Measurement target plate for anti-blocking screw threads

Abstract

The utility model discloses a measuring standard plate of an anti-blocking screw thread. The measuring standard plate comprises a central standard plate, the anti-blocking protection groove box is mounted at the upper end of the central target plate, and the screw thread part of the central target plate is arranged in the anti-blocking protection groove box; and the embedded reinforcing part is mounted at the lower end of the central target plate. The measuring target plate solves the problem that after an existing measuring target plate is embedded, grouting materials are prone to blocking screw threads of the target plate, and uncovering of the target plate is affected.

Description

Technical Field

[0001] This utility model relates to the field of measuring plate technology, and more specifically, to a measuring plate that prevents thread blockage. Background Technology

[0002] The measuring marker plate, also known as the center marker plate, consists of two steel sections of a certain length embedded on the center line of the foundation surface at both ends of the equipment during the foundation pouring process. The center line points are marked on the steel sections and used as calibration points for aligning the equipment position during installation and layout.

[0003] Existing measuring markers often have their threads clogged by grout or epoxy resin after installation, affecting the opening of the marker. To avoid this, the threads are typically installed above ground level, but this raised portion is prone to movement, impacting the marker's accuracy. Alternatively, the threads can be installed flush with the ground. On-site, to prevent grout or epoxy resin from affecting the threads, secondary pouring or chiseling the threads after pouring is sometimes used, but this affects marker quality and project progress. Therefore, a measuring marker with anti-clogging threads is urgently needed. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a measuring mark plate that prevents thread blockage, thereby solving the problem that the grouting material of the existing measuring mark plate easily blocks the thread of the mark plate after installation, thus affecting the opening of the mark plate.

[0005] The present invention adopts the following technical solution:

[0006] A measuring plate for preventing thread clogging, comprising:

[0007] Center signboard;

[0008] An anti-blocking protection slot box is installed on the upper end of the center marker plate, and the threaded part of the center marker plate is set inside the anti-blocking protection slot box.

[0009] A reinforcing part is embedded, which is installed at the lower end of the center marker plate.

[0010] Furthermore, the central marker plate includes a marker plate body and a threaded part fixedly disposed on the upper end of the marker plate body, and an end cap is installed on the threaded part.

[0011] Furthermore, the outer diameter of the threaded part is larger than the diameter of the main body of the standard plate, the threaded part is provided with external threads, and the threaded part is threadedly connected to the end cap.

[0012] Furthermore, the top of the end cap is flush with the top of the anti-clogging protection slot.

[0013] Furthermore, the lower end of the main body of the label plate is provided with external threads, and a support ring is installed on the main body of the label plate. The support ring is located at the lower end of the anti-clogging protection groove box, and the support ring is threadedly connected to the main body of the label plate.

[0014] Furthermore, a connecting ring is provided at the upper end of the embedded reinforcement part, and the connecting ring is threadedly connected to the main body of the label plate.

[0015] Furthermore, the embedded reinforcement also includes strip plate one and two strip plates two. The two strip plates two are installed on both sides of strip plate one. Strip plate one and strip plate two are perpendicular to each other. Strip plate one and strip plate two are both fixed to the bottom of the connecting ring.

[0016] Beneficial effects

[0017] 1. By setting the anti-clogging protection groove box at the upper end of the center marker plate, and setting the threaded part of the center marker plate in the anti-clogging protection groove box, the anti-clogging protection groove box can prevent the grouting material from blocking the threaded part of the marker plate when the measuring marker plate is buried, thus not affecting the opening of the marker plate.

[0018] 2. The buried height of the center marker plate after the top cover is flush with the ground, and the top of the anti-blocking protective groove box is flush with the top of the center marker plate. This ensures that after the measuring marker plate is buried, the top will not be higher than the ground. This avoids the phenomenon that the measuring marker plate is prone to being moved when it is higher than the ground, which is common in traditional burial methods and thus affects the accuracy of the marker plate. At the same time, the anti-blocking protective groove box can prevent the grout from blocking the threads of the marker plate, and there is no need for secondary pouring or chiseling open the threads after pouring.

[0019] 3. The reinforcing part is installed at the lower end of the center marker plate, so that the reinforcing part can fully contact the grouting material during installation to improve the firmness of the installation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of an embodiment of the present utility model;

[0021] Figure 2 This is a cross-sectional view taken during use in an embodiment of the present invention;

[0022] Figure 3 This is an exploded view of an embodiment of the present invention. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] As shown in the figure, this utility model discloses a measuring plate for preventing thread blockage, comprising:

[0025] Center marker 1;

[0026] Anti-blocking protection box 2, the anti-blocking protection box 2 is installed on the upper end of the center plate 1, and the threaded part 11 of the center plate 1 is set inside the anti-blocking protection box 2;

[0027] A reinforcing part 3 is embedded, which is installed at the lower end of the center marker plate 1.

[0028] When this measuring plate is installed, the anti-blocking protective groove box 2 can block the grouting material and prevent the grouting material from covering the threaded part 11 of the center plate 1. This prevents the grouting material from blocking the threaded part 11 and thus does not affect the opening of the cover.

[0029] In one embodiment of the present invention, the central label plate 1 includes a label plate body 12 and a threaded part 11 fixedly disposed on the upper end of the label plate body 12, and an end cap 4 is installed on the threaded part 11.

[0030] In one embodiment of this utility model, the outer diameter of the threaded part 11 is larger than the diameter of the standard plate body 12, the threaded part 11 is provided with external threads, and the threaded part 11 is threadedly connected to the end cover 4. The threaded connection between the threaded part 11 and the end cover 4 allows the end cover 4 to be opened subsequently without affecting the opening of the cover.

[0031] The anti-blocking protection box 2 is a box structure. The outer ring of the anti-blocking protection box 2 is cylindrical. The inner diameter of the anti-blocking protection box 2 is larger than the outer diameter of the end cover 4, which makes it convenient to screw the end cover 4.

[0032] In one embodiment of this utility model, the top of the end cap 4 is flush with the top of the anti-blocking protective groove box 2.

[0033] The center marker plate 1 is buried at the same height as the top cover 4 after being covered with the top cover 4.

[0034] In one embodiment of this utility model, the lower end of the label plate body 12 is provided with an external thread, and a support ring 5 is installed on the label plate body 12. The support ring 5 is located at the lower end of the anti-clogging protection box 2, and the support ring 5 is threadedly connected to the label plate body 12. The support ring 5 is used to support the anti-clogging protection box 2 and prevent the anti-clogging protection box 2 from moving downward during burial.

[0035] In one embodiment of this utility model, a connecting ring 31 is provided at the upper end of the embedded reinforcing part 3, and the connecting ring 31 is threadedly connected to the label plate body 12. The design of the connecting ring 31 facilitates the installation of the bottom of the label plate body 12.

[0036] In one embodiment of this utility model, the embedded reinforcing part 3 further includes a first strip 32 and two second strips 33. The two second strips 33 are installed on both sides of the first strip 32. The first strip 32 and the second strip 33 are perpendicular to each other. The first strip 32 and the second strip 33 are both fixed to the bottom of the connecting ring 31.

[0037] The design of strip 1 (32) and two strips 2 (33) increases the contact area with the grout during installation, and improves the stability of the installation after the grout solidifies.

[0038] The center marker plate 1 is buried at the same height as the ground after the top cover 4 is placed on it, and the top of the anti-blocking protective box 2 is also flush with the top of the center marker plate 1. This ensures that the top of the measuring marker plate will not be higher than the ground after it is buried, thus avoiding the phenomenon that the measuring marker plate is easily moved when it is higher than the ground due to traditional burial methods, which would affect the accuracy of the marker plate. At the same time, the anti-blocking protective box 2 can prevent the grout from blocking the threads of the marker plate, and there is no need for secondary pouring or chiseling open the threads after pouring.

[0039] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A measuring plate for preventing thread blockage, characterized in that, include: Center signboard; An anti-blocking protection slot box is installed on the upper end of the center marker plate, and the threaded part of the center marker plate is set inside the anti-blocking protection slot box. A reinforcing part is embedded, which is installed at the lower end of the center marker plate.

2. The measuring plate for preventing thread blockage according to claim 1, characterized in that, The central marker plate includes a marker plate body and a threaded part fixedly installed on the upper end of the marker plate body, and an end cap is installed on the threaded part.

3. A measuring plate for preventing thread blockage according to claim 2, characterized in that, The outer diameter of the threaded part is larger than the diameter of the main body of the standard plate. The threaded part is provided with external threads and is threadedly connected to the end cap.

4. A measuring plate for preventing thread blockage according to claim 2, characterized in that, The top of the end cap is flush with the top of the anti-clogging protection slot.

5. A measuring plate for preventing thread blockage according to claim 2, characterized in that, The lower end of the main body of the label plate is provided with external threads, and a support ring is installed on the main body of the label plate. The support ring is located at the lower end of the anti-clogging protection groove box and is threadedly connected to the main body of the label plate.

6. A measuring plate for preventing thread blockage according to claim 5, characterized in that, The upper end of the embedded reinforcement is provided with a connecting ring, which is threadedly connected to the main body of the label plate.

7. A measuring plate for preventing thread blockage according to claim 6, characterized in that, The embedded reinforcement also includes strip plate one and two strip plates two. The two strip plates two are installed on both sides of strip plate one. Strip plate one is perpendicular to strip plate two. Both strip plate one and strip plate two are fixed to the bottom of the connecting ring.

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