Fixing device for endoscopic industrial television

Abstract

The utility model relates to the related technical field of industrial detection, in particular to a fixing device of an endoscopic industrial television, which comprises a base, and a fixing mechanism is arranged on the upper surface of the base. According to the fixing device of the endoscopic type industrial television, through the arrangement of the fixing mechanism, when the position of the endoscopic type industrial television needs to be adjusted in use, a motor is started to drive a threaded rod to rotate, a connecting block can move on the threaded rod due to the action of threads, the position of the connecting block can be accurately adjusted by controlling the motor, and therefore the fixing device is convenient to use. When a connecting block moves to a proper position, a spring pushes a limiting block to move towards a limiting plate, and a clamping block is clamped into a clamping groove under the action of the spring, so that the connecting block is fixed, the stability of the endoscopic industrial television is ensured, and the service life of the endoscopic industrial television is prolonged. And through the design of the limiting plate and the clamping groove, a definite fixing position is provided for the clamping block, and fixing is more accurate and firmer.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial inspection, in particular to a fixing device for an endoscope-type industrial television. Background Technique

[0002] Industrial inspection refers to a series of activities such as inspection, measurement, testing, and analysis of raw materials, parts, products, and production equipment during the industrial production process to ensure product quality, production safety, and normal operation of equipment. In industrial production, it is necessary to detect and monitor areas inside equipment, pipelines, etc. that are difficult to directly observe. Therefore, there is a particular need for a fixing device for an endoscope-type industrial television.

[0003] However, the existing fixing devices for endoscope-type industrial televisions cannot flexibly adjust the height during use and are difficult to stably fix after adjusting the height, which brings inconvenience to the actual inspection work. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for an endoscope-type industrial television to solve the problems in the above background technique that the existing fixing devices for endoscope-type industrial televisions cannot flexibly adjust the height during use, are difficult to stably fix after adjusting the height, and bring inconvenience to the actual inspection work.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fixing device for an endoscope-type industrial television, including a base, a fixing mechanism is arranged on the upper surface of the base, and a telescopic mechanism is arranged on one side surface of the fixing mechanism;

[0006] The fixing mechanism includes a fixing plate, a T-shaped groove, a T-shaped block, a connecting block, a fixing groove, a spring, a limiting block, a clamping block, a limiting plate, a clamping groove, a limiting plate, a threaded rod, and a motor. The upper surface of the base is fixedly connected with a fixing plate. The inner surface of the fixing plate is provided with a T-shaped groove. The inner surface of the T-shaped groove is slidably connected with a T-shaped block. One side surface of the T-shaped block is fixedly connected with a connecting block. The inner surface of the connecting block is provided with a fixing groove. The inner surface of the fixing groove is fixedly connected with a spring. One end surface of the spring is fixedly connected with a limiting block. One side surface of the limiting block is fixedly connected with a clamping block. The outer surface of the clamping block is slidably connected with a limiting plate. The one side surface of the limiting plate is provided with a clamping groove. The upper surface of the fixing plate is fixedly connected with a limiting plate. The surface of the connecting block is threadedly connected with a threaded rod. One end surface of the threaded rod is fixedly connected with a motor.

[0007] Preferably, two groups of T-shaped grooves are symmetrically arranged with the central axis of the fixing plate, and two groups of T-shaped blocks are symmetrically arranged with the central axis of the connecting block.

[0008] Preferably, the inner wall dimensions of the T-shaped groove match the outer wall dimensions of the T-shaped block, and the inner wall dimensions of the fixing groove match the outer wall dimensions of the limiting block.

[0009] Preferably, the clamping block and the limiting block form a telescopic structure through a spring, and the outer wall dimensions of the clamping block match the inner wall dimensions of the clamping groove.

[0010] Preferably, the telescopic mechanism includes an electric push rod, a telescopic rod, a connecting plate, a stabilizing rod, a limiting sliding groove, a limiting sliding block, a rear cylinder, a lens barrel, a lens and a stabilizing plate. A side surface of the connecting block is fixedly connected with an electric push rod, one end surface of the electric push rod is fixedly connected with a telescopic rod, one end surface of the telescopic rod is fixedly connected with a connecting plate, the surface of the connecting plate is slidably connected with a stabilizing rod, a limiting sliding groove is formed in a side surface of the stabilizing rod, the inner side surface of the limiting sliding groove is slidably connected with a limiting sliding block, a lower surface of the connecting plate is fixedly connected with a rear cylinder, a side surface of the rear cylinder is fixedly connected with a lens barrel, one end surface of the lens barrel is fixedly connected with a lens, and a side surface of the stabilizing rod is fixedly connected with a stabilizing plate.

