Exterior wall thermal insulation layer dismantling device

Abstract

The utility model discloses an external wall thermal insulation layer dismantling device which comprises a sliding table and further comprises a forcible entry assembly, a sliding table, a sliding table and a driving assembly. The forcible entry assembly is used for forcible entry of multiple thermal insulation layers. The forcible entry assembly comprises cutter cylinders, shafts and a lining plate, the lining plate is rotationally connected into the sliding table, the multiple shafts are rotationally connected to the lining plate, and the cutter cylinders are fixedly connected to the multiple shafts; according to the utility model, the thermal insulation layer can be quickly dismounted.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a device for removing an external wall insulation layer. Background Art

[0002] The insulation layer is a lightweight material characterized by a low thermal conductivity, which means that it can effectively prevent the transfer of heat to maintain the stability of the indoor temperature while reducing energy consumption. The thickness of the insulation layer and the choice of material depend on the local climatic conditions and the indoor temperature requirements. When removing the insulation layer, due to the thickness of the insulation layer, a hammer is often used to hit the surface of the insulation layer to align the opening for removal, but this can easily cause damage to the wall. A device for removing the insulation layer that can prevent wall damage is now proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a device for removing an external wall insulation layer, which solves the above-mentioned problems.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: an external wall insulation layer removal device, including a slide, and also including: a demolition component, used for demolishing multiple insulation layers; the demolition component includes a knife cylinder, a shaft and a lining plate, the lining plate is rotatably connected to the slide, and the lining plate is rotatably connected to multiple shafts, and the knife cylinders are fixedly connected to the multiple shafts.

[0005] Beneficial Effects

[0006] The utility model provides a device for removing the external wall insulation layer, which has the following advantages compared with the prior art:

[0007] Beneficial effects:

[0008] The relevant technicians push the device to the wall to be demolished, and push the frame to make the knife barrel penetrate into the insulation layer. At this time, the relevant technicians start the motor, so that the motor drives the transmission gear meshing with its output gear to rotate synchronously, so that the main shaft fixedly connected at the axis of the transmission gear starts to rotate, so that the main shaft drives the internal gear fixedly connected at its axis to start rotating, so that the internal gear drives the external gear meshing with it to rotate synchronously, so that the external gear rotates while revolving around the internal gear in cooperation with the gear ring meshing with it, so that the shaft fixedly connected at the axis of the external gear starts to rotate synchronously, and the shaft drives the knife barrel fixedly connected thereon to start rotating, so as to cut the insulation layer. At the same time, when the main shaft rotates, the worm fixed on it starts to rotate, so that the worm drives the worm wheel meshing with it to rotate synchronously, and the connecting rod fixedly connected at the axis of the worm wheel starts to rotate, so that the connecting rod drives the gear fixed on it to rotate synchronously, and the gear starts to drive the slide to perform linear motion in cooperation with the rack meshing with it, so as to cyclically break the entire insulation layer, and at the same time, the fan shaft starts to rotate synchronously with the main shaft in cooperation with the belt connected to it, and the fan blade fixed on the fan shaft starts to rotate. At this time, the atomizing spray equipment on the slide is started and the water source is connected, so that under the cooperation of the negative pressure generated by the rotation of the fan blades, the spray is evenly blown to the working position of the knife barrel to reduce dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0010] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model.

[0011] Figure 3 It is an enlarged schematic cross-section diagram of the transmission structure of the utility model.

[0012] Notes on figure marks: slide 101, demolition component 2, knife barrel 201, shaft 202, lining plate 203, inner gear 204, outer gear 205, gear ring 206, main shaft 207, belt 208, fan shaft 209, fan blade 301, worm 302, worm wheel 303, connecting rod 304, gear 305, rack 306, frame 307, transmission gear 308, motor 309. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0014] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0015] See also Figures 1 to 3 , provided in one embodiment of the utility model, is an external wall insulation layer removal device, comprising a slide 101, and further comprising:

[0016] Dismantling assembly 2, used for dismantling multiple insulation layers;

[0017] The demolition assembly 2 includes a knife barrel 201, a shaft 202 and a lining plate 203. The lining plate 203 is rotatably connected to the slide 101. A plurality of shafts 202 are rotatably connected to the lining plate 203, and the knife barrels 201 are fixedly connected to the plurality of shafts 202.

[0018] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific knife cylinder 201 described in the above embodiments. For example, the top of the knife cylinder 201 is set to a sharp cone. The purpose of this setting is to increase the hole-breaking effect of the knife cylinder 201 through this setting.

[0019] For the above examples, those skilled in the art should be aware that when implementing the above technical solution, they are not limited to the specific lining 203 described in the above embodiment. For example, a sealing rubber ring is provided at the connection between the lining 203 and the slide 101 and the shaft 202. The purpose of this setting is to facilitate increasing the sealing effect in this way.

[0020] Specifically, the plurality of shafts 202 are respectively fixedly connected with external gears 205 , the external gears 205 are meshingly connected with a gear ring 206 , the gear ring 206 is fixedly connected in the slide 101 , and the external gears 205 are meshingly connected with the internal gears 204 .

