CN216406231U

CN216406231U - Building concrete curing means

Info

Publication number: CN216406231U
Application number: CN202122513017.5U
Authority: CN
Inventors: 刘大伟; 王生力; 蔡万志
Original assignee: Qingdao Yongli Jinshi Building Materials Co ltd
Current assignee: Qingdao Yongli Jinshi Building Materials Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-29
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a building concrete curing device which comprises a curing vehicle, wherein a pumping mechanism and an angle adjusting mechanism are arranged on the top of the curing vehicle, a closing mechanism is arranged in the pumping mechanism, the top of the curing vehicle is fixedly connected with a pumping tank by the pumping mechanism, a water outlet cavity and a water inlet cavity are arranged in the pumping tank, a partition plate is arranged between the water outlet cavity and the water inlet cavity, the inner wall of the top of the water inlet cavity is fixedly connected with a hydraulic rod, and the bottom of the hydraulic rod is fixedly connected with a piston. According to the utility model, through the arranged pumping mechanism, the liquid in the water inlet cavity enters the water outlet cavity through the gap below the partition plate by utilizing the matching of the hydraulic rod and the piston, so that the pressure of the liquid is increased, the spraying mechanism is convenient to spray and maintain the building concrete, and the arranged closing mechanism can isolate the water outlet cavity from the water inlet cavity by utilizing the attraction force of the magnet and the metal block when the piston moves to the limiting block, so that the water storage tank is convenient to convey to the water inlet cavity, the phenomenon that the spraying is interrupted due to the water shortage of the pumping mechanism is avoided, and the spraying efficiency of the device is improved.

Description

Building concrete curing means

Technical Field

The utility model relates to the technical field of concrete curing, in particular to a building concrete curing device.

Background

Concrete curing is a construction action of artificially creating certain humidity and temperature conditions, so that the concrete just poured can be cured at a normal speed or quickening the hardening and strength increasing of the concrete, the concrete gradually hardens and the strength increases as a result of the hydration of cement, the hydration of the cement needs certain temperature and humidity conditions, and if the ambient environment does not have the conditions, the concrete needs to be manually cured.

The traditional concrete curing method is to connect a water pipe and spray by using a spray head, but the method is limited by the length of the water pipe, the whole building can not be completely sprayed, and a large amount of physical strength of workers is consumed if a bucket is used for watering, and the curing efficiency is low. Therefore, a building concrete curing apparatus is needed to solve such problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a building concrete curing device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a building concrete curing means, including the maintenance car, maintenance car roof portion is provided with pumping mechanism and angle adjustment mechanism, the inside closing mechanism that is provided with of pumping mechanism, pumping mechanism is maintenance car top fixedly connected with pump sending jar, inside play water cavity and the intake antrum of being provided with of pump sending jar, be provided with the baffle between play water cavity and the intake antrum, intake antrum top inner wall fixedly connected with hydraulic stem, hydraulic stem bottom fixedly connected with piston, piston both sides and intake antrum both sides inner wall sliding connection, first recess has been seted up to one side that the baffle top is close to the intake antrum, a set of first spring of first recess inner wall fixedly connected with, the same pressure sensor of a set of first spring other end fixedly connected with.

Preferably, the closing mechanism is that the baffle bottom is close to intake antrum one side fixedly connected with stopper, the inside closed stopper that is provided with of stopper, closed stopper top fixedly connected with contact block, be provided with the second spring between contact block bottom and the stopper bottom inner wall, closed stopper bottom fixedly connected with magnet, the second recess has been seted up to the maintenance truck bottom, second recess inner wall fixedly connected with circular telegram coil, circular telegram coil top fixedly connected with metal block.

Preferably, the contact block is made of rubber, and the second groove and the closing plug are located on the same vertical line.

Preferably, angle adjustment mechanism is maintenance car one side top fixedly connected with riser, and the riser top is rotated and is connected with the arm, and the arm other end is rotated and is connected with the connecting rod, all rotates through a connecting axle between riser and the arm, arm and the connecting rod to be connected, and even outer wall fixedly connected with spur gear, the equal fixedly connected with internal gear of arm and the connecting rod inner wall, the internal gear is connected with the spur gear meshing.

