023-04-19 | 2023-04-19 | Protective cantilever operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320871650.8U CN219336776U (en) | 2023-04-19 | 2023-04-19 | Protective cantilever operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219336776U true CN219336776U (en) | 2023-07-14 |
Family
ID=87104702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320871650.8U Active CN219336776U (en) | 2023-04-19 | 2023-04-19 | Protective cantilever operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219336776U (en) |
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2023
- 2023-04-19 CN CN202320871650.8U patent/CN219336776U/en active Active
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| GR01 | Patent grant |