CN213341989U

CN213341989U - Direct current stabilized voltage power supply for instrument detection

Info

Publication number: CN213341989U
Application number: CN202022498801.9U
Authority: CN
Inventors: 汤家骅
Original assignee: Hangzhou Heng Ao Electronic Industry Co ltd
Current assignee: Hangzhou Heng Ao Electronic Industry Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-01
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses an instrument detects uses direct current constant voltage power supply, including detecting platform and movable block, one side of detecting the platform is provided with the slide bar, and the other end of slide bar is provided with the locking cap, the movable block sets up the middle part at the slide bar, the inside top of movable block is provided with a screw thread section of thick bamboo, and the inside of a screw thread section of thick bamboo is provided with the threaded rod, the right-hand member of threaded rod runs through the movable block, and the one end that the threaded rod runs through the movable block is provided with the rotary valve, the top of a screw thread section of thick bamboo is connected with the movable rod, and the top of movable rod. This instrument detects uses DC voltage-stabilized power supply is provided with guide way and leading wheel, through seting up at the guide way of carrying thing board top and installing the leading wheel in the guide way inside to when placing the power, the leading wheel passes through the roll, reduces the power and carries the friction between the thing board, avoids the power to take place the friction with carrying the thing board when preventing putting, leads to power casing bottom to produce the phenomenon of mar.

Description

Direct current stabilized voltage power supply for instrument detection

Technical Field

The utility model relates to a direct current constant voltage power supply technical field specifically is a direct current constant voltage power supply is used in instrument testing.

Background

The instrument detection refers to that the production quality of products is controlled on a detection table through detection instruments, so that the mastering of the product performance is improved, the detection instruments are various, the commonly used detection instruments comprise measuring instrument calipers, balances, dotting machines and the like, and in addition, quality detection analysis instruments, material detection, packaging detection instruments and the like are also common detection instruments.

Present traditional instrument detects with DC regulated power supply puts on detecting the platform usually, not only occupy and detect platform usable floor area, and take place the removal easily, thereby lead to receiving easy emergence removal after the collision with DC regulated power supply when carrying out the instrument detection, and pull the connecting wire, make the connecting wire lax, lead to the detecting instrument outage, influence the normal clear problem of testing work, consequently, technical personnel in the field provide a DC regulated power supply for the instrument detection, in order to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a direct current constant voltage power supply is used in instrument testing to the direct current constant voltage power supply for instrument testing who provides in solving above-mentioned background art puts on examining test table usually, not only occupies and examines test table usable floor area, and takes place easily to remove, thereby lead to carrying out the instrument and examining time measuring to receive easy emergence removal after the collision with direct current constant voltage power supply, and pull the connecting wire, make the connecting wire relax, lead to the detecting instrument outage, influence the problem of the normal clear of detection achievement.

In order to achieve the above object, the utility model provides a following technical scheme: a direct current stabilized voltage power supply for instrument detection comprises a detection platform and a moving block, wherein a sliding rod is arranged on one side of the detection platform, a fixing cap is arranged at the other end of the sliding rod, the moving block is arranged in the middle of the sliding rod, a threaded cylinder is arranged at the top end inside the moving block, a threaded rod is arranged inside the threaded cylinder, the right end of the threaded rod penetrates through the moving block, a rotary valve is arranged at one end of the threaded rod penetrating through the moving block, a movable rod is connected to the top of the threaded cylinder, a connecting plate is arranged at the top of the movable rod, a rotating shaft is arranged inside the connecting plate, a rotating handle is arranged on one side of the rotating shaft, a winding roller is arranged at the top end inside the rotating shaft, a loading plate is arranged at the top of the rotating shaft, a guide groove is formed in the top of, and the left side and the right side of the movable cavity are provided with sliding grooves, a movable plate is arranged in the sliding grooves, a spring is arranged on one side of the movable plate, a pull rope is arranged on the other side of the movable plate, a clamping plate is arranged at the top of the movable plate, a non-slip mat is connected to one side of the clamping plate, and a power supply is arranged on the other side of the non-slip mat.