[0011] Preferably, the connecting plate and the telescopic rod form a telescopic structure through the electric push rod, and the inner wall dimensions of the stabilizing rod match the outer wall dimensions of the connecting plate.

[0012] Preferably, the inner wall dimensions of the limiting sliding groove match the outer wall dimensions of the limiting sliding block, and two groups of limiting sliding blocks are symmetrically arranged with respect to the central axis of the connecting plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the fixing device of the endoscopic industrial television, through the setting of the fixing mechanism, when in use, when it is necessary to adjust the position of the endoscopic industrial television, start the motor. When the motor drives the threaded rod to rotate, due to the effect of the thread, the connecting block will move on the threaded rod. By controlling the forward and reverse rotation and rotation speed of the motor, the position of the connecting block can be accurately adjusted, and then the position of the endoscopic industrial television can be adjusted to meet different observation requirements. During the movement of the connecting block, the spring in the fixing groove inside the connecting block is in a compressed state. The limiting block connected to one end of the spring drives the clamping block to slide in the limiting plate. At this time, the clamping block is not yet engaged with the clamping groove on the side surface of the limiting plate. When the connecting block moves to a suitable position, the elastic force of the spring pushes the limiting block, causing the clamping block to move towards the limiting plate. If the clamping block aligns with the clamping groove on the limiting plate, the clamping block will be snapped into the clamping groove under the action of the spring, thereby realizing the fixation of the connecting block, effectively preventing accidental movement of the connecting block during use, ensuring the stability of the endoscopic industrial television. The design of the limiting plate and the clamping groove provides a clear fixing position for the clamping block, making the fixation more accurate and firm. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic side view of the external structure of the present utility model;

[0015] Figure 2 This is a schematic diagram of the mutual cooperation structure of the T-shaped groove and the T-shaped block of the present utility model;

[0016] Figure 3 This is a schematic diagram of the mutual cooperation structure of the electric push rod and the telescopic rod of the present utility model;

[0017] Figure 4 This is a schematic diagram of the mutual cooperation structure of the fixed groove and the limit block of the present utility model.

[0018] In the figure: 1. Base; 2. Fixing mechanism; 201. Fixing plate; 202. T-shaped groove; 203. T-shaped block; 204. Connecting block; 205. Fixed groove; 206. Spring; 207. Limit block; 208. Clamping block; 209. Limit plate; 210. Card slot; 211. Restricting plate; 212. Motor; 213. Threaded rod; 3. Telescopic mechanism; 301. Electric push rod; 302. Telescopic rod; 303. Connecting plate; 304. Stabilizing rod; 305. Limit sliding groove; 306. Restricting sliding block; 307. Rear cylinder; 308. Lens barrel; 309. Lens; 310. Stabilizing plate. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-4 , the present utility model provides a technical solution: a fixing device for an endoscopic industrial television, including a base 1, a fixing mechanism 2 is arranged on the upper surface of the base 1, and a telescopic mechanism 3 is arranged on one side surface of the fixing mechanism 2;

