CN110981542A - Concrete frame curing means - Google Patents
Concrete frame curing means Download PDFInfo
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- CN110981542A CN110981542A CN201911081865.4A CN201911081865A CN110981542A CN 110981542 A CN110981542 A CN 110981542A CN 201911081865 A CN201911081865 A CN 201911081865A CN 110981542 A CN110981542 A CN 110981542A
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- 238000002347 injection Methods 0.000 claims abstract description 82
- 239000007924 injection Substances 0.000 claims abstract description 82
- 239000007921 spray Substances 0.000 claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 230000008093 supporting effect Effects 0.000 claims abstract description 48
- 238000012423 maintenance Methods 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 6
- 229910001335 Galvanized steel Inorganic materials 0.000 description 5
- 239000008397 galvanized steel Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/02—Selection of the hardening environment
- C04B40/0277—Hardening promoted by using additional water, e.g. by spraying water on the green concrete element
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a concrete frame maintenance device, which comprises: the device comprises a spray pipe, an adjusting mechanism, a supporting mechanism and a plurality of nozzles; both ends of the injection pipe are closed ends, each nozzle is arranged on a first side of the injection pipe, and a second side of the injection pipe, which is opposite to the first side, is provided with a water inlet for conveying spray water into the injection pipe; the adjusting mechanism is arranged on the jet pipe and used for adjusting the jet state of the spray water so as to enable the spray water to be jetted in a spray shape; the supporting mechanism is arranged on the injection pipe in an angle-adjustable manner. According to the invention, the spray water is conveyed into the spray pipe and then sprayed to the position to be sprayed through each nozzle, manual pipe pinching for spraying in the prior art is not needed, the working efficiency is improved, the spray water is sprayed in a spray shape by the adjusting mechanism, uniform spraying is realized, the spraying quality is ensured, the water quantity is effectively saved, the operation of workers is facilitated by the arrangement of the supporting mechanism, and the control of the spraying direction of the spray pipe is facilitated, so that the position to be sprayed is accurately sprayed.
Description
Technical Field
The invention relates to the technical field of construction and maintenance, in particular to a concrete frame maintenance device.
Background
After concrete pouring of a construction engineering frame (shear wall) is completed, in order to ensure that the concrete reaches enough design strength, watering maintenance needs to be carried out on a structure so as to ensure the water quantity required by hydration of concrete cement of structural columns, beams and plates. Generally, the water spraying maintenance is carried out by manually and directly pinching the pipe to spray water, and the method has low construction speed and large water consumption.
Disclosure of Invention
In view of the above, the invention provides a concrete frame maintenance device, and aims to solve the problems that the construction speed is easily reduced and the water consumption is high due to manual watering maintenance of a concrete frame structure in the prior art.
The invention provides a concrete frame maintenance device, which comprises: the device comprises a spray pipe, an adjusting mechanism, a supporting mechanism and a plurality of nozzles; the two ends of the jet pipe are closed ends, each nozzle is arranged on a first side of the jet pipe, and a second side, opposite to the first side, of the jet pipe is provided with a water inlet for conveying spray water into the jet pipe; the adjusting mechanism is arranged on the jet pipe and used for adjusting the jet state of the spray water so as to enable the spray water to be jetted in a spray shape; the supporting mechanism is arranged on the injection pipe in an angle-adjustable manner.
Further, in the concrete frame maintenance device, the adjusting mechanism is used for adjusting the pressure in the spraying pipe so as to adjust the spraying state of the spraying water.
Further, in the concrete frame maintenance apparatus, the adjusting mechanism includes: the adjusting pipe and the two connecting pipes; the device comprises an adjusting pipe, an injection pipe, a connecting pipe and a control valve, wherein the adjusting pipe and the injection pipe are arranged in parallel and have a preset distance, two ends of the adjusting pipe are correspondingly connected and communicated with two ends of the injection pipe one by one through the two connecting pipes respectively, and the injection pipe, the adjusting pipe and the two connecting pipes form an annular pipeline with communicated inner parts; the adjusting pipe is provided with an air inlet to convey air into the annular pipeline so as to adjust the pressure in the annular pipeline.
Further, in the concrete frame maintenance apparatus, the support mechanism includes: a support bar and an auxiliary bar; wherein, the first end of the supporting rod is connected with the injection pipe in an angle-adjustable way, and the second end of the supporting rod is a free end; the first end of the auxiliary rod is connected with the adjusting pipe in an angle-adjustable manner, and the second end of the auxiliary rod is connected with the supporting rod; the supporting rods, the auxiliary rods and the annular pipeline are distributed in a triangular mode.
Further, in the concrete frame maintenance apparatus, the support mechanism further includes: the first fastening mechanism, the first bolt, the first nut and the two first connecting plates are arranged in parallel; the first bolts penetrate through the through holes of the two first connecting plates and the penetrating holes of the supporting rods and are in threaded connection with the first nuts; the first fastening mechanism is used for fastening the supporting rod when the supporting rod rotates to any angle relative to the injection pipe.
Further, in the concrete frame maintenance apparatus, the first fastening means may include: a first fastening nut and a first fastening bolt; wherein, a mounting hole has been seted up to one of them first connecting plate, and first fastening nut sets up in one side that the bracing piece was kept away from to this first connecting plate and corresponds to mounting hole department, and first fastening bolt wears to establish first fastening nut and mounting hole in proper order and butt in the first end of bracing piece, and first fastening bolt and first fastening nut looks spiro union.
Further, in the concrete frame maintenance apparatus, the support mechanism further includes: the second fastening mechanism, the second bolt, the second nut and the two second connecting plates are arranged in parallel; the two second connecting plates are arranged on one side of the adjusting pipe far away from the injection pipe, through holes are formed in the corresponding positions of the two second connecting plates, the first end of the auxiliary rod is arranged between the two second connecting plates, the auxiliary rod is provided with penetrating holes, and second bolts penetrate through the through holes of the two second connecting plates and the penetrating holes of the auxiliary rod and are in threaded connection with second nuts; the second fastening mechanism is used for fastening the auxiliary rod when the auxiliary rod rotates to any angle relative to the adjusting pipe.
Further, in the concrete frame maintenance apparatus, the second fastening means may include: a second fastening nut and a second fastening bolt; wherein, a mounting hole has been seted up to one of them second connecting plate, and second fastening nut sets up in this second connecting plate and keeps away from one side of auxiliary rod and correspond to mounting hole department, and second fastening bolt wears to establish second fastening nut and mounting hole and butt in the first end of auxiliary rod in proper order, and second fastening bolt and second fastening nut looks spiro union.
Further, in the concrete frame maintenance device, the second end of the auxiliary rod is connected with the support rod in an angle-adjustable manner.
Further, among the above-mentioned concrete frame curing means, the bracing piece is the body of rod of adjustable length.
According to the invention, the spray water is conveyed into the spray pipe and then sprayed to the position to be sprayed through each nozzle, manual pipe pinching spraying in the prior art is not needed, the working efficiency is greatly improved, the spray water is sprayed in a spray shape by the adjusting mechanism, uniform spraying is realized, the spraying quality is ensured, the water consumption is effectively saved, the problems that the construction speed is easily reduced and the water consumption is high for manual watering maintenance of a concrete frame structure in the prior art are solved, the arrangement of the supporting mechanism is convenient for workers to operate, the spraying direction of the spray pipe is favorably controlled, the position to be sprayed is accurately sprayed, and the spraying efficiency is improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural view of a concrete frame maintenance apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a support mechanism in the concrete frame maintenance apparatus according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a concrete frame maintenance device according to an embodiment of the present invention in use.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, fig. 1 is a schematic structural view of a concrete frame maintenance device according to an embodiment of the present invention. As shown in the drawings, the concrete frame maintenance apparatus includes: a spray pipe 1, an adjusting mechanism 4, a supporting mechanism 5 and a plurality of nozzles 2. The injection pipe 1 has a preset length, which can be determined according to actual conditions, and this embodiment does not limit this. Both ends of the injection pipe 1 are closed ends, and each nozzle 2 is arranged on the first side of the injection pipe 1. Specifically, the injection pipe 1 has a cylindrical shape, the nozzles 2 are provided on a side wall of the injection pipe 1, the nozzles 2 are provided along a longitudinal direction of the injection pipe 1, and positions of the nozzles 2 on the injection pipe 1 are on the same straight line. Preferably, the nozzles 2 are evenly distributed along the length of the injection pipe 1.
