CN220568097U

CN220568097U - Portable reinforcement protection layer thickness tester

Info

Publication number: CN220568097U
Application number: CN202322024187.6U
Authority: CN
Inventors: 张皓玥; 沈兵; 喇优抓; 段剑臣; 俞俊成
Original assignee: Yunnan Zhenqian Construction Engineering Testing Co ltd
Current assignee: Yunnan Zhenqian Construction Engineering Testing Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-03-08
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a portable reinforcement protection layer thickness tester, and relates to the technical field of reinforcement protection layer thickness testers. The utility model comprises a detector, wherein a control handle is fixedly connected to the right side of the detector, a clamping groove is formed in the bottom surface of the control handle, a belt cavity is formed in the lower side of the inside of the detector, rotating grooves are formed in the left side and the right side of the inner wall of the belt cavity, winding rods are connected to the opposite sides of the inner wall of the rotating grooves in a rotating mode, limiting ring blocks are fixedly connected to the left side and the right side of the wall of the winding rod, rotary springs are fixedly connected to the leftmost side and the rightmost side of the wall of the winding rod, and winding devices with variable coating ranges are arranged on the wall of the winding rod. The portable hand-carrying type hand-carrying device can carry by hand, can liberate hands of operators, increases convenience of the device, avoids the problem that more instruments carried in the hand-carrying detection process of the traditional device can increase the carrying difficulty of the device, and increases the overall applicability of the device.

Description

Portable reinforcement protection layer thickness tester

Technical Field

The utility model relates to the technical field of reinforcement protection layer thickness measuring instruments, in particular to a portable reinforcement protection layer thickness measuring instrument.

Background

The reinforcement protection layer tester is also called a reinforcement protection layer thickness tester, can be used for detecting the construction quality of the existing reinforced concrete engineering and newly-built reinforced concrete structure, determining the position and the reinforcement distribution condition of the reinforcement, detecting the thickness of the concrete protection layer according to the known diameter, has the reinforcement distribution scanning function, and is one of common detection devices in the construction engineering;

in the use of the reinforcement layer thickness measuring instrument, the reinforcement layer thickness measuring instrument can only be carried by means of a handle on the reinforcement layer thickness measuring instrument, so that the working strength of an operator for holding the reinforcement layer thickness measuring instrument by hand in the use process can be increased, and in the detection process, the carrying difficulty of the reinforcement layer thickness measuring instrument can be increased when the reinforcement layer thickness measuring instrument is carried, and the overall use quality of the reinforcement layer thickness measuring instrument is reduced due to the fact that the carried instrument is more.

Disclosure of Invention

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a portable protective layer thickness measuring instrument, includes the detector, the right side fixedly connected with control handle of detector, the draw-in groove has been seted up to the bottom surface of control handle, the area chamber has been seted up to the inside downside of detector, the rotation groove has all been seted up to the left and right sides of taking the intracavity wall, two rotate the opposite side of inslot wall and rotate jointly and be connected with the rolling pole, the equal fixedly connected with spacing ring piece in left and right sides of rolling pole wall, the equal fixedly connected with slewing spring in left side and the right side of rolling pole wall, the pole wall of rolling pole is equipped with the changeable wind-up device of cladding scope.

Further, winding device is including winding connection at the baldric of rolling pole wall, stretching mouth has been seted up to the downside of taking the intracavity wall, the lower extreme fixedly connected with dog of baldric, the bottom surface fixedly connected with and draw-in groove assorted fixture block of dog, the spacing groove has been seted up on the left and right sides of fixture block, the roof groove has all been seted up to the left and right sides of stretching mouthful inner wall, two one side of roof groove inner wall all is equipped with the changeable stop device of cladding scope.

Further, stop device includes the first miniature electric telescopic handle of fixed connection in roof groove inner wall one side, the output fixedly connected with first slide of first miniature electric telescopic handle, the surface sliding connection of first slide has the linking frame, the one side rotation of linking frame is connected with spacing sharp piece, the one side fixedly connected with first spring of spacing sharp piece, the spout has all been seted up to the left and right sides of draw-in groove inner wall, two the inner wall of spout all is equipped with the changeable joint device of cladding scope.

Further, the joint device includes the arc fixture block of sliding connection in spout inner wall one side, two spread grooves have been seted up to one side of spout inner wall, two equal sliding connection of inner wall of spread groove has the connecting rod, two equal sliding connection of the pole wall of connecting rod has the second spring, one side fixedly connected with second miniature electric telescopic handle of spout inner wall, the output fixedly connected with second slide of second miniature electric telescopic handle, the surface sliding connection of second slide has the link, and equipment can carry by hand, can liberate operating personnel's both hands, increases the convenience performance of equipment, avoids the instrument that traditional equipment hand carried in-process to carry more can increase the problem of equipment carrying the degree of difficulty, increases the whole suitability of equipment.

Further, two opposite sides of spacing ring piece contact with the opposite side of taking the intracavity wall respectively, two the one end of swivel spring respectively with one side fixed connection of corresponding rotatory inslot wall, the lower extreme of baldric extends to the bottom surface of detector through the inner wall of stretching out and drawing into the mouth, two the output of first miniature electric telescopic handle all runs through the one side of connecting frame and extends to the inner wall of connecting frame, two the one side of spacing sharp piece all rotates with one side of roof groove inner wall to be connected, two the one end of first spring all with one side fixed connection of roof groove inner wall, two corresponding the one end of connecting rod all with one side fixed connection of corresponding arc fixture block, two the one side of connecting frame all with one side fixed connection of arc fixture block.

Further, the detector bottom surface is located the joint in clamping block all around and has the visor.

Further, the surface of the detector is coated with epoxy anti-corrosive paint.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the shoulder strap 9 on the winding rod 6 can ensure the carrying-on use of an operator, after the clamping blocks 12 are clamped with the clamping grooves 3, the clamping effect between the limiting grooves 13 and the arc clamping blocks 21 can be utilized to ensure the fixing stability of equipment, the corresponding sliding plate 26 structure is driven by the first miniature electric telescopic rod 15 and the second miniature electric telescopic rod 25 to ensure the limit release effect of the device, the effect that the shoulder strap 9 cannot be retracted can be ensured by the first spring 19, the clamping effect in the equipment can be ensured to be more stable by the second spring 24, so that the equipment can be carried by carrying-on, the two hands of the operator can be liberated, the convenience performance of the equipment is improved, the problem that more instruments carried in the conventional equipment hand detection process can increase the carrying difficulty of the equipment is avoided, and the overall applicability performance of the equipment is improved.

2. The utility model ensures the connection stability and safety between devices in the equipment by utilizing the fixing performance of the rotary spring 8 and the penetrating effect of the first miniature electric telescopic rod 15 and the second miniature electric telescopic rod 25, and increases the applicability of the equipment.

3. The utility model can ensure that the device in the equipment can not affect the normal use function fixing problem by misoperation through the protection effect of the protective cover 28, and the integral use performance of the equipment is improved.

Drawings

FIG. 1 is an overall perspective view of the present utility model;

FIG. 2 is a front partial cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged view of portion B of FIG. 2 in accordance with the present utility model;

FIG. 5 is an enlarged view of section C of FIG. 2 in accordance with the present utility model;

