阅读说明：本技术 一种地聚物再生混凝土智能化养护设备 (Intelligent maintenance equipment for geopolymer recycled concrete ) 是由 蒋连接 马静 施云 李泽良 田梅青 于 2021-08-31 设计创作，主要内容包括：本发明公开了混凝土养护技术领域的一种地聚物再生混凝土智能化养护设备,包括支撑架、喷管和智能养护系统,支撑架包括底座、支撑杆、调节杆和调节组件,调节组件上设有支撑结构,支撑杆和调节杆的端部之间连接有定位结构,且支撑杆上设有安装架,本发明通过调节组件可调节两侧支撑杆的位置,根据混凝土浇筑位置调节支撑架的宽度；伸缩板和滑动板能够相对滑动,从而调节安装架的长度,并与调节组件相配合,实现对支撑架宽度的调整,通过安装孔安装喷管,并使限位轴位于固定板上挡块的内侧,为安装架的顶部提供限位和支撑作用,在不使用时,可以收缩安装架,取消支撑结构和定位结构处的限位等,将整个支撑架转动折叠并收起。(The invention discloses intelligent maintenance equipment for geopolymer recycled concrete in the technical field of concrete maintenance, which comprises a support frame, a spray pipe and an intelligent maintenance system, wherein the support frame comprises a base, a support rod, an adjusting rod and an adjusting assembly, the adjusting assembly is provided with a support structure, a positioning structure is connected between the end parts of the support rod and the adjusting rod, and the support rod is provided with an installation frame; the expansion plate and the sliding plate can slide relatively, so that the length of the mounting frame is adjusted, the expansion plate and the sliding plate are matched with the adjusting component, the width of the support frame is adjusted, the spray pipe is installed through the mounting hole, the limiting shaft is located on the inner side of the stop block on the fixing plate, limiting and supporting effects are provided for the top of the mounting frame, when the expansion plate is not used, the mounting frame can be contracted, the limiting function and the like of the supporting structure and the positioning structure are cancelled, and the whole support frame is rotated, folded and folded.)

1. The utility model provides an intelligent maintenance of equipment of geopolymer recycled concrete, includes two support frames that the symmetry set up, evenly is fixed with a plurality of spray tubes (301) between two support frames, and has covered the drop cloth jointly on a plurality of spray tubes (301), and the outside of two support frames also is equipped with drop cloth, its characterized in that: the support frame comprises two bases (1) which are symmetrically arranged, a vertical support rod (101) is fixed on the top surface of each base (1), an adjusting rod (102) is rotatably connected to the top end of each support rod (101), an adjusting assembly is jointly connected between the inner side ends of the two adjusting rods (102), a supporting structure is arranged on each adjusting assembly, the outer side end of each adjusting rod (102) is located on the outer side of the top end of each support rod (101), a positioning structure is arranged at the top of each support rod (101) corresponding to the bottom of the outer side end of each adjusting rod (102), inclined mounting frames (3) are arranged on the inner sides of the support rods (101), the mounting frames (3) on the two sides are symmetrically arranged, the top ends are correspondingly connected with the supporting structures, rotating shafts (304) are fixed on the inner sides of the bottom ends, the rotating shafts (304) are rotatably connected with the inner sides of the bottoms of the support rods (101), and a plurality of spray pipes (301) are uniformly fixed between the mounting frames (3) on the corresponding sides of the two support frames, and one end of the spray pipe (301) is connected with an intelligent maintenance system.

