Fixing device for optical detection equipment
Through the innovative design of the frame, movable plate, and fixed plate, combined with the screw, rubber sleeve, and guide post and guide sleeve structure, the optical inspection equipment can be quickly installed and disassembled. This solves the problems of cumbersome operation and poor vibration reduction effect of the existing optical inspection equipment fixing method, and improves the stability and service life of the equipment.
Patent Information
- Application Number
- CN202520451297.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-03-14
AI Technical Summary
The existing methods of fixing optical inspection equipment are cumbersome, time-consuming, and labor-intensive. They also have poor vibration reduction and anti-shake effects, and it is inconvenient to replace easily aging parts, which affects the stability and lifespan of the equipment.
The design employs a frame, movable clamping plate, and fixed clamping plate, combined with a screw, rubber sleeve, and guide post/sleeve structure to achieve quick installation and disassembly. The rubber sleeve and rubber pad provide vibration reduction and anti-shake functions, and facilitate the replacement of easily aging parts.
It enables rapid installation and disassembly of optical inspection equipment, improves equipment stability and service life, enhances vibration reduction and anti-shake performance, and reduces operational complexity and replacement component costs.
Smart Images
Figure CN223755136U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to optical detection equipment technical field especially relates to a kind of fixing device for optical detection equipment. BACKGROUND
[0002] In the use process of optical detection equipment, the fixed installation of equipment is crucial, which directly affects the accuracy of detection and the service life of equipment. However, the existing optical detection equipment fixing mode has many problems.
[0003] The conventional fixing mode mostly relies on multiple bolts for fixing. When installing, the staff needs to spend a lot of time and effort to align the bolt holes and tighten the bolts one by one, which is complicated and time-consuming, and a lot of manpower and time cost is wasted. Moreover, when disassembling the equipment, multiple bolts also need to be unscrewed one by one, which is very inconvenient.
[0004] In addition, the existing fixing device has poor vibration reduction and anti-shake effect on optical detection equipment. Optical detection equipment is easily disturbed by external vibration during work. If the fixing device cannot effectively reduce vibration, the vibration generated by the equipment will affect the precision of its internal optical elements, and thus cause deviation in the detection result. At the same time, the equipment and the fixing device are usually rigidly connected. This connection method cannot buffer vibration, and may also cause wear and damage to the equipment during vibration, reducing the service life of the equipment.
[0005] In addition, some parts of the fixing device are prone to aging during long-term use, affecting the fixing effect and stability of the equipment. However, the existing fixing device is often not convenient for replacing these aging parts. Once the parts are aged, the entire fixing device may need to be replaced, increasing the use cost.
[0006] In summary, it is of great practical significance to develop a fixing device that is easy to operate, can quickly install and disassemble optical detection equipment, has good vibration reduction and anti-shake performance, and is convenient for replacing aging parts. This is also the starting point and background of the utility model. UTILITY MODEL CONTENT
[0007] The utility model aims at solving the shortcomings in the prior art and provides a fixing device for optical detection equipment.
[0008] In order to solve the above technical problems, the utility model provides a kind of fixed device for optical detection equipment, including frame, movable batten and fixed batten, the inner wall fixedly arranged with fixed support in the middle part of frame top end, the fixed support is rotatably connected with screw rod, the top end of screw rod penetrates frame, and is fixedly connected with spanner position, the bottom end of fixed support is slidably connected with movable rack, the middle part of movable rack top end is embedded with threaded sleeve, the threaded sleeve is threadedly connected with screw rod, the bottom end of movable rack is fixedly connected with pressing plate, the inner wall of the bottom end of pressing plate and frame bottom end is fixedly connected with movable batten and fixed batten respectively by two half toothed screw rods, the light pole portion of four half toothed screw rods is all sleeved with rubber sleeve, the bottom end of movable batten and the top end of fixed batten are all provided with mounting groove, two mounting grooves are all fixedly provided with rubber pad, the surface of four rubber sleeve and the surface of two rubber pad are all coated with anti-aging agent.
[0009] Preferably, the inner wall of the two sides of the top end of the frame is fixedly provided with a guide column, the top end of the pressing plate is fixedly provided with a guide sleeve on both sides, the two guide columns are slidably connected with the two guide sleeves respectively, and the two guide sleeves and the two guide columns are made of stainless steel.
[0010] Preferably, the top of the two sides of the movable rack is fixedly connected with a sliding block, and the two sides of the fixed support are provided with a sliding groove.
[0011] Preferably, the surface of the bottom end of the frame and the pressing plate is provided with two through holes, the light pole portion of the four half toothed screw rods is connected with the four through holes respectively, and the thread portion of the four half toothed screw rods is threadedly connected with a locking nut.
[0012] Preferably, the top end of the four rubber sleeves is respectively overlapped with the two sides of the bottom end of the pressing plate and the two sides of the bottom end of the fixed batten, and the bottom end of the four rubber sleeves is respectively overlapped with the two sides of the top end of the movable batten and the inner wall of the two sides of the bottom end of the frame.
[0013] Preferably, the two sides of the top end and the two sides of the bottom end of the frame are fixedly connected with angle irons, and the surface of the four angle irons is provided with a mounting hole.
[0014] Compared with the related art, the utility model has the beneficial effects that:
[0015] 1、The utility model discloses, through the spanner rotation spanner position, be convenient for to the rotation of screw rod, and the screw rod can convert the vertical motion of movable frame with the rotary motion through the thread cover, can drive movable frame to rise, and movable frame can promote movable batten through the pressing plate, can increase the distance between movable batten and fixed batten, be convenient for the bottom of optical detection equipment is placed in the fixed batten's mounting groove, through the reverse rotation spanner position of spanner, can make movable batten drop, and movable batten can be clamped in the top of optical detection equipment through the mounting groove, and movable batten and fixed batten can be positioned to the top and bottom of optical detection equipment through two mounting grooves, be convenient for quick installation optical detection equipment, do not need to be fixed through multiple bolts, and rubber pad can improve the adhesion and stability of optical detection equipment and mounting groove inside, and optical detection equipment is not easy to loosen, and again through the rotation spanner position of spanner, increase the distance between movable batten and fixed batten, be convenient for quick disassembly optical detection equipment, convenient operation has saved manpower and time.
[0016] 2、The utility model discloses, through the guide pillar and the guide bush can guide the pressing plate, can prevent the pressing plate from tilting, improved the flatness of pressing plate, through the light pole portion of four half tooth screw rods can be positioned to four rubber sleeves respectively, and avoid the rigid connection between movable batten and fixed batten and pressing plate and frame, and the damping ratio of rubber sleeve is much larger than metal, has good damping, and high-frequency vibration isolation performance is good, simultaneously has good sound insulation effect, can absorb kinetic energy, provides damping to optical detection equipment, and the damping capacity of optical detection equipment can guarantee the stable state of optical detection equipment, and the rubber pad can provide secondary damping to optical detection equipment, consolidates the anti -shake performance of optical detection equipment, through loosening locking nut, be convenient for pulling out half tooth screw rod, take down rubber sleeve, convenient for its replacement. ACCURACY OF THE DRAWINGS
[0017] Figure 1 It is the structure schematic diagram of the utility model;
[0018] Figure 2 It is the section structure schematic diagram of the utility model;
[0019] Figure 3 It is the structure schematic diagram of fixed support of the utility model;
[0020] Figure 4 It is the structure schematic diagram of pressing plate of the utility model.
[0021] Marked number in drawing: 1, frame; 2, angle iron; 3, fixed support; 4, screw rod; 5, thread cover; 6, movable frame; 7, spanner position; 8, sliding block; 9, sliding slot; 10, pressing plate; 11, guide bush; 12, guide pillar; 13, half tooth screw rod; 14, movable batten; 15, fixed batten; 16, mounting groove; 17, rubber pad; 18, rubber sleeve; 19, locking nut; 20, through -hole. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0023] Referring to Figures 1-4 A fixing device for optical detection equipment, comprising a frame 1, a movable clamping plate 14 and a fixed clamping plate 15, the inner wall of the middle part of the top end of the frame 1 is fixedly provided with a fixed support 3, the fixed support 3 is rotationally connected with a lead screw 4, the top end of the lead screw 4 penetrates through the frame 1 and is fixedly connected with a wrench position 7, the bottom end of the fixed support 3 is slidably connected with a movable frame 6, the middle part of the top end of the movable frame 6 is embedded with a threaded sleeve 5, the threaded sleeve 5 is threadedly connected with the lead screw 4, the bottom end of the movable frame 6 is fixedly connected with a pressing plate 10, the bottom end of the pressing plate 10 and the inner wall of the bottom end of the frame 1 are both fixedly connected with the movable clamping plate 14 and the fixed clamping plate 15 through two half-threaded screws 13 respectively, the light rod parts of the four half-threaded screws 13 are all sleeved with rubber sleeves 18, the bottom end of the movable clamping plate 14 and the top end of the fixed clamping plate 15 are both provided with mounting grooves 16, the surfaces of the two mounting grooves 16 are both fixedly provided with rubber pads 17, the surfaces of the four rubber sleeves 18 and the surfaces of the two rubber pads 17 are all coated with anti-aging agents, the lead screw 4 can be rotated by rotating the wrench position 7 with a wrench, the lead screw 4 can convert the rotary motion into the vertical motion of the movable frame 6 through the threaded sleeve 5, the movable frame 6 can be lifted, the movable clamping plate 14 can be lifted through the pressing plate 10, the distance between the movable clamping plate 14 and the fixed clamping plate 15 can be increased, the bottom end of the optical detection equipment can be placed in the mounting groove 16 of the fixed clamping plate 15, the movable clamping plate 14 can be lowered by reversely rotating the wrench position 7 with a wrench, the movable clamping plate 14 can be clamped at the top end of the optical detection equipment through the mounting groove 16, the movable clamping plate 14 and the fixed clamping plate 15 can limit the top end and the bottom end of the optical detection equipment respectively through the two mounting grooves 16, and the optical detection equipment can be quickly installed.
[0024] Referring to Figure 1 and Figure 2 The inner walls of the two sides of the top end of the frame 1 are both fixedly provided with guide columns 12, the top end of the pressing plate 10 is fixedly provided with guide sleeves 11 on the two sides, the two guide columns 12 are slidably connected with the two guide sleeves 11 respectively, the two guide sleeves 11 and the two guide columns 12 are both made of stainless steel, and the pressing plate 10 can be guided through the guide columns 12 and the guide sleeves 11, so that the pressing plate 10 can be prevented from tilting and the flatness of the pressing plate 10 is improved.
[0025] Referring to Figure 3The top of the two sides of the movable frame 6 is fixedly connected with a sliding block 8, the two sides of the fixed support 3 are provided with a sliding groove 9, the two sliding blocks 8 are slidably connected with the two sliding grooves 9, the two sides of the movable frame 6 are guided through the sliding groove 9 and the sliding block 8, and the stability of the movable frame 6 is improved.
[0026] Referring to Figure 2 and Figure 4 The bottom end of the frame 1 and the surface of the pressing plate 10 are provided with two through holes 20, the four through holes 20 are respectively connected with the light rod portions of the four half-toothed screws 13, the threaded portions of the four half-toothed screws 13 are respectively screwed with lock nuts 19, the half-toothed screws 13 are conveniently inserted through the through holes 20, and the half-toothed screws 13 are locked through the lock nuts 19.
[0027] Referring to Figure 2 The top ends of the four rubber sleeves 18 are respectively overlapped with the two sides of the bottom end of the pressing plate 10 and the two sides of the bottom end of the fixed clamping plate 15, the bottom ends of the four rubber sleeves 18 are respectively overlapped with the two sides of the top end of the movable clamping plate 14 and the inner walls of the two sides of the bottom end of the frame 1, and the movable clamping plate 14 and the fixed clamping plate 15 are supported through the rubber sleeves 18.
[0028] Referring to Figure 1 The two sides of the top end and the two sides of the bottom end of the frame 1 are fixedly connected with angle irons 2, the surfaces of the four angle irons 2 are provided with mounting holes, and the frame 1 is fixedly mounted in the vehicle through the mounting holes of the angle irons 2.
[0029] The utility model discloses, in the above, staff can frame 1 be fixed on the frame through angle iron 2, need to install optical detection equipment, staff first rotates spanner position 7 through spanner, rotates screw rod 4, and screw rod 4 can convert rotating motion into the vertical motion of movable rack 6 through thread sleeve 5, can drive movable rack 6 to rise, movable rack 6 can improve movable batten 14 through pressing plate 10, can increase the distance between movable batten 14 and fixed batten 15, then the bottom of optical detection equipment is placed in the mounting groove 16 of fixed batten 15, after through spanner reverse rotation spanner position 7, make movable batten 14 drop, movable batten 14 can be clamped in the top of optical detection equipment through mounting groove 16, movable batten 14 and fixed batten 15 can be positioned to the top and bottom of optical detection equipment through two mounting grooves 16, can install optical detection equipment quickly, rubber pad 17 can improve the adhesion and stability of optical detection equipment and mounting groove 16 inside, the light pole portion of four half toothed screw rods 13 can be positioned to four rubber sleeves 18 respectively, and avoid the rigid connection between movable batten 14 and fixed batten 15 and pressing plate 10 and frame 1, rubber sleeve 18 has good damping, can absorb kinetic energy, provides damping for optical detection equipment, can improve the damping capacity of optical detection equipment, rubber pad 17 can provide secondary damping for optical detection equipment, consolidates the anti-shake performance of optical detection equipment, need to disassemble optical detection equipment, staff again rotates spanner position 7 through spanner, increases the distance between movable batten 14 and fixed batten 15, can quickly disassemble optical detection equipment, staff releases locking nut 19, pulls out half toothed screw rod 13, conveniently takes down rubber sleeve 18 and replaces it.
[0030] It should be noted that, in this document, the terms "first", "second", and the like, merely identify one entity or action from another, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0031] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, alternatives, and variations can be made thereto without departing from the spirit and scope of the present application, which are defined by the appended claims and their equivalents.
Claims
1. A fixing device for optical detection equipment, comprising a frame (1), a movable clamping plate (14) and a fixed clamping plate (15), characterized in that: The inner wall of the middle part of the top end of the frame (1) is fixedly provided with a fixed support (3), the fixed support (3) is rotationally connected with a lead screw (4), the top end of the lead screw (4) penetrates the frame (1) and is fixedly connected with a wrench position (7), the bottom end of the fixed support (3) is slidably connected with a movable frame (6), the middle part of the top end of the movable frame (6) is embedded with a threaded sleeve (5), the threaded sleeve (5) is threadedly connected with the lead screw (4), the bottom end of the movable frame (6) is fixedly connected with a pressing plate (10), the bottom end of the pressing plate (10) and the inner wall of the bottom end of the frame (1) are both fixedly connected with a movable clamping plate (14) and a fixed clamping plate (15) through two half-threaded rods (13), the light rod portions of the four half-threaded rods (13) are all sleeved with rubber sleeves (18), the bottom end of the movable clamping plate (14) and the top end of the fixed clamping plate (15) are both provided with a mounting groove (16), the surfaces of the two mounting grooves (16) are both fixedly provided with rubber pads (17), the surfaces of the four rubber sleeves (18) and the surfaces of the two rubber pads (17) are all coated with an anti-aging agent.
2. The fixing device for optical inspection equipment according to claim 1, characterized in that, The inner walls of the two sides of the top end of the frame (1) are both fixedly provided with guide columns (12), the top end of the pressing plate (10) is fixedly provided with guide sleeves (11) on both sides, the two guide columns (12) are slidably connected with the two guide sleeves (11) respectively, and the two guide sleeves (11) and the two guide columns (12) are both made of stainless steel.
3. The fixing device for optical inspection equipment according to claim 1, characterized in that, The top parts of the two sides of the movable frame (6) are both fixedly connected with sliding blocks (8), the two sides of the fixed support (3) are both provided with sliding grooves (9), and the two sliding blocks (8) are slidably connected with the two sliding grooves (9) respectively.
4. The fixing device for optical inspection apparatus according to claim 1, wherein The bottom end of the frame (1) and the surface of the pressing plate (10) are both provided with two through holes (20), the four through holes (20) are respectively connected with the light rod portions of the four half-threaded rods (13) in a penetrating mode, and the threaded rod portions of the four half-threaded rods (13) are all threadedly connected with lock nuts (19).
5. The optical detection device fixing apparatus according to claim 1, wherein The top ends of the four rubber sleeves (18) are respectively overlapped with the two sides of the bottom end of the pressing plate (10) and the two sides of the bottom end of the fixed clamping plate (15), and the bottom ends of the four rubber sleeves (18) are respectively overlapped with the two sides of the top end of the movable clamping plate (14) and the inner walls of the two sides of the bottom end of the frame (1).
6. The optical detection device fixing apparatus according to claim 1, wherein The two sides of the top end and the two sides of the bottom end of the frame (1) are both fixedly connected with angle irons (2), and the surfaces of the four angle irons (2) are all provided with mounting holes.