Thickness detection device

Abstract

The utility model provides a thickness detection device, which relates to the technical field of thickness detection and comprises a device body. The device body is provided with a rotary feeding rod in the left-right direction, threads are arranged on the outer circumference of the rotary feeding rod, fixing columns are arranged on the left end face and the right end face of the rotary feeding rod, a regular hexagonal prism is arranged at the right end of the rotary feeding rod, and a threaded blind hole is formed in the right end face of the regular hexagonal prism of the rotary feeding rod. A movable feeding plate in the vertical direction is installed on the outer circumference of the rotary feeding rod through threads, a threaded hole penetrating left and right is formed in the middle of the movable feeding plate, and a limiting groove penetrating left and right is formed in the middle of the end face of the top of the movable feeding plate, so that the movable feeding plate is conveniently installed on the rotary feeding rod through threads; the movable feeding plate is convenient to move and feed through thread engagement, and the problems that the reading block of the device is pushed to move through fingers, errors of read values are easily caused by pushing force, and feeding measures are inconvenient to add on the device to enable the reading block to move through thread engagement are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of thickness detection, and in particular relates to a thickness detection device. Background Art

[0002] The thickness detection of building materials is the process of measuring and evaluating the thickness of building materials to ensure that they meet the design requirements and standards, thereby ensuring the structural stability, safety and usability of the building. This process is crucial to the quality and safety of construction projects. The thickness detection device needs to consider factors such as the type of material, the accuracy requirements of the detection, the availability of the equipment, and the difficulty of operation.

[0003] Based on the above, the inventors found that the existing thickness detection device has the following deficiencies:

[0004] 1. The reading block of the device is moved by pushing with fingers, which may easily cause errors in the reading value due to the pushing force. It is not convenient to add feeding measures to the device to move the reading block through thread engagement;

[0005] 2. When the reading block is locked only by the self-locking property of the thread, the reading block is easily moved due to the rotation of the feed measure, and it is inconvenient to install locking measures on the reading block to lock the reading block. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a thickness detection device to solve the problem that the reading block of the existing device is moved by pushing by fingers, which may easily cause errors in the read value due to the pushing force, and it is not convenient to add a feeding measure to the device to move the reading block through threaded engagement; the reading block is locked when positioned only by the self-locking property of the thread, which may easily cause the reading block to move due to the rotation of the feeding measure, and it is not convenient to add a locking measure to the reading block to lock the reading block.

[0007] The purpose and effect of the thickness detection device of the utility model are achieved by the following specific technical means:

[0008] A thickness detection device comprises a device body; the device body is provided with a rotating feed rod in the left and right directions, the outer circumference of the rotating feed rod is provided with threads, the left and right end faces of the rotating feed rod are provided with fixed columns, the right end of the rotating feed rod is provided with a regular hexagonal prism, the right end face of the regular hexagonal prism of the rotating feed rod is provided with a threaded blind hole, the outer circumference of the rotating feed rod is provided with a movable feed plate in the up and down directions through threads, a threaded hole penetrating left and right is provided in the middle of the movable feed plate, a limiting groove penetrating left and right is provided in the middle of the top end face of the movable feed plate, and a locking screw hole penetrating front and back is provided on the rear wall of the limiting groove of the movable feed plate.

[0009] Furthermore, a regular hexagonal groove is provided at the center of the left end surface of the rotating circular plate, and an insertion hole penetrating left and right is provided at the center of the regular hexagonal groove of the rotating circular plate.

[0010] Furthermore, a rotating circular plate is mounted on the regular hexagonal prism of the rotating feed rod by means of bolts, and an anti-slip groove is arranged in an annular array on the outer circumference of the rotating circular plate.

[0011] Furthermore, a scale gripping rod in the left and right directions is installed inside the limiting groove between the component bearing plates through a fixed axis, both ends of the scale gripping rod are provided with fixing holes running through the front and back, and the front end surface of the scale gripping rod is provided with scale lines arranged left and right.

[0012] Furthermore, a limiting groove extending from left to right is provided in the middle of the top end surface of the component carrier plate, and a fixing hole extending from front to back is provided on the top of the component carrier plate.

[0013] Furthermore, a component bearing plate in the up-and-down direction is mounted on the fixed column of the rotary feed rod via a bearing, and a bearing hole penetrating from left to right is opened in the middle of the component bearing plate.

