CN209755603U

CN209755603U - Curing agent spraying device for recycled concrete curing

Info

Publication number: CN209755603U
Application number: CN201920013067.7U
Authority: CN
Inventors: 潘玉珀; 刘永涛; 张荫刚; 马海龙
Original assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2019-01-04
Filing date: 2019-01-04
Publication date: 2019-12-10
Anticipated expiration: 2029-01-04

Abstract

The utility model discloses a relate to spray set technical field, specifically be a curing agent spray set for recycled concrete maintenance, including spraying case, first shower and shower nozzle, the upper end opening part that sprays the case is connected with the upper cover through screw-thread fit, the utility model discloses in spray the inside guniting pump that sets up of case right side lower extreme, can spray the inside curing agent that is used for recycled concrete maintenance that fills of case and spray the maintenance, the water economy resource, and the effect of maintenance is better than the effect of water maintenance, the utility model discloses in spray the integral upper cover in case upper end, the direct block of inside water receiving box is also in its bottom, and the shower comprises the concatenation of second shower and first shower, whole easy dismounting, and the clearance of being convenient for, its inside difficult jam has increased the life of equipment, is fit for promoting.

Description

Curing agent spraying device for recycled concrete curing

Technical Field

The utility model relates to a spray set technical field specifically is a curing agent spray set for recycled concrete maintenance.

Background

a water cooling facility installed on a spraying device oil tank is generally used in building construction for maintaining cement, but the following defects still exist in the actual use process:

1. The existing spraying device usually uses water to maintain cement, wastes water resources and is inconvenient to disassemble, assemble and use;

2. When the existing spraying device utilizes curing agent to perform curing and spraying on concrete, the interior of a spraying pipe of the spraying device is not easy to clean, precipitates are easy to form, blockage is caused for a long time, and the service life of the spraying device is shortened.

Therefore, we propose a curing agent spraying device for recycled concrete curing to solve the above disadvantages well.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curing agent spray set for recycled concrete maintenance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a curing agent spraying device for recycled concrete curing comprises a spraying box, an upper spraying pipe and a spray head, wherein an upper sealing cover is connected to an upper opening of the spraying box in a threaded fit manner, a guniting pump is arranged on the right side of the bottom of the spraying box, a guniting pump protective shell is sleeved outside the guniting pump, the left end of the guniting pump is communicated with a water receiving box, the water receiving box is laid on the inner bottom surface of the spraying box, the water receiving box is clamped in the spraying box, a filter screen is fixed above the water receiving box through screws, the filter screen is sealed at an opening above the water receiving box, a communicating pipe is communicated with the right end of the guniting pump, one end, penetrating through the right side surface of the spraying box, of the communicating pipe is connected with a left end connecting pipe in a threaded fit manner, the right end of the left end connecting pipe is integrally connected with a soft connecting pipe, the right end of the, the spray pipe of the second half and the spray pipe of the first half are both in a semicircular tubular structure, the spray pipe of the second half and the spray pipe of the first half are spliced with each other, a bulge ring is fixedly arranged at the outer ring of the middle position of the spray pipe of the second half and the outer ring of the middle position of the spray pipe of the first half, the right ends of the spray pipe of the first half and the spray pipe of the second half are connected with a sleeve through thread fit together, the right ends of the sleeve are integrally connected with a horn-shaped spray head, a filter plate is fixedly welded at the opening part of the right end of the spray head, and.

Preferably, the fixed welding of upper surface intermediate position of upper cover has the torsion ring of semicircular, and the lower fixed surface of torsion ring is equipped with the sealed piece of rubber, the outer lane department activity of the sealed piece of rubber is laminated on spraying case upper end open-ended inner wall.

Preferably, the both ends tip of the first half shower of the next half shower laminating all fixedly is equipped with rubber packing pad, and the both ends tip of the first half shower laminating all is equipped with the seal groove, rubber packing pad and seal groove match the setting each other, and when the first half shower of next half and first half shower splice each other, rubber packing pad seal block is in the seal groove.

Preferably, the diameter of the bulge loop is larger than the diameters of the lower half spray pipe and the upper half spray pipe, and the bulge loop on the lower half spray pipe and the bulge loop on the upper half spray pipe are connected with a middle fixed cylinder together through thread matching.

Preferably, the spray holes in the middle of the filter plate are horizontally arranged, and one end, far away from the upper half spray pipe, of the spray holes in the outer ring of the filter plate faces the outer ring of the right side of the spray head.

Preferably, four groups of rotating rings arranged from left to right are fixedly welded at inner rings at the right ends of the upper half spray pipe and the lower half spray pipe, and the rotating rings are in semi-annular structures with semicircular cross sections.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The spray pump is arranged in the right lower end of the spray box, and the inside of the spray box is filled with the curing agent for recycled concrete curing for spray curing, so that water resources are saved, and the curing effect is better than that of water curing;

2. The integral upper sealing cover at the upper end of the spray box of the utility model has the advantages that the internal water receiving box is also directly clamped at the bottom of the spray box, the spray pipe is formed by splicing the lower spray pipe and the upper spray pipe, the integral assembly and disassembly is convenient, the cleaning is convenient, the internal part is not easy to block, the service life of the equipment is prolonged, and the popularization is suitable;

3. The utility model discloses the inside rotatory ring of four groups that all is equipped with of half spray pipe right-hand member and half spray pipe right-hand member down of well first, spun curing agent can produce radial effect when strikeing rotatory ring through half spray pipe and half spray pipe down in the middle of, radial effect adds the mobile effect of curing agent for the curing agent can rotatory injection when the shower nozzle blowout, and whole spraying is comparatively even, is fit for promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the lower half spray pipe and the upper half spray pipe of the utility model when they are spliced;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

Fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: go up closing cap 1, torque ring 2, rubber seal piece 3, spray tank 4, water receiver 5, filter screen 6, guniting pump 7, guniting pump protective housing 8, flexible coupling pipe 9, left end connecting pipe 10, communicating pipe 11, right-hand member connecting pipe 12, lower half shower 13, bulge loop 14, middle fixed cylinder 15, upper half shower 16, shower nozzle 17, seal groove 18, rubber packing 19, rotatory ring 20, sleeve pipe 21, filter plate 22, orifice 23.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

referring to fig. 1 to 4, the present invention provides a technical solution: a curing agent spraying device for recycled concrete curing comprises a spraying box 4, an upper half spraying pipe 16 and a spray head 17, wherein an upper sealing cover 1 is connected to an upper opening of the spraying box 4 in a threaded fit manner, a guniting pump 7 is arranged on the right side of the bottom of the spraying box 4, a guniting pump protective shell 8 is sleeved outside the guniting pump 7, the left end of the guniting pump 7 is communicated with a water receiving box 5, the water receiving box 5 is laid on the inner bottom surface of the spraying box 4, the water receiving box 5 is clamped in the spraying box 4, a filter screen 6 is fixed above the water receiving box 5 through screws, the filter screen 6 is sealed at an opening above the water receiving box 5, a communicating pipe 11 is communicated with the right end of the guniting pump 7, one end, penetrating through the right side surface of the spraying box 4, of the communicating pipe 11 is connected with a left end connecting pipe 10 through a threaded fit manner, the right-hand member connecting pipe 12 passes through the left end of screw-thread fit common connection at half spray pipe 13 and first spray pipe 16 down, half spray pipe 13 and first spray pipe 16 down all are half tubular structure, half spray pipe 13 and first spray pipe 16 down splice each other, half spray pipe 13 down and first spray pipe 16 intermediate position outer lane department all fixed bulge loop 14 that is equipped with, the right-hand member of half spray pipe 16 and first spray pipe 13 down is connected with sleeve pipe 21 through screw-thread fit jointly, sleeve pipe 21's right-hand member an organic whole is connected with loudspeaker form shower nozzle 17, the fixed welding of right-hand member opening part of shower nozzle 17 has filter plate 22, be equipped with multiunit orifice 23 that the circular array form distributes on the filter plate 22.

The fixed welding of the upper surface intermediate position of going up closing cap 1 has semi-annular twist ring 2, and the lower fixed surface of twist ring 2 is equipped with the sealed piece of rubber 3, and the outer lane department activity laminating of the sealed piece of rubber 3 is on spraying case 4 upper end open-ended inner wall, and the leakproofness of going up closing cap 1 has been strengthened to the sealed piece of rubber 3, goes up the twist ring 2 on closing cap 1 and is convenient for open and close closing cap 1.

The both ends tip of the first half shower 16 of the first half shower 13 laminating of second half shower is all fixed and is equipped with the sealed 19 of rubber pad, the both ends tip of the first half shower 16 laminating of second half shower 13 all is equipped with the seal groove 18, the sealed 19 of rubber pad and seal groove 18 match the setting each other, when second half shower 13 splices each other with first half shower 16, the sealed block of sealed 19 of rubber pad is in seal groove 18, the leakproofness of junction between second half shower 13 and first half shower 16 has been strengthened, guarantee can not reveal.

The diameter of bulge loop 14 is greater than the diameter of second spray pipe 13 and first spray pipe 16, be connected with middle solid fixed cylinder 15 through screw-thread fit jointly on bulge loop 14 on second spray pipe 13 and the bulge loop 14 on first spray pipe 16, bulge loop 14 supplies to connect middle solid fixed cylinder 15 and uses, and middle solid fixed cylinder 15 diameter is greater than the diameter of second spray pipe 13, it establishes on bulge loop 14 through its smooth quick cover in left end to guarantee middle solid fixed cylinder 15, it is quick convenient to connect, structural design is reasonable, therefore, the clothes hanger is strong in practicability.

The spray holes 23 in the middle of the filter plate 22 are horizontally arranged, and one end of the spray holes 23 in the outer ring of the filter plate 22, which is far away from the upper half spray pipe 16, faces the outer ring of the right side of the spray head 17, so that the curing agent sprayed out of the spray head 17 is uniform, the dispersed area is large, and the efficiency is high.

First half shower 16 and second half shower 13's right-hand member inner circle department equal fixed welding have four groups rotatory ring 20 who from left to right arranges, rotatory ring 20 is the cross section and is semicircular semiannular structure, the utility model discloses first half shower 16 right-hand member is inside and second half shower 13 right-hand member is inside all to be equipped with four groups rotatory ring 20, spun curing agent can produce radial effect when strikeing rotatory ring 20 in the middle of first half shower 16 and second half shower 13, radial effect is the flow effect of curing agent in addition for the curing agent can rotatory the injection when the shower nozzle 17 blowout, whole injection is comparatively even, is fit for promoting.

The working principle is as follows: when opening upper cover 1, add curing agent in spray box 4, be connected with left end connecting pipe 10 through screw-thread fit on communicating pipe 11, right-hand member connecting pipe 12 is connected at first shower 13 and first shower 16 left end through screw-thread fit jointly, hose connection 9 has realized the connection between spray box 4 and the shower, the shower comprises first shower 13 and first shower 16 of second shower, first shower 13 and first shower 16 right-hand member are connected with sleeve pipe 21 through screw-thread fit jointly, sleeve pipe 21 right-hand member an organic whole is connected with shower nozzle 17, supply to spout used.

When the guniting pump 7 is started, the curing agent in the spraying box 4 sequentially passes through the water receiving box 5, the communicating pipe 11, the hose 9 and the spraying pipe, and then is conveyed to the spray head 17 to be sprayed out.

The left end is fixed through right-hand member connecting pipe 12 between second spray pipe 13 and first spray pipe 16, and the centre is fixed through middle solid fixed cylinder 15, and the right-hand member passes through sleeve pipe 21 to be fixed, and overall connection structure is firm, and the dismouting and the washing of being convenient for.

In the utility model, the spraying pump 7 is arranged in the lower right end of the spraying box 4, and the inside of the spraying box 4 is filled with the curing agent for recycled concrete curing for spraying curing, thereby saving water resources and having better curing effect than water curing;

The utility model discloses the integral upper cover 1 in 4 upper ends of well spray tanks, inside water receiving box 5 also direct block are in its bottom, and the shower comprises the concatenation of the spray pipe of the second half 13 and the spray pipe of the first half 16, whole easy dismounting, the clearance of being convenient for, its inside difficult jam has increased the life of equipment, is fit for promoting.

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a curing agent spray set for recycled concrete maintenance, includes spray box (4), first half shower (16) and shower nozzle (17), its characterized in that: the upper end opening of the spraying box (4) is connected with an upper sealing cover (1) through thread fit, the right side of the bottom of the spraying box (4) is provided with a spraying pump (7), the outer sleeve of the spraying pump (7) is provided with a spraying pump protective shell (8), the left end of the spraying pump (7) is communicated with a water receiving box (5), the water receiving box (5) is laid on the inner bottom surface of the spraying box (4), the water receiving box (5) is clamped in the spraying box (4), a filter screen (6) is fixed above the water receiving box (5) through screws, the filter screen (6) is sealed at an opening above the water receiving box (5), the right end of the spraying pump (7) is communicated with a communicating pipe (11), one end of the communicating pipe (11) penetrating through the right side surface of the spraying box (4) is connected with a left end connecting pipe (10) through thread fit, and the right end of the left end connecting, the right end of the soft connecting pipe (9) is integrally connected with a right connecting pipe (12), the right connecting pipe (12) is jointly connected with the left ends of the lower half spray pipe (13) and the upper half spray pipe (16) through thread fit, the lower half spray pipe (13) and the upper half spray pipe (16) are both in a semi-circular tubular structure, the lower half spray pipe (13) and the upper half spray pipe (16) are spliced with each other, the outer rings of the middle positions of the lower half spray pipe (13) and the upper half spray pipe (16) are both fixedly provided with a projecting ring (14), the right ends of the upper half spray pipe (16) and the lower half spray pipe (13) are connected with a sleeve (21) together through screw thread matching, the right end of the sleeve (21) is integrally connected with a horn-shaped spray head (17), a filter plate (22) is fixedly welded at the opening at the right end of the spray head (17), the filter plate (22) is provided with a plurality of groups of spray holes (23) distributed in a circular array shape.

2. A curing agent spraying device for recycled concrete curing according to claim 1, characterized in that: the fixed welding of the upper surface intermediate position of going up closing cap (1) has semi-annular torsion ring (2), and the lower fixed surface of torsion ring (2) is equipped with rubber seal block (3), the outer lane department activity laminating of rubber seal block (3) is on spraying case (4) upper end open-ended inner wall.

3. a curing agent spraying device for recycled concrete curing according to claim 1, characterized in that: the both ends tip of half shower (16) on half shower (13) laminating down all is fixed and is equipped with rubber packing pad (19), and the both ends tip of half shower (13) all is equipped with seal groove (18) under half shower (16) laminating down, rubber packing pad (19) and seal groove (18) match the setting each other, and when half shower (13) and half shower (16) splice each other down, rubber packing pad (19) seal block is in seal groove (18).

4. a curing agent spraying device for recycled concrete curing according to claim 1, characterized in that: the diameter of the projecting ring (14) is larger than the diameters of the lower half spray pipe (13) and the upper half spray pipe (16), and the projecting ring (14) on the lower half spray pipe (13) and the projecting ring (14) on the upper half spray pipe (16) are connected with a middle fixed cylinder (15) together through thread matching.

5. A curing agent spraying device for recycled concrete curing according to claim 1, characterized in that: the spray holes (23) in the middle of the filter plate (22) are horizontally arranged, and the spray holes (23) in the outer ring of the filter plate (22) are far away from one end of the upper half spray pipe (16) and face the right outer ring of the spray head (17).

6. A curing agent spraying device for recycled concrete curing according to claim 1, characterized in that: four groups of rotating rings (20) which are arranged from left to right are fixedly welded at the inner rings of the right ends of the upper half spray pipe (16) and the lower half spray pipe (13), and the rotating rings (20) are in a semi-annular structure with a semicircular cross section.