CN209533758U - Power transmission line iron tower foundation concrete test block mark supports case - Google Patents
Power transmission line iron tower foundation concrete test block mark supports case Download PDFInfo
- Publication number
- CN209533758U CN209533758U CN201822116579.4U CN201822116579U CN209533758U CN 209533758 U CN209533758 U CN 209533758U CN 201822116579 U CN201822116579 U CN 201822116579U CN 209533758 U CN209533758 U CN 209533758U
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- Prior art keywords
- test block
- concrete test
- water
- cabinet
- transmission line
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of feeding case of power transmission line iron tower foundation concrete test block mark, including cabinet, are provided with sealed door in the front of the cabinet, bottom is provided with water tank；It is opposite on the inner wall of the cabinet to offer at least one set of concrete test block plate mounting groove, concrete test block plate is removably installed in the concrete test block plate mounting groove, and the concrete test block plate is oppositely arranged with the sealed door；Heating tube, humidification mechanism, temperature sensor and humidity sensor are respectively arranged on the inner wall of the cabinet；It is provided with power controling box on the outer wall of the cabinet, the input terminal of the power controling box is electrically connected with the temperature sensor and humidity sensor respectively, and output end is electrically connected with the heating tube and humidification mechanism respectively；The third water outlet of the water tank is connect by third water pump with the water inlet end of the humidification mechanism by pipeline.
Description
Technical field
The utility model relates to concrete NDT technical fields, and in particular to a kind of power transmission line iron tower foundation concrete examination
Block mark supports case.
Background technique
As the fast and stable of Chinese national economy develops, the electricity needs of every field is sharp rising, and China
The development of power industry is also quickly crossed over realizing, 750kV transmission line of electricity as the important component in entire electric system,
There is important influence for the safety and stablization operation of entire network system.Therefore it has to improve 750kV transmission line of electricity
Construction quality ensures the safe and reliable operation of 750kV transmission line of electricity.
In terms of transmission line foundation construction, the quality control of concrete mainly controls the intensity of concrete, concrete
Every capability and performance of intensity energy concentrated expression concrete.But since China is vast in territory, topoclimate of each department etc. is natural
Environment is more complicated, and when western China (especially Xinjiang region) is in autumn end to early spring low temperature season, natural temperature is lower
And day and night temperature is larger, and general field construction scene and base layer construction unit do not have the mark of standard to support device, and nature is taken to support
When shield test block in 28 days carries out compression test, concrete due to the variation of weather conditions, then can generate in process of setting
Error.Temperature is lower in winter, and Concrete in Natural maintenance is feeding about lower than marking.On the contrary, summer temperature is higher, the intensity of natural curing
With regard to higher.Therefore, designing a kind of mark for power transmission line iron tower foundation concrete test block and supporting device is just particularly important.
Utility model content
One, the technical issues of solving
The utility model in view of the deficiencies of the prior art, proposes that a kind of structure is simple, vdiverse in function, and control is accurate, operates
Conveniently, extensive power transmission line iron tower foundation concrete test block mark is used to support case.
Two, specific technical solution
A kind of feeding case of power transmission line iron tower foundation concrete test block mark, including cabinet (1), in the front of the cabinet (1)
It is provided with sealed door (2), bottom is provided with water tank (3)；It is opposite on the inner wall of the cabinet (1) to offer at least one set of coagulation
Native test block plate mounting groove (4) is removably equipped with concrete test block plate (5) in the concrete test block plate mounting groove (4), and
The concrete test block plate (5) is oppositely arranged with the sealed door (2)；Heating is respectively arranged on the inner wall of the cabinet (1)
Manage (6), humidification mechanism (7), temperature sensor (8) and humidity sensor (9)；Electricity is provided on the outer wall of the cabinet (1)
Source control cabinet (10), the input terminal of the power controling box (10) are electric with the temperature sensor (8) and humidity sensor (9) respectively
Property connection, output end respectively with the heating tube (6) and humidification mechanism (7) electric connection；The third water outlet of the water tank (3)
It is connect by third water pump (11) with the water inlet end of the humidification mechanism (7) by pipeline.
