CN205330675U - Rear -mounted shield constructs machine knife utensil and sprays cooling device - Google Patents
Rear -mounted shield constructs machine knife utensil and sprays cooling device Download PDFInfo
- Publication number
- CN205330675U CN205330675U CN201620064255.9U CN201620064255U CN205330675U CN 205330675 U CN205330675 U CN 205330675U CN 201620064255 U CN201620064255 U CN 201620064255U CN 205330675 U CN205330675 U CN 205330675U
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- Prior art keywords
- cutter
- spray
- main body
- temperature sensor
- equipment main
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- Expired - Fee Related
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to a cooling device. A rear -mounted shield constructs machine knife utensil and sprays cooling device, includes a spray set main part, and the spray set main part includes at least three shower head, and cutter that the water spray direction of shower head was equipped with on shield structure machine is equipped with at least ten and sprays the hole on the shower head, and the adjacent interval that sprays the hole is 1mm~3mm, and the aperture that sprays the hole is 0.3mm~0.7mm, the spray set main part includes still that a control shower head goes out the solenoid valve of water break -make, the cutter is embedded to have temperature sensor, and temperature sensor is wireless temperature sensor, and wireless temperature sensor connects a micro -processor system, and micro -processor system connects the solenoid valve. The utility model discloses when being convenient for realize spraying the cooling to the cutter, realize the washing of cutter, guarantee the quality of cutting the earth, in addition, the utility model discloses a geology can also be softened to the spray set main part, is convenient for excavate.
Description
Technical field
This utility model relates to field of mechanical technique, is specifically related to cooling system。
Background technology
Shield machine is the special engineering machinery of a kind of tunnel piercing, existing shield machine has the excavation cutting soil body, conveying soil quarrel, assembled tunnel-liner, measures the functions such as guiding correction, relate to geology, building, machinery, mechanics, hydraulic pressure, electrically, control, the multi-door subject technology such as measurement, and to carry out manufacturing and designing of " cutting the garment according to the figure " formula according to different geology, reliability requirement is high。Shield excavation machine is widely used in the Tunnel Engineering such as subway, railway, highway, municipal administration, water power。
Existing shield machine cutter often adopts Temperature fall mode, and cooling rate is slow。
Utility model content
The purpose of this utility model is in that, it is provided that a kind of rear-mounted shield machine cutter spraying cooling equipment, to solve above-mentioned at least one problem。
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of rear-mounted shield machine cutter spraying cooling equipment, including a spray equipment main body, it is characterized in that, described spray equipment main body is installed on a shield machine, described spray equipment main body includes at least three spray head, the cutter that the water spraying direction of described spray head is provided with towards described shield machine, and described spray head is provided with at least ten spray apertures, the spacing of adjacent spray apertures is 1mm～3mm, and the aperture of described spray apertures is 0.3mm～0.7mm；
Described spray equipment main body also includes the electromagnetic valve of a control spray head water outlet break-make；
Described cutter is embedded with temperature sensor, and described temperature sensor is radio temperature sensor, and described radio temperature sensor connects a microprocessor system, and described microprocessor system connects described electromagnetic valve。
This utility model facilitates implementation while cutter is carried out spraying cooling, it is achieved the cleaning of cutter, it is ensured that the quality of shoveling, additionally, this utility model can also soften geology by spray equipment main body, it is simple to excavate。
The sensitive surface of described temperature sensor is positioned at the non-cutting face of described blade。Prevent from affecting cut quality。
Described cutter is fixed on a circular support, and described spray head is fixed on the upper end of described circular support。
It is easy to water is sprayed to cutter。
The number of described spray head is consistent with the cutter number that described shield machine is provided with；
One described spray head is towards a cutter。
This utility model adopts a spray head to carry out spray cooling by a cutter, it is achieved that the concordance of each cutter rate of temperature fall。
Described spray equipment main body also includes a storage tank, described spray equipment main body also includes pipeline, described pipeline is provided with primary path, two tributary circuits, one end of described primary path and described spray apertures UNICOM, the other end of described primary path respectively with one end UNICOM of two tributary circuits, the other end of two tributary circuits connects described storage tank, a blower pump respectively；
Described electromagnetic valve is two to enter one and go out electromagnetic valve, and described electromagnetic valve is positioned at the junction of described primary path and tributary circuit。
This utility model by spray apertures realize water spray at the same time it can also be realize blow, it is achieved reducing temperature twice, when spray head carry out spraying water cutter is carried out time, by blow be easy to dry moisture, it is prevented that the corrosion to cutter。
Described spray equipment main body also includes a storage tank, and described storage tank is provided with a water side, described water side and described spray head UNICOM, and described storage tank is provided with a water inlet end；
Described circular support be connected with an arc water leg, described arc water leg be connected with outlet, described outlet is provided with metal filter screen, the mesh of described metal filter screen is 1mm～2mm, described outlet and described water inlet end, by passage UNICOM, are provided with a sludge filtration device in described passage。
This utility model achieves recycling of water resource。
Accompanying drawing explanation
Fig. 1 is part-structure schematic diagram of the present utility model。
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, this utility model is expanded on further below in conjunction with being specifically illustrating。
With reference to Fig. 1, a kind of rear-mounted shield machine cutter spraying cooling equipment, including a spray equipment main body, spray equipment main body is installed on a shield machine, spray equipment main body includes at least three spray head 1, the cutter that the water spraying direction of spray head 1 is provided with towards shield machine, and spray head 1 is provided with at least ten spray apertures 11, the spacing of adjacent spray apertures 11 is 1mm～3mm, and the aperture of spray apertures 11 is 0.3mm～0.7mm；Spray equipment main body also includes the electromagnetic valve 2 of a control spray head 1 water outlet break-make；Cutter is embedded with temperature sensor, and temperature sensor is radio temperature sensor, and radio temperature sensor connects a microprocessor system, and microprocessor system connects electromagnetic valve 2。This utility model facilitates implementation while cutter is carried out spraying cooling, it is achieved the cleaning of cutter, it is ensured that the quality of shoveling, additionally, this utility model can also soften geology by spray equipment main body, it is simple to excavate。The sensitive surface of temperature sensor is positioned at the non-cutting face of blade。Prevent from affecting cut quality。Temperature sensor includes a housing, and housing is provided with the magnetosphere being made up of magnet, and magnetospheric thickness is 1mm。This utility model is provided with magnetosphere by the housing of temperature sensor, it is simple to cutter removably connects with temperature sensor。It is conveniently replaceable temperature sensor。
Cutter is fixed on a circular support, and spray head is fixed on the upper end of circular support。It is easy to water is sprayed to cutter。
The cutter number that the number of spray head 1 is provided with shield machine is consistent；One spray head 1 is towards a cutter。This utility model adopts a spray head 1 to carry out spray cooling by a cutter, it is achieved that the concordance of each cutter rate of temperature fall。
Spray equipment main body also includes a storage tank 4, spray equipment main body also includes pipeline, pipeline is provided with primary path, two tributary circuits, one end of primary path and spray apertures 11 UNICOM, the other end of primary path respectively with one end UNICOM of two tributary circuits, the other end of two tributary circuits connects storage tank 4, blower pump 3 respectively；Electromagnetic valve 2 is two to enter one and go out electromagnetic valve, and electromagnetic valve 2 is positioned at the junction of primary path and tributary circuit。This utility model by spray apertures 11 realize water spray at the same time it can also be realize blow, it is achieved reducing temperature twice, when spray head 1 carry out spraying water cutter is carried out time, by blow be easy to dry moisture, it is prevented that the corrosion to cutter。
Spray equipment main body also includes a storage tank, and storage tank is provided with a water side, water side and spray head 1 UNICOM, and storage tank is provided with a water inlet end；Circular support be connected with an arc water leg, arc water leg be connected with outlet, outlet is provided with metal filter screen, and the mesh of metal filter screen is 1mm～2mm, and outlet and water inlet end, by passage UNICOM, are provided with a sludge filtration device in passage。This utility model achieves recycling of water resource。
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described。Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。This utility model claims scope and is defined by appending claims and equivalent thereof。
Claims (4)
1. a rear-mounted shield machine cutter spraying cooling equipment, including a spray equipment main body, it is characterized in that, described spray equipment main body is installed on a shield machine, described spray equipment main body includes at least three spray head, the cutter that the water spraying direction of described spray head is provided with towards described shield machine, and described spray head is provided with at least ten spray apertures, the spacing of adjacent spray apertures is 1mm～3mm, and the aperture of described spray apertures is 0.3mm～0.7mm；
Described spray equipment main body also includes the electromagnetic valve of a control spray head water outlet break-make；
Described cutter is embedded with temperature sensor, and described temperature sensor is radio temperature sensor, and described radio temperature sensor connects a microprocessor system, and described microprocessor system connects described electromagnetic valve。
2. the rear-mounted shield machine cutter spraying cooling equipment of one according to claim 1, it is characterised in that described cutter is fixed on a circular support, and described spray head is fixed on the upper end of described circular support。
3. the rear-mounted shield machine cutter spraying cooling equipment of one according to claim 1, it is characterized in that, described spray equipment main body also includes a storage tank, described spray equipment main body also includes pipeline, described pipeline is provided with primary path, two tributary circuits, one end of described primary path and described spray apertures UNICOM, the other end of described primary path respectively with one end UNICOM of two tributary circuits, the other end of two tributary circuits connects described storage tank, a blower pump respectively；
Described electromagnetic valve is two to enter one and go out electromagnetic valve, and described electromagnetic valve is positioned at the junction of described primary path and tributary circuit。
4. the rear-mounted shield machine cutter spraying cooling equipment of one according to claim 2, it is characterized in that, described spray equipment main body also includes a storage tank, and described storage tank is provided with a water side, described water side and described spray head UNICOM, described storage tank is provided with a water inlet end；
Described circular support be connected with an arc water leg, described arc water leg be connected with outlet, described outlet is provided with metal filter screen, the mesh of described metal filter screen is 1mm～2mm, described outlet and described water inlet end, by passage UNICOM, are provided with a sludge filtration device in described passage。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064255.9U CN205330675U (en) | 2016-01-22 | 2016-01-22 | Rear -mounted shield constructs machine knife utensil and sprays cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064255.9U CN205330675U (en) | 2016-01-22 | 2016-01-22 | Rear -mounted shield constructs machine knife utensil and sprays cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330675U true CN205330675U (en) | 2016-06-22 |
Family
ID=56319221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620064255.9U Expired - Fee Related CN205330675U (en) | 2016-01-22 | 2016-01-22 | Rear -mounted shield constructs machine knife utensil and sprays cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205330675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131150A (en) * | 2017-12-28 | 2018-06-08 | 中铁隧道局集团有限公司 | Cutter head of shield machine temperature remote real time monitoring control device |
| CN108825249A (en) * | 2018-05-29 | 2018-11-16 | 马鞍山灵山机械设备科技有限公司 | A kind of rear-mounted shield machine cutter spraying cooling equipment |
| CN110454193A (en) * | 2019-07-31 | 2019-11-15 | 盾构及掘进技术国家重点实验室 | A kind of TBM construction forward type wet-spraying machine intelligent controlling device |
-
2016
- 2016-01-22 CN CN201620064255.9U patent/CN205330675U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131150A (en) * | 2017-12-28 | 2018-06-08 | 中铁隧道局集团有限公司 | Cutter head of shield machine temperature remote real time monitoring control device |
| CN108131150B (en) * | 2017-12-28 | 2024-05-14 | 中铁隧道局集团有限公司 | Remote real-time monitoring and controlling device for temperature of cutter head of shield machine |
| CN108825249A (en) * | 2018-05-29 | 2018-11-16 | 马鞍山灵山机械设备科技有限公司 | A kind of rear-mounted shield machine cutter spraying cooling equipment |
| CN110454193A (en) * | 2019-07-31 | 2019-11-15 | 盾构及掘进技术国家重点实验室 | A kind of TBM construction forward type wet-spraying machine intelligent controlling device |
| CN110454193B (en) * | 2019-07-31 | 2024-03-19 | 盾构及掘进技术国家重点实验室 | Intelligent control device of front-mounted wet spraying machine for TBM construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160622 Termination date: 20210122 |