[0014] Furthermore, a movable locking button in the front-to-back direction is installed inside the locking screw hole of the movable feed plate, a threaded column is arranged in front of the movable locking button, and a rotating circular plate with an anti-slip groove is arranged on the rear end surface of the threaded column of the movable locking button.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The conveniently movable feed plate is installed on the rotating feed rod through a thread, and the conveniently movable feed plate is moved and fed through the thread engagement, which solves the problem that the reading block of the device is moved by pushing by fingers, which easily causes errors in the reading value due to the pushing force, and it is inconvenient to add feeding measures to the device to move the reading block through thread engagement.

[0017] The movable locking button is conveniently installed on the movable feed plate through a thread, and the movable feed plate is conveniently locked by pressing the movable locking button against the scale gripping rod, which solves the problem that the reading block is locked when it is positioned only by the self-locking property of the thread, and the reading block is easily moved due to the rotation of the feed measure, and it is inconvenient to install locking measures on the reading block to lock the reading block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a main structural schematic diagram of the utility model.

[0019] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0020] Figure 3 It is a schematic diagram of the disassembled structure of the utility model.

[0021] Figure 4 It is an assembly schematic diagram of the movable feed plate and the movable locking button of the utility model.

[0022] Figure 5 It is a left side schematic diagram of the component bearing plate of the utility model.

[0023] Figure 6 It is a left side schematic diagram of the rotating circular plate of the utility model.

[0024] In the figure: 1. Device body; 2. Rotating feed rod; 3. Moving feed plate; 4. Moving locking button; 5. Component carrier plate; 6. Scale gripping rod; 7. Rotating circular plate. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0026] Embodiment 1:

[0027] As attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides a thickness detection device, including a device body 1; the device body 1 is provided with a rotating feed rod 2 in the left and right directions, which is convenient for carrying various components; the outer circumference of the rotating feed rod 2 is provided with a thread, which is convenient for a movable feed plate 3 to be installed through the thread; the left and right end faces of the rotating feed rod 2 are provided with fixed columns, which is convenient for a component bearing plate 5 to be installed through a bearing; a regular hexagonal prism is provided at the right end of the rotating feed rod 2, which is convenient for a rotating circular plate 7 to be assembled synchronously; a threaded blind hole is provided on the right end face of the regular hexagonal prism of the rotating feed rod 2, which is convenient for a rotating circular plate 7 to be installed through a bolt; a movable feed plate 3 in the upper and lower directions is installed on the outer circumference of the rotating feed rod 2 through a thread, which is convenient for the movable feed plate 3 to move left and right through thread engagement; the movable feed plate A threaded hole running through left and right is provided in the middle of 3, which is convenient for the rotation feed rod 2 to be installed by thread. A limit groove running through left and right is provided in the middle of the top end surface of the mobile feed plate 3, which is convenient for the scale gripping rod 6 to be placed inside to prevent the mobile feed plate 3 from rotating. A locking screw hole running through front and back is provided on the rear wall of the limit groove of the mobile feed plate 3, which is convenient for the mobile locking button 4 to be installed by thread. A mobile locking button 4 in the front and back direction is installed inside the locking screw hole of the mobile feed plate 3, which is convenient for the mobile locking button 4 to press the scale gripping rod 6 to lock the mobile feed plate 3. A threaded column is provided in front of the mobile locking button 4, which is convenient for threaded installation. A rotating circular plate with an anti-skid groove is provided on the rear end surface of the threaded column of the mobile locking button 4, which is convenient for rotation and anti-skid.