As optimization, the utility model is further are as follows:
The heating tube (6) is heating coil, and the first water outlet of the water tank (3) passes through the first water pump by pipeline
(12) it is connect afterwards with the water inlet of heating module, the first water inlet of the water outlet of the heating module and the heating tube (6)
Connection, the first water return outlet of the heating tube (6) are connect through the 4th water pump (13) with the heating module water return outlet.Using heating
Recycling to after water heating in box house for module, keeps its case body temperature uniform, and heats up and cooling is smooth, and control is also more
Add conveniently.
Second water outlet of the water tank (3) passes through the water inlet of the second water pump (14) and heat exchanger (15) by pipeline
Connection, the water outlet of the heat exchanger (15) are connected to (6) second water inlet of heating tube, the second return water of the heating tube (6)
Mouth is connected to the water return outlet of the water tank (3), and the heat-exchange end of the heat exchanger (15) exchanges heat with refrigeration module.Using cold
The hot water of water replacement heating tube (6) quickly can steadily cool down to box house, and be exchanged heat by refrigeration module,
While accelerating cooling, the volume of water tank can be reduced, reduce the volume of entire cabinet.
At least one thermovent (16) is offered on the side wall of the cabinet (1), when needing to cool down, opens thermovent
(16), fast cooling is realized.
Solar panel (17) are provided on the table wall at the cabinet (1) rear portion, in the field environment, using too
Sun can be carried out power supply, expands the application range of the utility model, is also more energy-saving and environmentally friendly.
It is provided with transparent observation window on the sealed door (2), convenient in the case where not opening sealed door, to cabinet
It is observed inside.
The display end of the power controling box (10) is electrically connected with display, and warning end is connected with combined aural and visual alarm, shines
Bright end is connected with illuminator, and communication ends are connected with wireless communication module.
The power controling box (10) is provided with the display end of control chip U1, control chip U1 and the display connects
It connects, is connect after heating control terminal series resistor R7 with the base stage of triode Q1, the collector of triode Q1 is with diode D1's
Anode connects, and is grounded after the negative terminal series resistor R4 of diode D1, the collector of the triode Q1 is also with relay RL1's
One end of control coil connects, the other end ground connection of the control coil of relay RL1, the switch terminals of the relay RL1 with
The power control terminal of the heating tube (6) connects；With triode Q3's after the warning end series resistor R5 of the control chip U1
Base stage connection, the emitter ground connection of triode Q3, collector are connect with the power positive end of the combined aural and visual alarm, the acousto-optic report
The power supply negative terminal ground connection of alert device.
The utility model has the following beneficial effects: easy to use, control is accurate, can or day and night temperature lower in natural temperature compared with
In the case where big, it is automatically performed the standard curing of concrete test block when to low temperature season, to ensure the construction quality of concrete；
This power transmission line iron tower foundation concrete test block mark, which supports case, can be made into movable type, and field construction is facilitated to use.In addition,
The additional solar energy auxiliary power supply system of its power-supply system, can efficiently use solar energy, energy saving；
It is recycled using water and carries out heat supply and refrigeration, temperature control is simple, and temperature change is linear, meets concrete test block mark and supports
Demand；
Concrete test block plate mounting groove is used cooperatively with concrete test block plate, is able to satisfy the need of different size of standard specimen
It asks, while in use, concrete test block lower end surface is consistent with the temperature and humidity in other faces, ensure that maintenance effect.
Detailed description of the invention
Fig. 1 is the positive structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram at the utility model back side；
Fig. 3 is the structural schematic diagram at the top of the utility model；
Fig. 4 is the structural schematic diagram inside the utility model；
Fig. 5 is the attachment structure schematic diagram of water tank in the utility model；
Fig. 6 is the structural block diagram of power controling box in the utility model；
The control circuit schematic diagram of power controling box in the utility model of the position Fig. 7.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is as shown in Figures 1 to 5: a kind of feeding case of power transmission line iron tower foundation concrete test block mark, the cabinet 1 including rectangle,
The cabinet 1 has outer layer plate and inner layer steel plate to constitute, and insulating layer is filled between outer layer plate and inner layer steel plate, in cabinet 1
Front be hingedly provided with sealed door 2, also inlayed along the vertical direction on the sealed door 2 and be provided with transparent observation window, in case
1 bottom of body is provided with water tank 3；Solar panel 17 is provided on the table wall at 1 rear portion of cabinet；
It is opposite on the inner wall of the cabinet 1 to offer two groups of concrete test block plate mounting grooves 4, in the concrete test block plate
Concrete test block plate 5 is plugged in mounting groove 4, and the concrete test block plate 5 is oppositely arranged with the sealed door 2；
Heating tube 6, humidification mechanism 7, temperature sensor 8 and humidity sensor are respectively arranged on the inner wall of the cabinet 1
Device 9, wherein heating tube 6 is heating coil, and a thermovent 16 is offered on the side wall of cabinet 1, in normal heating and drop
During temperature, thermovent 16 is in closed state, when needing fast cooling, opens thermovent 16, allows extraneous air
Heat exchange is carried out with inside, accelerates cooling；
The third water outlet of the water tank 3 is connected by pipeline by third water pump 11 and the water inlet end of the humidification mechanism 7
It connects.