Preferably, the outer walls of the two sides of the connecting shaft are fixedly connected with rotating discs, the outer wall of one side of each rotating disc is fixedly connected with a rotating handle, and the other end of each connecting rod is fixedly connected with a spraying mechanism.

Preferably, a water storage tank is arranged at the top of one side of the maintenance vehicle, a water inlet pipe is fixedly connected between the water storage tank and the pumping tank, a water outlet pipe is fixedly connected to the bottom of the other side of the pumping tank, a telescopic hose is arranged between the water outlet pipe and the vertical plate, a handle is fixedly connected to the top of one side of the maintenance vehicle, and a group of bottom wheels is fixedly connected to the bottom of the maintenance vehicle.

Preferably, maintenance car one side is provided with the mounting bracket, and the inside rotation of mounting bracket is connected with according to the runner, and the mounting bracket is located the below that sprays the mechanism with according to the runner.

The utility model has the beneficial effects that:

1. through the arranged pumping mechanism, the liquid in the water inlet cavity enters the water outlet cavity through a gap below the partition plate by utilizing the matching of the hydraulic rod and the piston, so that the pressure of the liquid is increased, the spraying mechanism is convenient to spray and maintain the building concrete, the arranged closing mechanism can isolate the water outlet cavity from the water inlet cavity by utilizing the attraction force of the magnet and the metal block when the piston moves to the limiting block, the water storage tank is convenient to convey to the water inlet cavity, the phenomenon that the spraying is interrupted due to the water shortage of the pumping mechanism is avoided, and the spraying efficiency of the device is improved;

2. through the arranged angle adjusting mechanism, the mechanical arm or the connecting rod can rotate under the meshing action of the internal gear and the spur gear by rotating the rotating handle, so that the connecting angle of the mechanical arm or the connecting rod is adjusted, the spraying angle of the spraying mechanism is convenient to adjust, the spraying mechanism is suitable for various scenes such as a wall surface or the ground, the practicability of the device is improved, meanwhile, the arranged telescopic hose ensures that the spraying is not limited by the length of a water pipe, and the coverage area of the maintenance spraying is improved;

3. through the mounting bracket that sets up with according to the runner, when the concrete on needs ground is maintained, the workman stimulates the maintenance car forward, can level the seal of a government organization in old china that the workman left when walking with the maintenance car according to the runner, thereby avoid the concrete intensity to lead to the unsmooth concrete quality of destroying originally pouring inadequately in surface, and follow along with the dress according to runner accessible mounting bracket for the use of device is more convenient.

Drawings

FIG. 1 is a schematic side sectional view of a construction concrete curing apparatus according to example 1;

FIG. 2 is an enlarged schematic view of a building concrete curing apparatus according to example 1 at A;

FIG. 3 is a schematic structural view of an angle adjusting mechanism of the building concrete curing apparatus according to embodiment 1;

fig. 4 is a partial schematic side view of a building concrete maintenance device according to embodiment 2.

In the drawings: 1. a maintenance vehicle; 2. a pumping tank; 3. a water outlet cavity; 4. a water inlet cavity; 5. a partition plate; 6. a hydraulic lever; 7. a piston; 8. a first groove; 9. a first spring; 10. a pressure sensor; 11. a limiting block; 12. closing the plug; 13. a contact block; 14. a second spring; 15. a magnet; 16. a second groove; 17. an electrified coil; 18. a metal block; 19. a vertical plate; 20. a mechanical arm; 21. a connecting rod; 22. a connecting shaft; 23. a spur gear; 24. an internal gear; 25. a turntable; 26. turning a handle; 27. a spraying mechanism; 28. a water storage tank; 29. a water inlet pipe; 30. a water outlet pipe; 31. a flexible hose; 32. a handle; 33. a bottom wheel; 34. a mounting frame; 35. and (6) rolling.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a building concrete curing device, including

maintenance car

1, 1 top of maintenance car is provided with pumping mechanism and angle adjustment mechanism, the inside closing mechanism that is provided with of pumping mechanism, pumping mechanism is 1 top fixedly connected with pump sending jar 2 of maintenance car, pump sending jar 2 is inside to be provided with out water cavity 3 and intake antrum 4, it is provided with baffle 5 to go out between water cavity 3 and the

intake antrum

4, 4 top inner wall fixedly connected with hydraulic stem 6 of intake antrum, 6 bottom fixedly connected with pistons 7 of hydraulic stem, 7 both sides of pistons and 4 both sides inner wall sliding connection of intake antrum, first recess 8 has been seted up to one side that 5 tops of baffle are close to

intake antrum

4, 8 inner wall fixedly connected with of first recess has a set of first spring 9, the same pressure sensor 10 of the fixedly connected with in the other end of a set of first spring 9.

