CN110821208A

CN110821208A - Indoor wall dismounting device

Info

Publication number: CN110821208A
Application number: CN201911130291.5A
Authority: CN
Inventors: 武玲玲
Original assignee: Suzhou Zhongli Thermal Insulation And Energy Saving Materials Co Ltd
Current assignee: Suzhou Zhongli Thermal Insulation And Energy Saving Materials Co Ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-02-21

Abstract

The invention discloses an indoor wall dismantling device which comprises a right-angle base plate, wherein a hidden cavity with a rightward opening is formed in the end face of the right end of the horizontal side of the right-angle base plate, a sliding contraction plate is fixedly connected in the hidden cavity, a right-angle butt plate is fixedly connected to the right end of the sliding contraction plate, a groove with an upward opening is formed between the right-angle butt plate and the right-angle base plate, a motor is embedded in the inner wall of the right side of the right-angle base plate, a driving shaft extending leftwards and rightwards is arranged at the tail end of the right end of the motor, a horizontal moving device is arranged on the driving shaft, and a drill bit box is connected to; the invention has simple structure, more accurate punching and positioning due to mechanical fixed-point movement, and ensures the safety of the whole structure of the wall surface by adopting array punching and then detaching the wall.

Description

Indoor wall dismounting device

Technical Field

The invention relates to the technical field of decoration tools, in particular to an indoor wall detaching device.

Background

More and more households are currently purchasing merchandising rooms as new residential sites. However, for the reasons of long construction time and the like, building structures are unified, and few people can select wall surface modification and decoration. However, the wall surface is changed by adopting a sledge hammer to hammer the wall surface to cause the wall surface to vibrate, break and separate, the method is not troublesome and labor-consuming for constructors, and invisible potential safety hazards can be buried in the house due to the resonance of the wall surface. Moreover, such methods can cause human subjective errors due to the operator's level of operation, and in severe cases can result in irreversible losses. Therefore, equipment which can be used for accurately removing the wall and is not suitable for a large-force impact mode becomes a necessary trend in the development of the current decoration industry, and the invention provides a device capable of solving the problems.

Disclosure of Invention

The invention aims to provide an indoor wall detaching device which can overcome the defects in the prior art.

The indoor wall detaching device comprises a right-angle base plate, wherein a hidden cavity with a rightward opening is formed in the end face of the right end of the horizontal side of the right-angle base plate, a sliding contraction plate is fixedly connected in the hidden cavity, a right-angle butt plate is fixedly connected to the right end of the sliding contraction plate, a groove with an upward opening is formed between the right-angle butt plate and the right-angle base plate, a motor is embedded in the inner wall of the right side of the right-angle base plate, a driving shaft extending leftwards and rightwards is arranged at the tail end of the right end of the motor, and a horizontal moving device is arranged on the driving shaft, wherein the upper end of the horizontal moving device is connected with a drill box in a sliding fit manner, a linkage groove with a rightward opening is formed in the drill box, a linkage assembly is arranged in the linkage groove, a rotary hole groove with a backward opening is formed in the rear end of the linkage groove, wherein, the rotary hole component is controlled by the linkage component, the inner wall of the left end of the right angle butt joint plate is connected with a driven shaft which extends leftwards and rightwards in a rotating matching way, the driven shaft is connected with a transmission device in a rotating matching way, wherein, the transmission device controls the horizontal moving device and the linkage component, an extension shaft device is arranged in the groove, wherein, the extension shaft device is respectively connected with the driving shaft and the driven shaft in a power connection way, the working range of the device is expanded according to the actual situation and is convenient to store, the end faces of the left and the right outer sides of the groove are fixedly connected with lifting blocks which are symmetrical leftwards and rightwards, an umbrella framework (not shown) is fixedly connected between the lifting blocks, a threaded shaft which extends upwards and downwards is connected on the lifting block in a threaded matching way, a rotary handle rod which is arranged at the lower end of the lifting block is arranged on the, the right-hand member sliding fit is connected with the slip lead screw that extends from top to bottom on the fixed point axle, slip lead screw lower extreme is equipped with the supporting legs device, can be according to the working height of the nimble accurate adjustment of processing demand.

Preferably, the supporting legs device includes threaded shaft lower extreme normal running fit is connected with the main tributary dagger, be equipped with bilateral symmetry and opening on the main tributary dagger and keep away from the open slot of center of symmetry end, fixed point axle that fixedly connected with extends around in the open slot, the epaxial normal running fit of fixed point is connected with the hydraulic pressure dead lever, hydraulic pressure dead lever lower extreme normal running fit is connected with the friction fin, the epaxial usefulness of being equipped with of fixed point with the end that the hydraulic pressure dead lever offseted is connected stops the lid.

Preferably, the horizontal moving device comprises a horizontal moving box connected to the driving shaft in a sliding fit manner, a lower symmetrical meshing cavity is arranged in the horizontal moving box, a symmetrical switching cavity is arranged in the horizontal moving box and located at the upper end and the lower end of the meshing cavity, a push rod extending up and down is connected to the inner wall of the meshing cavity far away from the symmetrical center in a sliding fit manner, a stressed push block located in the switching cavity is fixedly connected to the end, far away from the symmetrical center, of the push rod, a compression spring is connected between the side, close to the symmetrical center, of the stressed push block and the inner wall of the switching cavity in a jacking manner, an unlocking slide rod extending left and right and penetrating through the switching cavity is connected in a sliding fit manner in the switching cavity, a meshing push block connected with the stressed push block in an abutting manner is arranged on the unlocking slide rod, an initial stop block located on the outer side of the left portion of the switching cavity is arranged on the unlocking, the unlocking slide bar is provided with a butting claw positioned on the outer side of the right part of the switching cavity, the switching cavity is internally provided with a ring chute positioned on the outer side of the switching cavity, a slide bar rod is connected in the ring chute in a sliding fit manner, the upper end of the slide bar rod is fixedly connected with a drill bit box, and a driving shaft is connected with an auxiliary maintaining plate fixedly connected with the slide bar rod in a sliding fit manner.

Preferably, transmission includes running fit is connected with the butt joint case on the driven shaft, the butt joint incasement is equipped with the transmission chamber, be equipped with on the driven shaft and be located the input belt pulley in the transmission chamber, driven shaft left end fixedly connected with extension shaft device, running fit is connected with and extends about and to the output shaft in the transmission chamber left part outside, be equipped with the output pulley on the output shaft, the output pulley with power is connected with the belt between the input belt pulley, be equipped with on the output shaft and be located the right coupling disc in the transmission chamber left part outside, butt joint case left part terminal surface fixed connection have with the restriction that the butt claw offseted is connected pushes away the ring.

Preferably, the extension shaft device comprises the extension shaft, the end face of the left end of the extension shaft is fixedly connected with a connecting rod, the connecting rod is provided with a torque spring clamping rod which is vertically symmetrical, the end face of the right end of the extension shaft is provided with a connecting groove with a right opening, and the connecting groove is provided with a clamping groove which is vertically symmetrical and is used for being connected with the torque spring clamping rod in a propping manner.

Preferably, the linkage assembly comprises a linkage shaft which is connected with the inner wall of the left end of the linkage groove in a rotating fit mode and extends leftwards and rightwards, a left connecting shaft disc which is connected with the right connecting shaft disc in an abutting mode is arranged on the linkage shaft, and a linkage bevel gear which is located in the left end of the left connecting shaft disc is arranged on the linkage shaft.

Preferably, the hole rotating assembly comprises an extension shaft which is connected with the inner wall of the front end of the hole rotating groove in a rotating fit mode and extends forwards and backwards, a cutter head bevel gear which is connected with the linkage bevel gear in a meshing mode is arranged on the extension shaft, a threaded cap is connected onto the extension shaft in a threaded fit mode, and a drill bit is fixedly connected to the end face of the rear end of the threaded cap.

The invention has the beneficial effects that: the device has a simple structure, is convenient to operate, and utilizes the mechanical accurate movement of the horizontal end and the vertical end to accurately perform array punching on the wall surface to be processed. Array that the adoption will shift out on the girth straight line of wall punches the back and pushes down the wall again, has avoided using the sledgehammer to strike the wall and has brought resonance and make the inside crackle of wall lead to the potential safety hazard. The mechanical punching equipment is adopted to remove the wall surface, so that the machining error caused by subjective factor judgment of a constructor is effectively avoided, and the work efficiency of unpacking is improved.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of an indoor wall-removing device according to the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural view of the extension shaft assembly of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being 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 indoor wall-dismantling device comprises a right-angle base plate 10, wherein a hidden cavity 17 with a rightward opening is formed in the right end face of the horizontal side of the right-angle base plate 10, a sliding contraction plate 16 is fixedly connected in the hidden cavity 17, a right-angle butt plate 18 is fixedly connected to the right end of the sliding contraction plate 16, a groove 11 with an upward opening is formed between the right-angle butt plate 18 and the right-angle base plate 10, a motor 52 is embedded in the inner wall of the right side of the right-angle base plate 10, a driving shaft 51 extending leftwards and rightwards is arranged at the tail end of the right end of the motor 52, a horizontal moving device is arranged on the driving shaft 51, a drill bit box 41 is connected to the upper end of the horizontal moving device in a sliding fit manner, a linkage groove 44 with a rightward opening is formed in the drill bit box 41, a linkage assembly is arranged in the linkage groove 44, a rotary hole 58 with a backward opening is formed in the, the inner wall of the front end of the rotary hole groove 58 is connected with a rotary hole assembly in a rotating fit manner, wherein the rotary hole assembly is controlled by the linkage assembly, the inner wall of the left end of the right-angle butt-joint plate 18 is connected with a driven shaft 26 extending left and right in a rotating fit manner, the driven shaft 26 is connected with a transmission device in a rotating fit manner, the transmission device controls the horizontal moving device and the linkage assembly, an extension shaft device is arranged in the groove 11, the extension shaft device is respectively in power connection with the driving shaft 51 and the driven shaft 26, the working range of the device is expanded according to actual conditions, the device is convenient to store, the end faces of the left and right outer sides of the groove 11 are fixedly connected with bilaterally symmetrical lifting blocks 54, an umbrella frame (not shown) is fixedly connected between the lifting blocks 54, and the left end of the lifting block 54 is in a, the threaded shaft 53 is provided with a rotating hand rod 55 positioned at the lower end of the lifting block 54, the threaded shaft 53 is connected with a supporting leg device positioned in the lower end of the rotating hand rod 55 in a rotating matching manner, the fixed point shaft 64 is connected with a sliding screw rod 24 extending up and down in a sliding matching manner, the lower end of the sliding screw rod 24 is provided with a supporting leg device, and the working height can be adjusted flexibly and accurately according to processing requirements.

Beneficially, the supporting foot device comprises a main supporting column 23 connected to the lower end of the threaded shaft 53 in a rotationally matched manner, an open slot 22 which is symmetrical left and right and has an opening far away from the end of the center of symmetry is formed in the main supporting column 23, a fixed point shaft 64 extending front and back is fixedly connected in the open slot 22, a hydraulic fixing rod 20 is connected to the fixed point shaft 64 in a rotationally matched manner, a friction fin 19 is connected to the lower end of the hydraulic fixing rod 20 in a rotationally matched manner, and a stop cover 21 connected to the fixed point shaft 64 in an abutted manner with the hydraulic fixing rod 20 is arranged.