[0021] The fixing mechanism 2 includes a fixing plate 201, a T-shaped groove 202, a T-shaped block 203, a connecting block 204, a fixing groove 205, a spring 206, a limiting block 207, a clamping block 208, a limiting plate 209, a clamping groove 210, a limiting plate 211, a threaded rod 212 and a motor 213. The upper surface of the base 1 is fixedly connected with the fixing plate 201. The inner surface of the fixing plate 201 is provided with the T-shaped groove 202. The inner surface of the T-shaped groove 202 is slidably connected with the T-shaped block 203. One side surface of the T-shaped block 203 is fixedly connected with the connecting block 204. The inner surface of the connecting block 204 is provided with the fixing groove 205. The inner surface of the fixing groove 205 is fixedly connected with the spring 206. One end surface of the spring 206 is fixedly connected with the limiting block 207. One side surface of the limiting block 207 is fixedly connected with the clamping block 208. The outer surface of the clamping block 208 is slidably connected with the limiting plate 209. One side surface of the limiting plate 209 is provided with the clamping groove 210. The upper surface of the fixing plate 201 is fixedly connected with the limiting plate 211. The surface of the connecting block 204 is threadedly connected with the threaded rod 212. One end surface of the threaded rod 212 is fixedly connected with the motor 213. Through the settings of the fixing plate 201, the T-shaped groove 202, the T-shaped block 203, the connecting block 204, the fixing groove 205, the spring 206, the limiting block 207, the clamping block 208, the limiting plate 209, the clamping groove 210, the limiting plate 211, the threaded rod 212 and the motor 213, when in use, when it is necessary to adjust the position of the endoscopic industrial television, the motor 213 is started. When the motor 213 drives the threaded rod 212 to rotate, due to the effect of the thread, the connecting block 204 will move on the threaded rod 212. By controlling the forward and reverse rotation and the rotation speed of the motor 213, the position of the connecting block 204 can be accurately adjusted, and then the position of the endoscopic industrial television can be adjusted to meet different observation requirements. During the movement of the connecting block 204, the spring 206 in the fixing groove 205 inside the connecting block 204 is in a compressed state. The limiting block 207 connected to one end of the spring 206 drives the clamping block 208 to slide in the limiting plate 209. At this time, the clamping block 208 is not yet engaged with the clamping groove 210 on one side surface of the limiting plate 209. When the connecting block 204 moves to a suitable position, the elastic force of the spring 206 pushes the limiting block 207, causing the clamping block 208 to move towards the limiting plate 209. If the clamping block 208 is aligned with the clamping groove 210 on the limiting plate 209, the clamping block 208 will be snapped into the clamping groove 210 under the action of the spring 206, thereby realizing the fixation of the connecting block 204, effectively preventing the accidental movement of the connecting block 204 during use, and ensuring the stability of the endoscopic industrial television. The design of the limiting plate 209 and the clamping groove 210 provides a clear fixing position for the clamping block 208, making the fixation more accurate and firm.

[0022] Furthermore, there are two sets of T-shaped grooves 202 symmetrically arranged with respect to the central axis of the fixing plate 201, and two sets of T-shaped blocks 203 symmetrically arranged with respect to the central axis of the connecting block 204. Through the arrangement of the T-shaped blocks 203 and the T-shaped grooves 202, during use, the two sets of symmetrically arranged T-shaped grooves 202 and T-shaped blocks 203 can provide a more uniform supporting force, making the sliding of the connecting block 204 on the fixing plate 201 smoother.

[0023] Furthermore, the inner wall dimensions of the T-shaped groove 202 match the outer wall dimensions of the T-shaped block 203, and the inner wall dimensions of the fixing groove 205 match the outer wall dimensions of the limiting block 207. Through the arrangement of the T-shaped groove 202 and the T-shaped block 203, during use, the inner wall dimensions of the T-shaped groove 202 match the outer wall dimensions of the T-shaped block 203, ensuring smooth sliding of the T-shaped block 203 in the T-shaped groove 202 without excessive gaps. In this way, when the connecting block 204 moves and adjusts its position, the accuracy and stability of the movement can be guaranteed, and there will be no shaking, deviation, or other situations.

[0024] Furthermore, the clamping block 208 and the limiting block 207 form a telescopic structure through the spring 206, and the outer wall dimensions of the clamping block 208 match the inner wall dimensions of the clamping groove 210. Through the arrangement of the clamping block 208, the spring 206, and the limiting block 207, during use, the clamping block 208 and the limiting block 207 form a telescopic structure through the spring 206. The telescopic structure can buffer these external forces to a certain extent, preventing the clamping block 208 from accidentally disengaging from the clamping groove 210 and ensuring the stability of the fixing device under different working conditions.

