CN210803866U - Laser galvanometer fixing support - Google Patents
Laser galvanometer fixing support Download PDFInfo
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- CN210803866U CN210803866U CN201921618646.0U CN201921618646U CN210803866U CN 210803866 U CN210803866 U CN 210803866U CN 201921618646 U CN201921618646 U CN 201921618646U CN 210803866 U CN210803866 U CN 210803866U
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- bracket
- fixed
- support sleeve
- bolster
- support
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Abstract
The utility model discloses a laser galvanometer fixed bolster, including bolster, bracket, support sleeve and base, four corners of base bottom all are provided with the sucking disc, and the inside of base evenly is provided with the loading board through the bolster, the junction of loading board bottom and base all is provided with damping spring, and the top of loading board evenly is fixed with the support sleeve through the dead lever, the inside cover of support sleeve is equipped with the expansion bracket, and the top of expansion bracket has the fixed block through articulated ball joint, the both sides of carbon steel enhancement layer all are provided with the crushing layer. The utility model discloses an install support sleeve, expansion bracket, preformed hole, screw, articulated ball and bracket for pull out certain length with the expansion bracket from support sleeve, make screw and preformed hole coincide, and through fixing bolt fixed connection, be convenient for adjust the length of expansion bracket, and then change the height of bracket, be convenient for satisfy different user demands.
Description
Technical Field
The utility model relates to a fixed bolster technical field specifically is a laser galvanometer fixed bolster.
Background
The laser galvanometer is also called a laser scanner, is an optical distance sensor, is used for flexible protection of dangerous areas, realizes access protection and the like through access control, is matched with a fixed support in the existing laser galvanometer products, and can reduce manual picking and placing actions by placing the fixed support at a proper position, thereby providing great convenience for using the laser galvanometer;
1. the height of the fixing support is mostly fixed, so that the fixing support is inconvenient to adjust and has limitations in use, and the support is poor in structural strength and compressive property and easy to damage;
2. most of the fixing supports do not have the damping function, the laser galvanometer is easy to shake when being frequently taken and placed in use, and the stability is poor;
3. the bracket of the fixing support is not convenient to detach and replace and is not beneficial to adjustment according to the specification of the actual laser galvanometer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser galvanometer fixed bolster to the problem that the regulation of being not convenient for, damage easily, stability are not good and the bracket is unfavorable for changing that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laser galvanometer fixed bolster, includes bolster, bracket, support sleeve and base, four corners of base bottom all are provided with the sucking disc, and the inside of base evenly is provided with the loading board through the bolster, the junction of loading board bottom and base all is provided with damping spring, and the top of loading board evenly is fixed with the support sleeve through the dead lever, the telescopic inside cover of support is equipped with the expansion bracket, and the top of expansion bracket has the fixed block through articulated ball joint, the bracket is installed on the top of fixed block, the expansion bracket all is provided with the carbon steel enhancement layer with the inside of support sleeve lateral wall, and the inside of carbon steel enhancement layer evenly is provided with the strengthening rib, the both sides of carbon steel enhancement layer all are provided with the compressive layer.
Preferably, the bolster includes support, moving part and reset spring, and the bottom of bolster all is fixed with the support, and the longitudinal section of support all is "concave" type structure, the inside of support all is fixed with the moving part through reset spring, and the top of moving part all is connected with the bottom of loading board.
Preferably, the bottom mounting of bracket has the installation piece, and the one end that the installation piece is close to the fixed block is provided with the fixture block, the top of fixed block be provided with fixture block assorted draw-in groove.
Preferably, evenly be provided with the screw on the expansion bracket, be provided with on the support sleeve with screw assorted preformed hole, and pass through fixing bolt between preformed hole and the screw and be connected.
Preferably, the outer side wall of the clamping block is provided with an external thread, and the inner side wall of the clamping groove is provided with an internal thread matched with the external thread.
