CN211941530U

CN211941530U - But brick cutting machine is used in highway construction that removes dust

Info

Publication number: CN211941530U
Application number: CN202020448115.8U
Authority: CN
Inventors: 王敏敏; 刘娟; 杨卫敏; 黄林竹
Original assignee: Henan Vocational and Technical College of Communications
Current assignee: Henan Vocational and Technical College of Communications
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-11-17
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a brick cutting machine for highway construction that can remove dust, including the supporting baseplate, the supporting baseplate upper end surface is close to both sides and all installs the riser, the supporting baseplate upper end surface is close to left side fixed mounting and has the sleeve pipe, the inside intermediate position fixed mounting of sleeve pipe has spacing post, the slip pipe is installed to the sleeve pipe upper end, the slip pipe lateral surface is close to bottom fixed mounting and has the spacing ring, slip pipe upper end fixed mounting has the rotating electrical machines, be connected with the spring between rotating electrical machines and the spacing post No. one, the rotating electrical machines left end is provided with presses the briquetting, the left pivot is installed to the rotating electrical machines right-hand member, the riser medial surface is close to left pivot right side and is provided with the bearing, right pivot is installed to the bearing. This brick cutting machine has convenient installation and dismantlement function, plays fine buffering absorbing effect moreover, also is convenient for cut out the fragment of brick of accurate length, and the suitability is strong.

Description

But brick cutting machine is used in highway construction that removes dust

Technical Field

The utility model relates to a highway construction field specifically is a brick cutter for highway construction that can remove dust.

Background

In the process of highway construction, the bricks are indispensable raw materials and are widely applied. According to the actual requirements of buildings, the bricks are different in specification and required size. Traditional cutting mode is mainly with the help of the axe cuts the chisel, perhaps utilizes the hacksaw or the cutting of handheld electric saw, and is inefficient, and cuts the chisel or often because of uneven or the saw bit can not cut thoroughly such as stress equispaced among the cutting process, causes the damage and the waste of the brick body, and the incision is uneven, and it is great to cut brick size deviation, causes the loss of material great, finally influences wall body shaping quality and firmness.

The brick cutting machine cutting knife on the market often takes place wearing and tearing easily, does not have convenient installation and dismantlement function, influences the efficiency of cutting the brick, can't play fine buffering absorbing effect moreover for the fragment of brick is cracked easily when the cutting, also can not cut out the fragment of brick of accurate length, for this reason, we provide the brick cutting machine for the highway construction that can remove dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brick cutting machine for highway construction that can remove dust to solve the brick cutting machine cutting knife on the market that proposes in the above-mentioned background art and often take place wearing and tearing easily, do not have convenient installation and dismantlement function, influence the efficiency of cutting the brick, can't play fine buffering absorbing effect moreover, make the fragment of brick easily cracked when the cutting, also can not cut out the problem of the fragment of brick of accurate length.

In order to achieve the above object, the utility model provides a following technical scheme: a dust-removing brick cutter for highway construction comprises a supporting base plate, wherein vertical plates are respectively arranged on the upper end surface of the supporting base plate close to two sides, a sleeve is fixedly arranged on the upper end surface of the supporting base plate close to the left side, a limiting column is fixedly arranged in the middle of the sleeve, a sliding tube is arranged at the upper end of the sleeve, a limiting ring is fixedly arranged on the outer side surface of the sliding tube close to the bottom end, a rotating motor is fixedly arranged at the upper end of the sliding tube, a spring is connected between the rotating motor and the limiting column, a pressing block is arranged at the left end of the rotating motor, a left rotating shaft is arranged at the right end of the rotating motor, a bearing is arranged on the inner side surface of the vertical plate close to the right side of the left rotating shaft, a right rotating shaft is arranged at the left end of the bearing, connecting plates are, a slider is installed to the bearing right-hand member, slider lower extreme fixedly connected with slide bar, the slide bar lower extreme is connected with the spring No. two, the supporting baseplate upper end is close to the intermediate position and is provided with the slide, the slide upper end is close to both sides edge fixed mounting and bears the frame, No. two sliders are installed to slide lower extreme intermediate position, the spout has been seted up on the supporting baseplate upper end surface, the supporting baseplate upper end surface is close to the front end and is provided with the scale strip.

As a further scheme of the utility model, it is two sets of the roof is installed to the riser upper end, roof upper end intermediate position fixed mounting has the aspiration pump, the aspiration pump lower extreme is connected with the exhaust tube, the air extraction fill is installed to the exhaust tube lower extreme, the rose box has been placed on the aspiration pump right side, be connected with the connecting pipe between rose box and the exhaust pump, the inside filtration membrane that is provided with of rose box.