Preferably, the slide bar is of an L-shaped structure, the detection table is in welded connection with one end of the slide bar, the other end of the slide bar is in threaded connection with the fixing cap, and the detection table forms a sliding structure through the slide bar and the moving block.

Preferably, the threaded cylinder is in threaded connection with the threaded rod, and the thread directions of two ends of the threaded rod are opposite.

Preferably, the threaded cylinder forms a lifting structure through the movable rod and the connecting plate, and the movable rod is rotatably connected with the threaded cylinder and the connecting plate.

Preferably, the connecting plate forms rotating-structure through between pivot and the twist grip, and carries the thing board and form rotating-structure through between pivot and the twist grip to the connecting plate is threaded connection with carrying the thing board and pivot respectively.

Preferably, the movable cavity forms a sliding structure with the movable plate through the sliding groove, and the movable plate is connected with the clamping plate in a welding mode.

Preferably, the clamping plate is connected with the non-slip mat in a bonding mode, and the non-slip mat is made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the direct current stabilized voltage power supply for detecting the instrument is provided with a slide bar and a moving block, wherein the slide bar is connected with a detection platform in a welding mode, the moving block is embedded on the slide bar and is fixed by a fixing cap, the moving block slides on the slide bar, so that a power supply is driven to move on one side of the detection platform, a rotary valve is rotated and drives a threaded rod to rotate, a threaded cylinder is driven to move on the threaded rod, the height of a connecting plate is changed, and the phenomenon that the power supply cannot be adjusted according to the position of the detection instrument and a connecting wire of the detection instrument cannot reach a power supply connecting port is avoided;

2. this instrument detects uses DC voltage-stabilized power supply is provided with guide way and leading wheel, through seting up at the guide way of carrying thing board top and installing the leading wheel in the guide way inside to when placing the power, the leading wheel passes through the roll, reduces the power and carries the friction between the thing board, avoids the power to take place the friction with carrying the thing board when preventing putting, leads to power casing bottom to produce the phenomenon of mar.

3. This instrument detects uses DC voltage-stabilized power supply is provided with the grip block, clockwise rotation turning handle to drive the pivot and rotate, make the winding roller twine the stay cord, stay cord pulling movable plate removes in the spout, and make the distance between the grip block reduce, fix the power, avoid the power to drop at the removal in-process, when taking off the power, anticlockwise rotation turning handle makes the distance between the grip block increase.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the connection plate of the present invention;

fig. 4 is a schematic top view of the loading plate of the present invention.

In the figure: 1. a detection table; 2. a slide bar; 3. a fixing cap; 4. a moving block; 5. a threaded barrel; 6. a threaded rod; 7. rotating the valve; 8. a movable rod; 9. a connecting plate; 10. a rotating shaft; 11. rotating the handle; 12. a winding roller; 13. a loading plate; 14. a guide groove; 15. a guide wheel; 16. a movable cavity; 17. a chute; 18. moving the plate; 19. a spring; 20. pulling a rope; 21. a clamping plate; 22. a non-slip mat; 23. a power source.

