CN216432788U

CN216432788U - Steel bar diameter detection device for building engineering detection

Info

Publication number: CN216432788U
Application number: CN202122091068.3U
Authority: CN
Inventors: 章军; 张博; 徐有田; 王刚
Original assignee: Chuzhou Zhengqi Construction And Installation Engineering Co ltd
Current assignee: Chuzhou Zhengqi Construction And Installation Engineering Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-05-03
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a steel bar diameter detection device for building engineering detection, which comprises a mounting frame, wherein moving frames are mounted at two ends of the top of the mounting frame through bolts, fixing rings are mounted at the top of the moving frames, connecting blocks are mounted on two sides of the top of the fixing rings, snap rings are clamped inside the connecting blocks, connecting rods are clamped inside the connecting blocks, a first fixing spring is mounted at the bottom of the top of one end inside the connecting blocks, and a first clamping block is mounted at one end of the first fixing spring. The vernier caliper is convenient to use, and the pressure spring is arranged, so that the vernier can be reset without manual resetting, and can be operated by one hand, and the vernier caliper is very convenient.

Description

Steel bar diameter detection device for building engineering detection

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a steel bar diameter detection device for constructional engineering detection.

Background

The steel bar refers to steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes square with round corners, and the steel bar comprises smooth steel bars, ribbed steel bars and twisted steel bars. In the construction process of constructional engineering, the used steel bars need to be measured, the support strength of a building is possibly insufficient when the steel bars which are made in an irregular mode are used, the building cannot reach the standards of durability, compression resistance, disaster resistance and the like, and a vernier caliper is usually adopted for measuring the diameter of the steel bars by workers.

The existing vernier caliper needs two hands to operate when in use, has a single structure, needs to be held by a worker all the time to carry when in use, is not particularly convenient to use, and is not convenient enough when in detection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel bar diameter detection device for building engineering detection, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel bar diameter detection device for building engineering detection comprises a mounting frame, wherein moving frames are mounted at two ends of the top of the mounting frame through bolts, a fixing ring is mounted at the top of each moving frame, connecting blocks are mounted at two sides of the top of each fixing ring, a snap ring is clamped inside each connecting block, a connecting rod is clamped inside each connecting block, a first fixing spring is mounted at the bottom of the top of one end inside each connecting block, a first clamping block is mounted at one end of each first fixing spring, a mounting plate is mounted at one end of the mounting frame, a first fixing plate is mounted at one end, away from the mounting frame, of the top of the mounting plate, a slide rod is mounted at one end, close to the mounting frame, of the first fixing plate, a positioning plate is mounted at one end, close to the mounting frame, of the outer surface of the slide rod, a fixing handle is mounted at the top of the positioning plate, away from one end of the mounting frame, a pressure spring is mounted at the top of the positioning plate, the sliding rod is close to the one end slidable mounting of first fixed plate surface and has the vernier, the removal handle is installed at the top of vernier, the mounting panel is close to the bottom of first fixed plate and installs the second fixed plate, the one end that the second fixed plate is close to the mounting bracket is installed slide caliper, the cutting ferrule is installed to one side of vernier, the mounting panel is close to the bottom of cutting ferrule one side and has seted up the sliding hole, the mounting panel is close to the top of cutting ferrule one side and has seted up the shifting chute, the inside joint of shifting chute has the movable block, the movable block is kept away from one side of shifting chute and is installed the movable plate, one side joint that the movable block was kept away from to the movable plate has the fixed block, second fixed spring is installed to the inside top and the bottom of movable block, the second fixture block is installed to the one end of second fixed spring.

Preferably, the through-hole has been seted up to the inside of mounting panel, the locating plate runs through to set up the top that the through-hole extends to the mounting panel on the mounting panel.

Preferably, the vernier penetrates through a through hole formed in the mounting plate and extends to the top of the mounting plate.