As a further scheme of the utility model, the slip pipe is through spacing post cooperation spacing ring movable mounting in the supporting baseplate top, the riser medial surface is close to the cutting knife left side and has been seted up a slide, and the rotating electrical machines through slip pipe cooperation a slide and a spring movable mounting in the riser left end.

As a further scheme of the utility model, the left turn axle passes through connecting plate cooperation bolt and right turn axle swing joint, and all is provided with the magnetic path in left turn axle and the right turn axle, and two sets of magnetic path designs for special-shaped magnet, the riser is close to the cutting knife right side and has seted up No. two slides, the bearing is through a slider and No. two spring movable mounting of slide bar cooperation on No. two slides.

As a further proposal of the utility model, the slide is through No. two slider cooperation spout movable mounting in the supporting baseplate upper end.

As a further proposal of the utility model, the air exhaust hopper is positioned right above the cutting knife, and the right end of the filter box is connected with the exhaust pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the brick cutting machine is characterized in that the connecting plates are arranged on two sides of the cutting knife, the connecting plates and the cutting knife can penetrate through the two groups of bolts, so that the left rotating shaft is connected with the right rotating shaft, and the two groups of opposite magnets are arranged on the left rotating shaft and the right rotating shaft, so that the two groups of connecting plates clamp the cutting knife, the cutting knife is prevented from falling off in the use process due to the mutual attraction of the opposite magnets, and the brick cutting machine has convenient installation and disassembly functions;

the brick cutting machine is provided with a sliding pipe, a first spring and a second spring, a rotating motor can be started firstly to drive a left rotating shaft and a right rotating shaft to rotate on the left side of a bearing together, then a pressing block is pressed, so that the rotating motor is matched with the first spring and a first slide way to move downwards through the sliding pipe, the sliding pipe moves downwards in a sleeve through the matching of a limiting column and a limiting ring, meanwhile, the bearing moves downwards on the second slide way through the matching of the first sliding block and the sliding rod and the second spring, and the brick cutting machine can play a role in buffering and damping when a cutting knife is contacted with a brick;

this brick cutting machine can place the fragment of brick on two sets of carriers through being provided with slide and scale strip before the cutting knife whereabouts, again according to the length of required fragment of brick, makes the slide remove about the supporting baseplate upper end through No. two slider cooperation spouts, observes the numerical value of scale strip simultaneously, is convenient for cut out the fragment of brick of accurate length, and the suitability is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic diagram of a in fig. 2 according to the present invention.

In the figure: 1. a support base plate; 2. a vertical plate; 3. a top plate; 4. an air pump; 5. an air exhaust pipe; 6. an air extraction hopper; 7. a filter box; 8. a connecting pipe; 9. a filtration membrane; 10. a sleeve; 11. a limiting column; 12. a sliding tube; 13. a limiting ring; 14. a first spring; 15. a rotating electric machine; 16. a pressing block; 17. a left rotating shaft; 18. a bearing; 19. a right rotating shaft; 20. a connecting plate; 21. a cutting knife; 22. a bolt; 23. a first sliding block; 24. a slide bar; 25. a second spring; 26. a slide plate; 27. a carrier; 28. a second sliding block; 29. a chute; 30. a scale bar.