Advantageously, the horizontal moving device comprises a horizontal moving box 14 connected with the driving shaft 51 in a sliding fit manner, a symmetrical engaging cavity 35 is arranged in the horizontal moving box 14, a symmetrical switching cavity 40 is arranged in the horizontal moving box 14 and is located at the upper end and the lower end of the engaging cavity 35, a push rod 37 extending up and down is connected with the inner wall of the engaging cavity 35 far away from the symmetrical center in a sliding fit manner, a stressed push block 39 located in the switching cavity 40 is fixedly connected with the push rod 37 far away from the symmetrical center, a compression spring 38 is connected between the stressed push block 39 near the symmetrical center and the inner wall of the switching cavity 40 in a pressing and pressing manner, an unlocking slide rod 65 extending left and right and penetrating through the switching cavity 40 is connected in the switching cavity 40 in a sliding fit manner, an engaging push block 12 connected with the stressed push block 39 in an abutting manner is arranged on the unlocking slide rod 65, an initial stop 50 located outside the left portion of the switching cavity 40 is, the utility model discloses a switching chamber, including initial stop block 50, right side and right angle bed plate 10, be equipped with on the unblock slide bar 65 and be located switching chamber 40 right part outside butt claw 15, be equipped with in the switching chamber 40 and be located switching chamber 40 outside ring spout 13, sliding fit is connected with slide bar 47 in the ring spout 13, slide bar 47 upper end fixedly connected with drill bit case 41, sliding fit is connected on the drive shaft 51 useful with slide bar 47 fixed connection's supplementary maintenance board 48.

Beneficially, transmission includes the running fit is connected with butt joint case 27 on the driven shaft 26, be equipped with transmission chamber 28 in the butt joint case 27, be equipped with on the driven shaft 26 and be located input belt pulley 25 in the transmission chamber 28, driven shaft 26 left end fixedly connected with extension axle device, the running fit is connected with about in the transmission chamber 28 and extends and extend to the output shaft 31 in the transmission chamber 28 left part outside, be equipped with output belt pulley 30 on the output shaft 31, output belt pulley 30 with power connection has belt 29 between the input belt pulley 25, be equipped with on the output shaft 31 and be located the right shaft coupling 32 in the transmission chamber 28 left part outside, butt joint case 27 left part terminal surface fixed connection have with the restriction throw-out collar 33 that butts claw 15 and offset and be connected.

Advantageously, the extension shaft device comprises the extension shaft 34, a connecting rod 61 is fixedly connected to an end face of a left end of the extension shaft 34, a torsion spring clamping rod 60 which is symmetrical up and down is arranged on the connecting rod 61, a connecting groove 62 which is opened rightwards is arranged on an end face of a right end of the extension shaft 34, and a clamping groove 63 which is symmetrical up and down and is used for being connected with the torsion spring clamping rod 60 in an abutting mode is arranged on the connecting groove 62.

Advantageously, the linkage assembly comprises a linkage shaft 46 extending from left to right and connected to the inner wall of the left end of the linkage groove 44 in a rotating fit manner, a left coupling disc 42 connected with the right coupling disc 32 in an abutting manner is arranged on the linkage shaft 46, and a linkage bevel gear 45 positioned in the left end of the left coupling disc 42 is arranged on the linkage shaft 46.

Advantageously, the rotary hole assembly comprises an extension shaft 59 which is connected with the inner wall of the front end of the rotary hole groove 58 in a rotationally matched manner and extends forwards and backwards, a cutter head bevel gear 43 which is connected with the linkage bevel gear 45 in a meshed manner is arranged on the extension shaft 59, a threaded cap 57 is connected with the extension shaft 59 in a threaded fit manner, and a drill bit 56 is fixedly connected with the rear end face of the threaded cap 57.

When the indoor wall detaching device is in an initial state, the horizontal moving box 14 is positioned at the leftmost end of the driving shaft 51, the extension shaft device is not connected, the sliding contraction plate 16 slides into the hidden cavity 17, the lifting block 54 is positioned at the lowermost end of the threaded shaft 53, the hydraulic fixing rod 20 is retracted into the open slot 22, and the motor 52 is closed, so that the occupied space of equipment is reduced to the minimum and the equipment is convenient to store.