[0025] Furthermore, the telescopic mechanism 3 includes an electric push rod 301, a telescopic rod 302, a connecting plate 303, a stabilizing rod 304, a limiting sliding groove 305, a limiting sliding block 306, a rear cylinder 307, a lens barrel 308, a lens 309, and a stabilizing plate 310. One side surface of the connecting block 204 is fixedly connected to the electric push rod 301. One end surface of the electric push rod 301 is fixedly connected to the telescopic rod 302. One end surface of the telescopic rod 302 is fixedly connected to the connecting plate 303. The surface of the connecting plate 303 is slidably connected to the stabilizing rod 304. A limiting sliding groove 305 is formed on one side surface of the stabilizing rod 304. The inner surface of the limiting sliding groove 305 is slidably connected to the limiting sliding block 306. The lower surface of the connecting plate 303 is fixedly connected to the rear cylinder 307. One side surface of the rear cylinder 307 is fixedly connected to the lens barrel 308. One end surface of the lens barrel 308 is fixedly connected to the lens 309. One side surface of the stabilizing rod 304 is fixedly connected to the stabilizing plate 310. Through the arrangement of the electric push rod 301, the telescopic rod 302, the connecting plate 303, the stabilizing rod 304, the limiting sliding groove 305, the limiting sliding block 306, the rear cylinder 307, the lens barrel 308, the lens 309, and the stabilizing plate 310, when in use, when it is necessary to adjust the position of the endoscopic industrial television, the electric push rod 301 is started. The electric push rod 301 drives the telescopic rod 302 to perform telescopic movement. During the movement of the connecting plate 303, the limiting sliding block 306 connected to the connecting plate 303 slides in the limiting sliding groove 305 formed on one side surface of the stabilizing rod 304. This cooperation method ensures that the moving direction of the connecting plate 303 always remains stable without deviation or shaking. The movement of the connecting plate 303 further drives the rear cylinder 307 fixedly connected below it, the lens barrel 308 on one side of the rear cylinder 307, and the lens 309 at one end of the lens barrel 308 to move together. In this way, the lens position of the endoscopic industrial television can be accurately adjusted so that it can be aligned with the area to be detected. The telescopic mechanism 3 of the fixing device of the endoscopic industrial television can achieve accurate position adjustment, improve stability, facilitate operation, and protect the device when in use, providing reliable technical support for industrial detection.

[0026] Furthermore, the connecting plate 303 and the telescopic rod 302 form a telescopic structure through the electric push rod 301. The inner wall size of the stabilizing rod 304 matches the outer wall size of the connecting plate 303. Through the arrangement of the connecting plate 303, the electric push rod 301, and the telescopic rod 302, when in use, the connecting plate 303 and the telescopic rod 302 form a telescopic structure through the electric push rod 301, enabling the connecting plate 303 to be driven by the electric push rod 301 and adjust its position as the telescopic rod 302 expands and contracts. This telescopic structure provides a convenient way for the position adjustment of the endoscopic industrial television and can quickly and accurately move the industrial television to a suitable position according to actual detection requirements.

[0027] Further, the inner wall size of the limit sliding groove 305 matches the outer wall size of the limit sliding block 306. There are two groups of limit sliding blocks 306 symmetrically arranged with respect to the central axis of the connecting plate 303. Through the arrangement of the limit sliding blocks 306, during use, the symmetrically arranged limit sliding blocks 306 increase the load-bearing capacity of the telescopic mechanism 3. When bearing a heavier endoscope industrial television or other equipment, the load can be more evenly distributed, reducing local stress concentration and extending the service life of the telescopic mechanism 3.