Preferably, one end of the pressure spring, which is far away from the positioning plate, is connected with one end of the top of the vernier, which is close to the positioning plate, and the caliper penetrates through the vernier and the positioning plate.

Preferably, the connecting rod runs through connecting block and snap ring, the connecting rod is close to the one end of first fixed spring and offers the draw-in groove with first fixture block looks adaptation.

Preferably, the cutting ferrule runs through the sliding hole, the cutting ferrule is provided with a through hole matched with the fixing block.

Preferably, the top and the bottom of the moving groove are provided with clamping grooves matched with the second clamping block.

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

1. this steel bar diameter detection device for building engineering detects changes common slide caliper into the device that can singlehanded use, and the device can pass through solid fixed ring and snap ring card in the wrist, through grabbing removal handle and fixed handle with the hand, promotes to remove the handle and can drive the vernier and detect, convenient to use, and install pressure spring, can help the vernier reset, need not manual reset, can singlehanded operate, convenience very that like this will.

2. This steel bar diameter detection device for building engineering detects is provided with the cutting ferrule of installation on fixed block and the vernier that can move in the shifting chute, can fix the vernier in the original place through the mode that fixed block and cutting ferrule are connected, and installs the fixed spring of second and second fixture block, fixes the position of fixed block, just can fix the vernier when the data that will detect last time are stayed in needs.

Drawings

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

FIG. 2 is a schematic view showing the connection relationship between the mounting frame, the movable frame and the fixing ring according to the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the connection relationship between the connection block, the connection rod and the first fixture block of the present invention;

FIG. 5 is an enlarged view of the structure of the portion B in FIG. 1 according to the present invention;

fig. 6 is a schematic view of a connection relationship between the moving block, the moving block and the second latch according to the present invention.

In the figure: 1. a mounting frame; 2. a movable frame; 3. a fixing ring; 4. connecting blocks; 5. a connecting rod; 6. a snap ring; 7. a first fixed spring; 8. a first clamping block; 9. mounting a plate; 10. a first fixing plate; 11. a slide bar; 12. positioning a plate; 13. fixing a handle; 14. a pressure spring; 15. a cursor; 16. moving the handle; 17. A second fixing plate; 18. a caliper; 19. a slide hole; 20. a moving groove; 21. a card sleeve; 22. moving the plate; 23. a fixed block; 24. a moving block; 25. a second fixed spring; 26. and a second clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: a steel bar diameter detection device for building engineering detection comprises a mounting frame 1, wherein moving frames 2 are mounted at two ends of the top of the mounting frame 1 through bolts, fixing rings 3 are mounted at the top of the moving frames 2, connecting blocks 4 are mounted at two sides of the top of the fixing rings 3, clamping rings 6 are clamped inside the connecting blocks 4, connecting rods 5 are clamped inside the connecting blocks 4, first fixing springs 7 are mounted at the bottom of the top of one end inside the connecting blocks 4, first clamping blocks 8 are mounted at one ends of the first fixing springs 7, a mounting plate 9 is mounted at one end of the mounting frame 1, a first fixing plate 10 is mounted at one end, far away from the mounting frame 1, of the top of the mounting plate 9, a slide bar 11 is mounted at one end, close to the mounting frame 1, of the outer surface of the slide bar 11, a positioning plate 12 is mounted at one end, close to the mounting frame 1, a fixing handle 13 is mounted at the top of the positioning plate 12, a pressure spring 14 is mounted at the top, far away from the mounting frame 1, slide bar 11 is close to the one end slidable mounting of first fixed plate 10 surface has vernier 15, removal handle 16 is installed at vernier 15's top, mounting panel 9 is close to the bottom of first fixed plate 10 and installs second fixed plate 17, slide caliper 18 is installed to the one end that second fixed plate 17 is close to mounting bracket 1, cutting ferrule 21 is installed to one side of vernier 15, mounting panel 9 is close to the bottom of cutting ferrule 21 one side and has seted up slip hole 19, mounting panel 9 is close to the top of cutting ferrule 21 one side and has seted up shifting chute 20, the inside joint of shifting chute 20 has movable block 24, movable block 24 keeps away from one side of shifting chute 20 and installs movable plate 22, movable plate 22 keeps away from one side joint of movable block 24 and has fixed block 23, second fixed spring 25 is installed on the inside top of movable block 24 and bottom, second fixed spring 26 is installed to the one end of second fixed spring 25.

In this embodiment, a through hole is opened in the mounting plate 9, the positioning plate 12 penetrates through the mounting plate 9 and is provided with a through hole extending to the top of the mounting plate 9, and the positioning plate 12 can be connected with the caliper 18 after penetrating through the mounting plate 9.

In this embodiment, the vernier 15 extends to the top of the mounting plate 9 through a through hole provided on the mounting plate 9, and the vernier 15 can be slidably connected with the caliper 18 through the mounting plate 9.

In this embodiment, one end of the pressure spring 14 away from the positioning plate 12 is connected to one end of the top of the cursor 15 close to the positioning plate 12, the caliper 18 penetrates through the cursor 15 and the positioning plate 12, the pressure spring 14 is compressed when the pressure is applied, and the pressure of the pressure spring 14 can drive the cursor 15 and the moving handle 16 to reset when the pressure disappears.

In this implementation, connecting rod 5 through connection piece 4 and snap ring 6, connecting rod 5 be close to the one end of first fixed spring 7 and offer the draw-in groove with 8 looks adaptations of first fixture block, and connecting rod 5 through connection piece 4 and snap ring 6 are connected snap ring 6 and solid fixed ring 3, fix connecting rod 5 in the draw-in groove on advancing connecting rod 5 through 8 cards of first fixture block.

In this embodiment, the cutting ferrule 21 penetrates through the sliding hole 19, the cutting ferrule 21 is provided with a through hole matched with the fixing block 23, and the fixing block 23 is clamped into the cutting ferrule 21 to fix the position of the cutting ferrule 21.

In this embodiment, the top and the bottom of the moving slot 20 are provided with a slot adapted to the second block 26, and the second block 26 is clamped into the slot in the moving slot 20 to fix the position of the moving plate 22.

The working principle is as follows: firstly, moving the movable frame 2 on the mounting frame 1, fixing the movable frame by using a bolt, then placing a wrist in a fixed ring 3, inserting a fixture block into a connecting block 4 which penetrates into the fixed ring 3 without adjusting the position, inserting a connecting rod 5 into the connecting block 4 which penetrates through a clamping ring 6, compressing a first fixture block 8 by the side wall of the connecting rod 5, driving a first fixed spring 7 to compress the first fixture block 8, driving the first fixture block 8 to reset when the first fixture block 8 reaches a clamping groove on the connecting rod 5 by the first fixed spring 7, clamping the first fixture block 8 into the clamping groove on the connecting rod 5, fixing the position of the connecting rod 5 by the first fixture block 8 after clamping, thus fixing the clamping ring 6 and the fixed ring 3, grasping the movable handle 16 and the fixed handle 13 by palm after fixing, driving the movable handle 16 by using the fixed handle 13, driving the vernier 15 to slide on the slide rod 11 and the caliper 18 by the movable handle 16, the ferrule 21 slides in the sliding hole 19 at this time, the pressure spring 14 of the moving handle 16 is compressed, when the steel bar is clamped on the vernier 15 and the positioning plate 12, data are observed through the caliper 18, if the vernier 15 needs to be fixed, the moving plate 22 is moved, the moving plate 22 drives the moving block 24 to move in the moving groove 20, the second fixture block 26 is compressed by the moving groove 20 during moving, the second spring is driven to compress simultaneously, when the second fixture block 26 reaches the clamping groove in the moving groove 20, the second fixing spring 25 drives the second fixture block 26 to reset, the moving block 24 is fixed, the fixing block 23 is slid at this time, and the fixing block 23 is inserted into the ferrule 21, so that the vernier 15 is fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the utility model are exemplary, but not limiting. The scope of the utility model is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a constructional engineering detects uses reinforcing bar diameter detection device, includes mounting bracket (1), its characterized in that: the mounting frame is characterized in that the moving frame (2) is installed at two ends of the top of the mounting frame (1) through bolts, the fixing ring (3) is installed at the top of the moving frame (2), the connecting blocks (4) are installed at two sides of the top of the fixing ring (3), the clamping ring (6) is clamped inside the connecting blocks (4), the connecting rod (5) is clamped inside the connecting blocks (4), the first fixing spring (7) is installed at the bottom of the top of one end inside the connecting blocks (4), the first clamping block (8) is installed at one end of the first fixing spring (7), the mounting plate (9) is installed at one end of the mounting frame (1), the first fixing plate (10) is installed at one end, far away from the mounting frame (1), of the top of the mounting plate (9), the sliding rod (11) is installed at one end, close to the mounting frame (1), the positioning plate (12) is installed at one end, close to the outer surface of the sliding rod (11), of the mounting frame (1), the top of the positioning plate (12) is provided with a fixed handle (13), the top of one end of the positioning plate (12), which is far away from the mounting rack (1), is provided with a pressure spring (14), one end of the sliding rod (11), which is close to the outer surface of the first fixing plate (10), is provided with a cursor (15), the top of the cursor (15) is provided with a movable handle (16), the bottom of the mounting plate (9), which is close to the first fixing plate (10), is provided with a second fixing plate (17), one end of the second fixing plate (17), which is close to the mounting rack (1), is provided with a caliper (18), one side of the cursor (15) is provided with a clamping sleeve (21), the bottom of the mounting plate (9), which is close to one side of the clamping sleeve (21), is provided with a sliding hole (19), the top of the mounting plate (9), which is close to one side of the clamping sleeve (21), is provided with a movable groove (20), and a movable block (24) is clamped inside the movable groove (20), a moving plate (22) is installed on one side, far away from the moving groove (20), of the moving block (24), a fixing block (23) is clamped on one side, far away from the moving block (24), of the moving plate (22), second fixing springs (25) are installed at the top end and the bottom end of the inside of the moving block (24), and second fixing blocks (26) are installed at one ends of the second fixing springs (25).

2. The steel bar diameter detection device for the construction engineering detection as claimed in claim 1, wherein: the through-hole has been seted up to the inside of mounting panel (9), locating plate (12) run through set up the top that the through-hole extends to mounting panel (9) on mounting panel (9).

3. The steel bar diameter detection device for the construction engineering detection as claimed in claim 2, wherein: the vernier (15) penetrates through the mounting plate (9) to form a through hole and extends to the top of the mounting plate (9).

4. The steel bar diameter detection device for the construction engineering detection as claimed in claim 1, wherein: one end of the pressure spring (14) far away from the positioning plate (12) is connected with one end of the top of the vernier (15) close to the positioning plate (12), and the caliper (18) penetrates through the vernier (15) and the positioning plate (12).

5. The steel bar diameter detection device for the construction engineering detection as claimed in claim 1, wherein: connecting rod (5) through connection piece (4) and snap ring (6), the draw-in groove with first fixture block (8) looks adaptation is seted up to the one end that connecting rod (5) are close to first fixed spring (7).

6. The steel bar diameter detection device for the construction engineering detection as claimed in claim 1, wherein: the clamping sleeve (21) penetrates through the sliding hole (19), and a through hole matched with the fixing block (23) is formed in the clamping sleeve (21).

7. The steel bar diameter detection device for the construction engineering detection as claimed in claim 1, wherein: the top and the bottom of the moving groove (20) are provided with clamping grooves matched with the second clamping blocks (26).