2. The intelligent maintenance equipment for geopolymer recycled concrete according to claim 1, characterized in that: the adjusting component comprises an adjusting barrel (2) which is transversely arranged, an adjusting cavity (201) is arranged in the middle of the adjusting barrel (2), the end portions of the two supporting rods (101) are connected to two sides of the inner cavity of the adjusting barrel (2) in a sliding mode, a screw rod (203) is in threaded connection with the middle of each end portion, the inner side section of the screw rod (203) is rotatably connected with the adjusting barrel (2), the inner side end of the screw rod (203) extends into the adjusting cavity (201) and is fixedly provided with a first bevel gear (206), a second bevel gear (207) is meshed between the tops of the two first bevel gears (206) together, and the second bevel gear (207) is rotated with the top surface of the adjusting cavity (201) to be connected with an external adjusting rotating handle (202) in a rotating mode.

3. The intelligent maintenance equipment for geopolymer recycled concrete according to claim 2, characterized in that: the supporting structure comprises a fixing plate (204) fixed at the bottom of the inner side of the adjusting cylinder (2), stop blocks (205) are symmetrically fixed on two sides of the top surface of the fixing plate (204), and the top of the mounting frame (3) is located on the inner side of the stop blocks (205) on the fixing plate (204).

4. The intelligent maintenance equipment for geopolymer recycled concrete according to claim 3, characterized in that: the mounting frame (3) comprises a telescopic plate (305) and a sliding plate (306), a rotating shaft (304) is fixed on one side of the bottom of the sliding plate (306), the rotating shaft (304) is rotatably connected with the support rod (101), an extension rod (303) is fixed on the top of the telescopic plate (305), a limiting shaft (302) is vertically fixed on one side of the extension rod (303), the limiting shaft (302) is correspondingly connected with the stop block (205), a plate groove is arranged in the middle of the telescopic plate (305), the sliding plate (306) is slidably connected in the plate groove, limiting sliding grooves (308) are formed in two sides of the sliding plate (306) along the length direction, a limiting slide block is correspondingly fixed at the bottom of the inner side wall of the plate groove of the telescopic plate (305) and is slidably connected in the limiting sliding grooves (308), a plurality of mounting holes (307) are respectively formed in the telescopic plate (305) and the sliding plate (306), and the mounting holes (307) penetrate through the telescopic plate (305) and the sliding plate (306) along the width direction, two ends of the spray pipe (301) are respectively arranged in the mounting holes (307) on the corresponding side mounting frames (3).

5. The intelligent maintenance equipment for geopolymer recycled concrete according to claim 4, characterized in that: the bilateral symmetry of mounting hole (307) is equipped with the spring groove, has fixture block (309) to go through spring coupling in the spring groove, and the one end of fixture block (309) stretches into in mounting hole (307), the terminal surface that fixture block (309) stretched into in mounting hole (307) is established to the V-arrangement face, and is close to the one end of spray tube (301) tip insertion direction and is equipped with the guide surface of slope.

6. The intelligent maintenance equipment for geopolymer recycled concrete according to claim 1, characterized in that: the intelligent maintenance system comprises a water storage tank (4), a refrigerator (403) and a steam generator (404) are arranged on the water storage tank (4), a first water pipe (401) is connected onto the water storage tank (4), two first branch pipes (402) are connected onto the first water pipe (401) through a three-way valve, the two first branch pipes (402) are respectively connected with the refrigerator (403) and the steam generator (404), the other sides of the refrigerator (403) and the steam generator (404) are respectively connected with a second branch pipe (405), the outer ends of the two second branch pipes (405) are jointly connected with a second water pipe (406) through a three-way valve, the outer end of the second water pipe (406) is respectively connected with one end of a plurality of spray pipes (301) through a plurality of branch pipes, the refrigerator (403), the steam generator (404) and the three-way valve are all connected with an intelligent control panel, and a temperature sensor or a humidity sensor is arranged on the support frame, and the temperature sensor and the humidity sensor are both connected with the control panel.

7. The intelligent maintenance equipment for geopolymer recycled concrete according to claim 1, characterized in that: the positioning structure comprises a positioning table (104) fixed on the outer side of the top of the supporting rod (101), the top surface of the positioning table (104) is in contact with the bottom surface of the outer side section of the adjusting rod (102), a positioning hole (105) is formed in the positioning table (104), a positioning bolt (103) is correspondingly arranged on the adjusting rod (102), the positioning hole (105) is a threaded hole, and the positioning bolt (103) is in threaded connection with the positioning hole (105).

Technical Field

The invention relates to the technical field of concrete curing, in particular to intelligent curing equipment for geopolymer recycled concrete.

Background

The geopolymer is a novel cementing material prepared by using solid wastes such as fly ash and the like as raw materials, has the advantages of fire resistance, acid resistance, quick hardening, early strength, high mechanical property and the like, is green and environment-friendly, and is very suitable for replacing the traditional portland cement with high carbon emission and high pollution to produce concrete.

The geopolymer recycled concrete is green and low-carbon concrete which is prepared by mixing and stirring geopolymer instead of traditional portland cement, recycled aggregate instead of natural sand and stone partially or completely and water (which can contain additives and admixtures) according to a certain proportion, realizes sustainable development of building resources, has wide application prospect and is expected to become a mainstream building material in the 21 st century.

Current cast in situ concrete curing equipment includes support, intelligent maintenance system and cover cloth etc. usually, and when carrying out the maintenance, curing equipment's support etc. are artifical scene usually and build, dismantle all waste time and energy with the installation, and can not fold its overall structure and accomodate so that use etc. next time.

Based on the above, the invention designs a geopolymer recycled concrete intelligent maintenance device to solve the above problems.

Disclosure of Invention

The invention aims to provide intelligent maintenance equipment for geopolymer recycled concrete, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent maintenance device for geopolymer recycled concrete comprises two symmetrically arranged support frames, a plurality of spray pipes are uniformly fixed between the two support frames, the spray pipes are jointly covered by covering cloth, the outer sides of the two support frames are also provided with the covering cloth, each support frame comprises two symmetrically arranged bases, a vertical support rod is fixed on the top surface of each base, the top end of each support rod is rotatably connected with an adjusting rod, an adjusting component is jointly connected between the inner side ends of the two adjusting rods, the adjusting component is provided with a support structure, the outer side end of each adjusting rod is positioned on the outer side of the top end of each support rod, a positioning structure is arranged at the top of each support rod corresponding to the bottom of the outer side end of each adjusting rod, the inner sides of the support rods are provided with inclined mounting frames, the mounting frames on the two sides are symmetrically arranged, the top ends of the two sides are correspondingly connected with the support structures, the inner sides of the bottom ends of the two sides are both fixed with rotating shafts, and the rotating shafts are rotatably connected with the inner sides of the bottoms of the support rods, a plurality of spray pipes are uniformly fixed between the corresponding side mounting frames on the two support frames, and one ends of the spray pipes are connected with an intelligent maintenance system.

Preferably, the adjusting component comprises a transversely arranged adjusting barrel, an adjusting cavity is arranged in the middle of the adjusting barrel, the end portions of the two support rods are connected to two sides of an inner cavity of the adjusting barrel in a sliding mode, a screw rod is connected to the middle of each end portion in a threaded mode, the inner side section of the screw rod is connected with the adjusting barrel in a rotating mode, the inner side end of the screw rod stretches into the adjusting cavity and is fixed with a first bevel gear, a second bevel gear is meshed between the tops of the two first bevel gears together, and the second bevel gear is connected with the top surface of the adjusting cavity in a rotating mode and is fixed with an adjusting rotating handle outside.

Preferably, the supporting structure comprises a fixing plate fixed at the bottom of the inner side of the adjusting cylinder, the stop blocks are symmetrically fixed on two sides of the top surface of the fixing plate, the top of the mounting frame and the inner side of the stop blocks located on the fixing plate provide supporting effect for the top of the mounting frame through the fixing plate, and the top position of the mounting frame is limited through the stop blocks.

Preferably, the mounting bracket includes expansion plate and sliding plate, bottom one side of sliding plate is fixed with the axis of rotation, the axis of rotation is connected with the bracing piece rotation, the top of expansion plate is fixed with the extension rod, one side vertical fixation of extension rod has the spacing axle, and spacing axle corresponds with the dog and is connected, the centre of expansion plate is equipped with the board groove, sliding plate sliding connection is in the board groove, and the both sides of sliding plate are equipped with spacing spout along length direction, the board inslot inside wall bottom of expansion plate corresponds and is fixed with limit slider, and limit slider sliding connection is in spacing spout, be equipped with a plurality of mounting holes on expansion plate and the sliding plate respectively, and the mounting hole runs through along the width direction of expansion plate and sliding plate, install respectively in the mounting hole on the mounting bracket of corresponding side at the both ends of spray tube.

Preferably, the bilateral symmetry of mounting hole is equipped with the spring groove, has the fixture block to go through spring coupling in the spring groove, and the one end of fixture block stretches into in the mounting hole, and the terminal surface that the fixture block stretched into in the mounting hole establishes to the V-arrangement face, and is close to the one end of spray tube tip insertion direction and is equipped with the spigot surface of slope.

Preferably, intelligence maintenance system includes the storage water tank, be equipped with refrigerator and steam generator on the storage water tank, be connected with first water pipe on the storage water tank, there are two first branch pipes through three-way valve connection on the first water pipe, and two first branch pipes are connected with refrigerator and steam generator respectively, the outside end that refrigerator and steam generator's opposite side were connected with two second branch pipes of second branch pipe respectively is connected with a second water pipe through the three-way valve jointly, and the outside end of second water pipe is connected with the one end of a plurality of spray tubes respectively through a plurality of branch pipes, the refrigerator, steam generator and three-way valve all are connected with intelligent control panel, be equipped with temperature sensor or humidity transducer on the support frame, and temperature sensor and humidity transducer all are connected with control panel.

Preferably, the positioning structure comprises a positioning table fixed on the outer side of the top of the support rod, when the adjusting rod rotates to the horizontal position, the top surface of the positioning table contacts with the bottom surface of the outer side section of the adjusting rod to limit the maximum rotation angle of the adjusting rod, a positioning hole is formed in the positioning table, a positioning bolt is correspondingly arranged on the adjusting rod, the positioning hole is a threaded hole, and the positioning bolt is in threaded connection with the positioning hole.

Compared with the prior art, the invention has the beneficial effects that: the positions of the supporting rods at two sides can be adjusted through the adjusting assembly, so that the width of the supporting frame can be adjusted according to the concrete pouring position; expansion plate and sliding plate can relative slip, thereby adjust the length of mounting bracket, and cooperate with adjusting part, realize the adjustment to the support frame width, through mounting hole installation spray tube, and make spacing axle be located the inboard of dog on the fixed plate, provide spacing and supporting role for the top of mounting bracket, when not using, can contract the mounting bracket, and cancel the spacing etc. of bearing structure and location structure department, rotate whole support frame and fold and pack up, reduce occupation space, conveniently carry the transport etc.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic structural view of a support rod and an adjustment rod according to the present invention;

FIG. 3 is a schematic view of the position of the stop of the present invention;

FIG. 4 is a schematic view of the structure of the adjustment cylinder of the present invention;

FIG. 5 is a schematic view of a positioning table according to the present invention;

FIG. 6 is a schematic structural view of a mount of the present invention;

FIG. 7 is a schematic view of the construction of the mounting holes in the sliding panel of the present invention;

FIG. 8 is a schematic view of the structure of the mounting hole of the expansion plate according to the present invention;

FIG. 9 is a schematic view of the structure of the water storage tank of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a base, 101-a support rod, 102-an adjusting rod, 103-a positioning bolt, 104-a positioning table and 105-a positioning hole;

2-an adjusting cylinder, 201-an adjusting cavity, 202-an adjusting rotating handle, 203-a screw rod, 204-a fixing plate, 205-a stop block, 206-a first bevel gear and 207-a second bevel gear;

3-mounting frame, 301-nozzle, 302-limiting shaft, 303-extension rod, 304-rotating shaft, 305-expansion plate, 306-sliding plate, 307-mounting hole, 308-limiting sliding groove and 309-clamping block;

4-water storage tank, 401-first water pipe, 402-first branch pipe, 403-refrigerator, 404-steam generator, 405-second branch pipe, 406-second water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

Example one

Referring to the drawings, the present invention provides a technical solution: an intelligent maintenance device for geopolymer recycled concrete comprises two symmetrically arranged support frames, a plurality of spray pipes 301 are uniformly fixed between the two support frames, covering cloth covers the spray pipes 301 together, covering cloth is arranged on the outer sides of the two support frames, each support frame comprises two symmetrically arranged bases 1, a vertical support rod 101 is fixed on the top surface of each base 1, the top end of each support rod 101 is rotatably connected with an adjusting rod 102, an adjusting assembly is connected between the inner side ends of the two adjusting rods 102 together, a supporting structure is arranged on each adjusting assembly, the outer side end of each adjusting rod 102 is positioned on the outer side of the top end of each support rod 101, a positioning structure is arranged at the bottom of the top end of each support rod 101, which corresponds to the outer side end of each adjusting rod 102, inclined mounting frames 3 are arranged on the inner side of each support rod 101, the mounting frames 3 on the two sides are symmetrically arranged, the top ends are correspondingly connected with the supporting structures, and rotating shafts 304 are fixed on the inner sides of the bottom ends, and the rotation axis 304 is rotatably connected with the inner side of the bottom of the support rod 101, a plurality of spray pipes 301 are uniformly fixed between the corresponding side mounting frames 3 on the two support frames, and one end of each spray pipe 301 is connected with an intelligent maintenance system.

The adjusting component comprises an adjusting cylinder 2 which is transversely arranged, an adjusting cavity 201 is arranged in the middle of the adjusting cylinder 2, the end parts of the two supporting rods 101 are connected with the two sides of the inner cavity of the adjusting cylinder 2 in a sliding way, the middle of the end part is connected with a screw 203 in a threaded manner, the inner section of the screw 203 is rotationally connected with the adjusting cylinder 2, the inner end of the screw 203 extends into the adjusting cavity 201, a first bevel gear 206 is fixed, a second bevel gear 207 is meshed between the tops of the two first bevel gears 206, the second bevel gear 207 is rotatably connected with the top surface of the adjusting cavity 201 and is fixed with an external adjusting rotary handle 202, by adjusting the drive of the stem 202, and the first and second bevel gears 206, 207, the screw 203 is rotated, and then the two adjusting rods 102 are simultaneously moved outward or simultaneously inward with respect to the adjusting cylinders 2, the positions of the both side supporting rods 101 are adjusted, and the width of the supporting frame is adjusted according to the concrete casting position.

The supporting structure comprises a fixing plate 204 fixed at the bottom of the inner side of the adjusting cylinder 2, stop blocks 205 are symmetrically fixed on two sides of the top surface of the fixing plate 204, the top of the mounting frame 3 and the inner side of the stop blocks 205 located on the fixing plate 204 provide supporting effect for the top of the mounting frame 3 through the fixing plate 204, and the top position of the mounting frame 3 is limited through the stop blocks 205.