First water outlet of the water tank 3 is connect after the first water pump 12 with the water inlet of heating module by pipeline,
The water outlet of the heating module is connected to the first water inlet of the heating tube 6, and the first water return outlet of the heating tube 6 is through
Four water pumps 13 are connect with the heating module water return outlet.
Second water outlet of the water tank 3 is connected to by the second water pump 14 with the water inlet of heat exchanger 15 by pipeline, should
The water outlet of heat exchanger 15 is connected to after control valve with 6 second water inlet of heating tube, the second return water of the heating tube 6
Mouth is connected to the water return outlet of the water tank 3, and the heat-exchange end of the heat exchanger 15 exchanges heat with refrigeration module, which is
Wind-cooling heat dissipating mechanism, or be the refrigeration mechanism with compressor.
As shown in Fig. 3, Fig. 6 and Fig. 7: being provided with power controling box 10 on the outer wall at the top of cabinet 1, power supply control
The input terminal of case 10 is electrically connected with the temperature sensor 8 and humidity sensor 9 respectively, output end respectively with the heating tube
6 and humidification mechanism 7 be electrically connected, the humidification mechanism 7 be specially electric atomizing mechanism；The display end electricity of the power controling box 10
Property is connected with display, and warning end is connected with combined aural and visual alarm, and illumination end is connected with illuminator, and communication ends are connected with channel radio
Believe module.Wherein display and combined aural and visual alarm are separately positioned on the top of cabinet 1, and the inner wall of cabinet 1 is arranged in illuminator
On.The power controling box 10 is provided with control chip U1, and control chip U1 is specially single-chip microcontroller, control chip U1's
Display end is connect with the display, is connect after heating control terminal series resistor R7 with the base stage of triode Q1, triode Q1
Collector connect with the anode of diode D1, be grounded after the negative terminal series resistor R4 of diode D1, the triode Q1's
Collector is also connect with one end of the control coil of relay RL1, the other end ground connection of the control coil of relay RL1, institute
The switch terminals for stating relay RL1 are connect with the power control terminal of the heating tube 6；The warning end of the control chip U1 concatenates electricity
It is connect after resistance R5 with the base stage of triode Q3, the emitter ground connection of triode Q3, the electricity of collector and the combined aural and visual alarm
The connection of source anode, the power supply negative terminal ground connection of the combined aural and visual alarm.
In use, user can by display or in advance in power controling box 10 set temperature and humidity data, lead to
Temperature value in 8 detection box 1 of excess temperature sensor is first turned on the first water pump 12 to heating module when being lower than setting value
It supplies water, and starting heating module simultaneously is internal water heating, after filling full water in heating module and heating tube 6, shuts down the
One water pump 12 starts the 4th water pump 13, recycles the water in its heating tube 6 constantly, completes heating module and 1 inner wall of cabinet
Heat exchange improves the temperature inside cabinet 1；
When needing to cooling down inside cabinet 1, stops heating module heating and shut down the 4th water pump 13, open
Dynamic second water pump 14, the cold water in water tank 1 enter in heating tube 6 after heat exchanger, and heating tube 6 is by the heat in cabinet 1 at this time
It can take away, realize the purpose of cooling, to realize fast cooling, can simultaneously open thermovent 16；
In needing to adjust cabinet 1 when humidity, starting third water pump 13 realizes humidity under the action of humidification mechanism
It adjusts.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, subject to the scope of the utility model is defined by the following claims.
Claims (8)
1. a kind of power transmission line iron tower foundation concrete test block mark supports case, including cabinet (1), it is characterised in that: in the cabinet
(1) front is provided with sealed door (2), and bottom is provided with water tank (3)；
It is opposite on the inner wall of the cabinet (1) to offer at least one set of concrete test block plate mounting groove (4), it is tried in the concrete
It is removably equipped in block plate mounting groove (4) concrete test block plate (5), and the concrete test block plate (5) and the sealed door
(2) it is oppositely arranged；
Heating tube (6), humidification mechanism (7), temperature sensor (8) and humidity are respectively arranged on the inner wall of the cabinet (1)
Sensor (9)；
Power controling box (10) are provided on the outer wall of the cabinet (1), the input terminal of the power controling box (10) respectively with
The temperature sensor (8) and humidity sensor (9) are electrically connected, output end respectively with the heating tube (6) and humidification mechanism
(7) it is electrically connected；
The third water outlet of the water tank (3) passes through the water inlet end of third water pump (11) and the humidification mechanism (7) by pipeline
Connection.
2. power transmission line iron tower foundation concrete test block mark supports case according to claim 1, it is characterised in that: the heating tube
(6) be heating coil, the first water outlet of the water tank (3) by pipeline after the first water pump (12) with heating module into
Mouth of a river connection, the water outlet of the heating module is connected to the first water inlet of the heating tube (6), and the of the heating tube (6)
One water return outlet is connect through the 4th water pump (13) with the heating module water return outlet.
3. power transmission line iron tower foundation concrete test block mark supports case according to claim 1, it is characterised in that: the water tank
(3) the second water outlet is connected to by the second water pump (14) with the water inlet of heat exchanger (15) by pipeline, the heat exchanger (15)
Water outlet be connected to (6) second water inlet of heating tube, the second water return outlet of the heating tube (6) and the water tank (3)
Water return outlet connection, the heat-exchange end of the heat exchanger (15) exchange heat with refrigeration module.
4. power transmission line iron tower foundation concrete test block mark supports case according to claim 1, it is characterised in that: in the cabinet
(1) at least one thermovent (16) is offered on side wall.
5. power transmission line iron tower foundation concrete test block mark supports case according to claim 1, it is characterised in that: in the cabinet
(1) solar panel (17) are provided on the table wall at rear portion.
6. power transmission line iron tower foundation concrete test block mark supports case according to claim 1, it is characterised in that: described closed
Transparent observation window is provided on door (2).
7. power transmission line iron tower foundation concrete test block mark supports case according to claim 1, it is characterised in that: the power supply control
The display end of case (10) processed is electrically connected with display, and warning end is connected with combined aural and visual alarm, and illumination end is connected with illuminator,
Communication ends are connected with wireless communication module.
8. power transmission line iron tower foundation concrete test block mark supports case according to claim 7, it is characterised in that: the power supply control
Case (10) processed is provided with control chip U1, and the display end of control chip U1 is connect with the display, heating control terminal concatenation
It is connect after resistance R7 with the base stage of triode Q1, the collector of triode Q1 is connect with the anode of diode D1, the diode
It is grounded after the negative terminal series resistor R4 of D1, the collector of the triode Q1 also connects with one end of the control coil of relay RL1
It connects, the other end ground connection of the control coil of relay RL1, the switch terminals of the relay RL1 and the electricity of the heating tube (6)
The connection of source control terminal；
It is connect after the warning end series resistor R5 of the control chip U1 with the base stage of triode Q3, the emitter of triode Q3
Ground connection, collector are connect with the power positive end of the combined aural and visual alarm, the power supply negative terminal ground connection of the combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822116579.4U CN209533758U (en) | 2018-12-17 | 2018-12-17 | Power transmission line iron tower foundation concrete test block mark supports case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822116579.4U CN209533758U (en) | 2018-12-17 | 2018-12-17 | Power transmission line iron tower foundation concrete test block mark supports case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209533758U true CN209533758U (en) | 2019-10-25 |
Family
ID=68264615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822116579.4U Expired - Fee Related CN209533758U (en) | 2018-12-17 | 2018-12-17 | Power transmission line iron tower foundation concrete test block mark supports case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209533758U (en) |
-
2018
- 2018-12-17 CN CN201822116579.4U patent/CN209533758U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20201217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |