Engineering construction engineering safety detection device

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an engineering constructional engineering safety detection device which comprises a bottom plate and further comprises a vertical plate fixed behind the top of the bottom plate, a transverse plate is fixed in front of the vertical plate, the top of the transverse plate is in bolted connection with an electric push rod, and an output shaft of the electric push rod is in bolted connection with a hardness detection device. The connecting plate is rotationally connected to the interior of the front end of the transverse plate, the other end of the connecting plate is fixedly connected with a shielding plate, and a driving structure used for driving the connecting plate to rotate is arranged on the left side of the transverse plate; before bricks and building blocks are detected, the connecting plate and the shielding plate can be driven to turn over, so that the shielding plate is located above the placing plate, fragments generated when the bricks and the building blocks are crushed can be shielded conveniently, safety is improved, meanwhile, after detection is completed, the placing plate can be driven to deflect forwards, and the safety of the bricks and the building blocks is improved. And therefore, the crushed fragments can be conveniently dumped, and the trouble of manual cleaning is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction engineering safety detection device. Background Art

[0002] Construction projects refer to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] In order to ensure the safety of construction projects, it is generally necessary to test building materials, including compression testing of bricks and blocks. When testing bricks and blocks, the crushed bricks and blocks will generate small fragments, and these small fragments are easy to splash forward, causing harm to workers. At the same time, after the test is completed, these small fragments need to be manually cleaned up, which brings inconvenience to the staff's subsequent testing work. Utility Model Content

[0004] The purpose of the utility model is to provide a construction engineering safety detection device to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering safety detection device, comprising a base plate, and also comprising:

[0006] A vertical plate is fixed to the rear of the top of the bottom plate, a horizontal plate is fixed in front of the vertical plate, and an electric push rod is bolted to the top of the horizontal plate, and a hardness detection device is bolted to the output shaft of the electric push rod;

[0007] A connecting plate rotatably connected to the front end of the horizontal plate, the other end of the connecting plate is fixedly connected to a shielding plate, and a driving structure for driving the connecting plate to rotate is provided on the left side of the horizontal plate;

[0008] A support plate is arranged on the top of the bottom plate, and a placement plate is hinged on the top of the support plate, and a force-applying structure for applying force to push the support plate is arranged inside the vertical plate;

[0009] A first motor is arranged on the inner side of the top of the support plate, and the output shaft of the first motor is bolted with a screw rod, the other end of the screw rod is rotatably connected to the inner wall of the support plate, the surface of the screw rod is threadedly connected to a moving block, the top end of the moving block is hinged with a support rod, and the other end of the support rod is hinged to the bottom of the placement plate.

[0010] Preferably, the driving structure includes a second motor fixed at the front end of the left side of the horizontal plate, a first gear fixed to the output shaft of the second motor, and a second gear fixed to the surface of the rotating shaft at the left end of the connecting plate, one side of the second gear is fixed to the surface, and the surface of the first gear is meshed with the second gear.

[0011] Preferably, the force-applying structure includes a third motor fixed on the back of the vertical plate, a third gear fixed on the output shaft of the third motor, and a rack plate movably connected inside the vertical plate, the front end of the rack plate is fixed to the back of the support plate, and the bottom of the third gear is meshed with the top of the rack plate.

[0012] Preferably, sliding grooves are provided on both sides of the inner cavity of the support plate, and both sides of the moving block are slidably connected to the inside of the sliding grooves.

[0013] Preferably, movable grooves are provided on both sides of the top of the bottom plate, movable blocks are fixedly connected to both sides of the bottom of the support plate, and the surfaces of the movable blocks are slidably connected to the inside of the movable grooves.

[0014] Preferably, support blocks are fixedly connected to both sides of the rear end of the top of the support plate, and the top of the support block is in contact with the bottom of the placement plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] Before the bricks and blocks are inspected, the utility model utilizes the force of the driving structure to drive the connecting plate and the shielding plate to flip over, so that the shielding plate is located above the placing plate, thereby conveniently shielding the broken bricks and blocks when they are broken, thereby improving safety. At the same time, after the inspection is completed, the surface of the screw rod is connected with the threaded connection inside the moving block, so that the placing plate can be deflected forward, thereby facilitating the dumping of the broken pieces, thereby reducing the trouble of manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 It is a rear view structural schematic diagram of the utility model;

[0020] Figure 4 It is a partial rear view structural schematic diagram of the utility model.

