Building concrete maintenance device

Abstract

The utility model relates to the technical field of building concrete maintenance equipment, and discloses a building concrete maintenance device which comprises a vehicle body, a motor is fixedly connected to the top of the vehicle body, the tail end of a rotor of the motor is coaxially and fixedly connected with a disc, and a vertical rod is fixedly connected to the position, close to the edge, of the bottom of the disc. A strip-shaped frame is movably connected to the outer portion of the vertical rod, a connecting rod is fixedly connected to the strip-shaped frame, a connecting plate is fixedly connected to the tail end of the connecting rod, a first sliding rod is fixedly connected to one side of the trolley body, L-shaped connecting pieces are symmetrically and slidably connected to the outer portion of the first sliding rod, and bristles are evenly arranged at the bottoms of the L-shaped connecting pieces. And connecting rods are symmetrically hinged between the L-shaped connecting piece and the connecting plate. The problem that the maintenance effect on building concrete is reduced due to the fact that accumulated water formed by spraying is difficult to remove is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building concrete maintenance equipment, in particular to a building concrete maintenance device. Background Art

[0002] Concrete is a general term for engineering composite materials that are cemented into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates; mixed with water (which may contain admixtures and additives) in a certain proportion, and then mixed to obtain cement concrete, also known as ordinary concrete, which is widely used in civil engineering. Concrete needs to be sprinkled with water for maintenance after pouring, so special maintenance equipment must be used.

[0003] A concrete maintenance device is disclosed in the Chinese utility model patent with the announcement number CN220599260U. The device is composed of a pump, a rotating rod, a water inlet pipe, a bellows and a spray head. The water tank is filled with water through the water inlet, and the device is moved to a suitable position through the universal wheel. Then, the pump and the rotating motor are started at the same time. The water pump is turned on and transported to the spray head through the water inlet pipe and the bellows. The water is sprayed on the concrete through the spray head to maintain the concrete. At the same time, the rotating rod is driven by the rotating motor to swing continuously, so that the spraying area is wider. With respect to the above-mentioned related technologies, the inventor believes that there are the following defects:

[0004] When the device is actually used, the sprayed water is easy to form water accumulation on the surface of the building concrete. Since the device lacks an integrated structure that can remove the accumulated water, the accumulated water is easy to affect the maintenance effect of the building concrete. For this reason, we provide a building concrete maintenance device. Utility Model Content

[0005] In order to solve the problem in the above-mentioned background technology that it is difficult to remove the accumulated water formed by spraying, which reduces the maintenance effect of building concrete, the utility model provides a building concrete maintenance device.

[0006] The utility model adopts the following technical scheme to achieve: a building concrete maintenance device, comprising:

[0007] A vehicle body, wherein a water tank is fixedly connected to the top of the vehicle body, a water pump is fixedly connected to the top of the vehicle body, a sprinkler pipe is fixedly connected to one side of the top of the vehicle body through a bracket, and the water inlet and outlet ends of the water pump are respectively connected to the water tank and the sprinkler pipe through connecting pipes;

[0008] An anti-water accumulation component comprises a disc rotatably connected to the bottom of a vehicle body, a motor is fixedly connected to the top of the vehicle body and the rotor end of the motor is coaxially fixedly connected to the disc, a vertical rod is fixedly connected to the bottom of the disc near the edge, a bar frame is movably connected to the outside of the vertical rod, a connecting rod is fixedly connected to the bar frame, a connecting rod is fixedly connected to the end of the connecting rod is fixedly connected to a connecting plate, a sliding rod 1 is fixedly connected to one side of the vehicle body, an L-shaped connecting piece is symmetrically slidably connected to the outside of the sliding rod 1, bristles are evenly arranged on the bottom of the L-shaped connecting piece, and a connecting rod is symmetrically hinged between the L-shaped connecting piece and the connecting plate.

[0009] As a further improvement of the above scheme, a connecting seat is symmetrically fixedly connected to one side of the vehicle body, and the opposite surfaces of the two groups of connecting seats are fixedly connected to sliding rods 2. The outer parts of the two groups of sliding rods 2 are slidingly connected to the same cross bar, and a connecting frame is fixedly connected between the middle part of the cross bar and the connecting plate.

[0010] As a further improvement of the above solution, the bottom end of the vertical rod is fixedly connected to a limiting plate.

[0011] As a further improvement of the above solution, a guide member is fixedly connected to the bottom of the vehicle body and the guide member is slidably connected to the connecting rod.

[0012] As a further improvement of the above solution, a limiting block is fixedly connected to the L-shaped connecting piece, and a limiting groove is provided on one side of the vehicle body and is slidably connected to the limiting block.

