CN211036721U - Foundation structure curing means is used in road and bridge construction - Google Patents
Foundation structure curing means is used in road and bridge construction Download PDFInfo
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- CN211036721U CN211036721U CN201921887567.XU CN201921887567U CN211036721U CN 211036721 U CN211036721 U CN 211036721U CN 201921887567 U CN201921887567 U CN 201921887567U CN 211036721 U CN211036721 U CN 211036721U
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- road
- heating cabinet
- maintenance frame
- bridge construction
- concrete
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Abstract
The utility model provides a foundation structure curing means is used in road and bridge construction, including maintenance frame and heating cabinet, the standing groove has evenly been seted up to the upper surface of maintenance frame, and the outside surface of heating cabinet is provided with temperature detect switch, and temperature detect switch's input is connected with external power supply's output electricity, the inside of heating cabinet is provided with the electrical heating board, and the input of electrical heating board is connected with temperature detect switch's output electricity, the lower surface of heating cabinet evenly is provided with the aqueduct, and the bottom intercommunication of aqueduct has the water tank, and the water tank is placed in the standing groove. This foundation structure curing means is used in road and bridge construction carries out the winter protection through the maintenance frame to the concrete and keeps warm, carries out the initiative heating through the heating cabinet to the concrete, can prevent effectively that the concrete temperature of just pouring from crossing low inside freezing and leading to crisp scattered crack, avoids influencing the intensity growth of concrete, has guaranteed engineering safety.
Description
Technical Field
The utility model belongs to the technical field of the road and bridge construction technique and specifically relates to a foundation structure curing means is used in road and bridge construction.
Background
The road and bridge generally consists of a plurality of parts such as a roadbed, a road surface, a bridge, tunnel engineering, traffic engineering facilities and the like. In winter construction, after concrete is poured, the concrete needs to be insulated and cold-proof, so that the concrete is prevented from being frozen and then is cracked, and the structural member cannot reach the design strength. Existing infrastructure curing means is used in road and bridge construction, most comparison simple structure can only play the cold-proof heat retaining effect to the concrete, can not the initiative heating in order to avoid the concrete temperature to hang down and make inside moisture freeze, can't guarantee the temperature of concrete, can influence the intensity increase of concrete.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, a foundation structure curing means is used in road and bridge construction is provided, carries out the winter protection through the maintenance frame to the concrete and keeps warm, carries out the initiative heating to the concrete through the heating cabinet, can prevent effectively that the concrete temperature of just pouring from crossing low inside freezing and leading to crisp scattered crack, avoids influencing the intensity of concrete to increase, has guaranteed engineering safety, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a foundation structure curing means is used in road and bridge construction, includes maintenance frame and heating cabinet, the standing groove has evenly been seted up to maintenance frame's upper surface, and the outside surface of heating cabinet is provided with temperature detect switch, and temperature detect switch's input is connected with external power supply's output electricity, the inside of heating cabinet is provided with the electrical heating board, and the input of electrical heating board is connected with temperature detect switch's output electricity, the lower surface of heating cabinet evenly is provided with the aqueduct, and the bottom intercommunication of aqueduct has the water tank, and the water tank is placed in the standing groove, maintenance frame's lower surface is provided with the heat conduction piece that corresponds with the water tank, the both sides surface of heating cabinet all is provided with the handle, and the side surface of heating cabinet.
As an optimal technical scheme of the utility model, the maintenance frame includes the body frame body, rock wool grillage, the cotton layer of glass and elastic foam layer, and the cotton layer of glass and elastic foam layer from the top down are fixed in proper order and are set up at the inboard lower surface of the body frame body, and the fixed lower surface that sets up at the elastic foam layer of rock wool grillage.
As a preferred technical scheme of the utility model, the upper surface both sides of maintenance frame are provided with the link, and three groups are no less than to the quantity of link, and are no less than the link equidistance setting of three groups.
As an optimized technical scheme of the utility model, the side surface of heating cabinet is provided with the thermometer.
As a preferred technical scheme of the utility model, two curb plate side surface lower parts of maintenance frame are all seted up flutedly, install the mineral wool board in the recess, two curb plate side surfaces of maintenance frame evenly set up the screw with the recess intercommunication, and the screw internal thread is provided with the bolt.
As an optimal technical scheme of the utility model, the equal fixed mounting in opposite side surface that leaves with the recess on two curb plates of maintenance frame has the installation piece, and the installation screw that corresponds with the bolt position is seted up to the side surface of installation piece.
By adopting the technical scheme, the beneficial effects of the utility model are that:
1. The utility model discloses road and bridge foundation structure curing means for construction carries out the winter protection through the maintenance frame to the concrete and keeps warm, carries out the active heating to the concrete through the heating cabinet, can prevent effectively that the concrete temperature of just pouring from crossing low inside freezing and leading to crisp crack that looses, avoids influencing the intensity growth of concrete, has guaranteed engineering safety.
2. The utility model discloses infrastructure curing means is used in road and bridge construction of example, the maintenance frame inboard is provided with rock wool grillage, the cotton layer of glass and elastic foam layer, and rock wool grillage quality is light, coefficient of heat conductivity is little, and the cotton layer of glass and elastic foam layer heat preservation effect are showing, can play cold-proof heat preservation effect effectively to the concrete.
3. The utility model discloses infrastructure curing means is used in road and bridge construction of example, mineral wool board are used for keeping warm to road and bridge's both sides, and the mineral wool board is installed in the recess to through the bolt fastening, can install easy operation, convenient to use as required.
4. The utility model discloses infrastructure curing means is used in road and bridge construction of example, adjacent maintenance frame can be through installation piece, recess and bolt interconnect, and easy dismounting has improved and has used the flexibility.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention after the heating box is removed;
Fig. 3 is a schematic cross-sectional view of fig. 2 according to the present invention.
Wherein: 1 maintenance frame, 11 main frame bodies, 12 rock wool plate frames, 13 glass wool layers, 14 elastic foam layers, 15 heat conducting blocks, 16 hanging rings, 17 placing grooves, 2 heating boxes, 21 temperature control switches, 22 electric heating plates, 23 water guide pipes, 24 water tanks, 25 handles, 26 thermometers, 27 water inlet and outlet pipes, 3 grooves, 31 bolts, 32 mineral wool plates, 4 mounting blocks and 41 mounting screw holes.
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a basic structure maintenance device for road and bridge construction comprises a maintenance frame 1 and a heating box 2, wherein multiple heat-insulating layers are arranged on the inner side of the maintenance frame 1, a placing groove 17 is uniformly formed in the upper surface of the maintenance frame 1, a temperature control switch 21 is arranged on the outer side surface of the heating box 2, the input end of the temperature control switch 21 is electrically connected with the output end of an external power supply, an electric heating plate 22 is arranged inside the heating box 2, the input end of the electric heating plate 22 is electrically connected with the output end of the temperature control switch 21, a water guide pipe 23 is uniformly arranged on the lower surface of the heating box 2, a water tank 24 is communicated with the bottom end of the water guide pipe 23 and is placed in the placing groove 17, a heat conduction block 15 corresponding to the water tank 24 is arranged on the lower surface of the maintenance frame 1, water is heated through the electric heating plate 22, the heated water is conducted onto the heat conduction block 15 through the, effectively prevent that the concrete temperature of just pouring from crossing inside freezing and leading to crisp crack that looses, the both sides surface of heating cabinet 2 all is provided with handle 25, and the side surface of heating cabinet 2 is provided with business turn over water pipe 27, this infrastructure curing means is used in road bridge construction, carry out the winter protection through maintenance frame 1 to the concrete and keep warm, carry out the initiative heating through heating cabinet 2 to the concrete, can effectively prevent that the concrete temperature of just pouring from crossing inside freezing and leading to crisp crack that looses excessively, avoid influencing the intensity growth of concrete, engineering safety has been guaranteed.
Maintenance frame 1 includes the body frame body 11, rock wool grillage 12, cotton layer of glass 13 and elastic foam layer 14 from the top down fixed inboard lower surface that sets up at the body frame body 11 in proper order, the fixed lower surface that sets up at elastic foam layer 14 of rock wool grillage 12, rock wool grillage 12 is light in quality, the coefficient of heat conductivity is little, cotton layer of glass 13 and elastic foam layer 14 heat preservation effect are showing, can play cold-proof heat preservation effect effectively to the concrete.
Two sides of the upper surface of the maintenance frame 1 are provided with hanging rings 16, the number of the hanging rings 16 is not less than three, and the hanging rings 16 not less than three are equidistantly arranged and used for hoisting or putting down the maintenance frame 1 through a hoisting device.
The side surface of the heating box 2 is provided with a thermometer 26, and a worker can check the temperature value through the thermometer 26 and estimate whether the electric heating plate 22 needs to be opened for active heating.
The equal fixed mounting in opposite side surface that leaves with recess 3 on two curb plates of maintenance frame 1 has installation piece 4, and the installation screw 41 that corresponds with bolt 31 position is seted up to the side surface of installation piece 4, and adjacent maintenance frame 1 can be through installation piece 4, recess 3 and bolt 31 interconnect, and easy dismounting has improved and has used the flexibility.
The utility model discloses in temperature detect switch 21 and the electrical heating board 22 etc. that use be the electronic component commonly used among the prior art, and its working method and circuit structure are the well-known technology, do not describe here any more.
