Spraying maintenance device for columnar concrete structure

Abstract

The utility model discloses a spraying maintenance device for a columnar concrete structure. The spraying maintenance device comprises a spraying assembly and a collecting frame. The spraying assembly is arranged at the upper end of the concrete stand column and comprises an arc-shaped wrapping frame, a spraying pipe, a water supply pipe and a water supply pump; the two collecting frames are arranged at the lower end of the outer side surface of the concrete stand column in a sleeving mode. The spraying assembly is matched with the collecting frame, so that the spraying assembly can continuously spray water to the concrete stand column and maintain the concrete stand column, the collecting frame can be used for collecting water, and water waste is reduced; and by means of the sponge cushion in the arc-shaped wrapping frame, splashing generated when the spraying head sprays can be avoided, meanwhile, water can make full contact with the concrete stand column, and the spraying maintenance effect of concrete is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical fields of building construction maintenance, in particular to a spraying maintenance device for columnar concrete structure. BACKGROUND

[0002] The reason why concrete can be coagulated and shaped and the strength can be increased is the result of cement hydration, and the hydration of cement is closely related to the temperature and humidity of maintenance. In the early maintenance stage of the concrete structure, the surface humidity needs to be maintained, otherwise the surface of the concrete structure will crack due to excessive evaporation of water, resulting in reduced concrete strength and defects.

[0003] In the patent with the application number CN202420453939.2, a spraying maintenance device for columnar concrete structure is provided, which comprises a fixed ring belt, a ring-shaped spraying pipe and a water guide pipe. The fixed ring belt is bound to the concrete column, and a plurality of fixed plates are provided on the fixed ring belt. The fixed plates are provided with mounting grooves, and the ring-shaped spraying pipe is provided with a communication joint for connecting the water guide pipe and a water spraying joint for connecting the spraying head.

[0004] Although the device can spray water from the water guide pipe to the concrete column in multiple directions through the spraying head on the ring-shaped spraying pipe, this method requires spraying a large amount of water on the concrete column for maintenance. Due to the large amount of water used, it causes serious waste of water resources. UTILITY MODEL CONTENTS

[0005] To solve the problems raised in the background art, the utility model provides a spraying maintenance device for columnar concrete structure.

[0006] To achieve the above-mentioned purpose, the technical scheme of the utility model is a spraying maintenance device for columnar concrete structure, which comprises a spraying assembly and a collection frame.

[0007] The spraying assembly is arranged on the upper end of the concrete column, and comprises:

[0008] The arc-shaped wrapping frame is two in number and is movably hinged through the hinge seat, and is wrapped on the outer surface of the concrete column. The vertical cross section of the arc-shaped wrapping frame is trapezoidal, the inner surface of the arc-shaped wrapping frame is filled with sponge soft pad, the sponge soft pad is in contact with the concrete column, and the outer surface of the arc-shaped wrapping frame is provided with a fastening seat at one end.

[0009] The spraying pipe is located outside the arc-shaped wrapping frame, and a plurality of spraying heads are uniformly installed on the spraying pipe.

[0010] The spraying head is inserted into the arc-shaped wrapping frame, and the spraying pipes on the two arc-shaped wrapping frames are connected through the spraying hose.

[0011] The water supply pipe is installed on the spraying pipe at one of the arc-shaped wrapping frames.

[0012] The water supply pump is placed on the ground, the water suction end is provided with a water suction pipe, the water outlet end is provided with a water outlet pipe, and the water outlet pipe is connected with the water supply pipe through a quick-connection hose;

[0013] The collecting frame is provided with a sponge groove in the inner side surface of the upper end, the sponge groove is filled with permeable sponge, the permeable sponge is in movable contact with the concrete column, a plurality of return holes are formed in the side surface of the sponge groove, the return holes are uniformly distributed, and a plurality of permeation holes are formed in the lower end of the inner side surface of the sponge groove.

[0014] Preferably, the permeation hole is a U-shaped hole, and one end of the U-shaped hole is in contact with the concrete column.

[0015] Preferably, the return holes are uniformly arranged at the lower end of the side surface of the sponge groove.

[0016] Preferably, the two arc-shaped wrapping frames are opened through the hinged seats, so that the two arc-shaped wrapping frames can be wrapped on the concrete column.