Preferably, the compression-resistant balls are distributed in the compression-resistant layer at equal intervals, the two ends of the inner portion of each compression-resistant ball are fixed with spring wires, and the spring wires are distributed in an up-and-down symmetrical mode about the compression-resistant balls.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this laser galvanometer fixed bolster is through installing the support sleeve, the expansion bracket, the preformed hole, the screw, articulated ball and bracket, make pull out certain length with the expansion bracket from the support sleeve, make screw and preformed hole coincidence, and through fixing bolt fixed connection, be convenient for adjust the length of expansion bracket, and then change the height of bracket, be convenient for satisfy different user demands, the inside of support sleeve and expansion bracket lateral wall all is provided with the carbon steel enhancement layer simultaneously, the inside of carbon steel enhancement layer evenly is provided with the strengthening rib of triangle-shaped structure, be convenient for increase device's structural strength, evenly be provided with the compression ball in the both sides of carbon steel enhancement layer simultaneously, be convenient for improve device's compressive property, be difficult to damage when receiving external extrusion collision, and service life is prolonged.
(2) This laser galvanometer fixed bolster is through installing the base, the inside bottom of base all is provided with the loading board through the bolster, the bolster includes the support, moving part and reset spring, the longitudinal section of support all is "concave" type structure, the shaking force that produces during the device use extrudees the loading board downwards, make moving part extrusion reset spring, the resilience force through reset spring absorbs partly shaking force, play the effect of shock attenuation, the stability of improving the device operation, avoid frequent getting to put laser galvanometer production and rock.
(3) This laser galvanometer fixed bolster is fixed with the installation piece through the bottom at the bracket, it has the fixed block to articulate through articulated ball at the expansion bracket top, the one end that the fixed block is close to the installation piece is provided with the draw-in groove, the draw-in groove inside wall is provided with the internal thread, the one end that the installation piece is close to the fixed block is provided with draw-in groove assorted fixture block, the lateral wall of fixture block be provided with internal thread assorted external screw thread, installation and dismantlement bracket that mode through threaded connection can be convenient, be convenient for select different bracket installations according to the specification of laser galvanomet.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the buffer of the present invention;
fig. 3 is an enlarged cross-sectional view of the utility model at a in fig. 1;
fig. 4 is a schematic view of the sectional structure of the sidewall of the bracket sleeve of the present invention.
In the figure: 1. a damping spring; 2. a buffer member; 201. a support; 202. a movable member; 203. a return spring; 3. a carrier plate; 4. a screw hole; 5. a bracket; 6. hinging the ball; 7. a telescopic frame; 8. reserving a hole; 9. a support sleeve; 10. fixing the rod; 11. a base; 12. a suction cup; 13. mounting blocks; 14. a clamping block; 15. a fixed block; 16. a card slot; 17. a pressure resistant layer; 18. a compression ball; 19. a spring wire; 20. a carbon steel reinforcing layer; 21. and (5) reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a laser galvanometer fixing support comprises a buffer part 2, a bracket 5, a support sleeve 9 and a base 11, wherein four corners of the bottom of the base 11 are respectively provided with a sucker 12, a bearing plate 3 is uniformly arranged in the base 11 through the buffer part 2, the buffer part 2 comprises a support 201, a movable part 202 and a reset spring 203, the bottom end of the buffer part 2 is respectively fixed with the support 201, the longitudinal section of the support 201 is in a concave structure, the movable part 202 is fixed in the support 201 through the reset spring 203, and the top end of the movable part 202 is connected with the bottom end of the bearing plate 3;
when the device is used, if vibration is generated, the vibration force downwards extrudes the bearing plate 3 to enable the moving part 202 to extrude the return spring 203 to be compressed in the support 201, and part of the vibration force is absorbed by the resilience force of the return spring 203, so that the effects of vibration absorption and shock absorption are achieved, the running stability of the device is improved, and the frequent shaking caused by taking and placing of the laser galvanometer is avoided;
the telescopic frame 7 is pulled out of the support sleeve 9 by a certain length, so that the screw hole 4 is overlapped with the reserved hole 8 and is fixedly connected with the reserved hole through a fixing bolt, the length of the telescopic frame 7 can be conveniently adjusted, and the use height of the device can be further adjusted;
the top end of the telescopic frame 7 is hinged with a fixed block 15 through a hinge ball 6, the top end of the fixed block 15 is provided with a bracket 5, the bottom end of the bracket 5 is fixed with an installation block 13, one end of the installation block 13 close to the fixed block 15 is provided with a fixture block 14, the top end of the fixed block 15 is provided with a clamping groove 16 matched with the fixture block 14, the outer side wall of the fixture block 14 is provided with an external thread, and the inner side wall of the clamping groove 16 is provided with an internal thread matched with;
the clamping block 14 at the bottom of the mounting block 13 is inserted into the clamping groove 16 and rotated, and the bracket 5 is mounted in a threaded connection mode, so that different use requirements can be met conveniently;
the inside of expansion bracket 7 and support sleeve 9 lateral wall all is provided with carbon steel enhancement layer 20, and the inside of carbon steel enhancement layer 20 evenly is provided with strengthening rib 21, the both sides of carbon steel enhancement layer 20 all are provided with compressive layer 17, the equidistant distribution in the inside of compressive layer 17 has compressive ball 18, and the both ends of compressive ball 18 inside all are fixed with spring wire 19, spring wire 19 is about compressive ball 18 upper and lower symmetric distribution, improve the structural strength and the compressive property of device, be difficult to damage when receiving external extrusion collision, increase of service life.
The working principle is as follows: when the laser vibration mirror is used, the base 11 is fixed at a proper position of a table top through the sucking disc 12, the telescopic frame 7 is pulled out from the support sleeve 9 by a certain length, the screw hole 4 is coincided with the reserved hole 8 and is fixedly connected through the fixing bolt, the length of the telescopic frame 7 is convenient to adjust, after the use height is adjusted, a proper bracket 5 is selected according to the specification and the size of the laser vibration mirror, the top end of the telescopic frame 7 is hinged with a fixed block 15 through a hinged ball 6, the top end of the fixed block 15 is provided with a clamping groove 16, the bottom of the bracket 5 is fixed with the installation block 13, the clamping block 14 at the bottom of the installation block 13 is inserted into the clamping groove 16 and rotates, the bracket 5 is installed in a threaded connection mode, different use requirements are convenient to meet, meanwhile, carbon steel reinforced layers 20 are arranged inside the side walls of the support sleeve 9 and the telescopic frame 7, triangular reinforcing, structural strength convenient to increase the device, simultaneously all be provided with resistance to compression layer 17 in the both sides of carbon steel enhancement layer 20, resistance to compression layer 17's inside evenly is provided with resistance to compression ball 18, resistance to compression ball 18 inside both ends all are fixed with spring wire 19, the compressive property of the high-speed device of being convenient for, be difficult to damage when receiving external extrusion collision, increase of service life, if produce vibrations during the device use, shaking force extrudees loading board 3 downwards, make moving part 202 extrude reset spring 203 at support 201 internal compression, the resilience force through reset spring 203 absorbs partly shaking force, play the effect of shock attenuation and vibration avoidance, the stability of high-speed device operation, avoid frequently getting to put laser galvanometer production and rock.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a laser galvanometer fixed bolster, includes bolster (2), bracket (5), support sleeve (9) and base (11), its characterized in that: four corners of the bottom of the base (11) are all provided with suckers (12), and the inside of the base (11) is uniformly provided with a bearing plate (3) through a buffer piece (2), the joint of the bottom of the bearing plate (3) and the base (11) is provided with a damping spring (1), a support sleeve (9) is uniformly fixed at the top end of the bearing plate (3) through a fixing rod (10), a telescopic frame (7) is sleeved inside the support sleeve (9), the top end of the telescopic frame (7) is hinged with a fixed block (15) through a hinged ball (6), a bracket (5) is arranged at the top end of the fixed block (15), carbon steel reinforced layers (20) are arranged inside the side walls of the telescopic frame (7) and the support sleeve (9), and reinforcing ribs (21) are uniformly arranged in the carbon steel reinforcing layer (20), and the two sides of the carbon steel reinforcing layer (20) are provided with pressure resistant layers (17).
2. The laser galvanometer fixing bracket of claim 1, characterized in that: the utility model discloses a bearing plate, including bolster (2) and reset spring (203), bolster (2) all are fixed with support (201) including support (201), moving part (202) and reset spring (203), the bottom of bolster (2), and the longitudinal section of support (201) all is "concave" type structure, the inside of support (201) all is fixed with moving part (202) through reset spring (203), and the top of moving part (202) all is connected with the bottom of loading board (3).
3. The laser galvanometer fixing bracket of claim 1, characterized in that: the bottom mounting of bracket (5) has installation piece (13), and the one end that installation piece (13) are close to fixed block (15) is provided with fixture block (14), the top of fixed block (15) is provided with draw-in groove (16) with fixture block (14) assorted.
4. The laser galvanometer fixing bracket of claim 1, characterized in that: evenly be provided with screw (4) on expansion bracket (7), be provided with on support sleeve (9) with screw (4) assorted preformed hole (8), and through fixing bolt connection between preformed hole (8) and screw (4).
5. A laser galvanometer fixing bracket according to claim 3, characterized in that: the outer side wall of the clamping block (14) is provided with external threads, and the inner side wall of the clamping groove (16) is provided with internal threads matched with the external threads.
6. The laser galvanometer fixing bracket of claim 1, characterized in that: the anti-pressure ball bearing is characterized in that anti-pressure balls (18) are distributed in the anti-pressure layer (17) at equal intervals, spring wires (19) are fixed at two ends of the interior of each anti-pressure ball (18), and the spring wires (19) are distributed in an up-and-down symmetrical mode about the anti-pressure balls (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921618646.0U CN210803866U (en) | 2019-09-26 | 2019-09-26 | Laser galvanometer fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921618646.0U CN210803866U (en) | 2019-09-26 | 2019-09-26 | Laser galvanometer fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210803866U true CN210803866U (en) | 2020-06-19 |
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ID=71225687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921618646.0U Active CN210803866U (en) | 2019-09-26 | 2019-09-26 | Laser galvanometer fixing support |
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| Country | Link |
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| CN (1) | CN210803866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630961A (en) * | 2020-12-15 | 2021-04-09 | 南通速图科技有限公司 | Electromagnetic drive two-dimensional scanning micro-mirror for laser scanning display |
| CN114018185A (en) * | 2021-08-06 | 2022-02-08 | 重庆建工无损检测工程有限公司 | Polyethylene pipeline thickness detection device based on ultrasonic waves and use method thereof |
| CN117406315A (en) * | 2023-12-15 | 2024-01-16 | 长春智冉光电科技有限公司 | Small-size compact electric diaphragm |
-
2019
- 2019-09-26 CN CN201921618646.0U patent/CN210803866U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630961A (en) * | 2020-12-15 | 2021-04-09 | 南通速图科技有限公司 | Electromagnetic drive two-dimensional scanning micro-mirror for laser scanning display |
| CN114018185A (en) * | 2021-08-06 | 2022-02-08 | 重庆建工无损检测工程有限公司 | Polyethylene pipeline thickness detection device based on ultrasonic waves and use method thereof |
| CN117406315A (en) * | 2023-12-15 | 2024-01-16 | 长春智冉光电科技有限公司 | Small-size compact electric diaphragm |
| CN117406315B (en) * | 2023-12-15 | 2024-03-08 | 长春智冉光电科技有限公司 | Small-size compact electric diaphragm |
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