In specific implementation, the injection pipe 1 can be made of a galvanized steel pipe with the thickness of 20 mm. In the present embodiment, the length of the injection pipe 1 is 1m, so that concrete in a width range of 1m can be cured.
In specific implementation, each nozzle 2 can be made of 10mm galvanized steel pipe. The number of nozzles 2 may be determined according to practical conditions, and the present embodiment does not limit this. In the present embodiment, the number of the nozzles 2 is 5.
The second side of injection pipe 1 has seted up the water inlet, and the second side of injection pipe 1 is relative both sides with the first side, and the water inlet is used for carrying the shower water to injection pipe 1 in, and this shower water is spout through each nozzle 2. Specifically, water inlet department can be provided with inlet tube 3, and inlet tube 3 is provided with the silk head so that be connected with water supply pipe, and water supply pipe is used for carrying the shower water in 3 to injection pipe 1 through the inlet tube. In specific implementation, the water inlet pipe 3 can be made of a galvanized steel pipe with the thickness of 20 mm.
The adjusting mechanism 4 is provided in the spray pipe 1, and the adjusting mechanism 4 adjusts the spray state of the shower water so that the shower water is sprayed in a spray form when sprayed from each nozzle 2.
Referring to fig. 1 and 3, the supporting mechanism 5 is angularly adjustably disposed on the injection pipe 1, and specifically, the angle between the supporting mechanism 5 and the injection pipe 1 is adjustable, so that the angle of the supporting mechanism 5 relative to the injection pipe 1 can be adjusted according to the actual position to be injected, so that the injection pipe 1 is matched with the position to be injected, and the spray water injected from each nozzle 2 can be better and accurately injected to the position to be injected. The support means 5 are also intended to be held by a person in order for the person to operate the injection of the injection duct 1.
It can be seen that, in this embodiment, through carrying the shower water in to injection pipe 1 again via each nozzle 2 spray to waiting to spray the position, need not to hold between the fingers the pipe injection by hand as prior art, work efficiency is greatly improved, and, adjustment mechanism 4 makes the shower water be the spray form and sprays, uniform spraying has been realized, spray quality has not only been guaranteed, can also practice thrift the water yield effectively, the problem that concrete frame structure easily reduces construction speed and water consumption big for the maintenance of artifical watering among the prior art has been solved, the staff's operation is convenient for in the setting of supporting mechanism 5, and do benefit to the injection position of control injection pipe 1, spray the position with treating accurately, spray efficiency has been improved.
Referring to fig. 1, in the above embodiment, the adjusting mechanism 4 is used to adjust the pressure inside the spray pipe 1 to adjust the spray state of the shower water. Specifically, the adjusting mechanism 4 pressurizes the inside of the spray pipe 1, and further causes the shower water to be sprayed from each nozzle 2.
The adjusting mechanism 4 may include: a regulating tube 41 and two connecting tubes 42. The adjusting pipe 41 is arranged in parallel with the injection pipe 1, that is, the adjusting pipe 41 is parallel to the injection pipe 1, and a preset distance is reserved between the adjusting pipe 41 and the injection pipe 1. In specific implementation, the preset distance may be determined according to an actual situation, and this embodiment does not limit this.
Both ends of the regulating pipe 41 are connected and communicated with both ends of the injection pipe 1 through two connection pipes 42, respectively, in a one-to-one correspondence. Specifically, two ends of the adjusting pipe 41 are respectively connected with two connecting pipes 42 in a one-to-one correspondence manner, each connecting pipe 42 is connected with one end of the injection pipe 1, and the injection pipe 1, the adjusting pipe 41 and the two connecting pipes 42 form an annular pipeline. The two ends of the injection pipe 1 are open ends, the inside of the injection pipe 1, the inside of the two connecting pipes 42 and the inside of the adjusting pipe 41 are communicated, and an annular space with communicated inside is formed inside the annular pipeline.
The adjusting pipe 41 is provided with an air inlet for conveying air into the annular pipeline, so as to adjust the pressure in the annular pipeline, and thus adjust the spraying state of the spray water. Wherein the delivered gas is used for pressurizing the inside of the annular pipeline, and then adjusting the spraying state of the spraying water. Specifically, the adjusting pipe 41 is provided with an air inlet pipe 43 at the air inlet, and the air inlet pipe 43 is provided with a nipple so as to be connected with an air supply pipe, which may be connected with an air pump. The inlet pipe 43 is provided with a valve 44, and the valve 44 is used for controlling whether to convey gas into the annular pipeline. In specific implementation, the air inlet pipe 43 may be made of a galvanized steel pipe with a thickness of 20 mm.
Preferably, the adjusting pipe 41, the injection pipe 1 and the two connecting pipes 42 are integrally formed, so as to facilitate processing and manufacturing. Preferably, the two connection pipes 42 are perpendicular to the adjustment pipe 41, that is, the two connection pipes 42 are perpendicular to the injection pipe 1.
In specific implementation, the adjusting pipe 41 and the two connecting pipes 42 can be made of galvanized steel pipes with the diameter of 20 mm.
When the initial spraying is carried out, the air inlet is in a closed state, the spraying state of the spray water at each nozzle 2 is checked, if the spraying effect of the spray water is good, the spray water is uniformly sprayed in a spray shape, and the spraying distance is more than or equal to 10cm, the air inlet does not need to be opened; if the spraying effect of the spray water is not good, the air inlet is opened, and the spray state of the spray water is adjusted by conveying air into the annular pipeline for pressurization, so that each nozzle 2 sprays the spray water in a spraying manner.
It can be seen that, in this embodiment, the pressure in the annular pipeline is adjusted by conveying gas into the annular pipeline, and then the spraying state of the spray water is adjusted, the structure is simple, the implementation is convenient, and the gas inlet is arranged on the adjusting pipe 41, so that the stroke of the gas in the annular pipeline is prolonged, the pressure in the annular pipeline is convenient to adjust, the supply of the spray water at the water inlet is not affected, and the stable spray of the spray water by each nozzle 2 is ensured.
Referring to fig. 1 and 2, in each of the above embodiments, the support mechanism 5 may include: a support rod 51 and an auxiliary rod 52. Wherein, the first end (the upper end shown in fig. 1) of the support rod 51 is connected with the injection pipe 1 in an angle-adjustable manner, that is, the angle between the support rod 51 and the injection pipe 1 is adjustable, and the second end (the lower end shown in fig. 1) of the support rod 51 is a free end for the operation of the worker.
A first end (the upper end shown in fig. 1) of the auxiliary lever 52 is connected to the adjusting tube 41 in an angle-adjustable manner, i.e., the angle between the auxiliary lever 52 and the adjusting tube 41 is adjustable, and a second end (the lower end shown in fig. 1) of the auxiliary lever 52 is connected to the supporting lever 51. Specifically, the second end of the auxiliary rod 52 is disposed at an acute angle with respect to the support rod 51.
The supporting rods 51, the auxiliary rods 52 and the annular pipeline are distributed in a triangular mode, and the supporting effect on the annular pipeline is improved.
It can be seen that, in this embodiment, the angle between the supporting rod 51 and the injection pipe 1 is adjustable, so as to adapt to the position to be injected, so as to accurately inject the position to be injected, and ensure the injection effect. Angle between auxiliary rod 52 and the control tube 41 is adjustable, and the bracing piece 51 of being convenient for, auxiliary rod 52 and annular duct are triangular distribution, can strengthen the support to the annular duct, and then guarantee to treat the injection position steadily and spray shower.
Preferably, the support rod 51 is a rod body with adjustable length, so that the length of the support rod can be adjusted according to the position to be sprayed and the actual condition, the support rod can be adapted to the positions to be sprayed at different heights, and the maintenance speed and the maintenance efficiency are accelerated.
In specific implementation, the length of the supporting rod 51 may be adjustable by a telescopic rod, or may be adjustable by other modes, and this embodiment does not limit this. The present embodiment describes only one of the embodiments, but is not limited thereto: the support rod 51 includes: the split rods are connected in a sleeved mode through threads, specifically, a threaded hole is formed in the end portion of one split rod in two adjacent split rods along the axial direction, a threaded column is arranged at the end portion corresponding to the other split rod, and the threaded column is inserted into the threaded hole and is in threaded connection with the threaded hole.
With continued reference to fig. 1 and 2, the support mechanism 5 may include: a first fastening mechanism, a first bolt 53, a first nut 54 and two first connecting plates 55. The two first connecting plates 55 are arranged in parallel, and a preset distance is provided between the two first connecting plates 55, and the preset distance can be determined according to actual conditions, which is not limited in this embodiment. Two first connecting plates 55 all set up in the second side of injection pipe 1, and the through-hole has all been seted up to the corresponding position department of two first connecting plates 55, specifically, every first connecting plate 55 has all been seted up the through-hole, and the position of the through-hole on two first connecting plates 55 is corresponding.
The first end of the support rod 51 is disposed between the two first connection plates 55, and the distance between the two first connection plates 55 is greater than the radial distance of the first end of the support rod 51. The support rod 51 is radially provided with a through hole. The first bolt 53 is threaded through the through holes of the two first connecting plates 55 and the through hole of the support rod 51 and then is screwed with the first nut 54, so that the support rod 51 can rotate around the first bolt 53 to adjust the angle between the support rod 51 and the injection pipe 1.
The first fastening mechanism is used for fastening the support rod 51 when the support rod 51 rotates to any angle relative to the injection pipe 1, that is, the support rod 51 rotates between the two first connecting plates 55 at will, and after rotating to a required angle according to a position to be injected, the first fastening mechanism fastens the support rod 51, so that the support rod 51 is kept fixed, and further the support rod 51 is kept at the angle relative to the injection pipe 1.
Referring to fig. 2, the first fastening mechanism may include: a first fastening nut 56 and a first fastening bolt 57. One of the first connecting plates 55 is provided with a mounting hole, one side surface of the first connecting plate 55 provided with the mounting hole faces the supporting rod 51, and the other opposite side surface is arranged on the outer side and is far away from the supporting rod 51. The first fastening nut 56 is disposed at a side of the first connection plate 55 away from the support rod 51, and the first fastening nut 56 corresponds to the mounting hole. The first fastening bolt 57 sequentially penetrates through the first fastening nut 56 and the mounting hole, the end of the first fastening bolt 57 abuts against the first end of the support rod 51, and the first fastening bolt 57 is screwed with the first fastening nut 56.
When the fixing device is used, the first fastening bolt 57 is screwed with the first fastening nut 56, and the first fastening bolt 57 is continuously tightened, so that the first fastening bolt 57 continuously abuts against the supporting rod 51, and the rotation of the supporting rod 51 is further limited, so as to fasten the supporting rod 51.
It can be seen that, in this embodiment, bracing piece 51 can rotate around first bolt 53, is convenient for adjust the angle between bracing piece 51 and the injection pipe 1 according to waiting to spray the position to, first fastening device fastens bracing piece 51, keeps the angle of adjusting well with injection pipe 1 with the assurance bracing piece 51, and then guarantees the accurate stable injection of injection pipe 1, improves injection efficiency. The first fastening mechanism is simple in structure and convenient to implement.
In each of the above embodiments, the support mechanism 5 may further include: the second fastening mechanism, the second bolt, the second nut and two second connecting plates. The two second connecting plates are arranged in parallel, and a preset distance is formed between the two second connecting plates, and the preset distance can be determined according to actual conditions, which is not limited in this embodiment. Two second connecting plates all set up in one side that injection pipe 1 was kept away from to regulating pipe 41, the downside that is shown in fig. 1, and the through-hole has all been seted up to the corresponding position department of two second connecting plates, specifically, and every second connecting plate has all been seted up the through-hole, and the position of the through-hole on two second connecting plates is corresponding.
The first end of the auxiliary rod 52 is interposed between the two second connection plates, and the distance between the two second connection plates is greater than the radial distance of the first end of the auxiliary rod 52. The auxiliary rod 52 is radially perforated with through holes. The second bolt is threaded through the through holes of the two second connecting plates and the through hole at the first end of the auxiliary rod 52 and then is in threaded connection with the second nut, and then the auxiliary rod 52 can rotate around the second bolt to realize the adjustment of the angle between the auxiliary rod 52 and the adjusting pipe 41.
The second fastening mechanism is used for fastening the auxiliary rod 52 when the auxiliary rod 52 rotates to any angle relative to the adjusting pipe 41, that is, the first end of the auxiliary rod 52 rotates between the two second connecting plates, and after the auxiliary rod 52 rotates to the required angle, the second fastening mechanism fastens the first end of the auxiliary rod 52, so that the auxiliary rod 52 is kept fixed, and further, the auxiliary rod 52 keeps the angle with the adjusting pipe 41.
The second fastening mechanism may include: a second fastening nut and a second fastening bolt. One of the second connecting plates is provided with a mounting hole, one side surface of the second connecting plate provided with the mounting hole faces the auxiliary rod 52, and the other opposite side surface is arranged on the outer side and is far away from the auxiliary rod 52. A second fastening nut is provided on a side of the second connecting plate away from the auxiliary lever 52, and corresponds to the mounting hole. The second fastening bolt sequentially penetrates through the second fastening nut and the mounting hole, the end portion of the second fastening bolt abuts against the first end of the auxiliary rod 52, and the second fastening bolt is in threaded connection with the second fastening nut.
When the auxiliary rod 52 is used, the second fastening bolt is screwed with the second fastening nut, and the second fastening bolt is continuously screwed, so that the end part of the auxiliary rod 52 is continuously abutted by the second fastening bolt, and the rotation of the auxiliary rod 52 is further limited, and the auxiliary rod 52 is fastened.
It can be seen that, in this embodiment, the auxiliary rod 52 can rotate around the second bolt, so as to adjust the angle between the auxiliary rod 52 and the adjusting pipe 41 according to the position to be sprayed and the positions of the spraying pipe 1 and the adjusting pipe 41, and the second fastening mechanism fastens the auxiliary rod 52, so as to ensure that the auxiliary rod 52 and the adjusting pipe 41 keep the adjusted angle, and further ensure that the adjusting pipe 41, the spraying pipe 1 and the annular pipe are distributed in a triangular shape, thereby improving the supporting effect. The second fastening mechanism is simple in structure and convenient to implement.
In the above embodiments, the second end of the auxiliary rod 52 is connected to the support rod 51 in an angle-adjustable manner to adapt to the positions of the adjusting tube 41 and the injection tube 1, so as to ensure that the adjusting tube 41, the injection tube 1 and the circular pipeline are distributed in a triangular manner, thereby improving the supporting effect.
There are many ways of angularly connecting the second end of the auxiliary rod 52 and the supporting rod 51, and this embodiment is not limited thereto, and only one of them is described in this embodiment, but not limited thereto: the support mechanism 5 may include: the third fastening mechanism, the third bolt, the third nut and two third connecting plates. The two third connecting plates are arranged in parallel, and a preset distance is formed between the two third connecting plates, and the preset distance can be determined according to actual conditions, which is not limited in this embodiment. Two third connecting plates all set up in the body of rod of bracing piece 51, and the through-hole has all been seted up to the corresponding position department of two third connecting plates, specifically, and the through-hole has all been seted up to every third connecting plate, and the position of the through-hole on two third connecting plates is corresponding.
The second end of the auxiliary rod 52 is interposed between the two third connecting plates, and the distance between the two third connecting plates is greater than the radial distance of the second end of the auxiliary rod 52. The second end of the auxiliary rod 52 is radially provided with a through hole. The third bolt is threaded through the through holes of the two third connecting plates and the through hole at the second end of the auxiliary rod 52 and then is in threaded connection with the third nut, and the auxiliary rod 52 can rotate around the third bolt to realize the adjustment of the angle between the auxiliary rod 52 and the supporting rod 51.
The third fastening mechanism is used for fastening the second end of the auxiliary rod 52 when the auxiliary rod 52 rotates to any angle relative to the supporting rod 51, that is, the second end of the auxiliary rod 52 rotates freely between the two third connecting plates, and after the auxiliary rod 52 rotates to a required angle, the third fastening mechanism fastens the second end of the auxiliary rod 52, so that the auxiliary rod 52 is kept fixed, and further, the auxiliary rod 52 keeps the angle with the supporting rod 51.
The third fastening mechanism may include: a third fastening nut and a third fastening bolt. One of the third connecting plates is provided with a mounting hole, one side surface of the third connecting plate provided with the mounting hole faces the auxiliary rod 52, and the other opposite side surface is arranged on the outer side and is far away from the auxiliary rod 52. A third fastening nut is provided on a side of the third connecting plate away from the auxiliary lever 52, and corresponds to the mounting hole. The third fastening bolt sequentially penetrates through the third fastening nut and the mounting hole, the end portion of the third fastening bolt abuts against the second end of the auxiliary rod 52, and the third fastening bolt is in threaded connection with the third fastening nut.
When the auxiliary rod 52 is used, the third fastening bolt is screwed with the third fastening nut, and the third fastening bolt is continuously screwed, so that the third fastening bolt continuously abuts against the end part of the second end of the auxiliary rod 52, and further the rotation of the auxiliary rod 52 is limited, and the auxiliary rod 52 is fastened.
In conclusion, in this embodiment, through carrying the shower water in to injection pipe 1 and spraying to treating the injection position via each nozzle 2 again, need not to hold between the fingers the pipe as the manual work among the prior art and spray, work efficiency has been improved greatly, and adjustment mechanism 4 makes the shower water be the spray form and sprays, has realized even injection, has not only guaranteed the injection quality, can also practice thrift the water yield effectively, the staff's of being convenient for operation is set up to supporting mechanism 5, and do benefit to the injection position of control injection pipe 1, spray the position with treating accurately, improved injection efficiency.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a concrete frame curing means which characterized in that includes: the device comprises a spray pipe (1), an adjusting mechanism (4), a supporting mechanism (5) and a plurality of nozzles (2); wherein,
both ends of the injection pipe (1) are closed ends, each nozzle (2) is arranged on a first side of the injection pipe (1), and a second side, opposite to the first side, of the injection pipe (1) is provided with a water inlet for conveying spray water into the injection pipe (1);
the adjusting mechanism (4) is arranged on the spraying pipe (1) and is used for adjusting the spraying state of the spraying water so as to spray the spraying water in a spraying manner;
the supporting mechanism (5) is arranged on the injection pipe (1) in an angle-adjustable manner.
2. A concrete frame maintenance device according to claim 1, wherein said adjusting mechanism (4) is adapted to adjust the pressure inside said spraying pipe (1) to adjust the spraying state of said shower water.
3. A concrete frame maintenance device according to claim 2, wherein said adjustment mechanism (4) comprises: a regulating pipe (41) and two connecting pipes (42); wherein,
the adjusting pipe (41) and the injection pipe (1) are arranged in parallel and have a preset distance, two ends of the adjusting pipe (41) are correspondingly connected and communicated with two ends of the injection pipe (1) one by one through two connecting pipes (42), and the injection pipe (1), the adjusting pipe (41) and the two connecting pipes (42) form an annular pipeline with communicated inner parts;
the adjusting pipe (41) is provided with an air inlet so as to convey air into the annular pipeline and further adjust the pressure in the annular pipeline.
