CN204978658U - Conveniently disclose stucco ware of sand - Google Patents
Conveniently disclose stucco ware of sand Download PDFInfo
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- CN204978658U CN204978658U CN201520677505.1U CN201520677505U CN204978658U CN 204978658 U CN204978658 U CN 204978658U CN 201520677505 U CN201520677505 U CN 201520677505U CN 204978658 U CN204978658 U CN 204978658U
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- sand
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- plenum chamber
- hole
- chamber lid
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Abstract
The utility model discloses a conveniently disclose stucco ware of sand, it relates to electric locomotive sand valve field, it contains the valve body body, the clearance hole, the joint shakes out, the plenum chamber lid, gas is chewed, disclose the pit, disclose the pit lid, advance the pit, the inside of valve body body is provided with the sand pipe way that link up the valve body, the one end that sand pipe said is provided with the clearance hole, be provided with wear -resisting cover on the clearance hole, wear -resisting cover welds in sand pipe says, clearance hole department installs the joint that shakes out, sand pipe says that the other end is provided with the plenum chamber lid, the lower extreme of plenum chamber lid is connected with gas and chews, the one side relative with the plenum chamber lid is provided with discloses the pit, disclose to be provided with on the pit and disclose the pit lid, the upper end of valve body body is provided with into pit. Its structural design is reasonable, and the installation is simple, and it is convenient to disclose sand, strong resistance to abrasion discloses the sand mouth through saying to set up at sand pipe, can disclose sand at any time, does not need to dismantle whole sand valve again, has solved that the grit hardens and not less than the problem of sand.
Description
Technical field:
The utility model relates to a kind of sander conveniently disclosing sand, belongs to electric locomotive sanding valve technical field.
Background technology:
At present, the sander inside on market is easy to produce sand and hardens, and causes sander to block, not lower husky, just needs whole sander dismounting to come cleaning, very inconvenient.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of sander conveniently disclosing sand.
A kind of sander conveniently disclosing sand of the present utility model, it comprises valve body body, clearance hole, shake out joint, plenum chamber lid, air nozzle, disclose sand hole, disclose sand hole lid, enter sand hole, what the inside of valve body body was provided with through valve body goes out sand pipeline, the one end going out sand pipeline is provided with clearance hole, clearance hole is provided with wear-resistant sleeve, wear-resistant sleeve is welded in out in sand pipeline, clearance hole place is provided with the joint that shakes out, go out the sand pipeline other end and be provided with plenum chamber lid, the lower end of plenum chamber lid is connected with air nozzle, the one side relative with plenum chamber lid is provided with discloses sand hole, disclose sand hole is provided with and disclose sand hole lid, the upper end of valve body body is provided with into sand hole.
As preferably, the intrinsic pipe interior that shakes out of described valve body is welded with wear-resistant pad, adds out the wear ability of sand pipeline, extends the service life of sander.
As preferably, on the surface of described plenum chamber lid, lower two ends are respectively arranged with and disclose air nozzle eye, disclose air nozzle intraocular and are provided with screw, when plenum chamber needs cleaning, just disclosing air nozzle eye for two that can dismantle plenum chamber lid surface, disclosing out with disclosing the air nozzle of sand draw point by blocking.
As preferably, the surface middle part position of described plenum chamber lid is provided with discloses sand draw point groove, discloses sand draw point groove and is mainly used in placement and discloses sand draw point.
As preferably, described sand hole of disclosing adopts Lateral structure design, not only facilitate the situation in very clear observation sandbox, and it is convenient to disclose sand, avoids disclosing the problem that sand installs loaded down with trivial details and bad installation in the past.
As preferably, described sand hole of disclosing covers going out in sand pipeline to occur that sand hardens, or time obstructed, directly can back out disclosing sand hole lid, disclosing sand with iron wire, not need to dismantle whole sanding valve again.
The beneficial effects of the utility model: its reasonable in design, install simple, disclose sand convenient, resistance to abrasion is strong, by disclosing sand mouth at the install pipeline that shakes out, can disclose sand at any time, not needing to be dismantled by whole sanding valve again, solving the problem that sand hardens and do not descend sand.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of plenum chamber lid in the utility model.
1-valve body body; 2-clearance hole; 3-shakes out joint; 4-plenum chamber lid; 4-1-discloses air nozzle eye; 4-2-discloses sand draw point groove; 5-air nozzle; 6-discloses sand hole; 7-discloses sand hole lid; 8-enters sand hole.
Detailed description of the invention:
As Fig. 1, shown in Fig. 2, this detailed description of the invention is by the following technical solutions: it comprises valve body body 1, clearance hole 2, shake out joint 3, plenum chamber lid 4, air nozzle 5, disclose sand hole 6, disclose sand hole lid 7, enter sand hole 8, what the inside of valve body body 1 was provided with through valve body goes out sand pipeline, the one end going out sand pipeline is provided with clearance hole 2, clearance hole 2 is provided with wear-resistant sleeve, wear-resistant sleeve is welded in out in sand pipeline, clearance hole 2 place is provided with the joint 3 that shakes out, go out the sand pipeline other end and be provided with plenum chamber lid 4, the lower end of plenum chamber lid 4 is connected with air nozzle 5, the one side relative with plenum chamber lid 4 is provided with discloses sand hole 6, disclose sand hole 6 is provided with and disclose sand hole lid 7, the upper end of valve body body 1 is provided with into sand hole 8.
Wherein, the pipe interior that shakes out in described valve body body 1 is welded with wear-resistant pad, adds out the wear ability of sand pipeline, extends the service life of sander; On the surface of described plenum chamber lid 4, lower two ends are respectively arranged with and disclose air nozzle eye 4-1, disclose in air nozzle eye 4-1 and screw is installed, when plenum chamber needs cleaning, disclosing air nozzle eye 4-1 for two that just can dismantle plenum chamber lid 4 surface, disclosing out with disclosing the air nozzle of sand draw point by blocking; The surface middle part position of described plenum chamber lid 4 is provided with discloses sand draw point groove 4-2, discloses sand draw point groove 4-2 and is mainly used in placement and discloses sand draw point; Described sand hole 6 of disclosing adopts Lateral structure to design, and not only facilitates the situation in very clear observation sandbox, and it is convenient to disclose sand, avoids disclosing the problem that sand installs loaded down with trivial details and bad installation in the past; Described sand hole lid 7 of disclosing going out in sand pipeline to occur that sand hardens, or time obstructed, directly can be backed out disclosing sand hole lid 7, disclosing sand with iron wire, not need to dismantle whole sanding valve again.
This detailed description of the invention reasonable in design, install simple, disclose sand convenient, resistance to abrasion is strong, by disclosing sand mouth at the install pipeline that shakes out, can disclose sand at any time, not needing to be dismantled by whole sanding valve again, solving the problem that sand hardens and do not descend sand.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. conveniently disclose the sander of sand for one kind, it is characterized in that: it comprises valve body body (1), clearance hole (2), shake out joint (3), plenum chamber lid (4), air nozzle (5), disclose sand hole (6), disclose sand hole lid (7), enter sand hole (8), what the inside of valve body body (1) was provided with through valve body goes out sand pipeline, the one end going out sand pipeline is provided with clearance hole (2), (2) are provided with wear-resistant sleeve to clearance hole, wear-resistant sleeve is welded in out in sand pipeline, clearance hole (2) place is provided with the joint that shakes out (3), go out the sand pipeline other end and be provided with plenum chamber lid (4), the lower end of plenum chamber lid (4) is connected with air nozzle (5), the one side relative with plenum chamber lid (4) is provided with discloses sand hole (6), disclose sand hole (6) is provided with and disclose sand hole lid (7), the upper end of valve body body (1) is provided with into sand hole (8).
2. a kind of sander conveniently disclosing sand according to claim 1, is characterized in that: the pipe interior that shakes out in described valve body body (1) is welded with wear-resistant pad.
3. a kind of sander conveniently disclosing sand according to claim 1, it is characterized in that: on the surface of described plenum chamber lid (4), lower two ends are respectively arranged with and disclose air nozzle eye (4-1), disclose in air nozzle eye (4-1) and are provided with screw.
4. a kind of sander conveniently disclosing sand according to claim 1, is characterized in that: the surface middle part position of described plenum chamber lid (4) is provided with discloses sand draw point groove (4-2).
5. a kind of sander conveniently disclosing sand according to claim 1, is characterized in that: described sand hole (6) of disclosing adopts Lateral structure design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677505.1U CN204978658U (en) | 2015-09-03 | 2015-09-03 | Conveniently disclose stucco ware of sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677505.1U CN204978658U (en) | 2015-09-03 | 2015-09-03 | Conveniently disclose stucco ware of sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978658U true CN204978658U (en) | 2016-01-20 |
Family
ID=55113058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520677505.1U Active CN204978658U (en) | 2015-09-03 | 2015-09-03 | Conveniently disclose stucco ware of sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978658U (en) |
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2015
- 2015-09-03 CN CN201520677505.1U patent/CN204978658U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |