CN218309729U - Relay complete machine dust removal mechanism - Google Patents
Relay complete machine dust removal mechanism Download PDFInfo
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- CN218309729U CN218309729U CN202222338063.0U CN202222338063U CN218309729U CN 218309729 U CN218309729 U CN 218309729U CN 202222338063 U CN202222338063 U CN 202222338063U CN 218309729 U CN218309729 U CN 218309729U
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- dust removal
- dust
- relay
- complete machine
- filter bag
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Abstract
The utility model discloses a relay complete machine dust removal mechanism, which comprises a relay body and a housing, wherein a dust removal assembly is arranged on the relay body, the dust removal assembly comprises a suction fan, a dust removal filter bag and an outer box, an opening is arranged on the housing, a connecting pipe is fixedly arranged on the side surface of the suction fan, and a collection drawer is arranged inside the outer box; the utility model discloses a dust removal subassembly of design, be convenient for in use can clear up the dust on the relay body, inhale the dust removal filter bag from the opening through the dust of suction fan with relay body top in, then wind filters away from the dust removal filter bag, remaining dust just falls into in the collection drawer of below, prevent that the dust from covering on electronic components, influence the condition of relay result of use, constitute the dust removal complete machine through various structures on the dust removal subassembly, the dust removal effect is showing, the driving safety of train has been increased.
Description
Technical Field
The utility model belongs to the technical field of the railway relay, concretely relates to relay complete machine dust removal mechanism.
Background
The development of railway networks in China is rapid, a special annunciator is usually arranged along a railway to ensure that communication signals of a train are smoothly connected, so that the driving safety of the train is ensured, and a relay is arranged on the annunciator and used for closing and opening a signal control circuit on the annunciator.
When the existing relay is used, dust can be accumulated in the relay after the relay is used for a long time, the dust can influence the work of the signal relay, the dust can also cover internal electronic components, the heat dissipation capability of the electronic components can be reduced, a large amount of heat can be accumulated for a long time, the operation of bottom components can be slowed, the using effect of the relay is influenced, and therefore the problem of the driving safety of a train is influenced, and the dust removing mechanism for the whole relay is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a relay complete machine dust removal mechanism to propose current relay when using in solving above-mentioned background art, the relay uses for a long time the back inside can amass there is the dust, these dusts can influence signal relay's work, the dust also can cover inside electronic components, can cause electronic components's heat-sinking capability to descend, long-term a large amount of heats of gathering can lead to the operation of base components and parts to become slowly, influence the relay result of use, thereby influence the problem of the driving safety of train.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a relay complete machine dust removal mechanism, includes relay ware body and housing, be provided with dust removal assembly on the relay ware body, can clear up the inside dust of housing on the relay through dust removal assembly when using, dust removal assembly includes suction fan, dust bag and outer container, can inhale in the dust bag through the suction fan in the housing when using, be provided with the opening on the housing, the fixed connecting pipe that is provided with in side of suction fan, connecting pipe to linking effect when using, the suction fan brings the dust into in the dust bag through the connecting pipe, the inside of outer container is provided with collects the drawer, and the dust just collects the dust in the collection drawer that falls into the below when using, the fixed solid fixed ring that is provided with in bottom of dust bag, logical groove has been seted up to the inside of outer container.
Preferably, the fixed extension piece that is provided with in side of outer container, the perforation has been seted up to the inside of extending the piece, and the hob is located the perforation when using, the fixed side piece that is provided with in side of opening, the screw socket has been seted up to the inside of side piece.
Preferably, a screw rod is arranged inside the through hole, the extension block can be fixed on the side block through the screw rod when the extension block is used, and the bottom of the screw rod penetrates into the screw port.
Preferably, the fixed cover in outside of hob is equipped with the fender ring, the suction fan is fixed the side of opening.
Preferably, one end of the dust removal filter bag is sleeved at the end of the connecting pipe, a handle is fixedly arranged on the side face of the collection drawer, and the collection drawer can be conveniently pulled out of the outer box through the handle when the dust removal filter bag is used.
Preferably, one end of the dust removal filter bag is provided with a clamp, one end of the dust removal filter bag can be fixed on the connecting pipe through the clamp when the dust removal filter bag is used, two groups of ejector blocks are fixedly arranged at the top of the outer box, two groups of side plates are fixedly arranged outside the fixing ring, and the side plates are fixedly connected with the ejector blocks through bolts.
Preferably, the cover casing is fixedly connected with the relay body through a plurality of groups of screws.
Preferably, the top of the housing is provided with a top plate, and the top plate is provided with a handle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a dust removal subassembly of design, be convenient for in use can clear up the dust on the relay body, inhale the dust removal filter bag from the opening through the dust of suction fan with relay body top in, then wind filters away from the dust removal filter bag, remaining dust just falls into in the collection drawer of below, prevent that the dust from covering on electronic components, influence the condition of relay result of use, constitute the dust removal complete machine through various structures on the dust removal subassembly, the dust removal effect is showing, the driving safety of train has been increased.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the outer box, the extension block and the side block of the present invention;
fig. 3 is a schematic side view of the suction fan of the present invention;
fig. 4 is a schematic view of the clamp structure of the present invention;
fig. 5 is a schematic structural diagram of the relay body of the present invention;
in the figure: 1. a housing; 2. a port; 3. a suction fan; 4. a connecting pipe; 5. a dust removal filter bag; 6. a handle; 7. a collection drawer; 8. an outer box; 9. an extension block; 10. a side block; 11. a relay body; 12. a grip; 13. a through groove; 14. a fixing ring; 15. a side plate; 16. a top block; 17. a screw rod; 18. a baffle ring; 19. and (5) clamping the hoop.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a dust removal mechanism of a complete relay machine comprises a relay body 11 and a housing 1, the housing 1 can protect electronic components on the relay body 11 when in use, a dust removal assembly is arranged on the relay body 11 and comprises a suction fan 3, a dust removal filter bag 5 and an outer box 8, the dust removal filter bag 5 can filter air containing dust when in use so that the air can flow out of the dust removal filter bag 5 and leave the dust, a through hole 2 is arranged on the housing 1, a connecting pipe 4 is fixedly arranged on the side surface of the suction fan 3, a collection drawer 7 is arranged inside the outer box 8, the collection drawer 7 can be drawn out from the outer box 8 when in use so that the dust fully collected in the collection drawer 7 can be dumped, a fixing ring 14 is fixedly arranged at the bottom of the dust removal filter bag 5, and the bottom of the fixing ring 14 is in contact with the top surface of the outer box 8 when in use, the dust collection box is characterized in that a through groove 13 is formed in the outer box 8, an extension block 9 is fixedly arranged on the side face of the outer box 8, a through hole is formed in the extension block 9, a screw rod 17 can move in the through hole when the dust collection box is used, a side block 10 is fixedly arranged on the side face of the through hole 2, a screw opening is formed in the side block 10, the screw rod 17 is arranged in the through hole, the bottom of the screw rod 17 can be screwed into the screw opening in the side block 10 when the dust collection box is used, the bottom of the screw rod 17 penetrates into the screw opening, a stop ring 18 is fixedly sleeved on the outer portion of the screw rod 17, the suction fan 3 is fixed on the side face of the through hole 2, one end of the dust collection filter bag 5 is sleeved at the end portion of the connecting pipe 4, a handle 6 is fixedly arranged on the side face of the collection drawer 7, the handle 6 is fixed on the collection drawer 7 when the dust collection box is used, and dust collection assembly is designed to facilitate cleaning of dust on the relay body 11 when the dust collection box is used, through the suction fan 3 with the dust at relay body 11 top from opening 2 in inhaling dust bag 5, then the wind filters away from dust bag 5, remaining dust just falls into in the collection drawer 7 of below, prevents that the dust from covering on electronic components, influences the condition of relay result of use, through various structure constitution dust removal complete machine on the dust removal subassembly, the dust removal effect is showing, has increased the driving safety nature of train.
In this embodiment, it is preferred, the one end of dust removal filter bag 5 is provided with clamp 19, the fixed two sets of kicking blocks 16 that are provided with in top of outer container 8, the fixed external fixation of solid fixed ring 14 is provided with two sets of curb plates 15, through bolt fixed connection between curb plate 15 and the kicking block 16, can dismantle curb plate 15 when using through the bolt, thereby can dismantle dust removal filter bag 5, clamp 19 through the design, kicking block 16, curb plate 15 and bolt combine together, be convenient for use for a long time can dismantle dust removal filter bag 5, conveniently clear up or change dust removal filter bag 5 to some adnexed dusts of inner wall of dust removal filter bag 5, make dust removal filter bag 5's result of use stable, the dust removal effect to the relay has been increased.
In this embodiment, preferably, the cover 1 and the relay body 11 are fixedly connected by a plurality of sets of screws, and the cover 1 can be detached by the screws when in use.
In this embodiment, preferably, a top plate is disposed on the top of the housing 1, and a handle 12 is disposed on the top plate.
The utility model discloses a theory of operation and use flow:
when the utility model is used, the suction fan 3 is started, at the moment, the suction fan 3 flows the dust in the housing 1 and sucks the dust from the through opening 2, the through opening 2 is communicated with the inside of the housing 1, then the dust reaches the connecting pipe 4 through the suction fan 3, the dust in the connecting pipe 4 enters the dust-removing filter bag 5, then the dust-removing filter bag 5 filters the dust in the air, the filtered dust falls into the collecting drawer 7 below through the fixing ring 14 and the through groove 13, when the dust in the collecting drawer 7 is fully collected, the handle 6 is held to draw out the collecting drawer 7 for dumping, and then the collecting drawer 7 with the dumped dust is placed into the outer box 8;
when dust on the dust removal filter bag 5 needs to be cleaned or the dust removal filter bag 5 is damaged and needs to be replaced, the clamp 19 is disassembled, then the bolt on the side plate 15 is unscrewed, the dust removal filter bag 5 can be disassembled to be cleaned and replaced, and after the dust removal filter bag 5 is cleaned or replaced by a new dust removal filter bag 5, the dust removal filter bag 5 is operated according to the reverse principle to be installed to the original position.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a relay complete machine dust removal mechanism, includes relay ware body (11) and housing (1), its characterized in that: be provided with dust removal component on relay ware body (11), dust removal component includes suction fan (3), dust bag (5) and outer container (8), be provided with opening (2) on housing (1), the fixed connecting pipe (4) that are provided with in side of suction fan (3), the inside of outer container (8) is provided with collects drawer (7), the fixed solid fixed ring (14) that is provided with in bottom of dust bag (5), logical groove (13) have been seted up to the inside of outer container (8).
2. The complete machine dedusting mechanism for the relay according to claim 1, is characterized in that: the side of outer container (8) is fixed and is provided with extension piece (9), the perforation has been seted up to the inside of extension piece (9), the side of opening (2) is fixed and is provided with side piece (10), the screw socket has been seted up to the inside of side piece (10).
3. The complete machine dedusting mechanism for the relay according to claim 2, characterized in that: a screw rod (17) is arranged inside the through hole, and the bottom of the screw rod (17) penetrates into the screw port.
4. The complete machine dedusting mechanism for the relay according to claim 3, is characterized in that: the outside fixed cover of hob (17) is equipped with fender ring (18), suction fan (3) are fixed the side of opening (2).
5. The complete machine dedusting mechanism for the relay according to claim 1, is characterized in that: one end of the dust removal filter bag (5) is sleeved at the end part of the connecting pipe (4), and a handle (6) is fixedly arranged on the side surface of the collection drawer (7).
6. The complete machine dedusting mechanism for the relay according to claim 5, is characterized in that: one end of the dust removal filter bag (5) is provided with a clamp (19), the top of the outer box (8) is fixedly provided with two groups of top blocks (16), the outside of the fixing ring (14) is fixedly provided with two groups of side plates (15), and the side plates (15) are fixedly connected with the top blocks (16) through bolts.
7. The complete machine dedusting mechanism for the relay according to claim 1, is characterized in that: the cover shell (1) is fixedly connected with the relay body (11) through a plurality of groups of screws.
8. The complete machine dedusting mechanism for the relay according to claim 7, is characterized in that: the top of the housing (1) is provided with a top plate, and a handle (12) is arranged on the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222338063.0U CN218309729U (en) | 2022-09-02 | 2022-09-02 | Relay complete machine dust removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222338063.0U CN218309729U (en) | 2022-09-02 | 2022-09-02 | Relay complete machine dust removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218309729U true CN218309729U (en) | 2023-01-17 |
Family
ID=84832781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222338063.0U Active CN218309729U (en) | 2022-09-02 | 2022-09-02 | Relay complete machine dust removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218309729U (en) |
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2022
- 2022-09-02 CN CN202222338063.0U patent/CN218309729U/en active Active
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