A cylinder pier reinforcing layer thickness detection auxiliary device

Abstract

The utility model provides a kind of cylindrical pier reinforcement protective layer thickness detection auxiliary device, it is related to pier reinforcement protective layer detection technical field, including: round pier column;Two clamping seats are clamped to the round pier column, the inner wall of two clamping seats is in contact with the outer wall of round pier column, two clamping seats are half-ring structure, the outer wall front end surface of each clamping seat is welded with one bolt, two bolts are all through seat body, one butterfly nut connecting piece is threadedly connected on each bolt, when two butterfly nut connecting pieces are tightened, two clamping seats and seat body are in assembly completion state, seat body is fixed with one reinforcement protective layer thickness detector.In detection operation convenience, the concave handle set on seat body, comply with ergonomics design, facilitate operator to hold, when moving seat body drives reinforcement protective layer thickness detector to move up and down detection, it is more relaxed and labor-saving, greatly improve detection efficiency, reduce the labor intensity of operator.

Description

Technical Field

[0001] This utility model relates to the field of detection technology for the protective layer of reinforcing bars in piers, and in particular to an auxiliary device for detecting the thickness of the protective layer of reinforcing bars in cylindrical piers. Background Technology

[0002] Rebar cover thickness measuring instruments used in building construction typically employ rebar detectors, based on the principle of electromagnetic induction, to detect and record the thickness of the concrete cover for rebar within the concrete structure.

[0003] However, existing steel reinforcement protective layer thickness measuring instruments used in construction projects are generally thickness measuring instruments. When using them, the measuring personnel need to manually control the thickness measuring instrument to move back and forth. When measuring the thickness of square piers, the direction of movement is controllable. However, when measuring the thickness of the protective layer of cylindrical piers, the surface is curved. When manually moving the thickness measuring instrument back and forth, the movement trajectory is not very fixed, making the operation very troublesome and the test results not very accurate. Utility Model Content

[0004] This utility model relates to an auxiliary device for detecting the thickness of the protective layer of steel bars in cylindrical piers. It solves the problem that when using the device, the operator needs to manually control the thickness measuring instrument to move back and forth. When testing square piers, the direction of movement is controllable, but when testing the thickness of the protective layer of cylindrical piers, the surface is curved, and the movement trajectory of the manual thickness measuring instrument is not fixed when moving back and forth, making the operation very troublesome and the test results inaccurate.

[0005] This utility model provides an auxiliary device for detecting the thickness of the protective layer of reinforcing bars on a cylindrical pier, specifically including: a circular pier; the circular pier is fitted with two locking seats, the inner walls of the two locking seats are in contact with the outer wall of the circular pier, both locking seats are semi-circular structures, and a stud is welded to the front end face of the outer wall of each locking seat. Both studs pass through the seat body, and a wing nut connector is threaded onto each stud. When the two wing nut connectors are tightened, the two locking seats and the seat body are in an assembled state, and a reinforcing bar protective layer thickness detector is fixed on the seat body.

[0006] Furthermore, a limiting rod is welded to the outer wall of each of the aforementioned snap-fit ​​seats. Both limiting rods pass through the seat body, and the limiting rods serve as limiting components after the snap-fit ​​seat is connected to the seat body.

[0007] Furthermore, both of the limiting rods are cylindrical rod-shaped structures, and the front end of both limiting rods has been polished, resulting in an arc-shaped structure at the front end of both limiting rods.

[0008] Furthermore, a handle is welded to the front end face of the seat, and the handle has a concave structure.

[0009] Furthermore, the handle is located directly in front of the rebar cover thickness detector, and the handle serves as a protective component for the rebar cover thickness detector.

[0010] Furthermore, each of the aforementioned card holders has four protective rods welded to its front end face. All eight protective rods are cylindrical rod-shaped structures, and the diameter of each of the eight protective rods is smaller than the thickness of the card holder.

[0011] Furthermore, the locking seat, stud, seat body, wing nut connector, limit rod, rebar protective layer thickness detector, handle, and guard rod together form the detection assembly.

[0012] This utility model provides an auxiliary device for detecting the thickness of the protective layer of reinforcing bars in cylindrical piers, which has the following beneficial effects:

[0013] For installation and fixation, two semi-circular snap-fit ​​seats are used to snap onto the circular support column. Quick assembly is achieved through studs and wing nuts, making the installation process simple, efficient, and secure, ensuring the stability of the device during testing. Meanwhile, the design of the limiting rod effectively prevents the snap-fit ​​seats from rotating on the base, further guaranteeing the reliability of the overall device structure and resulting in more accurate and reliable test results.

[0014] In terms of ease of operation, the concave handle on the base is ergonomically designed, making it easy for operators to hold and making it easier and less strenuous for the operator to move the rebar cover thickness detector up and down when the base is moved, greatly improving the detection efficiency and reducing the labor intensity of the operator; the semi-circular ring structure of the locking seat can be easily moved in a straight line for detection after locking with the circular pier column.

[0015] From a device protection perspective, the handle is not only easy to operate but also located directly in front of the rebar cover thickness detector. In the event of an accidental drop, it effectively blocks external impacts, providing reliable protection against impacts, reducing the risk of instrument damage, and ensuring the safety of the testing equipment. Furthermore, the protective rod welded to the front face of the connector protects the edges of the connector when the device is placed or dropped, preventing impacts from affecting its normal use and connection to the pier column, extending the device's lifespan, and reducing maintenance costs.

[0016] In summary, this detection auxiliary device, through its ingenious structural design, achieves multiple advantages such as convenient installation, labor-saving operation, and comprehensive protection, providing efficient and reliable technical support for the detection of the protective layer thickness of the reinforcing steel in cylindrical piers. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0018] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0019] In the attached diagram:

[0020] Figure 1 This invention presents an axial view structural schematic diagram of the auxiliary device for detecting the thickness of the protective layer of steel reinforcement in cylindrical piers.

[0021] Figure 2 This invention presents a top view schematic diagram of the auxiliary device for detecting the thickness of the protective layer of steel reinforcement in cylindrical piers.

[0022] Figure 3 This invention presents a schematic diagram of the main structure of the auxiliary device for detecting the thickness of the protective layer of steel bars in cylindrical piers.

[0023] Figure 4 This invention provides a schematic diagram of the split-axis view of the auxiliary device for detecting the thickness of the protective layer of steel bars in cylindrical piers.

[0024] Figure 5 This utility model is shown Figure 4 A magnified structural diagram at point A;

[0025] Figure 6 A schematic diagram of the axial view structure of the monitoring component of this utility model is shown;

[0026] List of reference numerals

[0027] 1. Circular pier; 2. Detection assembly; 201. Snap-fit ​​seat; 202. Stud; 203. Base; 204. Wing nut connector; 205. Limiting rod; 206. Rebar cover thickness detector; 207. Handle; 208. Protective rod. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] Example 1: Please refer to Figures 1 to 6 :

[0030] This utility model proposes an auxiliary device for detecting the thickness of the protective layer of reinforcing steel bars in a cylindrical pier, comprising: a circular pier 1; the circular pier 1 is fitted with two clamping seats 201, the inner walls of the two clamping seats 201 contacting the outer wall of the circular pier 1, both clamping seats 201 being semi-annular structures, each clamping seat 201 having a stud 202 welded to its front end face on its outer wall, both studs 202 passing through a seat body 203, each stud 202 having a wing nut connector 204 threaded onto it, when the two wing nuts are connected... After component 204 is tightened, the two snap-fit ​​seats 201 and the base body 203 are assembled. A rebar cover thickness detector 206 is fixed on the base body 203. During testing, the two snap-fit ​​seats 201 are snapped onto the circular pier 1, the rebar cover thickness detector 206 is started, and the base body 203 is moved up and down. When the base body 203 moves the snap-fit ​​seats 201 and the rebar cover thickness detector 206, the rebar cover thickness detector 206 can complete the test in a linear movement state.

[0031] Each snap-fit ​​seat 201 has a limiting rod 205 welded to its outer wall. Both limiting rods 205 pass through the seat body 203. The limiting rods 205 are limiting components after the snap-fit ​​seat 201 is connected to the seat body 203. By limiting the snap-fit ​​seat 201 on the seat body 203, the rotation of the snap-fit ​​seat 201 on the seat body 203 can be prevented, thereby preventing the snap-fit ​​seat 201 from affecting the use after rotating on the seat body 203.