[0017] Preferably, after the two arc-shaped wrapping frames are wrapped on the concrete column, the fastening seats on the two arc-shaped wrapping frames are fastened through fastening bolts and fastening nuts.

[0018] Preferably, after the two arc-shaped collecting frames are butted at the lower end of the concrete column, the U-shaped clamps are used for quick clamping.

[0019] Preferably, the spraying assembly and the collecting frame can be customized according to the shape of the actual concrete column.

[0020] Preferably, the water suction pipe of the water supply pipe is Y-shaped and is inserted into the inner lower end of the two collecting frames.

[0021] Compared with the prior art, the utility model has the beneficial effects that:

[0022] 1. The cooperation of the spraying assembly and the collecting frame can make the spraying assembly continuously spray water on the concrete column for maintenance, and the collecting frame can collect water to reduce water waste.

[0023] 2. The sponge soft pad in the arc-shaped wrapping frame can avoid splashing of the spraying head during spraying, and can also make water fully contact with the concrete column to ensure the spraying and maintenance effect of the concrete.

[0024] 3. The sponge groove in the inner side of the collecting frame can collect and filter water through the permeable sponge, and make the water return to the collecting frame through the return holes to reduce water waste and realize recycling, and the permeation holes can make water permeate to the lower end of the concrete column to ensure that the concrete can be fully sprayed and maintained.

[0025] 4、The device does not need to be manually held, can greatly reduce the demand for manpower, and the spraying water can be recycled, thereby reducing the maintenance cost of the concrete column and improving the maintenance effect of the concrete column. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a structural schematic view of a spraying maintenance device for a columnar concrete structure according to the present application;

[0027] Figure 2 is a top view of the collecting frame according to the present application;

[0028] Figure 3 is a top view of the collecting frame according to the present application after being unfolded;

[0029] Figure 4 is a top view of the collecting frame according to the present application;

[0030] Figure 5 is a schematic view of the U-shaped clamp according to the present application;

[0031] In the drawings:

[0032] 1, spraying assembly; 11, arc-shaped wrapping frame; 111, hinged seat; 112, sponge soft pad; 113, fastening seat; 12, spraying pipe; 121, spraying head; 122, spraying hose; 13, water supply pipe; 14, water supply pump; 141, water suction pipe; 142, water outlet pipe; 143, quick-connection hose.

[0033] 2, collecting frame; 21, sponge groove; 22, permeable sponge; 23, backflow hole; 24, permeable hole; 25, U-shaped clamp. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0035] The present application provides a technical solution, such as Figures 1-5A spraying maintenance device for a columnar concrete structure, comprising a spraying assembly 1 and a collecting frame 2; the spraying assembly 1 is arranged at the upper end of the concrete column and comprises: two arc wrapping frames 11 which are movably hinged through hinge seats 111 and wrapped on the outer lateral surface of the concrete column, the vertical section of the arc wrapping frame 11 is trapezoidal, the inner lateral surface of the arc wrapping frame 11 is filled with a sponge soft pad 112, the sponge soft pad 112 is in contact with the concrete column, and the outer lateral surface of the arc wrapping frame 11 is provided with a fastening seat 113 at one end.

[0036] In the embodiment of the utility model, the two arc wrapping frames 11 are movably hinged through the hinge seats 111, which can be quickly unfolded through the hinge seats 111, so that the arc wrapping frames 11 can be quickly sleeved on the outer lateral surface of the concrete column, and the spraying assembly 1 can be conveniently installed on the concrete column, and the operation and use of the staff are facilitated.

[0037] In the embodiment of the utility model, the arc wrapping frame 11 is filled with the sponge soft pad 112, so that the spraying water can be directly sprayed on the concrete column by the spraying head, and the spraying water can be absorbed by the sponge soft pad 112, and then the spraying water can be fully infiltrated on the concrete column through the sponge soft pad 112, and flows downward along the outer lateral surface of the concrete column, so that the spraying water can fully contact the concrete column, and the spraying maintenance effect of the concrete column is ensured.

[0038] In the embodiment of the utility model, the fastening seat 113 is arranged, so that the two arc wrapping frames 11 can be fastened through the fastening bolt and the fastening nut after being wrapped on the outer lateral surface of the concrete column, so that the device can not fall due to the excessive water absorption of the sponge soft pad 112 during the spraying process, and the spraying maintenance of the concrete column can be fully performed.