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, the present invention provides a technical solution: a dust-removing brick cutter for highway construction comprises a supporting base plate 1, wherein vertical plates 2 are respectively arranged on the upper end surface of the supporting base plate 1 close to two sides, a sleeve 10 is fixedly arranged on the upper end surface of the supporting base plate 1 close to the left side, a limiting column 11 is fixedly arranged in the middle of the sleeve 10, a sliding tube 12 is arranged on the upper end of the sleeve 10, a limiting ring 13 is fixedly arranged on the outer side surface of the sliding tube 12 close to the bottom end, a rotating motor 15 is fixedly arranged on the upper end of the sliding tube 12, a first spring 14 is connected between the rotating motor 15 and the limiting column 11, a pressing block 16 is arranged at the left end of the rotating motor 15, a left rotating shaft 17 is arranged at the right end of the rotating motor 15, a bearing 18 is arranged on the inner side surface of the vertical plate 2 close to the right side of the left rotating shaft 17, a right rotating shaft 19 is arranged at the left, the upper ends of two groups of vertical plates 2 are provided with a top plate 3, the middle position of the upper end of the top plate 3 is fixedly provided with an air pump 4, the lower end of the air pump 4 is connected with an air exhaust pipe 5, the lower end of the air exhaust pipe 5 is provided with an air exhaust hopper 6, the right side of the air pump 4 is provided with a filter box 7, a connecting pipe 8 is connected between the filter box 7 and the air pump 4, a filter membrane 9 is arranged in the filter box 7, a sliding pipe 12 is movably arranged above a supporting bottom plate 1 by matching with a limiting ring 13 through a limiting post 11, the inner side surface of the vertical plate 2 is provided with a first slideway close to the left side of a cutting knife 21, a rotating motor 15 is movably arranged at the left end of the vertical plate 2 by matching with the first slideway and a first spring 14 through the sliding pipe 12, the vertical plate 2 is provided with a second slideway close to the, the right end of the filter box 7 is connected with an exhaust pipe, the rotary motor 15 can be started firstly by arranging a sliding pipe 12, a first spring 14 and a second spring 25, the left rotary shaft 17 and a right rotary shaft 19 are driven to rotate on the left side of a bearing 18 together, then a pressing block 16 is pressed, so that the rotary motor 15 is matched with the first spring 14 and a first slide way through the sliding pipe 12 to move downwards, the sliding pipe 12 moves downwards in the sleeve 10 through the matching of a limiting column 11 and a limiting ring 13, meanwhile, the bearing 18 is matched with the second spring 25 through a first slide block 23 and a sliding rod 24 to move downwards on the second slide way, and the buffer and shock absorption effects can be achieved when the cutting knife 21 is contacted with bricks;

the left rotating shaft 17 and the right rotating shaft 19 are both provided with connecting plates 20, a cutting knife 21 is arranged between the two groups of connecting plates 20, bolts 22 are arranged on the two groups of connecting plates 20 in a penetrating manner, the left rotating shaft 17 is movably connected with the right rotating shaft 19 through the connecting plates 20 in a matching manner by matching with the bolts 22, and the left rotating shaft 17 and the right rotating shaft 19 are both provided with magnetic blocks which are designed into special-shaped magnets, the two groups of connecting plates 20 are arranged on the two sides of the cutting knife 21 and can penetrate through the connecting plates 20 and the cutting knife 21 through the two groups of bolts 22, so that the left rotating shaft 17 is connected with the right rotating shaft 19, and meanwhile, the left rotating shaft 17 and the right rotating shaft 19 are provided with two groups of opposite magnetic blocks, and the two groups of connecting plates 20 clamp the cutting knife;

supporting baseplate 1 upper end is close to the intermediate position and is provided with slide 26, slide 26 upper end is close to both sides edge fixed mounting and bears frame 27, slide 26 lower extreme intermediate position installs No. two slider 28, spout 29 has been seted up on supporting baseplate 1 upper end surface, supporting baseplate 1 upper end surface is close to the front end and is provided with scale strip 30, slide 26 cooperates spout 29 movable mounting in supporting baseplate 1 upper end through No. two slider 28, through being provided with slide 26 and scale strip 30, can be before cutting knife 21 whereabouts, place the fragment of brick on two sets of frame 27, again according to the length of required fragment of brick, it controls about slide 26 is controlled in supporting baseplate 1 upper end to cooperate spout 29 through No. two slider 28, observe the numerical value of scale strip 30 simultaneously, be convenient for cut out the fragment of brick of accurate length, the suitability is.

The working principle is as follows: for the brick cutting machine, firstly, two groups of bolts 22 penetrate through a connecting plate 20 and a cutting knife 21 to enable a left rotating shaft 17 to be connected with a right rotating shaft 19, meanwhile, two groups of opposite magnets are arranged on the left rotating shaft 17 and the right rotating shaft 19, the two groups of connecting plates 20 clamp the cutting knife 21 due to the mutual attraction of the opposite magnets, the cutting knife 21 is prevented from falling off in the using process, the brick cutting machine has convenient installation and disassembly functions, secondly, before the cutting knife 21 falls down, bricks are placed on two groups of bearing frames 27, then, according to the required length of the bricks, a sliding plate 26 is enabled to move left and right at the upper end of a supporting bottom plate 1 through a second sliding block 28 matched with a sliding chute 29, meanwhile, the numerical value of a scale bar 30 is observed, the bricks with accurate length can be conveniently cut, the applicability is strong, finally, a rotating motor 15 on a vertical plate 2 is started to, the rotating motor 15 is enabled to be matched with a spring 14 and a slide way to move downwards through the sliding pipe 12, at the moment, the sliding pipe 12 moves downwards in the sleeve 10 through the matching of the limiting column 11 and the limiting ring 13, meanwhile, the bearing 18 moves downwards on the slide way through the matching of the sliding block 23 and the sliding rod 24 and the spring 25, the buffering and damping effects can be achieved when the cutting knife 21 is in contact with bricks, when the cutting knife 21 cuts, the air suction pump 4 at the upper end of the top plate 3 is started, dust is sucked into the connecting pipe 8 through the air suction hopper 6 and the air suction pipe 5 and is guided into the filter box 7, and the dust is discharged from the exhaust pipe after being filtered by the filter membrane 9.