4. A concrete frame maintenance device according to any one of claims 1 to 3, wherein said support mechanism (5) includes: a support bar (51) and an auxiliary bar (52); wherein,
the first end of the supporting rod (51) is connected with the jet pipe (1) in an angle-adjustable manner, and the second end of the supporting rod (51) is a free end;
a first end of the auxiliary rod (52) is connected with the adjusting pipe (41) in an angle-adjustable manner, and a second end of the auxiliary rod (52) is connected with the supporting rod (51);
the supporting rod (51), the auxiliary rod (52) and the annular pipeline are distributed in a triangular mode.
5. A concrete frame maintenance device according to claim 4, wherein said support means (5) further comprises: the device comprises a first fastening mechanism, a first bolt (53), a first nut (54) and two first connecting plates (55) which are arranged in parallel; wherein,
the two first connecting plates (55) are arranged on the second side of the injection pipe (1), through holes are formed in the positions, corresponding to the two first connecting plates (55), of the two first connecting plates, the first end of the supporting rod (51) is arranged between the two first connecting plates (55), a penetrating hole is formed in the supporting rod (51), and the first bolt (53) penetrates through the through holes of the two first connecting plates (55) and the penetrating hole of the supporting rod (51) and is in threaded connection with the first nut (54);
the first fastening mechanism is used for fastening the supporting rod (51) when the supporting rod (51) rotates to any angle relative to the injection pipe (1).
6. A concrete frame maintenance device according to claim 5, wherein said first fastening means includes: a first fastening nut (56) and a first fastening bolt (57); wherein,
one first connecting plate (55) is provided with a mounting hole, a first fastening nut (56) is arranged on one side, away from the supporting rod, of the first connecting plate (55) and corresponds to the mounting hole, a first fastening bolt (57) penetrates through the first fastening nut (56) and the mounting hole in sequence and abuts against the first end of the supporting rod (51), and the first fastening bolt (57) is in threaded connection with the first fastening nut (56).
7. A concrete frame maintenance device according to claim 4, wherein said support means (5) further comprises: the second fastening mechanism, the second bolt, the second nut and the two second connecting plates are arranged in parallel; wherein,
the two second connecting plates are arranged on one side, far away from the injection pipe, of the adjusting pipe (41), through holes are formed in the positions, corresponding to the two second connecting plates, of the two second connecting plates, the first end of the auxiliary rod (52) is arranged between the two second connecting plates, a penetrating hole is formed in the auxiliary rod (52), and the second bolt penetrates through the through holes of the two second connecting plates and the penetrating hole of the auxiliary rod (52) and is in threaded connection with the second nut;
the second fastening mechanism is used for fastening the auxiliary rod (52) when the auxiliary rod (52) rotates to any angle relative to the adjusting pipe (41).
8. A concrete frame maintenance device according to claim 7, wherein said second fastening means includes: a second fastening nut and a second fastening bolt; wherein,
one of the second connecting plates is provided with a mounting hole, a second fastening nut is arranged on one side, away from the auxiliary rod (52), of the second connecting plate and corresponds to the mounting hole, a second fastening bolt sequentially penetrates through the second fastening nut and the mounting hole and abuts against the first end of the auxiliary rod (52), and the second fastening bolt is in threaded connection with the second fastening nut.
9. A concrete frame maintenance device according to claim 4, wherein the second end of said auxiliary bar (52) is angularly adjustably connected to said support bar (51).
10. A concrete frame maintenance device according to claim 1, wherein said support rods (51) are length adjustable rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911081865.4A CN110981542A (en) | 2019-11-07 | 2019-11-07 | Concrete frame curing means |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911081865.4A CN110981542A (en) | 2019-11-07 | 2019-11-07 | Concrete frame curing means |
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