CN219259880U

CN219259880U - Concrete curing means

Info

Publication number: CN219259880U
Application number: CN202320660185.3U
Authority: CN
Inventors: 常昭宏; 刘彦东; 王江波; 朱保峰; 卢志良
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-06-27
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a concrete curing device which comprises a base and a first bracket, wherein the first bracket is fixedly connected with the base through a support column, a lifting mechanism is arranged in the first bracket, a winding mechanism is arranged above the base, and a push rod and a water tank are fixedly connected to the upper surface of the base. Through the cooperation between first motor, the screw rod, the second support, the gear, first rack, cooperation between second rack and the third support, the second support drives two gears upward movement, because gear and first rack and second rack meshing, the fixed in position of first rack, the gear takes place to rotate in the upward movement in-process, gear drive second rack upward movement, the second rack drives the third support and upwards slides, the third support passes through fixing base and branch and drives the steel pipe upward movement, and then drive shower nozzle upward movement, elevating system can adjust the position of shower nozzle, be convenient for carry out the water spray maintenance to the concrete of different height.

Description

Concrete curing means

Technical field:

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

The background technology is as follows:

the concrete is sprayed and maintained to avoid the problem of water shortage in the hardening process, and once the water is not supplied enough and a large amount of water is lacking, cracks are easily formed in the concrete, and the strength of the whole concrete structure is reduced very much, so that the water is sprayed in the curing process of the concrete.

For example, in a concrete spraying maintenance system with the patent number of CN217106249U, the extrusion rod penetrates through the shell arm of the fixed shell and moves relative to the fixed shell, one end of the extrusion rod is clamped with the plastic pipeline, and the other end of the extrusion rod is connected with the hydraulic system; the hydraulic system drives the extrusion rod to clamp or loosen the plastic pipeline, so that the installation and disassembly processes between the plastic pipeline and the fixing mechanism are simple, the connection is stable and reliable, the file still has the defects, when the concrete of the building is protected, water is sprayed out of the water spraying mechanism through the plastic pipeline by the water pump to protect the concrete of the building, however, when the concrete on the wall of the building is required to be protected, the manual water spraying mechanism is required to be manually held to protect the concrete of the building, and the manual water spraying mechanism is limited in protection height, so that the concrete with different heights is inconvenient to carry out water spraying maintenance;

meanwhile, when the concrete of the building needs to be subjected to water spraying maintenance, a longer hose is generally required to be configured, so that the range of water spraying protection becomes wide, however, after water spraying protection, the hose is manually coiled together in a traditional mode, and when the hose is coiled, the hose is easy to knot, the next use is affected, and the hose is inconvenient to coil.

The utility model comprises the following steps:

the utility model aims to provide a concrete curing device which aims to solve the defects in the prior art.

The utility model is implemented by the following technical scheme: the utility model provides a concrete curing means, includes base and first support, first support passes through the pillar and links to each other with the base is fixed, the inside of first support is provided with elevating system, the top of base is provided with winding mechanism, the upper surface rigid coupling of base has push rod and water tank, the water tank links to each other with the input is fixed of water pump, the water pump rigid coupling is at the upper surface of base.

The lifting mechanism comprises a first motor, the first motor is fixedly connected to the lower surface of a first support, a screw is fixedly connected to an output shaft of the first motor, the outer wall of the lower end of the screw is rotationally connected with the first support through a bearing, a second support is connected with the outer wall of the screw through threads, the outer wall of the second support is slidably connected with the first support, the second support is rotationally connected with two gears through a bearing, the gears are meshed with a first rack and a second rack, the first rack is fixedly connected to the inner wall of the first support, the second rack is fixedly connected to the outer wall of a third support, and the outer wall of the third support is slidably connected with the second support.

The winding mechanism comprises a frame, the frame is fixedly connected to the upper surface of the base, the frame is rotationally connected with the outer walls at two ends of the rotating rod through bearings, a handle is fixedly connected to the end portion of the rotating rod, and a winding roller is fixedly connected to the outer wall of the rotating rod.

The output end of the water pump is fixedly connected with a first connecting sleeve, the first connecting sleeve is fixedly connected with a second connecting sleeve through a bolt, the second connecting sleeve is fixedly connected with one end of a hose, and the hose is wound on the outer wall of the winding roller.

The other end of the hose is fixedly connected with a steel pipe, a spray head is fixedly connected to the end part of the steel pipe, the outer wall of the steel pipe is fixedly connected with a supporting rod, the supporting rod is fixedly connected to the upper surface of a fixing seat, and the fixing seat is fixedly connected to the upper surface of a third support.

The utility model has the advantages that:

according to the utility model, through the cooperation between the first motor, the screw rod, the second support, the gear, the first rack, the second rack and the third support, the first motor drives the screw rod to rotate, the screw rod drives the second support to slide, the second support drives the two gears to move upwards, the gear is meshed with the first rack and the second rack, the position of the first rack is fixed, the gear rotates in the upward movement process, the gear drives the second rack to move upwards, the second rack drives the third support to slide upwards, the third support drives the steel pipe to move upwards through the fixing seat and the supporting rod, the spray head is driven to move upwards, and the lifting mechanism can adjust the position of the spray head, so that water spraying maintenance is convenient for concrete with different heights.

According to the utility model, through the cooperation between the frame, the rotating rod, the handle and the winding roller, the handle is reversely rotated, the handle drives the rotating rod to rotate, the rotating rod drives the winding roller to rotate, and the winding roller winds the hose, so that the hose is prevented from knotting during winding, the next use is not affected, and the hose is convenient to wind.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a concrete curing apparatus according to an embodiment of the present utility model;

FIG. 2 is a sectional view showing the construction of a concrete curing apparatus according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the joint of a push rod, a water tank and a water pump in a concrete curing device according to an embodiment of the utility model;

FIG. 4 is a schematic view of a connection part of a first motor, a screw and a second bracket in a concrete curing device according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the joint of the first bracket, the second bracket and the third bracket in the concrete curing device according to the embodiment of the utility model;

in the figure: 1. the device comprises a base, 2, a first support, 3, a lifting mechanism, 301, a first motor, 302, a screw, 303, a second support, 304, a gear, 305, a first rack, 306, a second rack, 307, a third support, 3a1, a second motor, 4, a winding mechanism, 401, a frame, 402, a rotating rod, 403, a handle, 404, a winding roller, 5, a fixing seat, 6, a supporting rod, 7, a push rod, 8, a water tank, 9, a water pump, 10, a first connecting sleeve, 11, a second connecting sleeve, 12, a hose, 13, a steel pipe, 14 and a spray head.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5: in the embodiment, the concrete curing device comprises a base 1 and a first bracket 2, wherein the first bracket 2 is fixedly connected with the base 1 through a support column, a lifting mechanism 3 is arranged in the first bracket 2, the lifting mechanism 3 can enable a spray head 14 to spray water for protecting concrete with different heights, a winding mechanism 4 is arranged above the base 1, the winding mechanism 4 is convenient for winding a hose 12, a push rod 7 and a water tank 8 are fixedly connected to the upper surface of the base 1, the push rod 7 is convenient for pushing the device, universal wheels are arranged below the base 1 and are convenient for the device to move, the water tank 8 is fixedly connected with the input end of a water pump 9, the water tank 8 is communicated with the water pump 9, the water pump 9 is fixedly connected to the upper surface of the base 1, a first connecting sleeve 10 is fixedly connected to the output end of the water pump 9, the water pump 9 is communicated with the first connecting sleeve 10, the first connecting sleeve 10 is fixedly connected with the second connecting sleeve 11 through bolts, the first connecting sleeve 10 and the second connecting sleeve 11 can be detached, the second connecting sleeve 11 is fixedly connected to one end of a hose 12, the second connecting sleeve 11 is communicated with the hose 12, the hose 12 is wound on the outer wall of a winding roller 404, the winding roller 404 winds the hose 12, the hose 12 is a rubber hose, the other end of the hose 12 is fixedly connected with a steel pipe 13, the hose 12 is communicated with the steel pipe 13, a spray head 14 is fixedly connected to the end part of the steel pipe 13, the steel pipe 13 is communicated with the spray head 14, the outer wall of the steel pipe 13 is fixedly connected with a supporting rod 6, the supporting rod 6 plays a supporting role on the steel pipe 13, the supporting rod 6 is fixedly connected to the upper surface of a fixing seat 5, the fixing seat 5 is fixedly connected to the upper surface of a third support 307, and the third support 307 drives the fixing seat 5 to move.