[0039] The spraying pipe 12 is located outside the arc wrapping frame 11, a plurality of spraying heads 121 are uniformly arranged on the spraying pipe 12, the spraying head 121 is inserted into the arc wrapping frame 11, and the spraying pipes 12 on the two arc wrapping frames 11 are connected through the spraying hose 122; the water supply pipe 13 is arranged on the spraying pipe 12 of one of the arc wrapping frames 11; the water supply pump 14 is placed on the ground, the water suction end of the water supply pump 14 is provided with the water suction pipe 141, the water outlet end of the water supply pump 14 is provided with the water outlet pipe 142, and the water outlet pipe 142 is connected with the water supply pipe 13 through the quick-connection hose 143.

[0040] In the embodiment of the utility model, the connection of quick connecting hose 143 can make water supply pump 14 quickly supply water to water supply pipe 13, which makes spray pipe 12 be able to use spray head 121 to spray, and spray head 121 is inserted in arc wrapping frame 11, which can ensure that the sprayed water can be sprayed on sponge soft pad 112, avoids the direct spraying of the water on the concrete column, prevents splashing, and enables the water to fully contact the concrete column.

[0041] The collecting frame 2 is sleeved on the lower end of the outer surface of the concrete column, the inner surface of the upper end of the collecting frame 2 is provided with a sponge groove 21, the sponge groove 21 is filled with a permeable sponge 22, the permeable sponge 22 is in movable contact with the concrete column, a plurality of reflux holes 23 are formed in the side surface of the sponge groove 21, the reflux holes 23 are uniformly distributed, and a plurality of permeation holes 24 are formed in the lower end of the inner surface of the sponge groove 21, the permeation holes 24 are uniformly distributed.

[0042] In the embodiment of the utility model, the two collecting frames 2 are spliced and wrapped on the lower end of the concrete column, the sponge groove 21 is arranged to recycle the sprayed water, and the sprayed water can be recycled to reduce the waste of water resources, the permeable sponge 22 is arranged to efficiently recycle the sprayed water and fully contact the concrete column.

[0043] In the embodiment of the utility model, the reflux holes 23 are arranged to enable the sprayed water to flow back to the collecting frame 2 through the reflux holes 23, the permeation holes 24 are arranged to enable part of the sprayed water to pass through the permeation holes 24, the lower end of the concrete column is sprayed and maintained, the spraying and maintenance are comprehensive, and the spraying and maintenance effect of the concrete column is ensured.

[0044] In the embodiment of the utility model, the permeation holes 24 are U-shaped holes, one end of the permeation holes 24 is in contact with the concrete column, the permeation water can permeate to the lower end of the concrete column, and the permeation water fully contacts the concrete column for maintenance.

[0045] In the embodiment of the utility model, the reflux holes 23 are uniformly arranged at the lower end of the side surface of the sponge groove 21, the recycling effect of the sprayed water is improved, and part of the sprayed water can pass through the permeation holes 24.

[0046] In the embodiment of the utility model, the two arc wrapping frames 11 are opened through the hinged seats 111, and the two arc wrapping frames 11 can be wrapped on the concrete column; the spraying assembly 1 is conveniently installed on the concrete column.

[0047] In the embodiment of the utility model, after the two arc wrapping frames 11 are wrapped on the concrete column, the fastening seats 113 on the two arc wrapping frames 11 are fastened through the fastening bolts and the fastening nuts; the two arc wrapping frames 1 can be stably installed on the upper end of the concrete column.

[0048] The two arc-shaped collecting frames 2 are connected at the lower end of the concrete column, and are quickly connected by the U-shaped clamps 25.

[0049] In the utility model, the spraying assembly 1 and the collecting frame 2 can be made according to the shape of the actual concrete column.

[0050] In the utility model, the water suction pipe of the water supply pipe 13 is Y-shaped and is inserted into the lower end of the two collecting frames 2.

[0051] When the utility model is used, the staff climbs to the upper end of the concrete column by using a climbing ladder and the like, takes out the spraying assembly 1, and pushes the arc-shaped wrapping frames 11 one by one by hand, so that the two arc-shaped wrapping frames 11 are gradually unfolded and can be sleeved on the concrete column.

[0052] Then, the staff places the water supply pump 14 on the ground and connects the quick connecting hose 143 with the water outlet pipe 142.

[0053] Then, the staff takes out the two collecting frames 2, splices them at the lower end of the concrete column, and clamps the two collecting frames 2 by the U-shaped clamps 25, so that they are fixed at the lower end of the concrete column.

[0054] Finally, the staff can add spraying water into the collecting frame 2 and control the water supply pump 14 to work, so that the water suction pipe 141 sucks the spraying water from the two collecting frames 2, the spraying water is transported by the quick connecting hose 143 and enters the water supply pipe 13, then is injected into the spraying pipe 12, is sprayed into the sponge soft pad 112 by the spraying head 121, and gradually overflows from the sponge soft pad 112 by the penetration of the spraying water in the sponge soft pad 112, so as to contact the concrete column and spray and maintain the concrete column.

[0055] After the spray water flows to the lower end of the concrete column, it is collected by the penetration sponge 22 and the spray water is contacted with the concrete column by the penetration effect to perform the maintenance work, and then part of the spray water penetrates to the lower end of the concrete column through the penetration hole 24 to perform the spray maintenance on the lower end of the concrete column, and the remaining most of the spray water is backflowed into the collecting frame 2 through the backflow hole 23;

[0056] In the embodiment of the device, in order to ensure the safe use of the water supply pump 14, a filtering assembly can be installed on the water suction pipe 141 to filter the spray water to avoid that the silt carried in the spray water scratches the pump body of the water supply pump 14.

[0057] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, inclusion of an element in a list of elements does not exclude other, additional identical elements that are also included in the process, method, article, or apparatus.

[0058] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spray curing apparatus for a columnar concrete structure, characterized by, The spray assembly and the collecting frame are provided. The spray assembly is arranged on the upper end of the concrete column and comprises: The arc-shaped wrapping frames are two in number and are movably connected through the hinged seats, and are wrapped on the outer side surface of the concrete column, the vertical section of the arc-shaped wrapping frame is trapezoidal, the inner side surface is filled with sponge soft pad, the sponge soft pad is in contact with the concrete column, and the outer side surface is provided with a fastening seat at one end. The spray pipes are arranged outside the arc-shaped wrapping frames, a plurality of spray heads are uniformly arranged on the spray pipes, the spray heads are inserted into the arc-shaped wrapping frames, and the spray pipes on the two arc-shaped wrapping frames are connected through the spray hose. The water supply pipe is arranged on the spray pipe at one of the arc-shaped wrapping frames. The water supply pump is arranged on the ground, a water suction pipe is arranged at the water suction end, and a water outlet pipe is arranged at the water outlet end. The collecting frames are two in number and are sleeved on the outer side surface of the lower end of the concrete column, the inner side surface of the upper end of the sponge recess is provided with a plurality of return holes, the return holes are uniformly distributed, the lower surface of the sponge recess is provided with a plurality of permeation holes, and the permeation holes are uniformly distributed.

2. A spray curing apparatus for a columnar concrete structure according to claim 1, wherein The permeation holes are U-shaped holes, one end of the U-shaped hole is in contact with the concrete column.

3. A spray curing apparatus for a columnar concrete structure according to claim 1, wherein The return holes are uniformly arranged on the lower end of the side surface of the sponge recess.

4. A spray curing apparatus for a columnar concrete structure according to claim 1, wherein The two arc-shaped wrapping frames are opened through the hinged seats, so that they can be wrapped on the concrete column.

5. A spray curing apparatus for a columnar concrete structure according to claim 4, wherein After the two arc-shaped wrapping frames are wrapped on the concrete column, the fastening seats on the two arc-shaped wrapping frames are fastened through the fastening bolts and the fastening nuts.

6. A spray curing apparatus for a columnar concrete structure according to claim 1, wherein After the two arc-shaped collecting frames are butted at the lower end of the concrete column, the U-shaped clamps are used for quick clamping.

7. A spray curing apparatus for a columnar concrete structure according to claim 1, wherein The spray assembly and the collecting frame can be customized according to the shape of the actual concrete column.

8. A spray curing apparatus for a columnar concrete structure according to claim 1, wherein The water suction pipe of the water supply pipe is Y-shaped and is inserted into the inner lower end of the two collecting frames.

Images