CN112516715A - Auxiliary device is demolishd to building factory building - Google Patents
Auxiliary device is demolishd to building factory building Download PDFInfo
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- CN112516715A CN112516715A CN202110111402.9A CN202110111402A CN112516715A CN 112516715 A CN112516715 A CN 112516715A CN 202110111402 A CN202110111402 A CN 202110111402A CN 112516715 A CN112516715 A CN 112516715A
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- sleeve
- positioning
- stepping
- machine body
- telescopic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Abstract
The invention discloses a dismantling auxiliary device for a building factory building, wherein a workshop is arranged in the workshop, a positioning sleeve transversely arranged at the left and right sides is arranged at the middle position in the workshop, positioning slide block cavities are symmetrically arranged at the left and right sides in the positioning sleeve, a positioning slide block capable of sliding left and right is arranged in the positioning slide block cavity, the left end surface and the right end surface of the left positioning slide block are fixedly connected with positioning connecting rods, one ends of the left and right positioning connecting rods, far away from the positioning slide block, extend to the left and right sides of the positioning sleeve respectively and are fixedly connected with a stepping machine body, the invention firstly horizontally arranges the device in a manner of spraying water on dust generated during dismantling the factory building, then adjusts the size of the device in a telescopic manner, enables the device to be matched with the wall of the factory building, and synchronously moves along with a tipping bucket of an excavator through, simultaneously this device can increase the water spray interval through changing shower nozzle water spray angle, improves the dust fall effect, convenient to use.
Description
Technical Field
The invention relates to the technical field of building steel structures, in particular to a building workshop dismantling auxiliary device.
Background
In industrial production, some plants are composed of a building steel structure, and compared with a concrete structure, the plants are convenient to disassemble, a large amount of dust is inevitably generated in the plant dismantling process, and the dust affects the air quality and the operation sight of an excavator driver and is difficult to treat. In the existing workshop dismantling process, autonomous dust fall cannot be achieved, workers are required to assist in dust fall, and labor cost is wasted.
Disclosure of Invention
In order to solve the problems, the embodiment designs a building factory dismantling auxiliary device, which comprises a factory building, wherein a workshop is arranged in the factory building, a positioning sleeve which is transversely arranged at the left side and the right side is arranged at the middle position in the workshop, positioning slider cavities are symmetrically arranged at the left side and the right side in the positioning sleeve, positioning sliders capable of sliding left and right are arranged in the positioning slider cavities, the left end surface and the right end surface of each positioning slider at the left side are fixedly connected with positioning connecting rods, one ends of the positioning connecting rods at the left side and the right side, far away from the positioning sliders, extend to the left side and the right side of the positioning sleeve respectively and are fixedly connected with stepping machine bodies, stepping gear transmission cavities are arranged in the left stepping gear transmission cavity at the left side and the right stepping gear transmission cavity at the right side, power motors are fixedly arranged in the left wall and, the left side power motor right-hand member face and right side the equal power connection of power motor left end face has the power pivot, controls two power pivot run through about respectively two step gear transmission chamber is located in step gear transmission intracavity the outer disc of power pivot is fixed to be equipped with step bevel gear, step gear transmission chamber two upper and lower all rotate be equipped with can with step bevel gear switches the power switching bevel gear of meshing, power switching bevel gear is kept away from power pivot a side end face axle center department is fixed and is equipped with gear shaft, upper and lower both sides the gear pivot is kept away from power pivot one end extends to respectively both sides about the step fuselage and the fixed crank that is equipped with, the crank is kept away from the skew center of rotation one end of gear pivot a side end articulates there is the connecting rod, controls two both ends face is equal symmetry and rotates about the step fuselage and is equipped with and is located the crank is close to the first sleeve The utility model discloses a step-by-step fuselage one end fixedly connected with sleeve, first sleeve pivot is kept away from step-by-step fuselage one end fixedly connected with sleeve, be equipped with in the first sleeve and control the first sleeve chamber that runs through, the connecting rod keep away from with crank articulated one end is controlled and is run through first sleeve chamber and articulated have step-by-step pole, step-by-step pole is located first sleeve chamber is kept away from step-by-step fuselage one side, step-by-step pole is kept away from the fixed step-by-step slider that is equipped with of position sleeve one end, step-by-step slider outside cover is equipped with the step-by-step sleeve that can the horizontal slip, step-by-step sleeve is kept away from step-by-step pole one end is fixed and is equipped with the telescoping device, the telescoping device is.
Preferably, the left side and the right side of the left stepping machine body are respectively provided with a roller cavity with a left opening and a right opening, rollers are rotatably connected between the upper wall and the lower wall of the left stepping machine body and the right stepping machine body, damping blocks are fixedly arranged in the upper wall and the lower wall of the left stepping gear transmission cavity and the right stepping machine body, and the damping blocks can enable the left side and the right stepping machine body to be incapable of rotating when the power switching bevel gears are disengaged.
Preferably, the telescoping device including respectively hinged joint in both ends face just is located about step-by-step fuselage the crank is kept away from the telescope tube of position sleeve one side, be equipped with flexible chamber in the telescope tube, gliding telescopic slide about the flexible intracavity is equipped with the ability, telescopic slide keeps away from step-by-step fuselage one end fixedly connected with telescopic slide connecting rod, telescopic slide keeps away from step-by-step fuselage one end with fixedly connected with expanding spring between the flexible intracavity wall, telescopic slide connecting rod is kept away from step-by-step fuselage one end extends to there is the second sleeve outside the telescope tube and hinged joint, be equipped with the second sleeve chamber that runs through about in the second sleeve, it is adjacent to run through about the step-by-step sleeve second sleeve chamber and horizontal sliding connection.
But preferably, the left and right sides the second sleeve intracavity all is equipped with ability horizontal slip's step-by-step sleeve, the left and right sides all is equipped with step-by-step chamber in the step-by-step sleeve, step-by-step intracavity is equipped with ability horizontal slip's step-by-step slider, left side step-by-step slider right-hand member face fixed connection in the left side step-by-step pole left end face, right side step-by-step slider left end face fixed connection in the right side step-by-step pole right-hand member face, the left and right sides step-by-step slider about the both ends face with between the step-by-step chamber about respectively fixedly connected with encircle in step-by-step pole step spring.
Preferably, the dust falling device comprises left and right electromagnets fixedly arranged in left and right walls of the positioning slide block cavity, and left and right two end faces of the stepping machine body and left and right two end faces of the positioning sleeve are fixedly connected with positioning springs surrounding the positioning connecting rod.
Preferably, bevel gear transmission cavities are respectively arranged in the left stepping machine body and the right stepping machine body, the left end surface and the right end surface of the left power rotating shaft and the right power rotating shaft extend into the bevel gear transmission cavities, driving reversing bevel gears are fixedly sleeved on the outer circular surfaces of the power rotating shafts in the bevel gear transmission cavities, the rear sides of the driving reversing bevel gears on the left side and the right side are respectively engaged with driven reversing bevel gears rotatably connected to the rear wall of the bevel gear transmission cavity, swinging nozzle cavities with openings facing backwards and facing the bevel gear transmission cavities are respectively arranged in the left stepping machine body and the right stepping machine body, swinging nozzle rotating shafts are respectively rotatably connected between the left wall and the right wall of each swinging nozzle cavity, the rear sides of the driven reversing bevel gears on the left side and the right side are respectively fixedly connected with a first connecting plate in an axial center manner, the upper ends of the outer circular surfaces of the, the end face is hinged joint in the outer disc of swing shower nozzle pivot that corresponds respectively before the connecting plate axis of rotation, the equal fixedly connected with swing shower nozzle of swing shower nozzle pivot rear end face, all be equipped with the water pipe chamber that the opening is backward in the swing shower nozzle, all fixedly in the water pipe chamber be equipped with the water pipe, swing shower nozzle chamber rear side intercommunication is equipped with the swing groove of longitudinal symmetry.
The invention has the beneficial effects that: according to the invention, the device is horizontally placed in a water spraying mode on dust generated during plant demolition, and then the size of the device is adjusted in a telescopic mode, so that the device can be matched with the wall of a plant for use, and synchronously moves along with a tipping bucket of an excavator through the stepping mechanism, so that manpower is saved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a building workshop dismantling auxiliary device of the invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is an enlarged schematic view of C in fig. 2.
Fig. 5 is an enlarged schematic view of D in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an auxiliary device for dismantling a building workshop, which comprises a workshop 11, wherein the workshop 11 is internally provided with a workshop 12, a positioning sleeve 60 transversely arranged at the left and right is arranged at the middle position in the workshop 12, positioning slide block cavities 61 are symmetrically arranged at the left and right sides in the positioning sleeve 60, a positioning slide block 62 capable of sliding left and right is arranged in the positioning slide block cavity 61, the left end surface of the left side positioning slide block 62 and the right end surface of the right side positioning slide block 62 are fixedly connected with a positioning connecting rod 63, one ends of the left and right side positioning connecting rods 63 far away from the positioning slide block 62 respectively extend to the left and right sides of the positioning sleeve 60 and are fixedly connected with stepping machine bodies 13, stepping gear transmission cavities 14 are arranged in the left and right stepping machine bodies 13, power motors 15 are fixedly arranged in the left wall of the left side stepping gear transmission cavity 14 and the right, the right end face of the power motor 15 on the left side and the left end face of the power motor 15 on the right side are both in power connection with a power rotating shaft 16, the left and right power rotating shafts 16 respectively penetrate through the left and right step gear transmission chambers 14 from left to right, a step bevel gear 17 is fixedly sleeved on the outer circular face of the power rotating shaft 16 in the step gear transmission chambers 14, power switching bevel gears 18 capable of being in switching engagement with the step bevel gears 17 are rotatably arranged on the upper and lower sides of the step gear transmission chambers 14, a gear rotating shaft 41 is fixedly arranged on the end face of the power switching bevel gear 18 away from one side of the power rotating shaft 16, one ends of the upper and lower sides of the gear rotating shaft 41 away from the power rotating shaft 16 respectively extend to the upper and lower sides of the step machine body 13 and are fixedly provided with cranks 20, and one end of, the left and right two equal symmetries of both ends face just rotate about step-by-step fuselage 13 and be equipped with and be located crank 20 is close to first sleeve pivot 22 of position sleeve 60 one side, first sleeve pivot 22 keeps away from step-by-step fuselage 13 one end fixedly connected with first sleeve 23, be equipped with in the first sleeve 23 and control the first sleeve chamber 24 that runs through, connecting rod 21 keep away from with crank 20 articulated one end run through about first sleeve chamber 24 and articulated have step-by-step pole 25, step-by-step pole 25 is located first sleeve chamber 24 keeps away from step-by-step fuselage 13 one side, step-by-step pole 25 keeps away from position sleeve 60 one end is fixed and is equipped with step-by-step slider 36, step-by-step slider 36 outside cover is equipped with step-by-step sleeve 33 that can the horizontal slip, step-by-step sleeve 33 keep away from step-by-step, the telescopic device 101 is used for supporting the stepping sleeve 33 to move left and right and simultaneously move front and back, and a dust settling device 102 is arranged on one side, close to the positioning sleeve 60, in the stepping machine body 13.
Beneficially, left and right sides in the left and right two stepping machine bodies 13 are respectively provided with a roller cavity 40 with a left opening and a right opening, a roller 42 is rotatably connected between upper and lower walls of the left and right two roller cavities 40, damping blocks 19 are fixedly arranged in upper and lower walls of the left and right two stepping gear transmission cavities 14, and the damping blocks 19 on the left and right sides enable the power switching bevel gears 18 on the left and right sides not to rotate when disengaged.
Advantageously, the telescopic device 101 comprises telescopic sleeves 26 respectively hinged to the upper and lower end faces of the stepping body 13 and located on the side of the crank 20 away from the positioning sleeve 60, a telescopic cavity 27 is arranged in the telescopic sleeve 26, a telescopic sliding plate 28 capable of sliding up and down is arranged in the telescopic cavity 27, a telescopic slide plate connecting rod 29 is fixedly connected to one end of the telescopic slide plate 28 far away from the stepping machine body 13, an extension spring 30 is fixedly connected between one end of the extension slide plate 28 far away from the stepping machine body 13 and the inner wall of the extension cavity 27, one end of the telescopic sliding plate connecting rod 29 far away from the stepping machine body 13 extends to the outside of the telescopic sleeve 26 and is hinged with a second sleeve 31, a second sleeve cavity 32 which penetrates through the second sleeve 31 from left to right is arranged in the second sleeve, and the stepping sleeve 33 penetrates through the second sleeve cavity 32 from left to right and is connected with the second sleeve cavity in a sliding mode from left to right.
Beneficially, the left and right sides all be equipped with the step sleeve 33 that can the horizontal slip in the second sleeve chamber 32, the left and right sides all be equipped with step chamber 35 in the step sleeve 33, be equipped with the step slider 36 that can the horizontal slip in the step chamber 35, the left side step slider 36 right end face fixed connection in the left side step pole 25 left end face, the right side step slider 36 left end face fixed connection in the right side step pole 25 right end face, the left and right sides step slider 36 about both ends face with step chamber 35 about between the two walls respectively fixedly connected with encircle step spring 37 of step pole 25, the left side step sleeve 33 left end face with the right side step sleeve 33 right end face fixedly connected with sucking disc 38.
Advantageously, the dust falling device 102 includes electromagnets 64 respectively fixed in the left and right walls of the left and right positioning slider cavities 61, and positioning springs 65 surrounding the positioning connecting rods 63 are fixedly connected between the left and right end surfaces of the left and right stepping bodies 13 and the left and right end surfaces of the positioning sleeves 60.
Beneficially, a bevel gear transmission cavity 45 is arranged in each of the left and right stepping bodies 13, the left and right end surfaces of each of the left and right power rotating shafts 16 extend into the bevel gear transmission cavity 45, a driving reversing bevel gear 46 is fixedly sleeved on the outer circular surface of each of the left and right power rotating shafts 16 in the bevel gear transmission cavity 45, driven reversing bevel gears 47 rotatably connected to the rear wall of the bevel gear transmission cavity 45 are engaged with the rear sides of the driving reversing bevel gears 46 on the left and right sides, swing nozzle cavities 50 with openings facing backwards and facing the bevel gear transmission cavity 45 are arranged in each of the left and right stepping bodies 13, a swing nozzle rotating shaft 54 is rotatably connected between the left and right walls of the swing nozzle cavity 50, a first connecting plate 51 is fixedly connected to the rear axial center of each of the driven reversing bevel gears 47 on the left and right sides, and a second connecting plate 52 is fixedly connected to the upper end of the outer, the terminal surface all rotates before the second connecting plate 52 and is connected with connecting plate axis of rotation 53, terminal surface hinged joint respectively in the correspondence before the connecting plate axis of rotation 53 swing shower nozzle pivot 54 excircle face, the equal fixedly connected with swing shower nozzle 56 of swing shower nozzle pivot 54 rear end face, all be equipped with the water pipe chamber 57 that the opening is backward in the swing shower nozzle 56, all fixedly in the water pipe chamber 57 be equipped with water pipe 58, the intercommunication of 50 rear sides of swing shower nozzle chamber is equipped with the swing groove 55 of longitudinal symmetry.
The following describes in detail the use steps of a building construction demolition aid according to the present disclosure with reference to fig. 1 to 5:
in the initial state, the left and right positioning springs 65 move the left and right positioning sliders 62 toward each other by the elastic force, the step bevel gear 17 is engaged with the upper power switching bevel gear 18, the upper crank 20 is located at the right limit position, the lower crank 20 is located at the rear limit position, the second link plate 52 is located at the upper limit position, and the oscillating nozzle 56 oscillates to the lower limit position.
In operation, a user holds the positioning sleeve 60 by hand, the electromagnet 64 is powered on, the electromagnet 64 drives the left and right positioning sliders 62 to move away from each other by magnetic force, the left and right positioning sliders 62 drives the left and right positioning connecting rods 63 to move away from each other, and further drives the left and right stepping bodies 13 to move away from each other and stretch the positioning spring 65, the left and right stepping bodies 13 make the left and right rollers 42 respectively abut against the left and right walls of the workshop 12, at this time, the power motor 15 is started, the power rotating shaft 15 drives the power rotating shaft 16 to rotate, the power rotating shaft 16 drives the stepping bevel gear 17 to rotate, the stepping bevel gear 17 drives the upper power switching bevel gear 18 to rotate by gear tooth meshing, the upper power switching bevel gear 18 drives the upper crank 20 to rotate counterclockwise in an overlooking state by the upper gear rotating shaft 41, and further drives the upper, because the step sleeve 33 can only slide left and right in the second sleeve cavity 32, the connecting rod 21 can only drive the step rod 25 to move left and right in the same horizontal plane while swinging, and further drive the step rod 25 to move to the side away from the positioning sleeve 60 while moving forward, meanwhile, the second sleeve cavity 32 moves forward along with the step sleeve 33 synchronously, and further drive the telescopic sliding plate connecting rod 29 and the telescopic sleeve 26 to swing forward, and the length requirement is adapted by the extension of the telescopic sliding plate connecting rod 29, at this time, the step sleeve 33 drives the suction cups 38 to move forward and move to the side away from the positioning sleeve 60 synchronously, when the step rod 25 moves forward to the front limit position, the suction cups 38 at the left and right sides respectively abut against and adsorb the left and right walls of the workshop 12, when the step bevel gear 17 is disengaged from the upper power switching bevel gear 18, because the upper suction cups 38 move forward, and further causes the stepping body 13 to swing forward to the plumb position due to the weight, when the stepping bevel gear 17 is engaged with the lower side power switching bevel gear 18, the lower side suction cup 38 is driven to move forward and adsorbed on the inner wall of the workshop 12 according to the above process, the lower side workshop 12 is just under the upper side workshop 12, the stepping rod 25 and the stepping sleeve 33 cannot move continuously, and further drives the stepping body 13 to move forward, and then finish moving forward, and move to the side far away from the positioning sleeve 60, at this time, the suction cup 38 cannot move due to the adsorption on the wall surface, and further the lower side suction cup 38 drives the stepping body 13 to move forward, and finish stepping, and at the same time, the power rotating shaft 16 drives the driving reversing bevel gear 46 to rotate, the driving reversing bevel gear 46 drives the driven reversing bevel gear 47 to rotate through the gear teeth engagement, and, the first connecting plate 51 drives the second connecting plate 52 to rotate, the second connecting plate 52 drives the swinging nozzle rotating shaft 54 to rotate through hinging, and then the swinging nozzle 56 is driven to swing up and down, and the swinging nozzle 56 drives the water pipe 58 to swing up and down, so that water spraying is completed.
The invention has the beneficial effects that: according to the invention, the device is horizontally placed in a water spraying mode on dust generated during plant demolition, and then the size of the device is adjusted in a telescopic mode, so that the device can be matched with the wall of a plant for use, and synchronously moves along with a tipping bucket of an excavator through the stepping mechanism, so that manpower is saved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a building factory building demolishs auxiliary device, includes the factory building, its characterized in that: a workshop is arranged in the workshop, a positioning sleeve transversely arranged left and right is arranged at the middle position in the workshop, positioning slider cavities are symmetrically arranged on the left side and the right side in the positioning sleeve, positioning sliders capable of sliding left and right are arranged in the positioning slider cavities, a left side positioning slider left end surface and a right side positioning slider right end surface are fixedly connected with a positioning connecting rod, one ends of the left side positioning connecting rod and the right side positioning connecting rod, far away from the positioning sliders, extend to the left side and the right side of the positioning sleeve respectively and are fixedly connected with a stepping machine body, a stepping gear transmission cavity is arranged in each of the left stepping machine body and the right stepping machine body, a power motor is fixedly arranged in each of the left side stepping gear transmission cavity left wall and the right side stepping gear transmission cavity right wall, a power rotating shaft is dynamically connected with each of the left side power motor right end surface and the right side power, a stepping bevel gear is fixedly sleeved on the outer circular surface of the power rotating shaft in the stepping gear transmission cavity, power switching bevel gears capable of being in switching engagement with the stepping bevel gears are rotatably arranged on the upper and lower sides of the stepping gear transmission cavity, a gear rotating shaft is fixedly arranged at the position, away from the axis of the end surface of one side of the power rotating shaft, of the power switching bevel gear, one end of the gear rotating shaft, away from the power rotating shaft, of the upper and lower sides extends to the upper and lower sides of the stepping machine body respectively, cranks are fixedly arranged on the upper and lower sides of the stepping machine body, one end, away from the rotating center, of the end surface of one side of the gear rotating shaft, of each crank is hinged with a connecting rod, the upper and lower end surfaces of the left and right two stepping machine bodies are symmetrically and rotatably provided with a first sleeve rotating shaft arranged, the connecting rod keep away from with articulate one end of crank is run through about first sleeve chamber and articulated have step-by-step pole, step-by-step pole is located first sleeve chamber is kept away from step-by-step fuselage one side, step-by-step pole is kept away from the fixed step-by-step slider that is equipped with of position sleeve one end, step-by-step slider outside cover is equipped with the step-by-step sleeve that can horizontal slip, step-by-step sleeve is kept away from step-by-step pole one end is fixed and is equipped with the sucking disc, the step-by-step sleeve outside is equipped with the telescoping device, the telescoping device is used for supporting step-by-step sleeve can the translation.
2. The building plant demolition auxiliary device according to claim 1, characterized in that: the left side and the right side in the left stepping machine body are respectively provided with a roller cavity with a left opening and a right opening, rollers are rotatably connected between the upper wall and the lower wall of the left and the right roller cavities, damping blocks are fixedly arranged in the upper wall and the lower wall of the left and the right stepping gear transmission cavities, and the damping blocks on the left side and the right side can enable the power switching bevel gears on the left side and the right side not to rotate when disengaged.
3. The building plant demolition auxiliary device according to claim 1, characterized in that: the telescopic device comprises a telescopic sleeve hinged to the upper end face and the lower end face of the stepping machine body and located on one side of the positioning sleeve, a telescopic cavity is formed in the telescopic sleeve, a telescopic sliding plate capable of sliding up and down is arranged in the telescopic cavity, the telescopic sliding plate is far away from a telescopic sliding plate connecting rod fixedly connected with one end of the stepping machine body, the telescopic sliding plate is far away from one end of the stepping machine body and a telescopic spring fixedly connected between the inner walls of the telescopic cavity, the telescopic sliding plate connecting rod is far away from one end of the stepping machine body and extends to the outer portion of the telescopic sleeve, the hinge connection is formed between the outer portion of the telescopic sleeve and the second sleeve, a second sleeve cavity penetrating through the second sleeve cavity is formed in the second sleeve, and the left.
4. The building plant demolition auxiliary device according to claim 3, wherein: the left and right sides the second sleeve intracavity all is equipped with the step-by-step sleeve that can the horizontal slip, the left and right sides all is equipped with step-by-step chamber in the step-by-step sleeve, step-by-step intracavity is equipped with the step-by-step slider that can the horizontal slip, left side step-by-step slider right-hand member face fixed connection in the left side step-by-step lever left end face, right side step-by-step slider left end face fixed connection in the right side step-by-step lever right-hand member face, the left and right sides step-by-step slider left and right sides between the two walls respectively fixedly connected with encircle in step-by-step lever step spring, the left side.
5. The building plant demolition auxiliary device according to claim 1, characterized in that: the dust falling device comprises left and right electromagnets fixedly arranged in left and right walls of the positioning sliding block cavity, left and right two end faces of the stepping machine body and a positioning spring surrounding the positioning connecting rod and fixedly connected between the left and right end faces of the positioning sleeve.
6. The building plant demolition auxiliary device according to claim 5, wherein: bevel gear transmission cavities are respectively arranged in the left stepping machine body and the right stepping machine body, the left end surface and the right end surface of the left power rotating shaft and the right power rotating shaft extend into the bevel gear transmission cavities, driving reversing bevel gears are fixedly sleeved on the outer circular surfaces of the power rotating shafts in the bevel gear transmission cavities, the rear sides of the driving reversing bevel gears on the left side and the right side are respectively meshed with a driven reversing bevel gear rotatably connected to the rear wall of the bevel gear transmission cavity, swinging nozzle cavities with openings facing backwards and facing the bevel gear transmission cavities are respectively arranged in the left stepping machine body and the right stepping machine body, swinging nozzle rotating shafts are respectively rotatably connected between the left wall and the right wall of the swinging nozzle cavities, the rear sides of the driven reversing bevel gears on the left side and the right side are respectively and fixedly connected with a first connecting plate in an axial center manner, the upper ends of the outer, the end face is hinged joint in the outer disc of swing shower nozzle pivot that corresponds respectively before the connecting plate axis of rotation, the equal fixedly connected with swing shower nozzle of swing shower nozzle pivot rear end face, all be equipped with the water pipe chamber that the opening is backward in the swing shower nozzle, all fixedly in the water pipe chamber be equipped with the water pipe, swing shower nozzle chamber rear side intercommunication is equipped with the swing groove of longitudinal symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111402.9A CN112516715B (en) | 2021-01-27 | 2021-01-27 | Auxiliary device is demolishd to building factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111402.9A CN112516715B (en) | 2021-01-27 | 2021-01-27 | Auxiliary device is demolishd to building factory building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112516715A true CN112516715A (en) | 2021-03-19 |
| CN112516715B CN112516715B (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110111402.9A Expired - Fee Related CN112516715B (en) | 2021-01-27 | 2021-01-27 | Auxiliary device is demolishd to building factory building |
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