Device for controlling flatness of carborundum ground

Abstract

The utility model relates to the field of carborundum wear-resistant floor construction, and discloses a carborundum ground flatness control device which comprises a concrete base layer, a carborundum layer is laid on the upper surface of the concrete base layer, an adjusting assembly is arranged on the upper surface of the concrete base layer, and the adjusting assembly comprises a mounting plate. A supporting plate is fixedly connected to the upper surface of the mounting plate, a sliding groove is formed in the upper surface of the supporting plate, a sliding plate penetrates through the inner wall of the sliding groove in a sliding mode, a positioning plate is fixedly connected to the upper surface of the sliding plate, and a laser is arranged on the upper surface of the positioning plate. According to the device, through cooperation of the mounting plate, the supporting plate, the positioning plate, the sliding plate, the threaded rod, the handle, the laser and the receiving plate, whether a protrusion exists in the middle of the upper surface of the carborundum layer or not can be detected in time, adjustment can be conducted in time after a worker finds the protrusion, the flatness of the upper surface of the carborundum layer is ensured, and working quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a diamond abrasive wear -resistant terrace construction field especially relates to a control diamond abrasive ground flatness device. BACKGROUND

[0002] Diamond abrasive wear -resistant terrace is a kind of common industrial terrace material, has very high wear resistance and durability. This terrace is usually composed of cement-based material and diamond sand aggregate, diamond abrasive wear -resistant terrace is common in industrial plant, workshop, warehouse, parking lot and other places, its main advantages are long -term durability, easy cleaning, compression resistance and wear resistance, suitable for the occasion of high strength and durability requirement to ground.

[0003] But diamond abrasive wear -resistant terrace laying process, often because diamond sand is accumulated together, leading to diamond abrasive wear -resistant terrace there is bulge and other protrusions, to ensure that the flatness of diamond abrasive wear -resistant terrace after laying is completed, diamond abrasive wear -resistant terrace laying process, often needs to use device to detect the flatness of diamond abrasive wear -resistant terrace in real time.

[0004] Through the retrieval, China patent publication No. CN216690257U discloses a diamond abrasive wear -resistant terrace laying flatness control device, including two setting on the concrete base and symmetrical flatness control mechanism, flatness control mechanism includes inner L-shaped base, adjusting seat and ball screw adjusting mechanism;Inner L-shaped base includes base and vertical plate, adjusting seat includes upper horizontal plate, outer vertical plate connected with upper horizontal plate, top horizontal plate connected with the top of outer vertical plate and inner vertical plate connected with top horizontal plate and vertically arranged, and the lower guide plate connected with the bottom of inner vertical plate, outer vertical plate and inner vertical plate are located on both sides of vertical plate and parallelly attached arrangement, the bottom of base is provided with recess, ball screw adjusting mechanism drives upper horizontal plate to move up and down.The utility model realizes the accurate control of the surface elevation of terrace concrete pouring, so that the flatness of the whole area is effectively controlled, and the terrace quality of diamond abrasive wear -resistant terrace is improved.

[0005] The device can keep the elevation of terrace concrete accurate, but can only measure the height of the left and right side edges of terrace concrete, cannot judge whether the middle part of the upper surface of terrace concrete is protruding, and cannot ensure the flatness of terrace concrete, so a control diamond abrasive ground flatness device is proposed to solve the above problems. Utility model content

[0006] In order to make up for the above shortcomings, the utility model provides a control diamond abrasive ground flatness device, which aims at improving the problem that the height of the left and right side edges of terrace concrete can only be measured in the prior art, the middle part of the upper surface of terrace concrete cannot be judged whether it is protruding, and the flatness of terrace concrete cannot be ensured.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a device for controlling the flatness of a diamond ground surface, comprising a concrete base, the upper surface of the concrete base being paved with a diamond layer, the upper surface of the concrete base being provided with an adjustment component, the adjustment component comprising a mounting plate, the upper surface of the mounting plate being fixedly connected to a support plate, the upper surface of the support plate being provided with a slide groove, the inner wall of the slide groove being penetrated by a slide plate that slides, the upper surface of the slide plate being fixedly connected to a positioning plate, the upper surface of the positioning plate being provided with a laser, the upper surface of the positioning plate being provided with a receiving plate, and the upper surface of the mounting plate being provided with a limiting component.

[0008] As a further description of the above technical solution:

[0009] The lower surface of the mounting plate is fixedly connected to the upper surface of the concrete base, the supporting plate is configured to be L-shaped, and the positioning plate is configured to be L-shaped.

[0010] As a further description of the above technical solution:

[0011] There are two groups of adjustment components, which are symmetrically arranged with respect to the center line of the diamond abrasive layer. The laser is arranged on the upper surface of the positioning plate at the right position, and the receiving plate is arranged on the upper surface of the positioning plate at the left position.

[0012] As a further description of the above technical solution:

[0013] The adjustment assembly further comprises a threaded rod, the upper surface of the threaded rod is fixedly connected to a handle, and the upper surface of the handle is fixedly connected to a grip.

[0014] As a further description of the above technical solution:

[0015] The threaded rod passes through and is threadedly connected to the upper surface of the positioning plate, and the handle is fixedly connected to a position on the upper surface of the handle away from the center of the circle.

[0016] As a further description of the above technical solution:

[0017] The limiting assembly includes a slider, the right surface of the support plate is marked with scales, the right surface of the support plate is provided with a limiting groove, and the inner wall of the slider is elastically connected to the limiting block via a limiting spring.

[0018] As a further description of the above technical solution:

[0019] The sliding block penetrates and is slidably connected to the upper surface of the supporting plate, and the lower surface of the threaded rod is rotationally connected to the upper surface of the sliding block.

[0020] As a further description of the above technical solution:

[0021] The front surface of the limiting block is provided as an inclined surface, the rear surface of the limiting block is provided as an inclined surface, the limiting block is connected in penetration and sliding mode at the right surface of the sliding block, one end of the limiting spring is fixedly connected at the left surface of the limiting block, the other end of the limiting spring is fixedly connected at the inner wall of the left side of the sliding block, and the limiting block is inserted in the inner wall of the limiting slot.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1. In the utility model, through the cooperation of the mounting plate, the supporting plate, the positioning plate, the sliding plate, the threaded rod, the handle, the laser and the receiving plate, whether there is a protrusion in the middle of the upper surface of the carborundum layer can be detected in time, the staff can adjust in time after finding, the flatness of the upper surface of the carborundum layer is ensured, and the working quality is improved.

[0024] 2. In the utility model, through the cooperation of the sliding block, the limiting spring, the limiting block and the limiting slot, the position of the adjusting assembly can be adjusted flexibly, the device can detect whether the upper surface of the carborundum layer is flat comprehensively, and the practicability of the device is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the whole device in the utility model;

[0026] Figure 2 It is a sectional view schematic diagram of the three-dimensional structure of the supporting plate and the sliding block in the utility model;

[0027] Figure 3 It is a side view schematic diagram of the three-dimensional structure of the supporting plate, the sliding block, the threaded rod, the handle and the laser in the utility model.

[0028] LEGEND:

[0029] 1, concrete base layer; 2, carborundum layer; 31, mounting plate; 32, supporting plate; 33, positioning plate; 34, sliding plate; 35, threaded rod; 36, handle; 301, sliding groove; 41, sliding block; 42, limiting spring; 43, limiting block; 401, limiting slot; 5, laser; 6, receiving plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] REFERENCE Figure 1 - Figure 3The utility model provides an embodiment: a control corundum ground flatness device, the upper surface of concrete base layer 1 is paved with corundum layer 2, and the upper surface of concrete base layer 1 is provided with an adjusting assembly, the adjusting assembly can control the height of laser 5 and receiving plate 6, can adjust according to the thickness of corundum layer 2, the adjusting assembly includes mounting plate 31, the upper surface of mounting plate 31 is fixedly connected with support plate 32, the upper surface of support plate 32 is opened with sliding slot 301, the inner wall of sliding slot 301 is penetrated and has sliding plate 34, and sliding plate 34 slides back and forth along the track of sliding slot 301, the upper surface of sliding plate 34 is fixedly connected with positioning plate 33, and sliding plate 34 will drive positioning plate 33 to slide synchronously when sliding, the upper surface of positioning plate 33 is provided with laser 5, and laser 5 can emit laser, the upper surface of positioning plate 33 is provided with receiving plate 6, and receiving plate 6 can receive laser, in the absence of obstruction, the laser of laser 5 is accepted by receiving plate 6, and receiving plate 6 and laser 5 are prior art, and the technical personnel in the field can realize, and because it is prior art, so in the case of the present application, it is not described too much, the upper surface of mounting plate 31 is provided with limiting assembly, and the limiting assembly can limit sliding plate 34 and positioning plate 33.

[0032] Referring to Figure 1 - Figure 3 The lower surface of mounting plate 31 is fixedly connected on the upper surface of concrete base layer 1, and mounting plate 31 is fixed on the upper surface of concrete base layer 1 through bolts, support plate 32 is arranged as L-shaped, positioning plate 33 is arranged as L-shaped, and the distribution is staggered.

[0033] Referring to Figure 1 - Figure 3 The adjusting assembly is provided with two groups, and the two groups of adjusting assemblies are symmetrically arranged on the left and right of the center line of corundum layer 2, laser 5 is arranged on the upper surface of positioning plate 33 at the right position, and receiving plate 6 is arranged on the upper surface of positioning plate 33 at the left position.

[0034] Referring to Figure 1 - Figure 3 The adjusting assembly further includes threaded rod 35, the upper surface of threaded rod 35 is fixedly connected with handle 36, rotating handle 36 can drive threaded rod 35 to rotate synchronously, and the upper surface of handle 36 is fixedly connected with a grip, and the grip is convenient to grip.

[0035] Referring to Figure 1 - Figure 3The threaded rod 35 is threaded and connected to the upper surface of the positioning plate 33, and the threaded rod 35 can drive the longitudinal movement of the positioning plate 33 when rotating. The threaded rod 35 is a prior art, and can be realized by those skilled in the art. Since it is a prior art, it will not be described in detail in this case. The threaded rod 35 has self-locking property. The handle is fixedly connected to the upper surface of the handle 36 away from the center. When the handle is moved, the handle 36 can be rotated.

[0036] Referring to Figure 1 - Figure 2 The limiting assembly includes a sliding block 41. The right surface of the supporting plate 32 is marked with a scale. When the positioning plate 33 is at the lowest point, the positioning plate 33 will completely block the scale. The exposed scale enables the worker to intuitively understand the height of the positioning plate 33. The right surface of the supporting plate 32 is provided with a plurality of limiting grooves 401, which are uniformly distributed in front and back. The inner wall of the sliding block 41 is elastically connected to a limiting block 43 through a limiting spring 42. The limiting block 43 can limit the sliding block 41.

[0037] Referring to Figure 1 - Figure 2 The sliding block 41 is threaded and connected to the upper surface of the supporting plate 32. The lower surface of the threaded rod 35 is rotatably connected to the upper surface of the sliding block 41. The threaded rod 35 and the sliding block 41 move synchronously. The threaded rod 35 will not rotate the sliding block 41 when rotating.

[0038] Referring to Figure 1 - Figure 2 The front surface of the limiting block 43 is provided with an inclined surface. The rear surface of the limiting block 43 is provided with an inclined surface. When the inclined surface of the limiting block 43 is pressed, the limiting block 43 will move to the left. When the limiting block 43 is in the initial position, the inclined surface will not be in contact with the supporting plate 32. After pressing the limiting block 43, the inclined surface of the limiting block 43 will be pressed by the supporting plate 32 when the sliding block 41 is moved. The limiting block 43 is threaded and connected to the right surface of the sliding block 41. One end of the limiting spring 42 is fixedly connected to the left surface of the limiting block 43. The other end of the limiting spring 42 is fixedly connected to the inner wall on the left side of the sliding block 41. When the limiting block 43 moves to the left, it will press the limiting spring 42 to generate a reaction force. The limiting block 43 is inserted into the inner wall of the limiting groove 401, which can limit the sliding block 41.

[0039] Working principle: First, use the bolt to install the mounting plate 31 on the upper surface of the concrete base 1. Then rotate the handle 36. The handle 36 will rotate the threaded rod 35 synchronously. The rotating threaded rod 35 will drive the longitudinal movement of the positioning plate 33. When the positioning plate 33 moves to the specified height, stop rotating the handle 36. The positioning plate 33 and the laser 5 will be fixed at the current height due to the self-locking property of the threaded rod 35. Then adjust the other side of the positioning plate 33 and the receiving plate 6 to the same height by referring to the scale.

[0040] After the height adjustment is completed, the laser 5 and the receiving plate 6 are started, the laser 5 emits laser, if the receiving plate 6 can receive the laser emitted by the laser 5, it indicates that the upper surface of the corundum layer 2 has no protrusion, if the receiving plate 6 cannot receive the laser emitted by the laser 5, it indicates that the upper surface of the corundum layer 2 has protrusion, through the device, whether the upper surface of the corundum layer 2 is flat can be detected.

[0041] Since the corundum layer 2 is a plane, different areas of the upper surface of the corundum layer 2 need to be detected, at this time, the positions of the positioning plate 33, the laser 5 and the receiving plate 6 need to be moved forward and backward, when moving, the limiting block 43 is pressed to move the limiting block 43 to the left, then the positioning plate 33 is moved in the front and back direction, the positioning plate 33 moves to drive the laser 5, the sliding plate 34 and the sliding block 41 to move synchronously, the sliding block 41 moves to extrude the inclined surface of the limiting block 43 by the supporting plate 32, the limiting block 43 is further moved to the left and retracted into the sliding block 41 to release the limiting, the limiting block 43 moves to the left to extrude the limiting spring 42 to generate a reaction force, when moving to the specified location, stop moving, the limiting block 43 is inserted into another limiting groove 401 under the pushing of the limiting spring 42, limiting is formed to ensure the stability of the device, after detection is completed, the bolt is unscrewed, and the device is disassembled.

[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A control diamond ground flatness device comprising a concrete base (1) characterised in that: The upper surface of the concrete base layer (1) is paved with a layer of corundum (2), and the upper surface of the concrete base layer (1) is provided with an adjusting assembly, which comprises a mounting plate (31), the upper surface of the mounting plate (31) is fixedly connected with a supporting plate (32), the upper surface of the supporting plate (32) is provided with a sliding groove (301), the inner wall of the sliding groove (301) penetrates and slidably connects with a sliding plate (34), the upper surface of the sliding plate (34) is fixedly connected with a positioning plate (33), the upper surface of the positioning plate (33) is provided with a laser (5), the upper surface of the positioning plate (33) is provided with a receiving plate (6), and the upper surface of the mounting plate (31) is provided with a limiting assembly.

2. A device for controlling the flatness of a diamond floor as claimed in claim 1, wherein: The lower surface of the mounting plate (31) is fixedly connected to the upper surface of the concrete base layer (1), the supporting plate (32) is L-shaped, and the positioning plate (33) is L-shaped.

3. A device for controlling the flatness of a diamond floor as claimed in claim 1, wherein: The adjusting assembly is provided with two groups, and the two groups of adjusting assemblies are symmetrically arranged on the left and right of the center line of the corundum layer (2), the laser (5) is arranged on the upper surface of the positioning plate (33) on the right, and the receiving plate (6) is arranged on the upper surface of the positioning plate (33) on the left.

4. A device for controlling the flatness of a diamond floor as claimed in claim 1, wherein: The adjusting assembly further comprises a threaded rod (35), the upper surface of the threaded rod (35) is fixedly connected with a handle (36), and the upper surface of the handle (36) is fixedly connected with a grip.

5. A control for a diamond floor flatness device as claimed in claim 4 wherein: The threaded rod (35) penetrates and is threadedly connected to the upper surface of the positioning plate (33), and the grip is fixedly connected to the upper surface of the handle (36) away from the center.

6. A control for a diamond floor flatness device as defined in claim 4 wherein: The limiting assembly comprises a sliding block (41), the right surface of the supporting plate (32) is marked with a scale, the right surface of the supporting plate (32) is provided with a limiting groove (401), and the inner wall of the sliding block (41) is elastically connected with a limiting block (43) through a limiting spring (42).

7. A control for a diamond floor flatness device as claimed in claim 6, wherein: The sliding block (41) penetrates and is slidably connected to the upper surface of the supporting plate (32), and the lower surface of the threaded rod (35) is rotatably connected to the upper surface of the sliding block (41).

8. A control for a diamond floor flatness device as defined in claim 6, wherein: The front surface of the limiting block (43) is provided with an inclined surface, the rear surface of the limiting block (43) is provided with an inclined surface, the limiting block (43) penetrates and is slidably connected to the right surface of the sliding block (41), one end of the limiting spring (42) is fixedly connected to the left surface of the limiting block (43), the other end of the limiting spring (42) is fixedly connected to the inner wall on the left side of the sliding block (41), and the limiting block (43) is inserted into the inner wall of the limiting groove (401).

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