Meanwhile, the closing mechanism is characterized in that a limiting block 11 is fixedly connected to one side, close to the water inlet cavity 4, of the bottom of the partition plate 5, a closing plug 12 is arranged inside the limiting block 11, a contact block 13 is fixedly connected to the top of the closing plug 12, a second spring 14 is arranged between the bottom of the contact block 13 and the inner wall of the bottom of the limiting block 11, a magnet 15 is fixedly connected to the bottom of the closing plug 12, a second groove 16 is formed in the bottom of the maintenance vehicle 1, an energizing coil 17 is fixedly connected to the inner wall of the second groove 16, a metal block 18 is fixedly connected to the top of the energizing coil 17, the contact block 13 is made of rubber, the second groove 16 and the closing plug 12 are located on the same vertical line, an angle adjusting mechanism is a vertical plate 19 fixedly connected to the top of one side of the maintenance vehicle 1, a mechanical arm 20 is rotatably connected to the top of the vertical plate 19, a connecting rod 21 is rotatably connected to the other end of the mechanical arm 20, and the vertical plate 19 and the mechanical arm 20 and the connecting rod 21 are rotatably connected through a connecting shaft 22, even 22 outer wall fixedly connected with spur gear 23 of axle, arm 20 and the equal fixedly connected with internal gear 24 of connecting rod 21 inner wall, internal gear 24 is connected with the meshing of spur gear 23, even 22 equal fixedly connected with carousel 25 of both sides outer wall of axle, the equal fixedly connected with of carousel 25 one side outer wall changes 26, 21 other end fixedly connected with of connecting rod sprays mechanism 27, 1 one side top of maintenance car is provided with water storage tank 28, fixedly connected with inlet tube 29 between water storage tank 28 and the pumping jar 2, 2 other side bottom fixedly connected with outlet pipes 30 of pumping jar, be provided with flexible hose 31 between outlet tube 30 and the riser 19, 1 one side top fixedly connected with handle 32 of maintenance car, 1 bottom fixedly connected with of maintenance car 33 of a set of return pulleys.

The working principle is as follows: when the concrete curing device is used, the water storage tank 28 is filled with curing water, the curing water enters the interior of the pumping tank 2 through the water inlet pipe 29, the curing water enters the spray mechanism 27 through the water outlet pipe 30 after the pumping tank 2 is filled with the curing water, the curing water is sprayed out after entering the spray mechanism 27 through the flexible hose 31, and building concrete is cured, in the process, the hydraulic rod 6 pushes the piston 7 to press the curing water into the water outlet cavity 3 through a gap at the bottom of the partition plate 5, when the piston 7 moves to be in contact with the contact block 13, the closing plug 12 moves downwards under pressure, the energizing coil 17 is energized to enable the metal block 18 and the magnet 15 to generate attraction force to fix the closing plug 12 and the metal block 18, so that the water inlet cavity 4 is isolated from the water outlet cavity 3, at the moment, the hydraulic rod 6 returns to enable the pressure in the water inlet cavity 4 to be reduced, the curing water in the water storage tank 28 continues to enter the interior of the pumping tank 2, when the piston 7 moves to be in contact with the pressure sensor 10, the energizing coil 17 is deenergized to enable the closing plug 12 to bounce under the elastic force of the second spring 14, the intake antrum 4 and play water cavity 3 intercommunication make and spray and continue, when needs adjust the spray angle, can rotate to rotate 26 and make arm 20 or connecting rod 21 rotate under the meshing effect of internal gear 24 and spur gear 23 to adjust the angle of connection of arm 20 or connecting rod 21, make the maintenance to building concrete applicable to various scenes such as wall or ground, improve the practicality of device.

Example 2

Referring to fig. 4, in the present embodiment, compared with embodiment 1, a mounting frame 34 is disposed on one side of the maintenance vehicle 1, a grinding wheel 35 is rotatably connected inside the mounting frame 34, and the mounting frame 34 and the grinding wheel 35 are located below the spraying mechanism 27.

The working principle is as follows: during the use, when the concrete on needs ground is maintained, workman pulling maintenance truck 1 forward, according to runner wheel 35 can level the seal of a government organization in old china that the workman left when walking with maintenance truck 1, thereby avoid the concrete intensity to lead to the unsmooth concrete quality of destroying originally pouring inadequately, and follow the dress along with using according to runner wheel 35 accessible mounting bracket 34 for the use of device is more convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A building concrete curing device comprises a curing vehicle (1), wherein a pumping mechanism and an angle adjusting mechanism are arranged at the top of the curing vehicle (1), a closing mechanism is arranged inside the pumping mechanism, and is characterized in that the pumping mechanism is a pumping tank (2) fixedly connected to the top of the curing vehicle (1), a water outlet cavity (3) and a water inlet cavity (4) are arranged inside the pumping tank (2), a partition plate (5) is arranged between the water outlet cavity (3) and the water inlet cavity (4), a hydraulic rod (6) is fixedly connected to the inner wall of the top of the water inlet cavity (4), a piston (7) is fixedly connected to the bottom of the hydraulic rod (6), two sides of the piston (7) are slidably connected to the inner walls of two sides of the water inlet cavity (4), a first groove (8) is formed in one side, close to the water inlet cavity (4), of the top of the partition plate (5), a group of first springs (9) is fixedly connected to the inner wall of the first groove (8), the other end of the first spring (9) is fixedly connected with the same pressure sensor (10).

2. The building concrete curing device of claim 1, characterized in that the closing mechanism is a stop block (11) fixedly connected to one side of the bottom of the partition plate (5) close to the water inlet cavity (4), a closing plug (12) is arranged inside the stop block (11), a contact block (13) is fixedly connected to the top of the closing plug (12), a second spring (14) is arranged between the bottom of the contact block (13) and the inner wall of the bottom of the stop block (11), a magnet (15) is fixedly connected to the bottom of the closing plug (12), a second groove (16) is formed in the bottom of the curing vehicle (1), an electrified coil (17) is fixedly connected to the inner wall of the second groove (16), and a metal block (18) is fixedly connected to the top of the electrified coil (17).

3. A building concrete curing unit according to claim 2, characterized in that the contact block (13) is made of rubber, and the second recess (16) is located at the same vertical line as the closing plug (12).

4. The building concrete curing device of claim 1, wherein the angle adjusting mechanism is a vertical plate (19) fixedly connected to the top of one side of the curing vehicle (1), a mechanical arm (20) is rotatably connected to the top of the vertical plate (19), a connecting rod (21) is rotatably connected to the other end of the mechanical arm (20), the vertical plate (19) is rotatably connected to the mechanical arm (20), the mechanical arm (20) is rotatably connected to the connecting rod (21) through a connecting shaft (22), a spur gear (23) is fixedly connected to the outer wall of the connecting shaft (22), an internal gear (24) is fixedly connected to the inner walls of the mechanical arm (20) and the connecting rod (21), and the internal gear (24) is meshed with the spur gear (23).

5. A building concrete curing device according to claim 4, characterized in that the outer walls of both sides of the connecting shaft (22) are fixedly connected with a rotary table (25), the outer wall of one side of the rotary table (25) is fixedly connected with a rotary handle (26), and the other end of the connecting rod (21) is fixedly connected with a spraying mechanism (27).

6. The building concrete curing device according to claim 1, characterized in that a water storage tank (28) is arranged at the top of one side of the curing vehicle (1), a water inlet pipe (29) is fixedly connected between the water storage tank (28) and the pumping tank (2), a water outlet pipe (30) is fixedly connected to the bottom of the other side of the pumping tank (2), a flexible hose (31) is arranged between the water outlet pipe (30) and the vertical plate (19), a handle (32) is fixedly connected to the top of one side of the curing vehicle (1), and a set of bottom wheels (33) is fixedly connected to the bottom of the curing vehicle (1).

7. A building concrete curing device according to claim 1, characterized in that a mounting frame (34) is arranged on one side of the curing vehicle (1), a grinding wheel (35) is rotatably connected inside the mounting frame (34), and the mounting frame (34) and the grinding wheel (35) are positioned below the spraying mechanism (27).