[0021] In the figure: 1. bottom plate; 2. vertical plate; 3. horizontal plate; 4. electric push rod; 5. hardness detection device; 6. connecting plate; 7. shielding plate; 8. driving structure; 81. second motor; 82. first gear; 83. second gear; 9. force structure; 91. third motor; 92. third gear; 93. rack plate; 10. movable groove; 11. movable block; 12. support plate; 13. placement plate; 14. first motor; 15. screw; 16. moving block; 17. support rod; 18. slide groove; 19. support block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 As shown, a construction engineering safety detection device comprises a bottom plate 1, a vertical plate 2 is fixedly connected to the rear of the top of the bottom plate 1, a horizontal plate 3 is fixed in front of the vertical plate 2, and an electric push rod 4 is bolted to the top of the horizontal plate 3, a hardness detection device 5 is bolted to the output shaft of the electric push rod 4, a connecting plate 6 is rotatably connected to the internal front end of the horizontal plate 3, a shielding plate 7 is fixedly connected to the other end of the connecting plate 6, a driving structure 8 for driving the connecting plate 6 to rotate is arranged on the left side of the horizontal plate 3, and a supporting plate 1 is arranged on the top of the bottom plate 1 2, and the top of the support plate 12 is hinged with a placement plate 13, the interior of the vertical plate 2 is provided with a force structure 9 for applying force to the support plate 12, a first motor 14 is provided on the inner side of the top of the support plate 12, the output shaft of the first motor 14 is bolted with a screw 15, the other end of the screw 15 is rotatably connected to the inner wall of the support plate 12, the surface of the screw 15 is threadedly connected with a moving block 16, the top of the moving block 16 is hinged with a support rod 17, and the other end of the support rod 17 is hinged to the bottom of the placement plate 13.

[0024] The driving structure 8 includes a second motor 81, a first gear 82 and a second gear 83. The second motor 81 is fixed at the front end of the left side of the horizontal plate 3. The output shaft of the second motor 81 is fixed to one side of the first gear 82. One side of the second gear 83 is fixed to the surface of the rotating shaft at the left end of the connecting plate 6. The surface of the first gear 82 is meshed with the second gear 83. The size of the first gear 82 is smaller than that of the second gear 83. Such a setting can not only save effort, but also play a role in deceleration. When the connecting plate 6 is driven to rotate, the second motor 81 can be started, and the first gear 82 can be driven to rotate, and at the same time, the second gear 83 can be driven to rotate, thereby driving the connecting plate 6 to rotate.

[0025] The force-applying structure 9 includes a third motor 91, a third gear 92 and a rack plate 93. The third motor 91 is fixed to the back of the vertical plate 2. The output shaft of the third motor 91 is fixed to one side of the third gear 92. The surface of the rack plate 93 is movably connected to the inside of the vertical plate 2. The front end of the rack plate 93 is fixed to the back of the support plate 12. The bottom of the third gear 92 is meshed with the top of the rack plate 93. In this way, when the support plate 12 is driven to move forward, the third motor 91 can be started, and the third gear 92 can be driven to rotate, and the rack plate 93 can be driven to move forward at the same time, thereby applying force to push the support plate 12.

[0026] Slide grooves 18 are provided on both sides of the inner cavity of the support plate 12, and both sides of the moving block 16 are slidably connected to the inside of the slide grooves 18, so that the moving block 16 can be auxiliary limited to facilitate its forward and backward movement.

[0027] Movable grooves 10 are provided on both sides of the top of the base plate 1, and movable blocks 11 are fixedly connected to both sides of the bottom of the support plate 12. The surface of the movable block 11 is slidably connected to the inside of the movable groove 10, so that the support plate 12 can be auxiliary supported and its stability during movement can be maintained.

[0028] Support blocks 19 are fixedly connected to both sides of the rear end of the top of the support plate 12, and the top of the support block 19 is in contact with the bottom of the placement plate 13. In this way, when the placement plate 13 and the top of the support plate 12 are in a parallel state, the placement plate 13 can be auxiliary supported to facilitate better subsequent detection.