[0032] Both limiting rods 205 are cylindrical rod-shaped structures. The front end of both limiting rods 205 has been polished. After polishing, the front end of both limiting rods 205 is an arc-shaped structure. During assembly, the assembly is smoother under the guidance of the arc-shaped part of the front end of the two limiting rods 205.

[0033] The base 203 has a handle 207 welded to its front end. The handle 207 has a concave structure. When moving the base 203, you can hold the handle 207 to move it, which makes the movement more convenient and effortless.

[0034] The handle 207 is located directly in front of the rebar cover thickness detector 206. The handle 207 is a protective component for the rebar cover thickness detector 206. When the device is accidentally dropped, the handle 207 can protect the rebar cover thickness detector 206 from impact, ensuring high safety.

[0035] The detection component 2 consists of the snap-fit ​​seat 201, stud 202, seat body 203, wing nut connector 204, limit rod 205, rebar protective layer thickness detector 206, handle 207, and guard rod 208.

[0036] Example 2, based on Example 1, such as Figures 1 to 6As shown, each snap-fit ​​seat 201 has four protective rods 208 welded to its front end. All eight protective rods 208 are cylindrical rod-shaped structures, and the diameter of each of the eight protective rods 208 is smaller than the thickness of the snap-fit ​​seat 201. When the device is placed or accidentally dropped, the eight protective rods 208 can protect the edge of the snap-fit ​​seat 201 from impacts, thus preventing the snap-fit ​​seat 201 from being damaged and affecting its use.

[0037] The working principle of this embodiment is as follows: During assembly, two studs 202 are passed through the base 203, and at the same time, two limiting rods 205 must also pass through the base 203. Two wing nut connectors 204 are threaded onto the two studs 202 and tightened. During testing, two snap-fit ​​seats 201 are snapped onto the circular pier 1, the rebar cover thickness detector 206 is started, and the base 203 is moved up and down by holding the handle 207. When the base 203 moves the snap-fit ​​seats 201 and the rebar cover thickness detector 206, the rebar cover thickness detector 206 can complete the test in a linear movement state.

Claims

1. An auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier, characterized in that, include: Circular pier (1); The circular pier (1) is fitted with two locking seats (201). The inner walls of the two locking seats (201) are in contact with the outer wall of the circular pier (1). Both locking seats (201) are semi-circular structures. A stud (202) is welded to the front end face of the outer wall of each locking seat (201). Both studs (202) pass through the seat body (203). A wing nut connector (204) is threaded onto each stud (202). When the two wing nut connectors (204) are tightened, the two locking seats (201) and the seat body (203) are in an assembled state. A steel reinforcement protective layer thickness detector (206) is fixed on the seat body (203).

2. The auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier according to claim 1, characterized in that, Each of the snap-fit ​​seats (201) has a limiting rod (205) welded to its outer wall. Both limiting rods (205) pass through the seat body (203). The limiting rods (205) are limiting components after the snap-fit ​​seat (201) is connected to the seat body (203).

3. The auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier according to claim 2, characterized in that, Both of the limiting rods (205) are cylindrical rod-shaped structures. The front end of both limiting rods (205) has been polished, and the front end of both limiting rods (205) is arc-shaped after polishing.

4. The auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier according to claim 3, characterized in that, A handle (207) is welded to the front end face of the seat (203), and the handle (207) has a concave structure.

5. The auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier according to claim 4, characterized in that, The handle (207) is located directly in front of the rebar cover thickness detector (206), and the handle (207) is a protective component of the rebar cover thickness detector (206).

6. The auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier according to claim 5, characterized in that, Each of the aforementioned card holders (201) has four protective rods (208) welded to its front end face. All eight protective rods (208) are cylindrical rod-shaped structures, and the diameter of each of the eight protective rods (208) is smaller than the thickness of the card holder (201).

7. The auxiliary device for detecting the thickness of the protective layer of reinforcing bars in a cylindrical pier according to claim 6, characterized in that, The snap-fit ​​seat (201), stud (202), seat (203), wing nut connector (204), limit rod (205), rebar protective layer thickness detector (206), handle (207) and guard rod (208) together form the detection component (2).

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