reference numerals: 1. a detector; 2. a control handle; 3. a clamping groove; 4. a belt cavity; 5. a rotating groove; 6. a winding rod; 7. a limiting ring block; 8. a rotary spring; 9. a shoulder strap; 10. extending the mouth; 11. a stop block; 12. a clamping block; 13. a limit groove; 14. a top groove; 15. a first miniature electric telescopic rod; 16. a first slide plate; 17. a connection frame; 18. limiting the sharp block; 19. a first spring; 20. a chute; 21. an arc clamping block; 22. a connecting groove; 23. a connecting rod; 24. a second spring; 25. a second miniature electric telescopic rod; 26. a second slide plate; 27. a connecting frame; 28. and a protective cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in figures 1-5, a portable reinforcement protection layer thickness measuring instrument comprises a detector 1, a control handle 2 is fixedly connected to the right side of the detector 1, a clamping groove 3 is formed in the bottom surface of the control handle 2, a belt cavity 4 is formed in the lower side of the inner wall of the detector 1, rotating grooves 5 are formed in the left side and the right side of the inner wall of the belt cavity 4, a winding rod 6 is connected to the opposite sides of the inner walls of the two rotating grooves 5 in a rotating mode, a limiting ring block 7 is fixedly connected to the left side and the right side of the rod wall of the winding rod 6, a rotary spring 8 is fixedly connected to the leftmost side and the rightmost side of the rod wall of the winding rod 6, a winding device with a variable covering range is arranged on the rod wall of the winding device, the winding device comprises a shoulder belt 9 connected to the rod wall of the winding rod 6, a stretching opening 10 is formed in the lower side of the inner wall of the belt cavity 4, a stop block 11 is fixedly connected to the lower end of the shoulder belt 9, a clamping block 12 matched with the clamping groove 3 is fixedly connected to the bottom surface of the stop block 11, limiting grooves 13 are formed in the left surface and the right surface of the clamping block 12, top grooves 14 are formed in the left side and the right side of the inner wall of the extending opening 10, limiting devices with variable coating ranges are arranged on one sides of the inner walls of the two top grooves 14, each limiting device comprises a first miniature electric telescopic rod 15 fixedly connected to one side of the inner wall of the top groove 14, the output end of each first miniature electric telescopic rod 15 is fixedly connected with a first sliding plate 16, the surface of each first sliding plate 16 is slidably connected with a connecting frame 17, one surface of each connecting frame 17 is rotatably connected with a limiting sharp block 18, one surface of each limiting sharp block 18 is fixedly connected with a first spring 19, sliding grooves 20 are formed in the left side and the right side of the inner wall of each clamping groove 3, clamping devices with variable coating ranges are arranged on the inner walls of the two sliding grooves 20, each clamping device comprises an arc clamping block 21 which is slidably connected to one side of the inner wall of each sliding groove 20, two connecting grooves 22 are formed in one side of the inner wall of each sliding groove 20, the inner wall of two spread grooves 22 all sliding connection has connecting rod 23, the equal sliding connection of pole wall of two connecting rods 23 has second spring 24, one side fixedly connected with second miniature electric telescopic handle 25 of spout 20 inner wall, the output fixedly connected with second slide 26 of second miniature electric telescopic handle 25, the surface sliding connection of second slide 26 has link 27, utilize shoulder 9 on the rolling pole 6 can guarantee operating personnel's use, after the joint between fixture block 12 and draw-in groove 3, can pass through the joint effect between spacing groove 13 and the arc fixture block 21, guarantee the fixed stability of equipment, and drive corresponding slide structure through first miniature electric telescopic handle 15 and second miniature electric telescopic handle 25 and can guarantee the spacing effect of device, and can guarantee the effect that shoulder 9 can not withdraw through first spring 19, can guarantee that the joint effect in the equipment is more stable through second spring 24, can make equipment carry out the carrying like this, can liberate operating personnel's convenient performance, the both hands of equipment increase, avoid traditional equipment to hold and detect the both hands and carry more equipment that can increase the overall difficulty, equipment's that can carry the increase in-carrying equipment.

As shown in fig. 1-3, in some embodiments, opposite sides of the two limiting ring blocks 7 are respectively contacted with opposite sides of the inner wall of the belt cavity 4, one ends of the two rotary springs 8 are respectively fixedly connected with one side of the inner wall of the corresponding rotary groove 5, the lower ends of the shoulder belts 9 extend to the bottom surface of the detector 1 through the inner wall of the extension opening 10, the output ends of the two first micro electric telescopic rods 15 extend to the inner wall of the connecting frame 17 by penetrating through one side of the connecting frame 17, one sides of the two limiting sharp blocks 18 are rotationally connected with one side of the inner wall of the top groove 14, one ends of the two first springs 19 are fixedly connected with one side of the inner wall of the top groove 14, one sides of the two corresponding connecting rods 23 are fixedly connected with one side of the corresponding arc clamping blocks 21, one sides of the two connecting frames 27 are fixedly connected with one side of the arc clamping blocks 21, and the stability and safety of the device inside the device are ensured by utilizing the fixing performance of the rotary springs 8 and the penetrating effect of the first micro electric telescopic rods 15 and the second micro electric telescopic rods 25.

As shown in fig. 2-4, in some embodiments, the bottom surface of the detector 1 is located around the clamping block 12 and is clamped with the protective cover 28, the surface of the detector 1 is coated with epoxy anti-corrosion paint, and through the protective effect of the protective cover 28, the problem that the normal use function is not affected by misoperation of devices in the equipment can be guaranteed, and the overall use performance of the equipment is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a portable protective layer thickness measuring instrument, includes detector (1), its characterized in that, the right side fixedly connected with control handle (2) of detector (1), draw-in groove (3) have been seted up to the bottom surface of control handle (2), take chamber (4) have been seted up to the downside of detector (1) inside, rotation groove (5) have all been seted up to the left and right sides of taking chamber (4) inner wall, two the opposite one side of rotation groove (5) inner wall rotates jointly and is connected with winding rod (6), the equal fixedly connected with spacing ring piece (7) of left and right sides of winding rod (6) pole wall, the equal fixedly connected with slewing spring (8) of left side and right side of winding rod (6) pole wall, the pole wall of winding rod (6) is equipped with the changeable winding device of cladding scope.

2. The portable reinforcement protection layer thickness measuring instrument according to claim 1, characterized in that, the winding device includes winding connection at the baldric (9) of rolling pole (6) pole wall, stretching out mouth (10) has been seted up to the downside of taking chamber (4) inner wall, the lower extreme fixedly connected with dog (11) of baldric (9), the bottom surface fixedly connected with of dog (11) and draw-in groove (3) assorted fixture block (12), limit groove (13) have been seted up on the left and right sides of fixture block (12), roof groove (14) have all been seted up to the left and right sides of stretching out mouth (10) inner wall, two one side of roof groove (14) inner wall all is equipped with cladding scope changeable stop device.

3. The portable reinforcement protection layer thickness measuring instrument according to claim 2, wherein the limiting device comprises a first miniature electric telescopic rod (15) fixedly connected to one side of the inner wall of the top groove (14), the output end of the first miniature electric telescopic rod (15) is fixedly connected with a first sliding plate (16), the surface of the first sliding plate (16) is slidably connected with a connecting frame (17), one surface of the connecting frame (17) is rotatably connected with a limiting tip block (18), one surface of the limiting tip block (18) is fixedly connected with a first spring (19), sliding grooves (20) are formed in the left side and the right side of the inner wall of the clamping groove (3), and clamping devices with changeable coating ranges are arranged on the inner walls of the two sliding grooves (20).

4. A portable reinforcement protection layer thickness gauge according to claim 3, characterized in that, the joint device includes arc fixture block (21) of sliding connection in spout (20) inner wall one side, two spread grooves (22) have been seted up to one side of spout (20) inner wall, two the equal sliding connection of inner wall of spread groove (22) has connecting rod (23), two the equal sliding connection of the pole wall of connecting rod (23) has second spring (24), one side fixedly connected with second miniature electric telescopic handle (25) of spout (20) inner wall, the output fixedly connected with second slide (26) of second miniature electric telescopic handle (25), the surface sliding connection of second slide (26) has link (27).

5. The portable reinforcement protection layer thickness measuring instrument according to claim 4, wherein opposite sides of the two limiting ring blocks (7) are respectively contacted with opposite sides of the inner wall of the belt cavity (4), one ends of the two rotary springs (8) are respectively fixedly connected with one side of the inner wall of the corresponding rotary groove (5), the lower ends of the shoulder belts (9) extend to the bottom surface of the detector (1) through the inner wall of the extension opening (10), the output ends of the two first miniature electric telescopic rods (15) penetrate through one side of the connecting frame (17) and extend to the inner wall of the connecting frame (17), one side of the limiting sharp blocks (18) is rotationally connected with one side of the inner wall of the top groove (14), one ends of the two first springs (19) are fixedly connected with one side of the inner wall of the top groove (14), one ends of the two corresponding connecting rods (23) are fixedly connected with one side of the corresponding arc clamping blocks (21), and one sides of the two connecting frames (27) are fixedly connected with one side of the corresponding arc clamping blocks (21).

6. The portable reinforcement protection layer thickness measuring instrument according to claim 2, wherein the bottom surface of the detector (1) is located around the clamping block (12) and is clamped with a protection cover (28).

7. A portable reinforcement protection layer thickness gauge according to claim 1, characterized in that the surface of the detector (1) is coated with an epoxy anti-corrosive paint.