CN216880415U

CN216880415U - Screen mesh pressing device

Info

Publication number: CN216880415U
Application number: CN202220571625.3U
Authority: CN
Inventors: 赵旭
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-05
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to a screen mesh pressing device which comprises a screen mesh plate and a clamping mechanism, wherein the clamping mechanism comprises a U-shaped plate, the top and the bottom of the inner side of the U-shaped plate are fixedly connected with telescopic sleeves, clamping springs are fixedly connected inside the telescopic sleeves, clamping rods are fixedly connected to the ends, far away from the telescopic sleeves, of the clamping springs, extend to the outer parts of the telescopic sleeves, and clamping plates are fixedly connected to the ends, far away from the clamping springs, of the clamping rods. According to the utility model, through the action of the clamping mechanism, on one hand, the screen plate can be stably installed, and the stability of the screen plate during operation is improved, and on the other hand, through the arrangement, the operation of fixing the screen plate is simple and convenient, workers can conveniently disassemble and install the screen plate, time and labor are saved, the working efficiency of disassembly and assembly of the workers is improved, and the trouble of the workers is reduced.

Description

Screen mesh pressing device

Technical Field

The utility model relates to the technical field of screens, in particular to a screen pressing device.

Background

The four functions of the screen metal net are screening, filtering, protecting and fixing, the screen is mainly used for solid particles, powder, screening and the like in the industries of metallurgy, coal, rubber, petroleum, chemical industry, pharmacy, automobiles, ceramics, glass and the like, the filter is mainly used for slurry net in the petroleum industry, pickling net in the chemical and chemical fiber electroplating industry, liquid gas filtration and purification and the like, the protection is mainly used for cement in civil construction batches, feeding chickens, ducks, geese, rabbits and animal gardens, protection of mechanical equipment, guardrail of highways, fence of sports places and protection net of road green belts, the screen separation has the advantages of simplicity, high efficiency, low operation cost and the like, the screen is generally used for waste water treatment with smaller scale, and the screen is various, and the two main screens are vibration screen and hydraulic screen.

Vibrating screen needs to be fixed with the both sides of screen cloth at the during operation, the stability of screen cloth operation during operation is guaranteed, the method that uses at present is fixed through the bolt, because of the screen cloth is the reason of easy consumables, use the back for a long time, just need change the screen cloth, in order to satisfy the screening demand, but use the bolt to fix, difficult dismantlement wastes time and energy, the work efficiency that the staff dismantled has been reduced, staff's trouble has been addd, for this reason, a screen cloth closing device is proposed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the screen mesh pressing device which has the advantages of strong stability, convenience in disassembly and assembly, time saving, labor saving and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a screen cloth closing device, includes screen cloth board and clamping mechanism, clamping mechanism is including the U template, the inboard top and the equal fixedly connected with telescopic sleeve in bottom of U template, the inside fixedly connected with clamping spring of telescopic sleeve, clamping spring keeps away from the one end fixedly connected with clamping bar of telescopic sleeve, just clamping bar extends to the outside of telescopic sleeve, clamping bar keeps away from the one end fixedly connected with clamping plate of clamping spring, one side fixedly connected with a plurality of dead levers of clamping bar are kept away from to the clamping plate, the clamping plate is located one side fixedly connected with slide bar of clamping bar, just the slide bar extends to the outside of U template, the one end fixedly connected with pull ring of clamping plate is kept away from to the slide bar, the U template is located one side fixedly connected with riser of pull ring, sliding connection has the horizontal pole on the riser.

Preferably, a plurality of fixing holes are formed in two sides of the screen plate, the fixing holes and the fixing rods are arranged correspondingly, the fixing rods and the fixing holes are arranged in a sliding mode, and the fixing rods fix the screen plate through the fixing holes.

Preferably, all seted up the slip hole on riser and the pull ring, just two the slip hole is for corresponding the setting, the horizontal pole passes through slip hole and riser sliding connection.

Preferably, a first sliding groove is formed in the telescopic sleeve, and the clamping rod extends to the outside of the telescopic sleeve through the first sliding groove.

Preferably, a second sliding groove is formed in the U-shaped plate, and the sliding rod extends to the outside of the U-shaped plate through the second sliding groove.

Preferably, the clamping plate is arranged at one side of the fixing rod and attached to the outer side of the screen plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a screen mesh pressing device, through the action of a clamping mechanism, when a screen mesh plate needs to be installed, a pull ring is pulled to drive a sliding rod to slide upwards, so that a clamping plate increases the distance between two clamping plates according to the sliding action of the clamping rod and a telescopic sleeve, a cross rod is inserted into sliding holes in a vertical plate and the pull ring at the moment, the vertical plate and the pull ring are fixed, then the screen mesh plate is placed between the two clamping plates, a fixed rod corresponds to the fixed hole, at the moment, the cross rod is taken down, so that the clamping plate enables the fixed rod to be inserted into the fixed hole in the screen mesh plate according to the matching action between the clamping rod and a clamping spring, the screen mesh plate is clamped and fixed between the two clamping plates, and it needs to be noted that through the arrangement, on one hand, the screen mesh plate can be stably installed, the stability of the screen mesh plate during operation is improved, on the other hand, through the arrangement, the operation of fixed sieve otter board has been simplified, and the staff of being convenient for dismantles the installation sieve otter board, and labour saving and time saving has promoted the work efficiency of staff's dismouting, has reduced staff's trouble.

Drawings

Fig. 1 is a schematic structural diagram of a screen mesh pressing device according to the present invention;

fig. 2 is a schematic structural diagram of a clamping mechanism of a screen mesh pressing device according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a telescopic sleeve of a screen mesh pressing device according to the present invention.

