CN213645257U

CN213645257U - Double flute bridge type sand suction machine skimming device

Info

Publication number: CN213645257U
Application number: CN202022493977.5U
Authority: CN
Inventors: 邵渊峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-09
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a inhale sand technical field, and disclose a double flute bridge type sand sucker skimming device, which comprises a fixed base, the bottom of fixing base is equipped with the scraper blade, the equal fixed mounting in both ends has the dead lever about the scraper blade, the spout has been seted up to the side of dead lever, the inside movable mounting of spout has the slide bar. This skimming device for double flute bridge type sand suction machine, both ends all are fixed with the dead lever about the scraper blade, and the spout has been seted up to the side at the dead lever, and there is the slide bar at the inside movable mounting of spout, and one end at the slide bar is fixed with the block rubber, in the time of the in-service use, the accessible directly contacts the side and the inner wall of scraper blade, contact between accessible block rubber and the inner wall simultaneously, the spacing spring of block rubber one end is compressed and is provided elasticity drive slide bar and remove and reverse provide the effort in the spout, make and closely laminate between block rubber and the inner wall, the inseparabler advantage of scraper blade laminating has been realized.

Description

Double flute bridge type sand suction machine skimming device

Technical Field

The utility model relates to a sand suction device technical field specifically is a double flute bridge type sand suction machine skimming device.

Background

A vacuum sand sucker is a dust removing device used for pneumatic pipeline transportation of bulk particle materials. Mainly comprises a sand falling tank provided with a sand suction pipe and an air suction pipe, a filter element reverse blowing cyclone dust collector and a water ring vacuum pump which are fixedly arranged in a square frame. The air suction pipe of the water ring vacuum pump is connected to the upper air chamber of the dust remover, and the air suction pipe of the sand falling tank is connected to the air inlet of the cyclone air duct of the dust remover. A double-groove bridge type sand sucker exists in the sand sucker, and is often matched with a skimming device to be used in the use process.

The skimming device for double flute bridge type sand sucker that has now generally uses for cylinder or electric telescopic handle cooperation scraper blade, cleans the inner wall of sand sucker through the inner wall contact of control scraper blade and sand sucker, but when in actual use because the edge of scraper blade will lead to scraper blade and the direct contact of inner wall and insufficient skimming effect that leads to for level and smooth design generally.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a double flute bridge type sand sucking machine skimming device possesses inseparabler advantage of scraper blade laminating, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a double flute bridge type sand sucker skimming device, includes the fixing base, the bottom of fixing base is equipped with the scraper blade, the equal fixed mounting in both ends has the dead lever about the scraper blade, the spout has been seted up to the side of dead lever, the inside movable mounting of spout has the slide bar, the one end fixed mounting of slide bar has the spacing spring that is located the spout inside, the other end of spacing spring and the left side fixed connection of spout inner chamber, the other end fixed mounting of slide bar has the block rubber, the impartial distance in the left and right sides of scraper blade is seted up flutedly.

Preferably, the four corners position on fixing base top all fixed mounting have the fixed block, the fixed orifices that run through completely is seted up on the top of fixed block.

Preferably, all fixed mounting has electric telescopic handle on the four corners position of fixing base bottom, the bottom of scraper blade is equipped with the bottom plate, electric telescopic handle's bottom and the four corners position on bottom plate top go up fixed connection.

Preferably, the top end of the bottom plate is fixedly provided with a mounting seat, the top end of the mounting seat is fixedly provided with a motor, output shafts at the left end and the right end of the motor are both fixedly provided with transmission shafts, and one end of each transmission shaft is fixedly provided with a main gear.

Preferably, the bottom fixed mounting of scraper blade has the base, the inside fixed mounting of base has the pivot, both ends all run through base and fixed mounting and have the semi-gear about the pivot, the bottom and the master gear meshing of semi-gear are connected.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this skimming device for double flute bridge type sand suction machine, both ends all are fixed with the dead lever about the scraper blade, and the spout has been seted up to the side at the dead lever, and there is the slide bar at the inside movable mounting of spout, and one end at the slide bar is fixed with the block rubber, in the time of the in-service use, the accessible directly contacts the side and the inner wall of scraper blade, contact between accessible block rubber and the inner wall simultaneously, the spacing spring of block rubber one end is compressed and is provided elasticity drive slide bar and remove and reverse provide the effort in the spout, make and closely laminate between block rubber and the inner wall, thereby the inseparabler advantage of scraper blade laminating has been realized.

2. This skimming device for double flute bridge type sand suction machine is provided with the base through the bottom at the scraper blade to be provided with the pivot in the inside of base, and the motor and the transmission shaft of pivot bottom, when needs are emptyd the scraper blade, the accessible is opened the rotation that the motor drove the transmission shaft, and drives the rotation of master gear, and meanwhile, the half-gear on master gear top is rotatory thereupon, and then drives the scraper blade and rotate certain angle and realize empting, thereby realized conveniently empting the advantage to the scraper blade.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the scraper structure of the present invention;

FIG. 3 is an exploded view of the slide bar structure of the present invention;

FIG. 4 is a schematic view of the bottom structure of the scraper blade of the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 4.

In the figure: 1. a fixed seat; 2. a fixed block; 3. a fixing hole; 4. an electric telescopic rod; 5. a base plate; 6. a squeegee; 7. a groove; 8. fixing the rod; 9. a chute; 10. a slide bar; 11. a limiting spring; 12. a rubber block; 13. a base; 14. a rotating shaft; 15. a half gear; 16. a mounting seat; 17. a motor; 18. a drive shaft; 19. a main gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, a skimming device for a double-groove bridge type sand sucker comprises a fixed seat 1, a scraper 6 is arranged at the bottom end of the fixed seat 1, fixed rods 8 are fixedly mounted at the left end and the right end of the scraper 6, a sliding groove 9 is formed in the side face of each fixed rod 8, a sliding rod 10 is movably mounted inside the sliding groove 9, a limiting spring 11 located inside the sliding groove 9 is fixedly mounted at one end of the sliding rod 10, the other end of the limiting spring 11 is fixedly connected with the left side of an inner cavity of the sliding groove 9, a rubber block 12 is fixedly mounted at the other end of the sliding rod 10, and grooves 7 are formed in.

Wherein, equal fixed mounting has fixed block 2 on the four corners position on 1 top of fixing base, and the fixed orifices 3 that run through completely are seted up on the top of fixed block 2, and 3 usable fixing bolt of fixed orifices through seting up on the fixed block 2 stabilize fixing to fixing base 1.

Wherein, equal fixed mounting has electric telescopic handle 4 on the four corners position of fixing base 1 bottom, and the bottom of scraper blade 6 is equipped with bottom plate 5, and fixed connection is gone up with the four corners position on 5 tops of bottom plate in the bottom of electric telescopic handle 4, and steerable electric telescopic handle 4 moves down, drives scraper blade 6 and removes to inhaling the sand groove, directly contacts with the inner wall through the side with scraper blade 6 this moment.

Wherein, the top of bottom plate 5 is fixed with mount pad 16, and the top fixed mounting of mount pad 16 has motor 17, and the both ends output shaft part is all fixed with transmission shaft 18 about motor 17, and one end of transmission shaft 18 is fixed with master gear 19, and accessible starts motor 17 and drives the rotation of transmission shaft 18 to drive the rotation of master gear 19, mount pad 16 can realize the shock attenuation of motor when giving motor 17 fixed.

Wherein, the bottom fixed mounting of scraper blade 6 has base 13, and the inside fixed mounting of base 13 has pivot 14, and both ends all run through base 13 and fixed mounting have a half gear 15 about pivot 14, and the bottom and the master gear 19 meshing of half gear 15 are connected, and when master gear 19 was rotatory, half gear 15 on master gear 19 top rotated thereupon, and then driven scraper blade 6 and rotated certain angle and realize empting relative bottom plate 5.

The working principle is as follows: when the skimming device for the double-groove bridge type sand sucker is used, the skimming device is firstly fixed through the fixing holes 3 on the fixing blocks 2 at the four corners of the fixing seat 1, meanwhile, the electric telescopic rod 4 is controlled to move downwards to drive the scraper 6 to move towards the sand suction groove, at the moment, the side surface of the scraper 6 is directly contacted with the inner wall, meanwhile, the rubber block 12 is contacted with the inner wall, and the limit spring 11 at one end of the rubber block 12 is compressed to provide elastic force to drive the sliding rod 10 to move in the sliding groove 9 and provide acting force in the opposite direction, so that the rubber block 12 is tightly attached to the inner wall, the electric telescopic rod 4 is controlled to move upwards to realize scraping, when the scraper 6 needs to be dumped, the motor 17 is turned on to rotate the transmission shaft 18, and the main gear 19, at the same time, the half gear 15 at the top end of the main gear 19 rotates along with the main gear, and then the scraper 6 is driven to rotate for a certain angle to realize dumping.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a double flute bridge type sand sucking machine skimming device, includes fixing base (1), its characterized in that: the bottom of fixing base (1) is equipped with scraper blade (6), the equal fixed mounting in both ends has dead lever (8) about scraper blade (6), spout (9) have been seted up to the side of dead lever (8), the inside movable mounting of spout (9) has slide bar (10), the one end fixed mounting of slide bar (10) has spacing spring (11) that are located spout (9) inside, the other end of spacing spring (11) and the left side fixed connection of spout (9) inner chamber, the other end fixed mounting of slide bar (10) has block rubber (12), the impartial distance in the left and right sides of scraper blade (6) is seted up fluted (7).

2. The skimmer device for a double-trough bridge sand sucker according to claim 1, wherein: the fixing base is characterized in that fixed blocks (2) are fixedly mounted on four corners of the top end of the fixing base (1), and fixing holes (3) which are completely penetrated are formed in the top end of each fixed block (2).

3. The skimmer device for a double-trough bridge sand sucker according to claim 1, wherein: all fixed mounting has electric telescopic handle (4) on the four corners position of fixing base (1) bottom, the bottom of scraper blade (6) is equipped with bottom plate (5), fixed connection is gone up with the four corners position on bottom plate (5) top in the bottom of electric telescopic handle (4).

4. The skimmer device for a double-trough bridge sand sucker according to claim 3, wherein: the top fixed mounting of bottom plate (5) has mount pad (16), the top fixed mounting of mount pad (16) has motor (17), both ends output shaft portion all is fixed with transmission shaft (18) about motor (17), the one end of transmission shaft (18) is fixed with master gear (19).

5. The skimmer device for a double-trough bridge sand sucker according to claim 1, wherein: the bottom fixed mounting of scraper blade (6) has base (13), the inside fixed mounting of base (13) has pivot (14), base (13) and fixed mounting all run through at both ends have semi-gear (15) about pivot (14), the bottom and the master gear (19) meshing of semi-gear (15) are connected.