Cleaning assembly of concrete quality detection device

Abstract

The utility model discloses a cleaning assembly of a concrete quality detection device, which comprises a body, a fixing plate, a support structure and a cleaning structure, the top of the body is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a pressure cylinder, the output end of the pressure cylinder is fixedly connected with a pressure plate, and the left side of the body is provided with the support structure. A supporting structure is fixedly connected to the left side of the body, a telescopic rod is fixedly connected to the right side of the body, fixing plates are fixedly connected to the top of the supporting structure and the top of the telescopic rod respectively, and a cleaning structure is arranged between the two fixing plates. According to the present invention, the large concrete block is removed, some impurities still remain after the large concrete block is removed, the residues mainly comprise the incompletely crushed aggregate and the cement slurry, and if the cleaning work is not performed, the excessive residues may cause the deviation on the measurement result of the subsequent detection work.

Description

Technical Field

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

[0002] Concrete is a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. The term concrete usually refers to cement as the cementitious material and sand and stone as aggregates. At the same time, concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. Among them, concrete quality testing is an important link in ensuring the quality of concrete. It is of great significance to prevent engineering quality problems and improve the service life and safety of buildings. Pressure testing is a direct and effective method that can accurately measure the compressive strength of concrete under different conditions. This test method is crucial to determining the quality and performance of concrete. Through pressure testing, potential strength problems can be discovered in time. Concrete strength testing usually involves the specimen being gradually destroyed under pressure and eventually breaking into fragments or slag of different sizes, thereby detecting the quality and strength of the concrete.

[0003] The problem with the prior art is that after the concrete specimens are subjected to quality strength tests, some debris will still remain after the larger concrete blocks are removed. These residues mainly include incompletely crushed aggregates and cement paste. If they are not cleaned up, too much residue may cause deviations in the measurement results of subsequent testing work. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a cleaning component for a concrete quality testing device, which has the advantage of cleaning and collecting the debris remaining after concrete testing, preventing excessive debris from affecting the data of subsequent tests, and solves the problem that after the quality and strength test of the existing concrete specimens, some debris will still remain after the larger blocks of concrete blocks are removed. These residues mainly include incompletely crushed aggregates and cement slurry. If the cleaning work is not performed, the excessive residues may cause deviations in the measurement results of subsequent testing work.

[0005] The utility model is implemented as follows: a cleaning component of a concrete quality detection device comprises a body, a fixed plate, a supporting structure and a cleaning structure, the top of the body is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a pressing cylinder, the output end of the pressing cylinder extends and passes through the surface of the fixing frame, the output end of the pressing cylinder is fixedly connected with a pressing plate, the top of the body is provided with two openings, the inner wall of the body is sleeved with two collecting boxes, the front sides of the two collecting boxes extend out of the front side of the body, the left side of the body is provided with a supporting structure, the right side of the body is fixedly connected with a telescopic rod, the tops of the supporting structure and the telescopic rod are respectively fixedly connected with the fixing plate, the left side of the left fixing plate is fixedly connected with a bracket, the top of the bracket is provided with a motor, and the cleaning structure is provided in the middle of the two fixing plates.

[0006] As a preferred embodiment of the utility model, the supporting structure includes a fixed shell, the bottom of the inner wall of the fixed shell is fixedly connected to a fixed seat, and a linkage gear is arranged on the top of the fixed seat. By setting the fixed seat, the linkage gear can rotate on the top of the fixed seat to drive the left fixed plate to adjust the height.

[0007] As a preferred embodiment of the utility model, the bottom of the linkage gear is rotatably connected to the top of the fixed seat, the middle thread of the linkage gear is connected to a movable screw, the bottom of the movable screw extends to the inner wall of the fixed seat, the top of the movable screw extends out of the surface of the fixed shell, the top of the movable screw is rotatably connected to the bottom of the left fixed plate, and a linkage screw is provided on the back of the movable screw. By providing the movable screw, the linkage gear can drive the movable screw to move up and down when rotating, thereby driving the left fixed plate to move up and down, and cooperate with the telescopic rod to drive the height adjustment of the two fixed plates.

[0008] As a preferred embodiment of the utility model, the two ends of the linkage screw are respectively rotatably connected to the left and right sides of the fixed shell, the linkage screw is meshed with the linkage gear, the left end of the linkage screw extends and penetrates the surface of the fixed shell, and the left end of the linkage screw is fixedly connected to a handle. By setting the linkage screw, when the handle is rotated, it can drive the linkage screw to rotate, thereby driving the linkage gear to rotate.

[0009] As a preferred embodiment of the utility model, the cleaning structure includes a main screw, both ends of the main screw are respectively rotatably connected to the front side of the two fixed plates close to each other, the surface of the main screw is threadedly connected with a main sleeve, the left end of the main screw extends and penetrates the surface of the left fixed plate, the left end of the main screw is fixedly connected to the output end of the motor, and a secondary rod is provided on the rear side of the main screw. By setting the main screw, the motor can drive the main screw to rotate, thereby driving the main sleeve to move, and driving the rotating shaft to move.

[0010] As a preferred embodiment of the utility model, the two ends of the auxiliary rod are respectively fixedly connected to the side close to each other on the rear sides of the two fixed plates, and the surface of the auxiliary rod is sleeved with a auxiliary sleeve. By setting the auxiliary rod, when the main sleeve drives the rotating shaft to move, the auxiliary sleeve is also driven to slide on the surface of the auxiliary rod, thereby enhancing stability during movement.

[0011] As a preferred embodiment of the present invention, the main sleeve and the auxiliary sleeve are respectively fixedly connected with a linkage plate on one side close to each other, and the two linkage plates are rotatably connected with a rotating shaft on one side of each other, the surface of the rotating shaft is fixedly connected with a cleaning roller, and the surfaces of the two ends of the rotating shaft are respectively fixedly connected with a rotating gear, and the tops of the two rotating gears are respectively provided with linkage arms, and the bottoms of the two linkage arms are provided with a plurality of grooves, and the two linkage arms are respectively meshed with the two rotating gears through the grooves, and the left and right ends of the two linkage arms are respectively fixedly connected to the side of the two fixed plates close to each other, and by setting the rotating gear and the linkage arm, the main sleeve and the auxiliary sleeve cooperate to drive the rotating gear and the rotating shaft to move, and then the linkage arm drives the rotation of the rotating gear through the groove, so that the rotating shaft rotates and drives the cleaning roller to rotate to clean the residual debris to the opening.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model achieves the effect of solving the problem that after the quality strength test of the existing concrete specimens, some debris will still remain after the larger blocks of concrete blocks are removed by setting the main body, the fixing plate, the supporting structure and the cleaning structure. These residues mainly include incompletely crushed aggregates and cement paste. If the cleaning work is not carried out, too much residue may cause deviation in the measurement results of subsequent testing work.

[0014] 2. The utility model provides a supporting structure and a cleaning structure, so that the supporting structure can drive the cleaning structure to adjust the height, and then the residual debris is cleaned and collected by the cleaning structure, ensuring that subsequent quality tests will not be affected by the residual debris, thereby causing deviations in subsequent measurement results. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram provided by an embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a body and a fixing plate provided by an embodiment of the utility model;

[0017] Figure 3 It is a cross-sectional schematic diagram of a fixed housing and a structural schematic diagram of a supporting structure provided by an embodiment of the utility model;

[0018] Figure 4 It is a structural schematic diagram of a cleaning structure provided by an embodiment of the utility model.

[0019] In the figure: 1. main body; 101. fixed frame; 102. pressing cylinder; 103. pressing plate; 104. opening; 105. collecting box; 106. telescopic rod; 2. fixed plate; 201. bracket; 202. motor; 3. supporting structure; 4. fixed shell; 5. fixed seat; 6. linkage gear; 7. moving screw; 8. linkage screw; 9. handle; 10. cleaning structure; 11. main screw; 12. main sleeve; 13. auxiliary rod; 14. auxiliary sleeve; 15. linkage plate; 16. rotating shaft; 17. cleaning roller; 18. rotating gear; 19. linkage arm; 20. groove. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 4 As shown, a cleaning component of a concrete quality detection device provided by an embodiment of the utility model comprises a body 1, a fixed plate 2, a supporting structure 3 and a cleaning structure 10, a fixing frame 101 is fixedly connected to the top of the body 1, a pressing cylinder 102 is fixedly connected to the top of the fixing frame 101, an output end of the pressing cylinder 102 extends and passes through the surface of the fixing frame 101, a pressing plate 103 is fixedly connected to the output end of the pressing cylinder 102, two openings 104 are provided on the top of the body 1, two collecting boxes 105 are sleeved on the inner wall of the body 1, and the front sides of the two collecting boxes 105 extend out of the front side of the body 1, a supporting structure 3 is arranged on the left side of the body 1, a telescopic rod 106 is fixedly connected to the right side of the body 1, the tops of the supporting structure 3 and the telescopic rod 106 are respectively fixedly connected to the fixing plate 2, a bracket 201 is fixedly connected to the left side of the left fixing plate 2, a motor 202 is arranged on the top of the bracket 201, and a cleaning structure 10 is arranged in the middle of the two fixing plates 2.