[0013] As a further improvement of the above solution, the bottom of the sprinkler pipe is fixedly connected with nozzles at equal intervals.

[0014] As a further improvement of the above solution, a water injection pipe is fixedly connected to one side of the top of the water storage tank.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model drives the disc to rotate through a motor, and the disc drives the vertical rod to make a circular motion, and utilizes the movable cooperation between the vertical rod and the strip frame, and the sliding cooperation between the connecting rod and the guide member, so as to drive the connecting plate to make a horizontal reciprocating movement, and utilizes the hinge effect between the connecting plate and the L-shaped connecting member and the connecting rod, the sliding cooperation between the L-shaped connecting member and the sliding rod, and the sliding cooperation between the limit block and the limit groove, so as to drive the bristles on the two groups of L-shaped connecting members to continuously approach and move away from each other, thereby reducing the water sprayed on the surface of the building concrete for sweeping, thereby preventing the occurrence of water accumulation, and effectively avoiding the problem of reducing the maintenance effect of the building concrete due to the difficulty in removing the water accumulated due to spraying.

[0017] 2. In the process of horizontal reciprocating movement of the connecting plate, the utility model utilizes the sliding cooperation between the cross bar and the sliding bar 2, so that it can also drive the cross bar to make horizontal reciprocating movement, so that the bristles can be moved to remove foreign particles attached to the surface, ensuring the bristles' effect of sweeping away accumulated water, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the anti-water accumulation component of the utility model;

[0020] Figure 3 This is a bottom-up stereoscopic schematic diagram of the disk and vertical rod connection structure of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the connection structure of the connecting plate, the cross bar and the sliding bar of the utility model.

[0022] Description of main symbols:

[0023] 1. Vehicle body; 2. Water storage tank; 3. Water pump; 4. Sprinkler pipe; 5. Slide bar 2; 6. Cross bar; 101. Disc; 102. Vertical bar; 103. Bar frame; 104. Connecting rod; 105. Connecting plate; 106. Slide bar 1; 107. L-shaped connector; 108. Brush; 109. Connecting rod; 110. Limit plate; 111. Guide; 112. Limit block. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0025] Embodiment 1:

[0026] Please combine Figure 1-4 , a building concrete maintenance device of this embodiment includes:

[0027] A vehicle body 1, a water tank 2 is fixedly connected to the top of the vehicle body 1, a water injection pipe is fixedly connected to one side of the top of the water tank 2, so as to add water to the water tank 2, a water pump 3 is fixedly connected to the top of the vehicle body 1, a sprinkler pipe 4 is fixedly connected to one side of the top of the vehicle body 1 through a bracket, a sprinkler head is fixedly connected to the bottom of the sprinkler pipe 4 at equal intervals, so as to increase the spraying range of the water, and the water inlet and outlet ends of the water pump 3 are respectively connected to the water tank 2 and the sprinkler pipe 4 through connecting pipes;

[0028] The anti-water accumulation component includes a disc 101 rotatably connected to the bottom of the vehicle body 1, a motor is fixedly connected to the top of the vehicle body 1 and the end of the rotor of the motor is coaxially fixedly connected to the disc 101, a vertical rod 102 is fixedly connected to the bottom of the disc 101 near the edge, a strip frame 103 is movably connected to the outside of the vertical rod 102, a limiting plate 110 is fixedly connected to the bottom end of the vertical rod 102 to prevent the vertical rod 102 from detaching from the strip frame 103, a connecting rod 104 is fixedly connected to the strip frame 103, a connecting plate 105 is fixedly connected to the end of the connecting rod 104, and a guide member 1 is fixedly connected to the bottom of the vehicle body 1 11 and the guide member 111 is slidably connected to the connecting rod 104, which can play a certain guiding role in the horizontal movement of the connecting rod 104. A sliding rod 106 is fixedly connected to one side of the vehicle body 1, and an L-shaped connecting member 107 is symmetrically slidably connected to the outside of the sliding rod 106. Brushes 108 are evenly arranged on the bottom of the L-shaped connecting member 107. A connecting rod 109 is symmetrically hinged between the L-shaped connecting member 107 and the connecting plate 105. A limiting block 112 is fixedly connected to the L-shaped connecting member 107. A limiting groove is provided on one side of the vehicle body 1 and is slidably connected to the limiting block 112, which can ensure the stability of the L-shaped connecting member 107 when moving.

[0029] The implementation principle of a building concrete maintenance device in the embodiment of the present application is as follows: after adding water to the water storage tank 2, the vehicle body 1 is moved to a designated position, and the water pump 3 and the motor are started. The water pump 3 can pump the water in the water storage tank 2 into the sprinkler pipe 4 and spray it out using the nozzle, so that the water sprinkling maintenance of the building concrete is realized. The motor can drive the disc 101 to rotate, and the disc 101 drives the vertical rod 102 to make a circular motion. By using the active cooperation between the vertical rod 102 and the bar frame 103, and the sliding cooperation between the connecting rod 104 and the guide member 111, the vertical rod 102 can be moved in a circular motion. It can drive the connecting plate 105 to make horizontal reciprocating movement, utilize the hinge effect between the connecting plate 105 and the L-shaped connecting piece 107 and the connecting rod 109, the sliding cooperation between the L-shaped connecting piece 107 and the sliding rod 106, and the sliding cooperation between the limit block 112 and the limit groove, so that the bristles 108 on the two groups of L-shaped connecting pieces 107 can be driven to constantly approach and move away from each other, so that the water sprayed on the surface of the building concrete can be swept evenly, thereby preventing the occurrence of water accumulation, and all maintenance of the building concrete surface can be completed by pushing the vehicle body 1 to move on the building concrete surface.

[0030] Embodiment 2:

[0031] Based on Example 1, this embodiment is further improved in that: a connecting seat is symmetrically fixedly connected to one side of the vehicle body 1, and sliding rods 5 are fixedly connected to the opposite surfaces of the two groups of connecting seats. The outsides of the two groups of sliding rods 5 are slidably connected to the same cross bar 6, and a connecting frame is fixedly connected between the middle part of the cross bar 6 and the connecting plate 105. During the horizontal reciprocating movement of the connecting plate 105, the sliding cooperation between the cross bar 6 and the sliding rods 5 can also drive the cross bar 6 to move horizontally reciprocatingly, so that the bristles 108 can be moved to remove the foreign particles attached to its surface, thereby ensuring the bristles 108 The effect of sweeping away accumulated water.

[0032] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A building concrete maintenance device, characterized in that: include: A vehicle body (1), the top of the vehicle body (1) being fixedly connected to a water storage tank (2), the top of the vehicle body (1) being fixedly connected to a water pump (3), one side of the top of the vehicle body (1) being fixedly connected to a water sprinkler pipe (4) via a bracket, the water inlet and outlet ends of the water pump (3) being respectively connected to the water storage tank (2) and the water sprinkler pipe (4) via connecting pipes; An anti-water accumulation component comprises a disc (101) rotatably connected to the bottom of a vehicle body (1); a motor is fixedly connected to the top of the vehicle body (1) and the rotor end of the motor is coaxially fixedly connected to the disc (101); a vertical rod (102) is fixedly connected to the bottom of the disc (101) near the edge; a strip frame (103) is movably connected to the outside of the vertical rod (102); a connecting rod (104) is fixedly connected to the strip frame (103); a connecting rod (104) is fixedly connected to the end of the connecting rod (104) is fixedly connected to a connecting plate (105); a sliding rod (106) is fixedly connected to one side of the vehicle body (1); an L-shaped connecting piece (107) is symmetrically slidably connected to the outside of the sliding rod (106); bristles (108) are evenly arranged on the bottom of the L-shaped connecting piece (107); a connecting rod (109) is symmetrically hinged between the L-shaped connecting piece (107) and the connecting plate (105).

2. A building concrete maintenance device as claimed in claim 1, characterized in that: A connecting seat is symmetrically fixedly connected to one side of the vehicle body (1), and two sets of opposite surfaces of the connecting seats are fixedly connected to two sliding rods (5). The outsides of the two sets of two sliding rods (5) are slidably connected to the same cross bar (6), and a connecting frame is fixedly connected between the middle part of the cross bar (6) and the connecting plate (105).

3. A building concrete maintenance device as claimed in claim 1, characterized in that: The bottom end of the vertical rod (102) is fixedly connected to a limiting plate (110).

4. A building concrete maintenance device as claimed in claim 1, characterized in that: A guide member (111) is fixedly connected to the bottom of the vehicle body (1), and the guide member (111) is slidably connected to the connecting rod (104).

5. A building concrete maintenance device as claimed in claim 1, characterized in that: A limiting block (112) is fixedly connected to the L-shaped connecting piece (107), and a limiting groove is provided on one side of the vehicle body (1) and is slidably connected to the limiting block (112).

6. A building concrete maintenance device as claimed in claim 1, characterized in that: The bottom of the watering pipe (4) is fixedly connected to a spray head at equal intervals.

7. A building concrete maintenance device as claimed in claim 1, characterized in that: One side of the top of the water storage tank (2) is fixedly connected with a water injection pipe.

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