[0028] Working principle: First, place the base 1 in a suitable position to provide stable support for the entire fixing device. When it is necessary to adjust the position of the endoscope industrial television, start the motor 213. When the motor 213 drives the threaded rod 212 to rotate, due to the effect of the thread, the connecting block 204 will move on the threaded rod 212. By controlling the forward and reverse rotation and rotation speed of the motor 213, the position of the connecting block 204 can be accurately adjusted, and then the position of the endoscope industrial television can be adjusted to meet different observation requirements. During the movement of the connecting block 204, the spring 206 in the fixing groove 205 inside the connecting block 204 is in a compressed state. The limiting block 207 connected to one end of the spring 206 drives the clamping block 208 to slide inside the limiting plate 209. At this time, the clamping block 208 is not yet engaged with the card slot 210 on one side surface of the limiting plate 209. When the connecting block 204 moves to a suitable position, the elastic force of the spring 206 pushes the limiting block 207, causing the clamping block 208 to move towards the limiting plate 209. If the clamping block 208 is aligned with the card slot 210 on the limiting plate 209, the clamping block 208 will be snapped into the card slot 210 under the action of the spring 206, thereby realizing the fixation of the connecting block 204, effectively preventing accidental movement of the connecting block 204 during use, and ensuring the stability of the endoscope industrial television. The design of the limiting plate 209 and the card slot 210 provides a clear fixing position for the clamping block 208, making the fixation more accurate and firm. When it is necessary to adjust the position of the endoscope industrial television, start the electric push rod 301. The electric push rod 301 pushes the telescopic rod 302 to perform telescopic movement. During the movement of the connecting plate 303, the limiting sliding block 306 connected to the connecting plate 303 slides in the limiting sliding groove 305 opened on one side surface of the stabilizing rod 304. This cooperation method ensures that the moving direction of the connecting plate 303 always remains stable without deviation or shaking. The movement of the connecting plate 303 further drives the rear cylinder 307 fixedly connected below it, the lens barrel 308 on one side of the rear cylinder 307, and the lens 309 at one end of the lens barrel 308 to move together. In this way, the lens position of the endoscope industrial television can be accurately adjusted so that it can be aligned with the area to be detected. The telescopic mechanism 3 of this endoscope industrial television fixing device can achieve precise position adjustment, improve stability, facilitate operation, and protect the device during use, providing reliable technical support for industrial inspection. The model of the motor 213 is YE2-132S-4.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing device for an endoscopic industrial television, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a fixing mechanism (2), and the side surface of the fixing mechanism (2) is provided with a telescopic mechanism (3); The fixing mechanism (2) comprises a fixing plate (201), a T-shaped slot (202), a T-shaped block (203), a connecting block (204), a fixing slot (205), a spring (206), a limiting block (207), a clamping block (208), a limiting plate (209), a clamping slot (210), a limiting plate (211), a threaded rod (212) and a motor (213); the upper surface of the base (1) is fixedly connected to the fixing plate (201); the inner surface of the fixing plate (201) is provided with a T-shaped slot (202); the inner surface of the T-shaped slot (202) is slidably connected to the T-shaped block (203); one side surface of the T-shaped block (203) is fixedly connected to the connecting block (204); the connecting block (2 04) is provided with a fixing groove (205), the inner surface of the fixing groove (205) is fixedly connected with a spring (206), one end surface of the spring (206) is fixedly connected with a limiting block (207), one side surface of the limiting block (207) is fixedly connected with a clamping block (208), the outer surface of the clamping block (208) is slidably connected with a limiting plate (209), one side surface of the limiting plate (209) is provided with a clamping groove (210), the upper surface of the fixing plate (201) is fixedly connected with a limiting plate (211), the surface of the connecting block (204) is threadedly connected with a threaded rod (212), and one end surface of the threaded rod (212) is fixedly connected with a motor (213).

2. The fixing device for an endoscopic industrial television according to claim 1 is characterized in that: The T-shaped grooves (202) are symmetrically arranged in two groups around the central axis of the fixing plate (201), and the T-shaped blocks (203) are symmetrically arranged in two groups around the central axis of the connecting block (204).

3. The fixing device of an endoscopic industrial television according to claim 1 is characterized in that: The inner wall size of the T-shaped groove (202) matches the outer wall size of the T-shaped block (203), and the inner wall size of the fixing groove (205) matches the outer wall size of the limiting block (207).

4. The fixing device for an endoscopic industrial television according to claim 1 is characterized in that: The clamping block (208) forms a telescopic structure through a spring (206) and a limiting block (207), and the outer wall size of the clamping block (208) matches the inner wall size of the clamping slot (210).

5. The fixing device for an endoscopic industrial television according to claim 1, characterized in that: The telescopic mechanism (3) comprises an electric push rod (301), a telescopic rod (302), a connecting plate (303), a stabilizing rod (304), a limiting sliding groove (305), a limiting sliding block (306), a rear tube (307), a lens tube (308), a lens (309) and a stabilizing plate (310); a side surface of the connecting block (204) is fixedly connected to the electric push rod (301); a one end surface of the electric push rod (301) is fixedly connected to the telescopic rod (302); a one end surface of the telescopic rod (302) is fixedly connected to the connecting plate (303); The surface of the plate (303) is slidably connected to a stabilizing rod (304), a limiting sliding groove (305) is provided on one side surface of the stabilizing rod (304), a limiting sliding block (306) is slidably connected to the inner side surface of the limiting sliding groove (305), a rear tube (307) is fixedly connected to the lower surface of the connecting plate (303), a lens tube (308) is fixedly connected to one side surface of the rear tube (307), a lens (309) is fixedly connected to one end surface of the lens tube (308), and a stabilizing plate (310) is fixedly connected to one side surface of the stabilizing rod (304).

6. The fixing device of an endoscopic industrial television according to claim 5, characterized in that: The connecting plate (303) forms a telescopic structure through the electric push rod (301) and the telescopic rod (302), and the inner wall size of the stabilizing rod (304) is consistent with the outer wall size of the connecting plate (303).

7. The fixing device of an endoscopic industrial television according to claim 5, characterized in that: The inner wall size of the limiting sliding groove (305) matches the outer wall size of the limiting sliding block (306), and two groups of the limiting sliding blocks (306) are symmetrically arranged around the central axis of the connecting plate (303).

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