CN210025731U - Constant temperature and humidity curing box for concrete - Google Patents
Constant temperature and humidity curing box for concrete Download PDFInfo
- Publication number
- CN210025731U CN210025731U CN201822113267.8U CN201822113267U CN210025731U CN 210025731 U CN210025731 U CN 210025731U CN 201822113267 U CN201822113267 U CN 201822113267U CN 210025731 U CN210025731 U CN 210025731U
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- concrete
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Abstract
The utility model relates to a constant temperature and humidity curing box for concrete belongs to concrete curing equipment technical field, including the curing box body, the curing box body includes box and chamber door, is provided with the universal wheel on the outer wall of box bottom, is provided with the controller on one side outer wall of box, and the chamber door handing-over is in one side of box, through being equipped with tray, spacing strip, stopper and spacing groove, simple structure, convenient operation saves the cost for the tray that holds the concrete test block is taken conveniently, installs firmly; through being equipped with the arc arch, and the baffle height of keeping away from chamber door one side of tray equals the bellied height of arc, and is less than the height of other trilateral baffles for the bottom also can be even when the humidification contact with water of concrete test block, reaches a fine maintenance condition, does not influence the maintenance quality of concrete test block.
Description
Technical Field
The utility model relates to a constant temperature and humidity curing box for concrete belongs to concrete curing equipment technical field.
Background
Concrete, referred to as "concrete" for short: refers to a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as a cementing material and sand and stone as aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. Therefore, the quality requirement of the concrete is particularly high, the concrete is detected by sampling, and after the standard test block is randomly extracted and cured in the constant-temperature constant-humidity curing box, all indexes of the standard test block are detected. The constant temperature and humidity curing box is heated and cooled by a heating system and a refrigerating system, is regulated and controlled by a controller, and achieves the curing work of the cement test piece by repeatedly conveying curing water with a certain temperature to the cement test piece.
The problem of humidity is inhomogeneous easily appears in the mode of current standard constant temperature and humidity curing equipment to concrete test block humidification, and there is inconvenient removal, the low and inconvenient problem of use of work efficiency in current standard constant temperature and humidity curing box.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, provides a constant temperature and humidity curing box for concrete, can effectively solve the inhomogeneous problem of humidity easily appears in the mode of concrete test block humidification among the background art, inconvenient removal, work efficiency hangs down and uses inconvenient problem.
In order to solve the technical problem, the utility model provides a following technical scheme:
the constant-temperature and constant-humidity curing box for concrete comprises a curing box body, wherein the curing box body comprises a box body and a box door, universal wheels are arranged on the outer wall of the bottom of the box body, a controller is arranged on the outer wall of one side of the box body, the box door is connected to one side of the box body, a first lock catch is arranged on the other side of the box body, and a second lock catch is arranged on one side of the box door;
the inner wall of the bottom of the box body is provided with a water tank, the inner wall of the bottom of the water tank is provided with a water pump, the inner wall of one side of the water tank is provided with a heating rod, the inner wall of the other side of the water tank is provided with a temperature sensor, the inner wall of the upper end of the water tank is provided with a filter plate, the outlet end of the water pump is fixedly connected with a first water pipe, one side of the upper end of the first water pipe is provided with three second water pipes, one section of each second water pipe is fixedly connected with a spray head, the lower surface of the spray head is provided with a spray nozzle, the inner walls of two sides of the box body are provided with three limiting strips, the upper surfaces of the limiting strips are provided with limiting grooves, the upper surfaces of the limiting strips are movably provided with trays, the two sides of the lower surface of each, the controller is electrically connected with the water pump, the heating rod and the temperature sensor.
Further, when the box door is closed, the first lock catch is matched with the second lock catch.
Further, every two limiting strips are positioned on the same horizontal plane.
Further, the universal wheel is a self-locking universal wheel.
Further, the height of the baffle on the side, far away from the box door, of the tray is equal to the height of the arc-shaped bulge and is smaller than the heights of the other three-side baffles.
Further, the controller is FX1S-10 MR-001.