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 a technical solution: a direct current stabilized voltage power supply for instrument detection comprises a detection platform 1, a slide bar 2, a fixed cap 3, a moving block 4, a thread cylinder 5, a threaded rod 6, a rotary valve 7, a movable rod 8, a connecting plate 9, a rotary shaft 10, a rotary handle 11, a winding roller 12, a carrying plate 13, a guide groove 14, a guide wheel 15, a movable cavity 16, a sliding groove 17, a moving plate 18, a spring 19, a pulling rope 20, a clamping plate 21, an anti-slip pad 22 and a power supply 23, wherein the slide bar 2 is arranged on one side of the detection platform 1, the fixed cap 3 is arranged on the other end of the slide bar 2, the moving block 4 is arranged in the middle of the slide bar 2, the slide bar 2 is of an L-shaped structure, the detection platform 1 is in welded connection with one end of the slide bar 2, the other end of the slide bar 2 is in threaded connection with the fixed cap 3, the detection platform 1 forms a sliding structure through, a threaded rod 6 is arranged in a threaded barrel 5, the right end of the threaded rod 6 penetrates through a movable block 4, a rotary valve 7 is arranged at one end of the threaded rod 6 penetrating through the movable block 4, the threaded barrel 5 is in threaded connection with the threaded rod 6, the thread directions of two ends of the threaded rod 6 are opposite, a movable rod 8 is connected to the top of the threaded barrel 5, a connecting plate 9 is arranged at the top of the movable rod 8, the threaded barrel 5 forms a lifting structure through the movable rod 8 and the connecting plate 9, the movable rod 8, the threaded barrel 5 and the connecting plate 9 are respectively in rotary connection, a slide rod 2 is connected with a detection platform 1 through welding, the movable block 4 is embedded on the slide rod 2 and is fixed through a fixing cap 3, the movable block 4 slides on the slide rod 2, a power supply 23 is driven to move on one side of the detection platform 1, the rotary valve 7 is rotated and drives the threaded rod 6 to, thereby changing the height of the connecting plate 9, avoiding the phenomenon that the connecting wire of the detecting instrument can not reach the power supply connector because the power supply 23 can not be adjusted according to the position of the detecting instrument, arranging a rotating shaft 10 in the connecting plate 9, arranging a rotating handle 11 on one side of the rotating shaft 10, arranging a winding roller 12 on the top end of the rotating shaft 10, arranging a carrying plate 13 on the top of the rotating shaft 10, forming a rotating structure between the connecting plate 9 and the rotating handle 11 through the rotating shaft 10, forming a rotating structure between the carrying plate 13 and the rotating handle 11 through the rotating shaft 10, and respectively arranging the connecting plate 9, the carrying plate 13 and the rotating shaft 10 in threaded connection, arranging a guide groove 14 on the top of the carrying plate 13, arranging a guide wheel 15 in the guide groove 14, arranging the guide groove 14 on the top of the carrying plate 13 and the guide wheel 15 in the guide groove 14, thereby when placing the power supply, the guide wheel 15 reduces the friction between the power supply 23 and the object carrying plate 13 by rolling, so as to avoid the friction between the power supply 23 and the object carrying plate 13 when being placed, which causes the scratch phenomenon at the bottom of the shell of the power supply 23, the front and back sides of the object carrying plate 13 are provided with the movable cavities 16, the left and right sides of the movable cavities 16 are provided with the sliding grooves 17, the sliding grooves 17 are arranged inside the sliding grooves 17, the movable plate 18 is arranged inside the sliding grooves 17, one side of the movable plate 18 is provided with the spring 19, the other side of the movable plate 18 is provided with the pull rope 20, the movable cavities 16 form a sliding structure through the sliding grooves 17 and the movable plate 18, the movable plate 18 is in welded connection with the clamping plate 21, the top of the movable plate 18 is provided with the clamping plate 21, one side of the clamping plate 21 is connected with the non-slip mat 22, the other side of the, thereby drive pivot 10 and rotate, make winding roller 12 twine stay cord 20, stay cord 20 pulling movable plate 18 removes in spout 17 to make the distance between grip block 21 reduce, fix power 23, avoid power 23 to drop in the removal process, when taking off power 23, anticlockwise rotation turning handle 11 makes the distance between grip block 21 increase.