[0023] refer to Figure 3 The supporting structure 3 includes a fixed shell 4 , a fixed seat 5 is fixedly connected to the bottom of the inner wall of the fixed shell 4 , and a linkage gear 6 is arranged on the top of the fixed seat 5 .

[0024] The above solution is adopted: by providing the fixing seat 5, the linkage gear 6 can rotate on the top of the fixing seat 5 to drive the left fixing plate 2 to adjust its height.

[0025] refer to Figure 3The bottom of the linkage gear 6 is rotatably connected to the top of the fixed seat 5, the middle thread of the linkage gear 6 is connected to the moving screw 7, the bottom of the moving screw 7 extends to the inner wall of the fixed seat 5, the top of the moving screw 7 extends out of the surface of the fixed shell 4, the top of the moving screw 7 is rotatably connected to the bottom of the left fixed plate 2, and a linkage screw 8 is arranged on the back of the moving screw 7.

[0026] The above solution is adopted: by setting the movable screw 7, the linkage gear 6 can drive the movable screw 7 to move up and down when rotating, thereby driving the left fixed plate 2 to move up and down, and cooperate with the telescopic rod 106 to drive the height adjustment of the two fixed plates 2.

[0027] refer to Figure 3 The two ends of the linkage screw rod 8 are rotatably connected to the left and right sides of the fixed housing 4 respectively, the linkage screw rod 8 is meshed with the linkage gear 6, the left end of the linkage screw rod 8 extends and penetrates the surface of the fixed housing 4, and the left end of the linkage screw rod 8 is fixedly connected with a handle 9.

[0028] The above solution is adopted: by setting the linkage screw 8, when the handle 9 is rotated, it can drive the linkage screw 8 to rotate, thereby driving the linkage gear 6 to rotate.

[0029] refer to Figure 4 The cleaning structure 10 includes a main screw 11, both ends of which are rotatably connected to the front sides of the two fixed plates 2 that are close to each other. The surface of the main screw 11 is threadedly connected with a main sleeve 12. The left end of the main screw 11 extends and passes through the surface of the left fixed plate 2. The left end of the main screw 11 is fixedly connected to the output end of the motor 202, and a secondary rod 13 is arranged on the rear side of the main screw 11.

[0030] The above solution is adopted: by providing the main screw 11, the motor 202 can drive the main screw 11 to rotate, thereby driving the main sleeve 12 to move, and driving the rotating shaft 16 to move.

[0031] refer to Figure 4 The two ends of the auxiliary rod 13 are respectively fixedly connected to the rear sides of the two fixing plates 2 close to each other, and the surface of the auxiliary rod 13 is sleeved with an auxiliary sleeve 14.

[0032] The above solution is adopted: by providing the secondary rod 13, when the main sleeve 12 drives the rotating shaft 16 to move, it also drives the secondary sleeve 14 to slide on the surface of the secondary rod 13, thereby enhancing the stability during movement.

[0033] refer to Figure 4The main sleeve 12 and the auxiliary sleeve 14 are fixedly connected to the side close to each other with a linkage plate 15, and the two linkage plates 15 are rotatably connected to the side of each other with a rotating shaft 16. A cleaning roller 17 is fixedly connected to the surface of the rotating shaft 16, and rotating gears 18 are fixedly connected to the surfaces of the two ends of the rotating shaft 16. Linkage arms 19 are respectively provided on the tops of the two rotating gears 18, and a plurality of grooves 20 are provided at the bottoms of the two linkage arms 19. The two linkage arms 19 are respectively meshed with the two rotating gears 18 through the grooves 20, and the left and right ends of the two linkage arms 19 are respectively fixedly connected to the side close to each other of the two fixed plates 2.

[0034] The above scheme is adopted: by setting a rotating gear 18 and a linkage arm 19, the main sleeve 12 and the auxiliary sleeve 14 cooperate to drive the rotating gear 18 and the rotating shaft 16 to move, and then the linkage arm 19 drives the rotating gear 18 to rotate through the groove 20, so that the rotating shaft 16 rotates and drives the cleaning roller 17 to rotate to clean the remaining debris to the opening 104.