Further, the heating rod is a spiral heating rod.
Further, the nozzles are distributed in an array.
The utility model discloses beneficial effect: the maintenance box is convenient to move and fix by arranging the universal wheels which are self-locking universal wheels; by arranging the tray, the limiting strips, the limiting blocks and the limiting grooves, the structure is simple, the operation is convenient, the cost is saved, the tray for containing the concrete test block is convenient to take, and the installation is firm; through being equipped with the arc arch, and the baffle height of keeping away from chamber door one side of tray equals the bellied height of arc, and is less than the height of other trilateral baffles for the bottom also can be even when the humidification contact with water of concrete test block, reaches a fine maintenance condition, does not influence the maintenance quality of concrete test block.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the present invention.
Fig. 2 is a front sectional view of the present invention.
Fig. 3 is a side sectional view of the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
Fig. 5 is a schematic structural view of the tray of the present invention.
Fig. 6 is a side view of the spray head of the present invention.
Reference numbers in the figures: 1. a curing box body; 101. a box body; 102. a box door; 2. a universal wheel; 3. a controller; 4. A first lock catch; 5. a second lock catch; 6. a water tank; 7. a water pump; 8. a heating rod; 9. a temperature sensor; 10. a filter plate; 11. a first water pipe; 12. a second water pipe; 13. a spray head; 14. a nozzle; 15. a limiting strip; 16. a limiting groove; 17. a tray; 18. a limiting block; 19. and an arc-shaped bulge.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-6, a constant temperature and humidity curing box for concrete comprises a curing box body 1, wherein the curing box body 1 comprises a box body 101 and a box door 102, a universal wheel 2 is arranged on the outer wall of the bottom of the box body 101, a controller 3 is arranged on the outer wall of one side of the box body 101, the box door 102 is connected to one side of the box body 101, a first lock catch 4 is arranged on the other side of the box body 101, and a second lock catch 5 is arranged on one side of the box door 102;
a water tank 6 is arranged on the inner wall of the bottom of the box body 101, a water pump 7 is arranged on the inner wall of the bottom of the water tank 6, a heating rod 8 is arranged on the inner wall of one side of the water tank 6, water media is heated and maintained, a temperature sensor 9 is arranged on the inner wall of the other side of the water tank 6, a filter plate 10 is arranged on the inner wall of the upper end of the water tank 6, a first water pipe 11 is fixedly connected with the outlet end of the water pump 7, three second water pipes 12 are arranged on one side of the upper end of the first water pipe 11, a spray head 13 is fixedly connected with one section of each of the three second water pipes 12, a nozzle 14 is arranged on the lower surface of the spray head 13, three limiting strips 15 are arranged on the inner walls of the two sides of the box body 101, limiting grooves 16 are arranged on the upper surfaces of the limiting strips 15, a tray 17 is movably arranged on the, the controller 3 is electrically connected to the water pump 7, the heating rod 8 and the temperature sensor 9.
When the box door 102 is closed, the first lock catch 4 is matched with the second lock catch 5, so that the box door 102 can be conveniently closed; every two limiting strips 15 are positioned on the same horizontal plane, and the universal wheels 2 are self-locking universal wheels, so that the movement and the fixation are convenient; the height of the baffle on one side of the tray 17, which is far away from the box door 102, is equal to the height of the arc-shaped protrusion 19 and is smaller than the heights of other three-side baffles, so that the bottom of the test block can be wetted by hot water conveniently, the model of the controller 3 is FX1S-10MR-001, the heating rod 8 is a spiral heating rod, the length of the heating rod 8 can be effectively prolonged in a limited space, the space is saved, the heating efficiency is improved, the nozzles 14 are distributed in an array mode, water spraying is more uniform, and the maintenance effect is better.
The utility model discloses the theory of operation: after the concrete test block is finished and needs to be maintained, the box door 102 is opened to take out the tray 17, the concrete test block to be maintained is placed on the arc-shaped bulge 19 in the tray 17 in order, the concrete test block is placed on the limiting strip 15 in the box body 101, the tray is pushed into the box body 101, when the limiting groove 16 is matched with the limiting block in a clamping manner, the pushing is stopped, the box door 102 is closed, the lock catch is closed, the power supply is switched on, the equipment is powered on, the controller 3 respectively controls the water pump 7, the heating rod 8 and the temperature sensor 9 to work in a coordinated manner, the heating rod 8 heats the water body, when the temperature sensor 9 detects that the water temperature reaches a set temperature, the heating rod 8 stops heating, the water pump 7 is started, hot water is conveyed into the spray head 13 through the first water pipe 11 and the second water pipe 12 and is sprayed out of the spray nozzle 14, the hot water flows into the tray 17 through the surface of the concrete test block, when the water, then flows out from the baffle on the lower side, flows back to the water tank 6 through the filter plate 10, and when the water temperature is lower than the set lowest temperature, the heating rod 8 is started to continue heating, and the reciprocating circulation is carried out until the maintenance is finished.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a constant temperature and humidity curing box for concrete, includes curing box body (1), its characterized in that: the curing box body (1) comprises a box body (101) and a box door (102), universal wheels (2) are arranged on the outer wall of the bottom of the box body (101), a controller (3) is arranged on the outer wall of one side of the box body (101), the box door (102) is connected to one side of the box body (101), a first lock catch (4) is arranged on the other side of the box body (101), and a second lock catch (5) is arranged on one side of the box door (102);
the water tank is characterized in that a water tank (6) is arranged on the inner wall of the bottom of the tank body (101), a water pump (7) is arranged on the inner wall of the bottom of the water tank (6), a heating rod (8) is arranged on the inner wall of one side of the water tank (6), a temperature sensor (9) is arranged on the inner wall of the other side of the water tank (6), a filter plate (10) is arranged on the inner wall of the upper end of the water tank (6), a first water pipe (11) is fixedly connected with the outlet end of the water pump (7), three second water pipes (12) are arranged on one side of the upper end of the first water pipe (11), a spray head (13) is fixedly connected with one section of the three second water pipes (12), a spray nozzle (14) is arranged on the lower surface of the spray head (13), three limiting strips (15) are arranged on the inner walls of two sides of the tank, the upper surface activity of spacing (15) is provided with tray (17), the both sides of tray (17) lower surface all be provided with spacing groove (16) matched with stopper (18), be provided with arc arch (19) on tray (17) bottom inner wall, controller (3) electricity is connected water pump (7), heating rod (8) and temperature sensor (9).
2. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: when the box door (102) is closed, the first lock catch (4) is matched with the second lock catch (5).
3. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: every two limiting strips (15) are positioned on the same horizontal plane.
4. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: the universal wheel (2) is a self-locking universal wheel.
5. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: the height of the baffle on one side of the tray (17) far away from the box door (102) is equal to that of the arc-shaped bulge (19) and is smaller than that of the other three-side baffles.
6. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: the controller (3) is FX1S-10 MR-001.
7. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: the heating rod (8) is a spiral heating rod.
8. The constant temperature and humidity curing box for concrete according to claim 1, characterized in that: the nozzles (14) are distributed in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113267.8U CN210025731U (en) | 2018-12-17 | 2018-12-17 | Constant temperature and humidity curing box for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113267.8U CN210025731U (en) | 2018-12-17 | 2018-12-17 | Constant temperature and humidity curing box for concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210025731U true CN210025731U (en) | 2020-02-07 |
Family
ID=69342841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822113267.8U Expired - Fee Related CN210025731U (en) | 2018-12-17 | 2018-12-17 | Constant temperature and humidity curing box for concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210025731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352446A (en) * | 2021-06-12 | 2021-09-07 | 东北林业大学 | Concrete microwave curing box |
-
2018
- 2018-12-17 CN CN201822113267.8U patent/CN210025731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352446A (en) * | 2021-06-12 | 2021-09-07 | 东北林业大学 | Concrete microwave curing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20211217 |