[0029] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0030] Working principle: When in use, bricks and blocks can be placed on the top of the placement plate 13, and then the bricks and blocks can be fixed by the clamping components on both sides. After the fixing is completed, the driving structure 8 can be used to drive the connecting plate 6 to rotate, and at the same time drive the shielding plate 7 to flip to the front of the placement plate 13, so as to shield the surface of the placement plate 13, and then start the electric push rod 4, and drive the hardness detection device 5 downward to perform a compression test on the bricks and blocks. If the tested bricks and blocks are broken, the shielding plate 7 can be used to After the detection is completed, the driving structure 8 can be reused to drive the connecting plate 6 and the shielding plate 7 to rotate to the starting position, and then the support plate 12 and the placement plate 13 can be driven to move forward through the force structure 9. After moving to the front, the first motor 14 can be started, and the screw 15 can be driven to rotate, and the moving block 16 can be driven to move backward at the same time. During the movement, force will be applied to the support rod 17 to make the placement plate 13 flip forward, so that the fragments on the top of the placement plate 13 can be dumped and cleaned.

[0031] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although 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 construction engineering safety detection device, comprising a base plate (1), characterized in that: Also includes: A vertical plate (2) is fixed at the rear of the top of the base plate (1), a horizontal plate (3) is fixed in front of the vertical plate (2), and an electric push rod (4) is bolted to the top of the horizontal plate (3), and a hardness detection device (5) is bolted to the output shaft of the electric push rod (4); A connecting plate (6) is rotatably connected to the interior of the front end of the horizontal plate (3), the other end of the connecting plate (6) is fixedly connected to a shielding plate (7), and a driving structure (8) for driving the connecting plate (6) to rotate is provided on the left side of the horizontal plate (3); A support plate (12) is arranged on the top of the base plate (1), and a placement plate (13) is hingedly connected to the top of the support plate (12); a force-applying structure (9) for applying force to push the support plate (12) is arranged inside the vertical plate (2); A first motor (14) is arranged on the inner side of the top of the support plate (12), the output shaft of the first motor (14) is bolted with a screw rod (15), the other end of the screw rod (15) is rotatably connected to the inner wall of the support plate (12), the surface of the screw rod (15) is threadedly connected to a moving block (16), the top end of the moving block (16) is hinged with a support rod (17), and the other end of the support rod (17) is hinged with the bottom of the placement plate (13).

2. The construction engineering safety detection device according to claim 1, characterized in that: The driving structure (8) comprises a second motor (81) fixed to the front end of the left side of the horizontal plate (3), a first gear (82) fixed to the output shaft of the second motor (81), and a second gear (83) fixed to the surface of the rotating shaft at the left end of the connecting plate (6), one side of the second gear (83) is fixed to the surface, and the surface of the first gear (82) is meshed with the second gear (83).

3. The construction engineering safety detection device according to claim 1 is characterized in that: The force-applying structure (9) comprises a third motor (91) fixed on the back side of the vertical plate (2), a third gear (92) fixed on the output shaft of the third motor (91), and a rack plate (93) movably connected inside the vertical plate (2), wherein the front end of the rack plate (93) is fixed to the back side of the support plate (12), and the bottom of the third gear (92) is meshed with the top of the rack plate (93).

4. The construction engineering safety detection device according to claim 1, characterized in that: Slide grooves (18) are provided on both sides of the inner cavity of the support plate (12), and both sides of the moving block (16) are slidably connected to the inside of the slide grooves (18).

5. The construction engineering safety detection device according to claim 1, characterized in that: Both sides of the top of the bottom plate (1) are provided with movable grooves (10), and both sides of the bottom of the support plate (12) are fixedly connected with movable blocks (11), and the surface of the movable block (11) is slidably connected to the inside of the movable groove (10).

6. The construction engineering safety detection device according to claim 1, characterized in that: Support blocks (19) are fixedly connected to both sides of the rear end of the top of the support plate (12), and the top of the support block (19) is in contact with the bottom of the placement plate (13).

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