In the figure 1, a U-shaped plate; 101. a telescopic sleeve; 102. a clamping spring; 103. a clamping lever; 104. a clamping plate; 105. a slide bar; 106. a pull ring; 107. a vertical plate; 108. fixing the rod; 109. a cross bar; 2. a screen plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

A screen mesh pressing device comprises a screen mesh plate 2 and a clamping mechanism, wherein the clamping mechanism comprises a U-shaped plate 1, the top and the bottom of the inner side of the U-shaped plate 1 are fixedly connected with a telescopic sleeve 101, a clamping spring 102 is fixedly connected inside the telescopic sleeve 101, one end, away from the telescopic sleeve 101, of the clamping spring 102 is fixedly connected with a clamping rod 103, the clamping rod 103 extends to the outside of the telescopic sleeve 101, a first sliding groove is formed in the telescopic sleeve 101, the clamping rod 103 extends to the outside of the telescopic sleeve 101 through the first sliding groove, one end, away from the clamping spring 102, of the clamping rod 103 is fixedly connected with a clamping plate 104, one side, away from the clamping rod 103, of the clamping plate 104 is fixedly connected with a plurality of fixing rods 108, one side, located on the fixing rods 108, of the clamping plate 104 is attached to the outer side of the screen mesh plate 2, a plurality of fixing holes are formed in two sides of the screen mesh plate 2, and the plurality of fixing holes are arranged corresponding to the plurality of fixing rods 108, and dead lever 108 and fixed orifices are the setting of sliding, dead lever 108 is fixed with screen cloth board 2 through the fixed orifices, pinch-off blades 104 is located one side fixedly connected with slide bar 105 of pinch-off blades 103, and slide bar 105 extends to the outside of U template 1, the second sliding tray has been seted up on the U template 1, slide bar 105 extends to the outside of U template 1 through the second sliding tray, the one end fixedly connected with pull ring 106 of pinch-off blades 104 is kept away from to slide bar 105, one side fixedly connected with riser 107 that U template 1 is located pull ring 106, sliding connection has horizontal pole 109 on riser 107, sliding holes have all been seted up on riser 107 and the pull ring 106, and two sliding holes are for corresponding the setting, horizontal pole 109 is through sliding hole and riser 107 sliding connection.

As shown in fig. 1-3, the functional principle of the present invention can be illustrated by the following operation modes: when the screen plate 2 needs to be installed, firstly, the pull ring 106 is pulled to drive the sliding rod 105 to slide upwards, so that the clamping plates 104 increase the distance between the two clamping plates 104 according to the sliding action of the clamping rod 103 and the telescopic sleeve 101, at this time, the cross rod 109 is inserted into the sliding holes on the vertical plate 107 and the pull ring 106 to fix the vertical plate 107 and the pull ring 106, then, the screen plate 2 is placed between the two clamping plates 104, the fixing rod 108 corresponds to the fixing hole, at this time, the cross rod 109 is removed, the clamping plates 104 are inserted into the fixing hole on the screen plate 2 according to the matching action between the clamping rod 103 and the clamping spring 102, and the screen plate 2 is clamped and fixed between the two clamping plates 104, and it should be noted that, through the arrangement, on one hand, the screen plate 2 can be stably installed, the stability of the screen plate 2 during operation is improved, on the other hand, through the arrangement, the operation of fixing the screen plate 2 is simple and convenient, the worker can conveniently detach and install the screen plate 2, time and labor are saved, the working efficiency of the worker in dismounting and mounting is improved, and the trouble of the worker is reduced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screen mesh pressing device, includes screen mesh board (2) and clamping mechanism, its characterized in that, clamping mechanism includes U template (1), the inboard top and the equal fixedly connected with telescope tube (101) in bottom of U template (1), the inside fixedly connected with clamping spring (102) of telescope tube (101), clamping spring (102) keep away from one end fixedly connected with clamp bar (103) of telescope tube (101), and clamp bar (103) extend to the outside of telescope tube (101), the one end fixedly connected with clamp plate (104) of clamp spring (102) is kept away from to clamp bar (103), one side fixedly connected with a plurality of dead levers (108) of clamp bar (103) are kept away from to clamp plate (104), clamp plate (104) are located one side fixedly connected with slide bar (105) of clamp bar (103), and slide bar (105) extend to the outside of U template (1), one end fixedly connected with pull ring (106) of clamping plate (104) is kept away from in slide bar (105), U template (1) is located one side fixedly connected with riser (107) of pull ring (106), sliding connection has horizontal pole (109) on riser (107).

2. The screen mesh pressing device as claimed in claim 1, wherein a plurality of fixing holes are opened on both sides of the screen mesh plate (2), a plurality of fixing holes are correspondingly arranged with a plurality of fixing rods (108), the fixing rods (108) and the fixing holes are arranged in a sliding manner, and the fixing rods (108) fix the screen mesh plate (2) through the fixing holes.

3. The screen mesh pressing device as claimed in claim 1, wherein the vertical plate (107) and the pull ring (106) are provided with sliding holes, and the two sliding holes are correspondingly arranged, and the cross bar (109) is slidably connected with the vertical plate (107) through the sliding holes.

4. The screen mesh pressing device as claimed in claim 1, wherein the telescopic sleeve (101) is provided with a first sliding groove, and the clamping rod (103) extends to the outside of the telescopic sleeve (101) through the first sliding groove.

5. The screen mesh pressing device as claimed in claim 1, wherein a second sliding groove is formed on the U-shaped plate (1), and the sliding rod (105) extends to the outside of the U-shaped plate (1) through the second sliding groove.

6. A screen compression apparatus as claimed in claim 1, in which the clamping plate (104) is located adjacent the outer side of the screen panel (2) on the side of the retaining bars (108).