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 but brick cutting machine for highway construction that removes dust, includes supporting baseplate (1), its characterized in that: the supporting base plate is characterized in that risers (2) are installed on the upper end surface of the supporting base plate (1) close to two sides, a sleeve (10) is fixedly installed on the upper end surface of the supporting base plate (1) close to the left side, a limiting column (11) is fixedly installed at the middle position inside the sleeve (10), a sliding tube (12) is installed at the upper end of the sleeve (10), a limiting ring (13) is fixedly installed on the outer side surface of the sliding tube (12) close to the bottom end, a rotating motor (15) is fixedly installed at the upper end of the sliding tube (12), a first spring (14) is connected between the rotating motor (15) and the limiting column (11), a pressing block (16) is arranged at the left end of the rotating motor (15), a left rotating shaft (17) is installed at the right end of the rotating motor (15), a bearing (18) is arranged on the right side of the inner side surface of the riser, the left rotating shaft (17) and the right rotating shaft (19) are both provided with connecting plates (20), a cutting knife (21) is arranged between the two groups of connecting plates (20), bolts (22) are arranged on the two groups of connecting plates (20) in a penetrating way, a first sliding block (23) is arranged at the right end of the bearing (18), a sliding rod (24) is fixedly connected at the lower end of the first sliding block (23), the lower end of the sliding rod (24) is connected with a second spring (25), the upper end of the supporting bottom plate (1) is provided with a sliding plate (26) close to the middle position, a bearing frame (27) is fixedly arranged at the upper end of the sliding plate (26) close to the two side edges, a second sliding block (28) is arranged in the middle of the lower end of the sliding plate (26), a sliding groove (29) is formed in the surface of the upper end of the supporting base plate (1), and a scale bar (30) is arranged on the surface of the upper end of the supporting bottom plate (1) close to the front end.

2. The brick cutter for road construction capable of removing dust according to claim 1, wherein: two sets of roof (3) are installed to riser (2) upper end, roof (3) upper end intermediate position fixed mounting has aspiration pump (4), aspiration pump (4) lower extreme is connected with exhaust tube (5), air extraction fill (6) are installed to exhaust tube (5) lower extreme, rose box (7) have been placed on aspiration pump (4) right side, be connected with between rose box (7) and aspiration pump (4) connecting pipe (8), rose box (7) inside is provided with filtration membrane (9).

3. The brick cutter for road construction capable of removing dust according to claim 1, wherein: slip pipe (12) cooperate spacing ring (13) movable mounting in supporting baseplate (1) top through spacing post (11), riser (2) medial surface is close to cutting knife (21) left side and has been seted up a slide, and rotating electrical machines (15) are through slip pipe (12) cooperation a slide and a spring (14) movable mounting in riser (2) left end.

4. The brick cutter for road construction capable of removing dust according to claim 1, wherein: the left rotating shaft (17) is movably connected with the right rotating shaft (19) through a connecting plate (20) and a matching bolt (22), magnetic blocks are arranged on the left rotating shaft (17) and the right rotating shaft (19), two sets of magnetic blocks are designed to be special-shaped magnets, a vertical plate (2) is close to the right side of a cutting knife (21) and provided with a second slide way, and a bearing (18) is movably mounted on the second slide way through a sliding block (23) and a sliding rod (24) in a matching mode and a spring (25).

5. The brick cutter for road construction capable of removing dust according to claim 1, wherein: the sliding plate (26) is movably arranged at the upper end of the supporting base plate (1) through a second sliding block (28) matched with the sliding chute (29).

6. The brick cutter for road construction capable of removing dust according to claim 2, wherein: the air extraction hopper (6) is positioned right above the cutting knife (21), and the right end of the filter box (7) is connected with an exhaust pipe.