When the indoor wall detaching device works, equipment is placed at the front end of a wall surface to be knocked, the hydraulic fixing rod 20 is pulled open manually to enable the friction flipper 19 to be in frictional contact with the ground, the hydraulic fixing rod 20 swings to a certain extent to form triangular stabilizing equipment, a certain number of extension shafts 34 are added according to actual conditions, the extension shafts 61 slide into the clamping grooves 63 of the former to enable the torque spring clamping rods 60 to slide into the clamping grooves 63 to be locked, the driving shaft 51 enables the driven shaft 26 to be connected and synchronously rotated through the extension shafts 34, the driving shaft 51 is rotated by starting the motor 52, the driving shaft 51 is connected and rightwardly moved through the screw thread between the screw blocks 36, the linkage device is driven to synchronously move through the sliding support rod 47, the driven shaft 26 rotates and is connected and driven through the belt 29 between the input belt pulley 25 and the output belt pulley 30, the output shaft 31 rotates to enable the power to, the unlocking slide rod 65 is limited by the limiting push ring 33 to move leftwards, so that the meshing push block 12 is separated from the abutting joint with the stressed push block 39, the reset spring 49 accumulates power potential energy, the stressed push block 39 moves upwards due to the elastic recovery of the compression spring 38, so that the thread block 36 is separated from the meshing connection with the extension shaft 34, meanwhile, the right connecting shaft disc 32 is connected with the left connecting shaft disc 42 in an abutting mode, so that the linkage shaft 46 rotates, the extension shaft 59 rotates through the meshing connection between the linkage bevel gear 45 and the tool bit bevel gear 43, the extension shaft 59 rotates the drill bit 56 on the threaded cap 57 through the threaded matching connection and moves out towards the rear end, holes are drilled on the wall, and the array type hole drilling on the wall surface is realized through adjusting the height change of the horizontal end path and the vertical end.

After the indoor wall detaching device is finished, the motor 52 is turned off, the horizontal moving box 14 is pushed back to the driving shaft 51, the right-angle butt joint plate 18 is pulled to the left for a short distance, the extension shafts 34 are pulled to be detached one by one, and then the sliding contraction plate 16 is retracted into the hidden cavity 17 again, so that all working components are restored.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims

1. An indoor wall-dismantling device comprises a right-angle base plate, wherein a hidden cavity with a right opening is formed in the end face of the right end of the horizontal side of the right-angle base plate, a sliding contraction plate is fixedly connected in the hidden cavity, a right-angle butt-joint plate is fixedly connected at the right end of the sliding contraction plate, a groove with an upward opening is formed between the right-angle butt-joint plate and the right-angle base plate, a motor is embedded in the inner wall of the right side of the right-angle base plate, a driving shaft extending left and right is arranged at the tail end of the right end of the motor, a horizontal moving device is arranged on the driving shaft, wherein the upper end of the horizontal moving device is connected with a drill bit box in a sliding fit manner, a linkage groove with a right opening is formed in the drill bit box, a linkage assembly is arranged in the linkage groove, a hole groove with a backward opening is formed in the rear, wherein, the rotary hole component is controlled by the linkage component, the inner wall of the left end of the right angle butt joint plate is connected with a driven shaft which extends leftwards and rightwards in a rotating matching way, the driven shaft is connected with a transmission device in a rotating matching way, wherein, the transmission device controls the horizontal moving device and the linkage component, an extension shaft device is arranged in the groove, wherein, the extension shaft device is respectively connected with the driving shaft and the driven shaft in a power connection way, the working range of the device is expanded according to the actual situation and is convenient to store, the end faces of the left and the right outer sides of the groove are fixedly connected with lifting blocks which are symmetrical leftwards and rightwards, an umbrella framework (not shown) is fixedly connected between the lifting blocks, a threaded shaft which extends upwards and downwards is connected on the lifting block in a threaded matching way, a rotary handle rod which is arranged at the lower end of the lifting block is arranged on the, the right-hand member sliding fit is connected with the slip lead screw that extends from top to bottom on the fixed point axle, slip lead screw lower extreme is equipped with the supporting legs device, can be according to the working height of the nimble accurate adjustment of processing demand.

2. An indoor wall stripping apparatus as claimed in claim 1, wherein: the supporting legs device includes threaded shaft lower extreme normal running fit is connected with the main tributary stay, the open slot that symmetry center end was kept away from to last bilateral symmetry and the opening that is equipped with of main tributary stay, the fixed point axle that extends around fixedly connected with in the open slot, the epaxial normal running fit that rotates of fixed point is connected with the hydraulic pressure dead lever, hydraulic pressure dead lever lower extreme normal running fit is connected with the friction fin, the epaxial usefulness of being equipped with of fixed point with the end stop lid that the hydraulic pressure dead lever offseted is connected.

3. An indoor wall stripping apparatus as claimed in claim 1, wherein: the horizontal moving device comprises a horizontal moving box which is connected with the driving shaft in a sliding fit manner, a meshing cavity which is symmetrical at the lower part is arranged in the horizontal moving box, a switching cavity which is symmetrical at the upper end and the lower end of the meshing cavity is arranged in the horizontal moving box, the inner wall of the far symmetrical center side of the meshing cavity is connected with a push rod which extends up and down in a sliding fit manner, the end, far away from the symmetrical center, of the push rod is fixedly connected with a stress push block which is arranged in the switching cavity, a compression spring is connected between the near symmetrical center side of the stress push block and the inner wall of the switching cavity in a jacking manner, an unlocking slide rod which extends left and right and penetrates through the switching cavity is connected in a sliding fit manner in the switching cavity, the unlocking slide rod is provided with a meshing push block which is connected with the stress push block in an abutting manner, an initial stop block which is arranged at the outer side, the unlocking slide bar is provided with a butting claw positioned on the outer side of the right part of the switching cavity, the switching cavity is internally provided with a ring chute positioned on the outer side of the switching cavity, a slide bar rod is connected in the ring chute in a sliding fit manner, the upper end of the slide bar rod is fixedly connected with a drill bit box, and a driving shaft is connected with an auxiliary maintaining plate fixedly connected with the slide bar rod in a sliding fit manner.

4. An indoor wall stripping apparatus as claimed in claim 1, wherein: the transmission device comprises a butt-joint box connected with a driven shaft in a rotating fit manner, a transmission cavity is arranged in the butt-joint box, an input belt pulley in the transmission cavity is arranged on the driven shaft, the tail end of the left end of the driven shaft is fixedly connected with an extension shaft device, the rotating fit in the transmission cavity is connected with an output shaft extending to the left and right of the transmission cavity, an output belt pulley is arranged on the output shaft, a belt is connected between the output belt pulley and the input belt pulley in a power connection manner, a right connecting shaft disc in the outer side of the left part of the transmission cavity is arranged on the output shaft, and the left end face of the butt-joint box is fixedly connected with a limit push ring connected with the butt claws.

5. An indoor wall stripping apparatus as claimed in claim 1, wherein: the extension shaft device comprises an extension shaft, a connecting rod is fixedly connected with the end face of the left end of the extension shaft, an up-and-down symmetrical torque spring clamping rod is arranged on the connecting rod, a right-opening connecting groove is formed in the end face of the right end of the extension shaft, and a clamping groove which is up-and-down symmetrical and connected with the torque spring clamping rod in an offsetting mode is formed in the connecting groove.

6. An indoor wall stripping apparatus as claimed in claim 1 or 4, wherein: the linkage assembly comprises a linkage shaft which is connected with the inner wall of the left end of the linkage groove in a rotating fit mode and extends leftwards and rightwards, a left connecting shaft disc which is connected with the right connecting shaft disc in an abutting mode is arranged on the linkage shaft, and a linkage bevel gear which is located in the left end of the left connecting shaft disc is arranged on the linkage shaft.

7. An indoor wall stripping apparatus as claimed in claim 6, wherein: the rotary hole assembly comprises an extension shaft which is connected with the inner wall of the front end of the rotary hole groove in a rotating matching mode and extends forwards and backwards, a tool bit bevel gear which is connected with the linkage bevel gear in a meshing mode is arranged on the extension shaft, a threaded cap is connected onto the extension shaft in a threaded matching mode, and a drill bit is fixedly connected to the end face of the rear end of the threaded cap.