The lifting mechanism 3 comprises a first motor 301, a screw rod 302, a second bracket 303, a gear 304, a first rack 305, a second rack 306 and a third bracket 307, wherein the first motor 301 is fixedly connected to the lower surface of the first bracket 2, the screw rod 302 is fixedly connected to an output shaft of the first motor 301, the first motor 301 drives the screw rod 302 to rotate, the outer wall of the lower end of the screw rod 302 is rotationally connected with the first bracket 2 through a bearing, the second bracket 303 is connected with the outer wall of the screw rod 302 in a threaded manner, the screw rod 302 drives the second bracket 303 to slide, the outer wall of the second bracket 303 is slidingly connected with the first bracket 2, the second bracket 303 is rotationally connected with the two gears 304 through a bearing, the second bracket 303 drives the two gears 304 to move, the gears 304 are meshed with the first rack 305 and the second rack 306 to be connected, the first rack 305 is fixedly connected to the outer wall of the third bracket 307, the second rack 306 is fixedly connected to the outer wall of the third bracket 307, the outer wall of the third bracket 307 is slidingly connected with the second bracket 303, and the actual model can be selected according to the practical use requirements;

the first motor 301 drives the screw rod 302 to rotate, the screw rod 302 drives the second bracket 303 to slide, the second bracket 303 drives the two gears 304 to move upwards, as the gears 304 are meshed with the first racks 305 and the second racks 306, the positions of the first racks 305 are fixed, the gears 304 rotate in the upward movement process, the gears 304 drive the second racks 306 to move upwards, the second racks 306 drive the third bracket 307 to slide upwards, the third bracket 307 drives the steel pipe 13 to move upwards through the fixing seat 5 and the supporting rod 6, the spray head 14 is driven to move upwards, the lifting mechanism 3 can adjust the positions of the spray head 14, and water spraying maintenance is convenient to concrete with different heights.

The winding mechanism 4 comprises a frame 401, a rotating rod 402, a handle 403 and a winding roller 404, wherein the frame 401 is fixedly connected to the upper surface of the base 1, the frame 401 is rotationally connected with the outer walls at two ends of the rotating rod 402 through bearings, the handle 403 is fixedly connected to the end part of the rotating rod 402, the handle 403 drives the rotating rod 402 to rotate, the winding roller 404 is fixedly connected to the outer wall of the rotating rod 402, and the rotating rod 402 drives the winding roller 404 to rotate;

the handle 403 is rotated in the reverse direction, and the handle 403 drives the bull stick 402 to rotate, and the bull stick 402 drives wind-up roll 404 to rotate, and wind-up roll 404 rolls up hose 12, prevents that hose 12 from taking place to tie a knot when the rolling, can not influence the use next time for be convenient for roll up hose 12.

Working principle:

when the concrete curing device is used, the push rod 7 is pushed to push the device to a designated position, the height of the spray head 14 is regulated according to the position where water spraying curing is needed for protecting building concrete, the first motor 301 is started, the first motor 301 drives the screw rod 302 to rotate, the screw rod 302 drives the second bracket 303 to slide, the second bracket 303 drives the two gears 304 to move upwards, the gears 304 are meshed with the first racks 305 and the second racks 306, the position of the first racks 305 is fixed, the gears 304 rotate in the upward movement process, the gears 304 drive the second racks 306 to move upwards, the second racks 306 drive the third bracket 307 to slide upwards, the third bracket 307 drives the steel pipe 13 to move upwards through the fixing seat 5 and the support rod 6, the spray head 14 is further driven to move upwards, the first motor 301 is closed when the spray head 14 reaches the needed height, before the spray head 14 moves upwards, the first connecting sleeve 10 and the second connecting sleeve 11 are disassembled, the handle 403 is rotated, the handle 403 drives the rotating rod 402 to rotate, the rotating rod 402 drives the rolling roller 404 to rotate, the rolling roller 404 discharges the hose 12, when the position of the spray head 14 is not raised any more, the first connecting sleeve 10 and the second connecting sleeve 11 are fixedly connected through bolts, the water pump 9 is started, the water pump 9 sprays water in the water tank 8 from the spray head 14 through the hose 12 and the steel pipe 13, the building concrete is protected by spraying water, the lifting mechanism 3 can adjust the position of the spray head 14, the concrete with different heights is convenient to be sprayed and cured, after the water spraying protection of the building concrete is finished, the first connecting sleeve 10 and the second connecting sleeve 11 are disassembled, the first motor 301 is reversely started, the handle 403 is reversely rotated, the handle 403 drives the rotating rod 402 to rotate, the rolling roller 404 is driven by the rotating rod 402, and the rolling roller 404 winds the hose 12, the hose 12 is prevented from being knotted when being wound, the next use is not affected, and winding of the hose 12 is facilitated.