[0029] Among them, a component carrier plate 5 in the up and down directions is installed on the fixed column of the rotary feed rod 2 through a bearing, which is convenient for the rotary feed rod 2 to rotate through the bearing. A bearing hole that runs through the left and right is opened in the middle of the component carrier plate 5, which is convenient for the rotary feed rod 2 to be installed through the bearing. A limit groove that runs through the left and right is opened in the middle of the top end face of the component carrier plate 5, which is convenient for the scale grasping rod 6 to be placed in the limit. A fixing hole that runs through the front and back is opened on the top of the component carrier plate 5, which is convenient for the scale grasping rod 6 to be installed through the fixed shaft. The scale grasping rod 6 in the left and right directions is installed inside the limit groove between the component carrier plates 5 through the fixed shaft, which is convenient for grasping and reading the scale value. Both ends of the scale grasping rod 6 are opened A fixing hole running through the front and back is provided to facilitate the installation of the component carrier plate 5 through the fixed axis. The front end face of the scale gripping rod 6 is provided with scale lines arranged on the left and right to facilitate reading of the value. A rotating circular plate 7 is installed on the regular hexagonal prism of the rotating feed rod 2 through bolts, so that the rotating feed rod 2 can be rotated by the rotating circular plate 7. An anti-skid groove is provided in an annular array on the outer circumference of the rotating circular plate 7 to facilitate anti-skid rotation. A regular hexagonal groove is provided at the center of the left end face of the rotating circular plate 7 to facilitate the insertion of the regular hexagonal prism of the rotating feed rod 2 for synchronous rotation. An insertion hole running through the left and right is provided at the center of the regular hexagonal groove of the rotating circular plate 7 to facilitate the installation of the rotating circular plate 7 by bolts.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the present utility model, Figure 1 When the movable feed plate 3 is moved, the rotary feed rod 2 is rotated forward by rotating the circular plate 7 to engage with the movable feed plate 3 threadably, so that the movable feed plate 3 moves to the left through the thread engagement, and the rotary feed rod 2 is rotated reversely by rotating the circular plate 7 to engage with the movable feed plate 3 threadably, so that the movable feed plate 3 moves to the right through the thread engagement, thereby realizing the left and right movement adjustment of the movable feed plate 3. When the movable feed plate 3 is positioned and locked, the movable locking button 4 is rotated to engage with the movable feed plate 3 threadably, so that the movable locking button 4 moves forward to press the rear end surface of the scale gripping rod 6 through the thread engagement, thereby realizing the positioning locking of the movable feed plate 3 by the movable locking button 4. At the same time, the rotary feed rod 2 cannot be easily rotated through the thread of the movable feed plate 3, thereby ensuring that the positioning of the movable feed plate 3 will not move. Note that the values ​​on the scale lines of the scale gripping rod 6 increase from left to right.

[0032] Embodiment 2:

[0033] The difference from the first embodiment is that the front end surface of the threaded column of the movable locking button 4 can also be set to a frosted surface, thereby increasing the friction between the front end surface of the threaded column of the movable locking button 4 and the scale gripping rod 6, preventing the movable locking button 4 from rotating loose.

[0034] Embodiment three:

[0035] The difference from the first embodiment is that the rear end surface of the scale gripping rod 6 can also be set to a frosted surface, thereby increasing the friction between the rear end surface of the scale gripping rod 6 and the movable locking button 4 to prevent the movable locking button 4 from rotating loose.

Claims

1. A thickness detection device, characterized in that: The device comprises a device body (1); the device body (1) is provided with a rotary feed rod (2), the outer circumference of the rotary feed rod (2) is provided with a thread, the left and right end faces of the rotary feed rod (2) are provided with fixed columns, the right end of the rotary feed rod (2) is provided with a regular hexagonal prism, the right end face of the regular hexagonal prism of the rotary feed rod (2) is provided with a threaded blind hole, the outer circumference of the rotary feed rod (2) is provided with a movable feed plate (3) through a thread, the middle of the movable feed plate (3) is provided with a threaded hole extending left and right, the middle of the top end face of the movable feed plate (3) is provided with a limit groove extending left and right, and the rear wall of the limit groove of the movable feed plate (3) is provided with a locking screw hole extending front and back.

2. A thickness detection device as claimed in claim 1, characterized in that: A movable locking button (4) is installed inside the locking screw hole of the movable feed plate (3), a threaded column is arranged in front of the movable locking button (4), and a rotating circular plate with an anti-slip groove is arranged on the rear end surface of the threaded column of the movable locking button (4).

3. A thickness detection device as claimed in claim 1, characterized in that: A component bearing plate (5) is mounted on the fixed column of the rotary feed rod (2) via a bearing, and a bearing hole is provided in the middle of the component bearing plate (5) extending therethrough.

4. A thickness detection device as claimed in claim 3, characterized in that: A limiting groove extending from left to right is provided in the middle of the top end surface of the component carrier plate (5), and a fixing hole extending from front to back is provided on the top of the component carrier plate (5).

5. A thickness detection device as claimed in claim 4, characterized in that: A scale gripping rod (6) is installed inside the limiting groove between the component bearing plates (5) via a fixed shaft, and both ends of the scale gripping rod (6) are provided with fixing holes that penetrate front and back, and the front end surface of the scale gripping rod (6) is provided with scale lines arranged left and right.

6. A thickness detection device as claimed in claim 3, characterized in that: A rotating circular plate (7) is mounted on the regular hexagonal prism of the rotating feed rod (2) via bolts, and an anti-slip groove is arranged in an annular array on the outer circumference of the rotating circular plate (7).

7. A thickness detection device as claimed in claim 6, characterized in that: A regular hexagonal groove is provided at the centre of the left end face of the rotating circular plate (7), and an insertion hole penetrating left and right is provided at the centre of the regular hexagonal groove of the rotating circular plate (7).

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