Mounting bracket 3 includes expansion plate 305 and sliding plate 306, bottom one side of sliding plate 306 is fixed with axis of rotation 304, axis of rotation 304 rotates with bracing piece 101 to be connected, extension rod 303 is fixed with at the top of expansion plate 305, one side vertical fixation of extension rod 303 has spacing axle 302, and spacing axle 302 corresponds with the dog 205 and is connected, the centre of expansion plate 305 is equipped with the board groove, sliding plate 306 sliding connection is in the board groove, and the both sides of sliding plate 306 are equipped with spacing spout 308 along length direction, the board inslot lateral wall bottom of expansion plate 305 corresponds and is fixed with spacing slider, and spacing slider sliding connection is in spacing spout 308, be equipped with a plurality of mounting holes 307 on expansion plate 305 and the sliding plate 306 respectively, and mounting hole 307 runs through along the width direction of expansion plate 305 and sliding plate 306, the both ends of spray tube 301 are installed respectively in the mounting hole 307 on corresponding side mounting bracket 3.

Expansion plate 305 and sliding plate 306 can relative slip, thereby adjust the length of mounting bracket 3, and cooperate with adjusting part, the realization is to the adjustment of support frame width, through mounting hole 307 installation spray tube 301, and make spacing axle 302 be located the inboard of stopper 205 on fixed plate 204, provide spacing and supporting role for the top of mounting bracket 3, when not using, can shrink mounting bracket 3, the installation rotates whole support frame folding and packs up, reduce occupation space, conveniently carry the transport etc..

The intelligent maintenance system comprises a water storage tank 4, a refrigerator 403 and a steam generator 404 are arranged on the water storage tank 4, a first water pipe 401 is connected on the water storage tank 4, two first branch pipes 402 are connected on the first water pipe 401 through a three-way valve, the two first branch pipes 402 are respectively connected with the refrigerator 403 and the steam generator 404, the outer ends of the two second branch pipes 405 respectively connected with the other sides of the refrigerator 403 and the steam generator 404 are commonly connected with a second water pipe 406 through a three-way valve, the outer end of the second water pipe 406 is respectively connected with one end of a plurality of spray pipes 301 through a plurality of branch pipes, the refrigerator 403, the steam generator 404 and the three-way valve are all connected with an intelligent control panel, a temperature sensor or a humidity sensor is arranged on a support frame, the temperature sensor and the humidity sensor are both connected with the control panel, and the environmental state is monitored through the temperature sensor and the humidity sensor, so as to control the operation of the refrigerator 403 and the steam generator 404 according to actual conditions, and further to spray steam or cold water to the concrete for further screwing and curing.

The positioning structure comprises a positioning table 104 fixed on the outer side of the top of the supporting rod 101, when the adjusting rod 102 rotates to the horizontal position, the top surface of the positioning table 104 is in contact with the bottom surface of the outer section of the adjusting rod 102, the maximum rotating angle of the adjusting rod 102 is limited, a positioning hole 105 is formed in the positioning table 104, a positioning bolt 103 is correspondingly arranged on the adjusting rod 102, the positioning hole 105 is a threaded hole, the positioning bolt 103 is in threaded connection with the positioning hole 105, the adjusting rod 102 and the supporting rod 101 are enabled to be kept in a mutually perpendicular state and fixed, the relative position of the adjusting rod and the supporting rod is limited, the supporting frame is enabled to be kept stable, so that a spray pipe 301, a covering cloth and the like can be installed, and subsequent maintenance is provided for concrete.

Example two

The structure of this embodiment is basically the same as that of the first embodiment, the difference lies in that, the bilateral symmetry of mounting hole 307 is equipped with the spring groove, there is fixture block 309 to have through spring coupling in the spring groove, and the one end of fixture block 309 stretches into in mounting hole 307, the terminal surface that fixture block 309 stretches into in mounting hole 307 is established to the V-arrangement face, be convenient for block spray tube 301 fixedly, and the one end that is close to spray tube 301 tip insertion direction is equipped with the inclined guide surface, be convenient for make spray tube 301 tip push fixture block 309 open, and block into between two fixture blocks 309, thereby make spray tube 301 position fixed through spring action, avoid spray tube 301 to move wantonly etc., make spray tube 301 position more stable, and convenient positioning.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.