The working principle is as follows: the direct current stabilized voltage power supply for detecting the instrument comprises the steps that firstly, a sliding rod 2 is connected with a detecting platform 1 in a welding mode, then a moving block 4 is embedded on the sliding rod 2 and is fixed by a fixing cap 3, the moving block 4 passes through a guide groove 14 formed in the top of an object carrying plate 13 and a guide wheel 15 installed in the guide groove 14, when a power supply 23 is placed, the guide wheel 15 rolls to reduce friction between the power supply 23 and the object carrying plate 13, the phenomenon that the power supply 23 rubs with the object carrying plate 13 when placed to cause scratches on the bottom of a shell of the power supply 23 is avoided, the moving block 4 slides on the sliding rod 2, the power supply 23 is driven to move on one side of the detecting platform 1, a rotary valve 7 is rotated to drive a threaded rod 6 to rotate, a threaded cylinder 5 moves on the threaded rod 6, the height of a connecting plate 9 is changed, and the problem that the power supply 23, the phenomenon that the connecting wire of the detection instrument cannot reach the power supply connecting port is caused, the rotating handle 11 is rotated clockwise, so that the rotating shaft 10 is driven to rotate, the winding roller 12 is enabled to wind the pulling rope 20, the pulling rope 20 pulls the movable plate 18 to move in the sliding groove 17, the distance between the clamping plates 21 is reduced, the power supply 23 is fixed, the power supply 23 is prevented from falling in the moving process, when the power supply 23 is taken down, the rotating handle 11 is rotated anticlockwise, and the distance between the clamping plates 21 is increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an instrument detects uses DC voltage-stabilized power supply, is including detecting platform (1) and movable block (4), its characterized in that: a sliding rod (2) is arranged on one side of the detection table (1), a fixing cap (3) is arranged at the other end of the sliding rod (2), the moving block (4) is arranged in the middle of the sliding rod (2), a threaded barrel (5) is arranged at the top end of the inside of the moving block (4), a threaded rod (6) is arranged inside the threaded barrel (5), the right end of the threaded rod (6) penetrates through the moving block (4), a rotary valve (7) is arranged at one end of the threaded rod (6) penetrating through the moving block (4), a movable rod (8) is connected to the top of the threaded barrel (5), a connecting plate (9) is arranged at the top of the movable rod (8), a rotating shaft (10) is arranged inside the connecting plate (9), a rotating handle (11) is arranged on one side of the rotating shaft (10), a winding roller (12) is arranged at the top end of the rotating shaft (10), and a, the novel anti-skid device is characterized in that a guide groove (14) is formed in the top of the carrying plate (13), guide wheels (15) are arranged inside the guide groove (14), movable cavities (16) are formed in the front side and the rear side of the carrying plate (13), sliding grooves (17) are formed in the left side and the right side of each movable cavity (16), a movable plate (18) is arranged inside each sliding groove (17), a spring (19) is arranged on one side of each movable plate (18), a pull rope (20) is arranged on the other side of each movable plate (18), a clamping plate (21) is arranged on the top of each movable plate (18), an anti-skid pad (22) is connected to one side of each clamping plate (21), and a power supply (23) is.

2. The direct current stabilized voltage power supply for instrument detection according to claim 1, characterized in that: the sliding rod (2) is of an L-shaped structure, the detection platform (1) is in welded connection with one end of the sliding rod (2), the other end of the sliding rod (2) is in threaded connection with the fixing cap (3), and meanwhile the detection platform (1) forms a sliding structure through the sliding rod (2) and the moving block (4).

3. The direct current stabilized voltage power supply for instrument detection according to claim 1, characterized in that: the threaded cylinder (5) is in threaded connection with the threaded rod (6), and the thread directions of two ends of the threaded rod (6) are opposite.

4. The direct current stabilized voltage power supply for instrument detection according to claim 1, characterized in that: the threaded cylinder (5) forms a lifting structure through the movable rod (8) and the connecting plate (9), and the movable rod (8) is rotationally connected with the threaded cylinder (5) and the connecting plate (9) in a distributed mode.

5. The direct current stabilized voltage power supply for instrument detection according to claim 1, characterized in that: the connecting plate (9) forms a rotating structure between the rotating shaft (10) and the rotating handle (11), the loading plate (13) forms a rotating structure between the rotating shaft (10) and the rotating handle (11), and the connecting plate (9) and the loading plate (13) are respectively in threaded connection with the rotating shaft (10).

6. The direct current stabilized voltage power supply for instrument detection according to claim 1, characterized in that: the movable cavity (16) and the movable plate (18) form a sliding structure through the sliding groove (17), and the movable plate (18) is connected with the clamping plate (21) in a welding mode.

7. The direct current stabilized voltage power supply for instrument detection according to claim 1, characterized in that: the clamping plate (21) is connected with the anti-slip pad (22) in a bonding mode, and the anti-slip pad (22) is made of rubber materials.