When in use:
Placing the maintenance frame 1 on concrete to be maintained, installing a mineral wool board 32 into the groove 3 according to use requirements, fixing the mineral wool board by using a bolt 31, and keeping the temperature and the cold of the concrete by using the mineral wool board 32, the rock wool board frame 12, the glass wool layer 13 and the elastic foam layer 14;
When the lower needs of temperature are to concrete active heating, take out heating cabinet 2, install water tank 24 in standing groove 17, lead to into heating cabinet 2 with water through business turn over water pipe 27 in, sealed good business turn over water pipe 27, the switch on, press temperature detect switch 21, open electric heating board 22, electric heating board 22 is to the water heating, water after the heating passes through water tank 24 with heat conduction on heat conduction piece 15, then spread into the concrete, to the concrete heating, effectively prevent that the concrete temperature of just pouring from crossing inside low and icing and lead to the shortbread crack that loosens, avoid influencing the intensity growth of concrete.
The utility model discloses a maintenance frame 1 carries out the winter protection to the concrete and keeps warm, carries out the active heating to the concrete through heating cabinet 2, can prevent effectively that the concrete temperature of just pouring from crossing low inside freezing and leading to crisp scattered crack, avoids influencing the intensity growth of concrete, has guaranteed engineering safety.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a foundation structure curing means is used in road and bridge construction, includes maintenance frame (1) and heating cabinet (2), its characterized in that: standing groove (17) have evenly been seted up to the upper surface of maintenance frame (1), and the outside surface of heating cabinet (2) is provided with temperature detect switch (21), and the input of temperature detect switch (21) is connected with external power supply's output electricity, the inside of heating cabinet (2) is provided with electric heating board (22), and the input of electric heating board (22) is connected with the output electricity of temperature detect switch (21), the lower surface of heating cabinet (2) evenly is provided with aqueduct (23), and the bottom intercommunication of aqueduct (23) has water tank (24), and water tank (24) are placed in standing groove (17), the lower surface of maintenance frame (1) is provided with heat conduction piece (15) that correspond with water tank (24), the both sides surface of heating cabinet (2) all is provided with handle (25), and the side surface of heating cabinet (2) is provided with business turn over water pipe (27).
2. The infrastructure maintenance device for road and bridge construction of claim 1, wherein: maintenance frame (1) includes the body frame body (11), rock wool grillage (12), the cotton layer of glass (13) and elastic foam layer (14), and the cotton layer of glass (13) and elastic foam layer (14) from the top down are fixed the inboard lower surface that sets up at the body frame body (11) in proper order, and rock wool grillage (12) are fixed to be set up the lower surface at elastic foam layer (14).
3. The infrastructure maintenance device for road and bridge construction of claim 1, wherein: two sides of the upper surface of the maintenance frame (1) are provided with hanging rings (16), the number of the hanging rings (16) is not less than three groups, and the hanging rings (16) of not less than three groups are arranged at equal intervals.
4. The infrastructure maintenance device for road and bridge construction of claim 1, wherein: the side surface of the heating box (2) is provided with a thermometer (26).
5. The infrastructure maintenance device for road and bridge construction of claim 1, wherein: two curb plate side surface lower parts of maintenance frame (1) all set up recess (3), install mineral wool board (32) in recess (3), the screw that communicates with recess (3) is evenly seted up to two curb plate side surfaces of maintenance frame (1), and the screw internal thread is provided with bolt (31).
6. The infrastructure maintenance device for road and bridge construction of claim 5, wherein: the other side surfaces of the two side plates of the maintenance frame (1) which are separated from the groove (3) are fixedly provided with mounting blocks (4), and the side surfaces of the mounting blocks (4) are provided with mounting screw holes (41) corresponding to the positions of the bolts (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887567.XU CN211036721U (en) | 2019-11-05 | 2019-11-05 | Foundation structure curing means is used in road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887567.XU CN211036721U (en) | 2019-11-05 | 2019-11-05 | Foundation structure curing means is used in road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211036721U true CN211036721U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921887567.XU Expired - Fee Related CN211036721U (en) | 2019-11-05 | 2019-11-05 | Foundation structure curing means is used in road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211036721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958796A (en) * | 2020-08-11 | 2020-11-20 | 新昌县城南乡王氏机械配件厂 | Prefabricated part maintenance device adaptive to temperature change and used for road and bridge construction |
| CN116214693A (en) * | 2023-04-14 | 2023-06-06 | 菏泽城建工程发展集团有限公司 | Multi-channel concrete member maintenance bag for assembled bridge |
-
2019
- 2019-11-05 CN CN201921887567.XU patent/CN211036721U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958796A (en) * | 2020-08-11 | 2020-11-20 | 新昌县城南乡王氏机械配件厂 | Prefabricated part maintenance device adaptive to temperature change and used for road and bridge construction |
| CN111958796B (en) * | 2020-08-11 | 2021-09-28 | 北京励鸿诺科技有限公司 | Prefabricated part maintenance device adaptive to temperature change and used for road and bridge construction |
| CN116214693A (en) * | 2023-04-14 | 2023-06-06 | 菏泽城建工程发展集团有限公司 | Multi-channel concrete member maintenance bag for assembled bridge |
| CN116214693B (en) * | 2023-04-14 | 2023-10-31 | 菏泽城建工程发展集团有限公司 | Multi-channel concrete member maintenance bag for assembled bridge |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |