CN215996018U

CN215996018U - Sand blasting machine dust collecting equipment is used in production of low temperature heating pipe

Info

Publication number: CN215996018U
Application number: CN202122435572.0U
Authority: CN
Inventors: 金昌日; 李忠亮; 杨广清
Original assignee: Qingdao Zhuyuan Xiecheng Electric Appliance Co ltd
Current assignee: Qingdao Zhuyuan Xiecheng Electric Appliance Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-11
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to a refrigerator low temperature heating pipe production technical field just discloses a sand blasting machine dust collecting equipment is used in low temperature heating pipe production, the on-line screen storage device comprises a base, the equal fixed mounting in both sides has the universal wheel about the bottom of base, the top of base has support column and dust falling box from a left side to the right side fixed mounting in proper order. This sand blasting machine dust collecting equipment is used in low temperature heating pipe production, through setting up first driving motor, when needs clear up the filter, start first driving motor and drive the rotatory extrusion connecting rod of eccentric wheel through the output shaft and make it move down, it moves down thereby drive gear revolve to drive the rack board by the connecting rod, it rotates and then drives the clearance brush strip and clear up the filter to drive the dwang by the gear drive, it is rotatory to drive the carousel through setting up second driving motor, it strikes to make the rubber hammer strike the filter to drive the connecting rod removal at last by the fixture block that fixed mounting kept away from centre of a circle one side at the carousel, further promote its clearance effect, convenient to use person uses.

Description

Sand blasting machine dust collecting equipment is used in production of low temperature heating pipe

Technical Field

The utility model relates to a refrigerator low temperature heating pipe production technical field specifically is a sand blasting machine dust collecting equipment is used in low temperature heating pipe production.

Background

The low-temperature heating pipe of the refrigerator is a heating pipe with the working temperature of minus sixty ℃ to one hundred ℃, the working medium mainly comprises ammonia, Freon and the like, the low-temperature heating pipe is widely applied to a medium-high temperature region as a high-performance heat transfer method, a sand blasting machine is required to be used when the low-temperature heating pipe is produced, and a large amount of dust is generated when the sand blasting machine works.

Sand blasting machine dust collecting equipment for producing low-temperature heating pipes on the existing market can adsorb a large amount of dust and sundries on a filter plate inside a device during dust removal, and the dust and the sundries cannot be cleaned, so that the dust removing efficiency of the device is gradually reduced, the working efficiency is influenced, and the dust removing device of the sand blasting machine for producing the low-temperature heating pipes of the refrigerator is provided

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a sand blasting machine dust collecting equipment is used in production of low temperature heating pipe possesses advantages such as can clear up the inside filter of dust collector, has solved the sand blasting machine dust collecting equipment is used in production of low temperature heating pipe on the existing market when removing dust, and a large amount of dust and debris can adsorb on the inside filter of device, can't clear up the problem to it.

(II) technical scheme

Can clear up the purpose to the inside filter of dust collector for realizing the aforesaid, the utility model provides a following technical scheme: a sand blasting machine dust removing device for producing a low-temperature heating pipe comprises a base, universal wheels are fixedly mounted on the left side and the right side of the bottom of the base, a supporting column and a dust falling box are sequentially and fixedly mounted on the top of the base from left to right, the number of the supporting columns is two, the left side of the supporting column is fixedly provided with a dust removing box, one end of the dust removing box is fixedly connected with the top of the right supporting column, the top of the base is movably provided with a dust receiving box positioned between the two supporting columns, the left side of the dust removing box is communicated with an air inlet pipe, the top of the dust removing box is fixedly provided with a first driving motor, the top of the dust removing box is movably provided with a connecting rod, one end of the connecting rod extends into the dust removing box, the top of the connecting rod is fixedly provided with a baffle, a spring sleeved outside the connecting rod is fixedly connected between the baffle and the dust removing box, an output shaft of the first driving motor is fixedly provided with an eccentric wheel, one end of which is attached to the top of the baffle, a vertical rod is fixedly installed between the inner top wall and the inner bottom wall of the dust removing box, the outer side of the connecting rod is fixedly provided with two sliding blocks which are movably connected with the right side of the vertical rod, a rack plate positioned between the two sliding blocks is fixedly installed at the front side of the connecting rod, a rotating rod is movably installed at the right side of the vertical rod, a gear is sleeved outside the rotating rod and is meshed with the rack plate, a filter plate positioned at the right side of the vertical rod is fixedly installed on the inner wall of the dust removing box, a cleaning brush strip attached to the left side wall of the filter plate is fixedly installed at the right side of the rotating rod, a dust outlet positioned between the vertical rod and the filter plate is formed in the inner bottom wall of the dust removing box, a knocking component positioned at the right side of the filter plate is fixedly installed on the inner top wall of the dust removing box, an air suction component is fixedly installed on the right side of the inner wall of the dust removing box, and the right side of the air suction component is communicated with an air outlet pipe with one end extending to the inside of the dust removing box, the top intercommunication of dust falling box has the exhaust duct who is located the tuber pipe right side, dust falling box left side top intercommunication has the inlet tube, dust falling box right side bottom intercommunication has the drain pipe.

Preferably, the outer wall of the eccentric wheel is wrapped by a rubber leather sleeve, and the telescopic range of the spring is larger than the distance from the eccentric end of the eccentric wheel to the axis of the output shaft of the first driving motor.

Preferably, the inner wall of dust removal case is seted up and is located the left ring channel of filter, and the upper and lower both ends of clearance brush strip all extend to in the ring channel rather than swing joint.

Preferably, the bottom wall of the dust falling box is an inclined plane, and the pipe walls of the water inlet pipe and the water outlet pipe are fixedly provided with valves.

Preferably, the air suction assembly consists of a fan fixing seat, a fan and an air suction pipe, the right side of the inner wall of the dust removal box is fixedly provided with the fan fixing seat, the top of the fan fixing seat is fixedly provided with the fan, the left side of the fan is fixedly provided with the air suction pipe, and the air suction pipe is communicated with the air outlet pipe.

Preferably, the knocking component comprises a rubber hammer movably mounted on the top wall of the dust removal box, a second driving motor located on the right side of the rubber hammer is fixedly mounted on the top wall of the dust removal box, a turntable is fixedly mounted at the output shaft of the second driving motor, a clamping block is fixedly mounted on the front side of the turntable, and the rubber hammer is movably connected with the clamping block through a connecting rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a sand blasting machine dust collecting equipment is used in production of low temperature heating pipe possesses following beneficial effect:

this sand blasting machine dust collecting equipment is used in low temperature heating pipe production, through setting up first driving motor, when needs clear up the filter, start first driving motor and drive the rotatory extrusion connecting rod of eccentric wheel through the output shaft and make it move down, thereby it moves down to drive gear revolve to drive the rack board by the connecting rod, it rotates and then drives the clearance brush strip and clear up the filter to drive the dwang by the gear again, it is rotatory to drive the carousel through setting up second driving motor, at last it makes the rubber hammer strike the filter to drive the connecting rod removal to keep away from the fixture block of centre of a circle one side by fixed mounting at the carousel, further promote its clearance effect.

Drawings

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

FIG. 2 is an enlarged view of the point B in the structure of FIG. 1;

FIG. 3 is a left side view of the dust box of the present invention connected to the air inlet pipe;

fig. 4 is an enlarged view of a position a in the structure diagram 1 of the present invention.

In the figure: 1 base, 2 universal wheels, 3 vertical rods, 4 dust removal boxes, 5 air inlet pipes, 6 dust outlets, 7 dust collection boxes, 8 dust falling boxes, 9 air outlet pipes, 10 water inlet pipes, 11 water outlet pipes, 12 exhaust pipelines, 13 knocking components, 131 second driving motors, 132 turntables, 133 clamping blocks, 134 connecting rods, 135 rubber hammers, 14 sliding blocks, 15 supporting columns, 16 rack plates, 17 gears, 18 rotating rods, 19 connecting rods, 20 cleaning brush strips, 21 first driving motors, 22 eccentric wheels, 23 baffle plates, 24 springs, 25 filter plates and 26 air suction components.

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. 1-4, a dust removing device of a sand blasting machine for producing a low-temperature heating pipe comprises a base 1, universal wheels 2 are fixedly mounted on the left side and the right side of the bottom of the base 1, supporting columns 15 and dust settling boxes 8 are fixedly mounted on the top of the base 1 from left to right, the number of the supporting columns 15 is two, a dust settling box 4 with one end fixedly connected with the top of the right supporting column 15 is fixedly mounted on the top of the left supporting column 15, a dust receiving box 7 positioned between the two supporting columns 15 is movably mounted on the top of the base 1, the left side of the dust settling box 4 is communicated with an air inlet pipe 5, a first driving motor 21 is fixedly mounted on the top of the dust settling box 4, when a filter plate 25 needs to be cleaned, the first driving motor 21 is started to drive an eccentric wheel 22 to rotate through an output shaft to extrude a connecting rod 19 to move downwards, the connecting rod 19 drives a rack plate 16 to move downwards so as to drive a gear 17 to rotate, then the gear 17 drives the rotating rod 18 to rotate and further drives the cleaning brush strip 20 to clean the filter plate 25, the second driving motor 131 is arranged to drive the rotating disc 132 to rotate, finally the clamping block 133 fixedly arranged on one side of the rotating disc 132 far away from the circle center drives the connecting rod 134 to move so that the rubber hammer 135 knocks the filter plate 25, the cleaning effect is further improved, the top of the dust removing box 4 is movably provided with the connecting rod 19, one end of the connecting rod 19 extends into the dust removing box 4, the top of the connecting rod 19 is fixedly provided with the baffle plate 23, a spring 24 sleeved outside the connecting rod 19 is fixedly connected between the baffle plate 23 and the dust removing box 4, the output shaft of the first driving motor 21 is fixedly provided with an eccentric wheel 22, one end of the eccentric wheel 22 is attached to the top of the baffle plate 23, the outer wall of the eccentric wheel 22 is wrapped with a rubber leather sleeve, and the expansion range of the spring 24 is larger than the distance from the eccentric end of the eccentric wheel 22 to the axis of the output shaft of the first driving motor 21, a vertical rod 3 is fixedly arranged between the inner top wall and the inner bottom wall of the dust removing box 4, the outer side of a connecting rod 19 is fixedly provided with two sliding blocks 14 which are movably connected with the right side of the vertical rod 3, the front side of the connecting rod 19 is fixedly provided with a rack plate 16 positioned between the two sliding blocks 14, the right side of the vertical rod 3 is movably provided with a rotating rod 18, the outer part of the rotating rod 18 is sleeved with a gear 17, the gear 17 is meshed with the rack plate 16, the inner wall of the dust removing box 4 is fixedly provided with a filter plate 25 positioned at the right side of the vertical rod 3, the right side of the rotating rod 18 is fixedly provided with a cleaning brush strip 20 attached to the left side wall of the filter plate 25, the inner wall of the dust removing box 4 is provided with an annular groove positioned at the left side of the filter plate 25, the upper end and the lower end of the cleaning brush strip 20 both extend into the annular groove to be movably connected with the annular groove, the inner bottom wall of the dust removing box 4 is provided with a dust outlet 6 positioned between the vertical rod 3 and the filter plate 25, the inner top wall of the dust removing box 4 is fixedly provided with a knocking component 13 positioned at the right side of the filter plate 25, the knocking component 13 comprises a rubber hammer 135 movably mounted on the inner top wall of the dust removing box 4, a second driving motor 131 located on the right side of the rubber hammer 135 is fixedly mounted on the inner top wall of the dust removing box 4, a rotary disc 132 is fixedly mounted at an output shaft of the second driving motor 131, a clamping block 133 is fixedly mounted on the front side of the rotary disc 132, the rubber hammer 135 and the clamping block 133 are movably connected through a connecting rod 134, an air suction component 26 is fixedly mounted on the right side of the inner wall of the dust removing box 4, the air suction component 26 comprises a fan fixing seat, a fan and an air suction pipe, a fan fixing seat is fixedly mounted on the right side of the inner wall of the dust removing box 4, the fan is fixedly mounted at the top of the fan fixing seat, the air suction pipe is fixedly mounted on the left side of the fan, the air suction pipe is communicated with an air outlet pipe 9, one end of the right side of the air suction component 26 is communicated with the air outlet pipe 9 extending to the interior of the dust removing box 8, and an exhaust pipeline 12 located on the right side of the air outlet pipe 9 is communicated with the top of the dust removing box 8, dust fall 8 left sides top intercommunication of case has inlet

tube

10, and 8 right sides bottom intercommunication of dust fall case has drain pipe 11, and the diapire of dust fall case 8 is the inclined plane, and the equal fixed mounting of pipe wall of inlet tube 10 and drain pipe 11 has the valve.

In conclusion, the dust removing device of the sand blasting machine for producing the low-temperature heating pipe is provided with the first driving motor 21, when the filter plate 25 needs to be cleaned, the first driving motor 21 is started to drive the eccentric wheel 22 to rotate and extrude the connecting rod 19 to move downwards through the output shaft, the connecting rod 19 drives the rack plate 16 to move downwards so as to drive the gear 17 to rotate, the gear 17 drives the rotating rod 18 to rotate so as to drive the cleaning brush strip 20 to clean the filter plate 25, the second driving motor 131 is arranged to drive the rotating disc 132 to rotate, and finally the clamping block 133 fixedly arranged on one side of the rotating disc 132, which is far away from the center of the circle, drives the connecting rod 134 to move so as to enable the rubber hammer 135 to knock the filter plate 25, so that the cleaning effect is further improved, and the problem that a large amount of dust and sundries can be adsorbed on the filter plate 25 in the device when the dust removing device of the sand blasting machine for producing the low-temperature heating pipe in the market is solved, the problem that the cleaning can not be carried out is solved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 sand blasting machine dust collecting equipment is used in production of low temperature heating pipe, includes base (1), its characterized in that: the dust removal device is characterized in that universal wheels (2) are fixedly mounted on the left side and the right side of the bottom of the base (1), a support column (15) and a dust removal box (8) are sequentially and fixedly mounted at the top of the base (1) from left to right, the number of the support columns (15) is two, the left side is provided with a dust removal box (4) fixedly connected with one end and the top of the support column (15), the top of the base (1) is movably mounted with a dust collection box (7) positioned between the two support columns (15), the left side of the dust removal box (4) is communicated with an air inlet pipe (5), a first driving motor (21) is fixedly mounted at the top of the dust removal box (4), a connecting rod (19) with one end extending to the inside of the dust removal box (4) is movably mounted at the top of the dust removal box (4), and a baffle (23) is fixedly mounted at the top of the connecting rod (19), fixedly connected with cup joints spring (24) outside connecting rod (19) between baffle (23) and dust removal case (4), the output shaft department fixed mounting of first driving motor (21) has eccentric wheel (22) of one end and baffle (23) top laminating, fixed mounting has montant (3) between the interior roof of dust removal case (4) and the interior diapire, the outside fixed mounting quantity of connecting rod (19) be two and with montant (3) right side swing joint's slider (14), the front side fixed mounting of connecting rod (19) has rack plate (16) that are located between two sliders (14), the right side movable mounting of montant (3) has dwang (18), gear (17) have been cup jointed to the outside of dwang (18), gear (17) and rack plate (16) meshing, the inner wall fixed mounting of dust removal case (4) has filter (25) that are located montant (3) right side, the right side fixed mounting of dwang (18) has clearance brush-strip (20) with filter (25) left side wall laminating, interior diapire of dust removal case (4) is seted up and is located dust outlet (6) between montant (3) and filter (25), the interior roof fixed mounting of dust removal case (4) has knocking component (13) that is located filter (25) right side, the inner wall right side fixed mounting of dust removal case (4) has induced draft subassembly (26), the right side intercommunication of induced draft subassembly (26) has one end to extend to the play tuber pipe (9) that falls dust case (8) inside, the top intercommunication that falls dust case (8) has exhaust duct (12) that are located play tuber pipe (9) right side, it has inlet tube (10) to fall dust case (8) left side top intercommunication, it has drain pipe (11) to fall dust case (8) right side bottom intercommunication.

2. The sand blasting machine dust collecting equipment for the production of the low-temperature heating pipe according to claim 1 is characterized in that: the outer wall of the eccentric wheel (22) is wrapped by a rubber leather sleeve, and the telescopic range of the spring (24) is larger than the distance from the eccentric end of the eccentric wheel (22) to the axis of the output shaft of the first driving motor (21).

3. The sand blasting machine dust collecting equipment for the production of the low-temperature heating pipe according to claim 1 is characterized in that: the inner wall of dust removal case (4) is seted up and is located the left ring channel of filter (25), and the upper and lower both ends of clearance brush strip (20) all extend to in the ring channel rather than swing joint.

4. The sand blasting machine dust collecting equipment for the production of the low-temperature heating pipe according to claim 1 is characterized in that: the bottom wall of the dust falling box (8) is an inclined plane, and valves are fixedly mounted on the pipe walls of the water inlet pipe (10) and the water outlet pipe (11).

5. The sand blasting machine dust collecting equipment for the production of the low-temperature heating pipe according to claim 1 is characterized in that: induced draft subassembly (26) comprises fan fixing base, fan and aspiration channel, and dust removal case (4) inner wall right side fixed mounting has the fan fixing base, and the top fixed mounting of fan fixing base has the fan, and the left side fixed mounting of fan has the aspiration channel, aspiration channel and air-out pipe (9) intercommunication.

6. The sand blasting machine dust collecting equipment for the production of the low-temperature heating pipe according to claim 1 is characterized in that: strike subassembly (13) including rubber hammer (135) of movable mounting roof in dust removal case (4), roof fixed mounting has second driving motor (131) that are located rubber hammer (135) right side in dust removal case (4), and the output shaft department fixed mounting of second driving motor (131) has carousel (132), and carousel (132) front side fixed mounting has fixture block (133), through connecting rod (134) swing joint between rubber hammer (135) and fixture block (133).