[0035] The working principle of this utility model:

[0036] When in use, the tested concrete block is removed, and then the handle 9 is rotated to drive the linkage screw 8 to rotate, and the linkage screw 8 rotates and drives the linkage gear 6 to rotate on the top of the fixed seat 5, and the linkage gear 6 rotates and drives the moving screw 7 to move, thereby driving the left fixed plate 2 to adjust the height, and at the same time cooperates with the telescopic rod 106 to drive the right fixed plate 2 to move, so that the surface of the cleaning roller 17 can fit the surface of the body 1, and then the motor 202 drives the main screw 11 to rotate and drives the main sleeve 12 to move, and the main sleeve 12 The rotating shaft 16 moves and drives the movement of the rotating shaft 16 through the linkage plate 15. At the same time, the rotating shaft 16 drives the auxiliary sleeve 14 to slide on the surface of the auxiliary rod 13 through the linkage plate 15. When the rotating shaft 16 moves, it also drives the movement of the two rotating gears 18. When the rotating gear 18 moves, it is driven by the linkage arm 19 through the groove 20 to rotate. The rotating shaft 16 rotates and drives the rotation of the cleaning roller 17. Then the cleaning roller 17 rotates and scrapes the residual dirt on the surface of the main body 1 and drives the dirt to the opening 104, so as to collect it in the collection box 105.

[0037] To sum up: the cleaning component of the concrete quality detection device, through the coordinated use of the main body 1, the fixed plate 2, the support structure 3 and the cleaning structure 10, solves the problem that after the concrete specimen is subjected to a quality strength test, some debris will still remain after the larger blocks of concrete blocks are removed. These residues mainly include incompletely crushed aggregates and cement slurry. If cleaning work is not performed, excessive residues may cause deviations in the measurement results of subsequent detection work.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning assembly of a concrete quality detection device, comprising a body (1), a fixing plate (2), a supporting structure (3) and a cleaning structure (10), characterized in that: The top of the body (1) is fixedly connected to a fixing frame (101), the top of the fixing frame (101) is fixedly connected to a pressure cylinder (102), the output end of the pressure cylinder (102) extends and penetrates the surface of the fixing frame (101), the output end of the pressure cylinder (102) is fixedly connected to a pressure plate (103), the top of the body (1) is provided with two openings (104), the inner wall of the body (1) is sleeved with two collection boxes (105), the front faces of the two collection boxes (105) extend out of the front face of the body (1), a support structure (3) is provided on the left side of the body (1), a telescopic rod (106) is fixedly connected to the right side of the body (1), the tops of the support structure (3) and the telescopic rod (106) are respectively fixedly connected to a fixing plate (2), the left side of the fixing plate (2) is fixedly connected to a bracket (201), the top of the bracket (201) is provided with a motor (202), and a cleaning structure (10) is provided in the middle of the two fixing plates (2); The support structure (3) comprises a fixed shell (4), the bottom of the inner wall of the fixed shell (4) is fixedly connected to a fixed seat (5), and the top of the fixed seat (5) is provided with a linkage gear (6); The bottom of the linkage gear (6) is rotatably connected to the top of the fixed seat (5); the middle thread of the linkage gear (6) is connected to a movable screw (7); the bottom of the movable screw (7) extends to the inner wall of the fixed seat (5); the top of the movable screw (7) extends out of the surface of the fixed housing (4); the top of the movable screw (7) is rotatably connected to the bottom of the left fixed plate (2); and a linkage screw (8) is provided on the back of the movable screw (7); The two ends of the linkage screw (8) are rotatably connected to the left and right sides of the fixed housing (4), respectively; the linkage screw (8) is meshed with the linkage gear (6); the left end of the linkage screw (8) extends and penetrates the surface of the fixed housing (4); the left end of the linkage screw (8) is fixedly connected to a handle (9); The cleaning structure (10) comprises a main screw (11), the two ends of the main screw (11) are respectively rotatably connected to the front sides of the two fixed plates (2) close to each other, the surface of the main screw (11) is threadedly connected to a main sleeve (12), the left end of the main screw (11) extends and passes through the surface of the left fixed plate (2), the left end of the main screw (11) is fixedly connected to the output end of the motor (202), and the rear side of the main screw (11) is provided with a secondary rod (13); The two ends of the auxiliary rod (13) are respectively fixedly connected to the rear sides of the two fixing plates (2) close to each other, and the surface of the auxiliary rod (13) is sleeved with an auxiliary sleeve (14); The main sleeve (12) and the auxiliary sleeve (14) are fixedly connected to a linkage plate (15) on one side close to each other. The two linkage plates (15) are rotatably connected to a rotating shaft (16) on one side of each other. A cleaning roller (17) is fixedly connected to the surface of the rotating shaft (16). The surfaces of both ends of the rotating shaft (16) are fixedly connected to rotating gears (18). Linkage arms (19) are respectively provided on the tops of the two rotating gears (18). A plurality of grooves (20) are provided on the bottoms of the two linkage arms (19). The two linkage arms (19) are respectively meshed with the two rotating gears (18) through the grooves (20). The left and right ends of the two linkage arms (19) are respectively fixedly connected to the sides of the two fixed plates (2) close to each other.

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