Example 2:

referring to fig. 1-5: in this embodiment, the lifting mechanism 3 further includes a second motor 3a1, the second motor 3a1 is fixedly connected inside the fixing seat 5, an output shaft of the second motor 3a1 is fixedly connected with the supporting rod 6, the second motor 3a1 drives the supporting rod 6 to rotate, and in embodiment 2, the supporting rod 6 is arranged above the fixing seat 5 and is not fixedly connected with the fixing seat 5;

through the effect of second motor 3a1, shower nozzle 14 when carrying out the water spray protection to building construction concrete, starts second motor 3a1, and second motor 3a1 drives branch 6 rotation, and branch 6 drives steel pipe 13 rotation, and steel pipe 13 drives shower nozzle 14 rotation, increases the water spray scope of shower nozzle 14.

Working principle:

when the spray head 14 is used for spraying water to protect the building construction concrete, the second motor 3a1 is started, the second motor 3a1 drives the supporting rod 6 to rotate, the supporting rod 6 drives the steel pipe 13 to rotate, the steel pipe 13 drives the spray head 14 to rotate, and the water spraying range of the spray head 14 is increased.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a concrete curing means, includes base (1) and first support (2), first support (2) pass through pillar and base (1) fixed link to each other, a serial communication port, the inside of first support (2) is provided with elevating system (3), the top of base (1) is provided with winding mechanism (4), the upper surface rigid coupling of base (1) has push rod (7) and water tank (8), the input of water tank (8) and water pump (9) is fixed to link to each other, water pump (9) rigid coupling is at the upper surface of base (1).

2. The concrete curing device according to claim 1, wherein the lifting mechanism (3) comprises a first motor (301), the first motor (301) is fixedly connected to the lower surface of the first bracket (2), a screw rod (302) is fixedly connected to an output shaft of the first motor (301), an outer wall of the lower end of the screw rod (302) is rotationally connected with the first bracket (2) through a bearing, a second bracket (303) is connected to an outer wall of the screw rod (302) in a threaded manner, the outer wall of the second bracket (303) is slidably connected with the first bracket (2), the second bracket (303) is rotationally connected with two gears (304) through bearings, the gears (304) are meshed with a first rack (305) and a second rack (306), the first rack (305) is fixedly connected to the inner wall of the first bracket (2), the second rack (306) is fixedly connected to the outer wall of a third bracket (307), and the outer wall of the third bracket (307) is slidably connected with the second bracket (303).

3. The concrete curing device according to claim 1, wherein the winding mechanism (4) comprises a frame (401), the frame (401) is fixedly connected to the upper surface of the base (1), the frame (401) is rotatably connected with the outer walls at two ends of the rotating rod (402) through bearings, a handle (403) is fixedly connected to the end part of the rotating rod (402), and a winding roller (404) is fixedly connected to the outer wall of the rotating rod (402).

4. The concrete curing device according to claim 1, wherein the output end of the water pump (9) is fixedly connected with a first connecting sleeve (10), the first connecting sleeve (10) is fixedly connected with a second connecting sleeve (11) through a bolt, the second connecting sleeve (11) is fixedly connected with one end of a hose (12), and the hose (12) is wound on the outer wall of the winding roller (404).

5. The concrete curing device according to claim 4, wherein the other end of the hose (12) is fixedly connected with a steel pipe (13), a spray head (14) is fixedly connected with the end part of the steel pipe (13), the outer wall of the steel pipe (13) is fixedly connected with a supporting rod (6), the supporting rod (6) is fixedly connected with the upper surface of the fixing seat (5), and the fixing seat (5) is fixedly connected with the upper surface of the third bracket (307).