[0021] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific slide 101 described in the above embodiments. For example, an atomizing spray device is provided on the top of the slide 101, and the atomizing spray device uses an MSQ-400 integrated host model.

[0022] Specifically, a main shaft 207 is fixedly connected to the axis of the internal gear 204 , the main shaft 207 is rotatably connected to the slide 101 , and the slide 101 is slidably connected to the frame 307 .

[0023] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific frame 307 described in the above embodiments. For example, the frame 307 is provided with a plurality of counterweights. The purpose of this arrangement is to prevent the insulation layer from being too thick, which causes the knife barrel 201 to receive too large a reaction force, causing the frame 307 to tilt.

[0024] Specifically, the main shaft 207 is transmission-connected with a belt 208 , and the other end of the belt 208 is transmission-connected to a fan shaft 209 . The fan shaft 209 is rotationally connected to the slide 101 , and the fan shaft 209 is fixedly connected with a fan blade 301 .

[0025] For the above example, those skilled in the art should be aware that when implementing the above technical solution, they are not limited to the specific belt 208 described in the above embodiment. For example, the belt 208 should be made of a highly wear-resistant material. The purpose of this setting is to prevent it from breaking due to long-term use in this way.

[0026] Specifically, a worm 302 is fixedly connected to the main shaft 207 , a worm wheel 303 is meshedly connected to one side of the worm 302 , a connecting rod 304 is fixedly connected to the axis of the worm wheel 303 , and the connecting rod 304 is rotatably connected to the slide 101 .

[0027] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific connecting rod 304 described in the above embodiments. For example, bearing rings may be provided at both ends of the connecting rod 304. The purpose of this arrangement is to reduce the friction encountered during rotation in this way, thereby preventing the shaft from breaking.

[0028] Specifically, a gear 305 is fixedly connected to the connecting rod 304 , the gear 305 is meshedly connected to a rack 306 , and the rack 306 is fixedly connected to a frame 307 .

[0029] For the above example, those skilled in the art should be aware that when implementing the above technical solution, they are not limited to the specific rack 306 described in the above embodiment. For example, the rack 306 can be fixed to the slide 101 by bolts. The purpose of this arrangement is to facilitate the disassembly and replacement of the rack 306 in this way.

[0030] Specifically, a transmission gear 308 is fixedly connected to the main shaft 207 , and the transmission gear 308 is meshedly connected with a gear fixedly assembled on the output shaft of the motor 309 . The motor 309 is fixedly connected to the slide 101 .

[0031] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific motor 309 described in the above embodiments. For example, the motor 309 can be a motor with multiple adjustable speeds. The purpose of this setting is to facilitate the adjustment of the rotation speed of the knife barrel 201 in this way.

[0032] In the embodiment of the utility model, the relevant technicians push the device to the wall to be demolished, and push the frame 307 to make the knife barrel 201 penetrate into the insulation layer. At this time, the relevant technicians start the motor 309, so that the motor 309 drives the transmission gear 308 meshing with its output gear to rotate synchronously, so that the main shaft 207 fixedly connected at the axis of the transmission gear 308 starts to rotate, so that the main shaft 207 drives the internal gear 204 fixedly connected at its axis to start rotating, so that the internal gear 204 drives the external gear 205 meshing with it to rotate synchronously, so that the external gear 205 rotates while revolving around the internal gear 204 in cooperation with the gear ring 206 meshing with it, so that the shaft 202 fixedly connected at the axis of the external gear 205 starts to rotate synchronously, so that the shaft 202 drives the knife barrel 201 fixedly connected thereto to start rotating, thereby Cutting is carried out, and at the same time, when the main shaft 207 rotates, the worm 302 fixedly connected thereto begins to rotate, so that the worm 302 drives the worm wheel 303 meshing thereon to rotate synchronously, and the connecting rod 304 fixedly connected at the axis of the worm wheel 303 begins to rotate, so that the connecting rod 304 drives the gear 305 fixedly connected thereto to rotate synchronously, and the gear 305, in cooperation with the rack 306 meshing therewith, begins to drive the slide 101 to perform linear motion, thereby cyclically breaking and demolishing the entire surface of the thermal insulation layer, and at the same time, the fan shaft 209 begins to rotate synchronously with the main shaft 207 in cooperation with the belt 208 connected thereto for transmission, and the fan blade 301 fixedly connected on the fan shaft 209 begins to rotate, at this time, the atomizing spraying equipment on the slide 101 is started and the water source is connected, so that under the cooperation of the negative pressure generated by the rotation of the fan blade 301, the spray is evenly blown to the working position of the knife barrel 201 to reduce dust.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] The fixed connection referred to in this application refers to a connection in which a part or component is fixed without any relative movement, which can be divided into detachable connection and non-detachable connection.

[0035] (1) Removable connection: The parts are fixed together by screws, splines, wedge pins, etc. This connection method can be disassembled for maintenance without damaging the parts. However, the specifications of the connectors used must be correct (such as the length of the bolts, keys, and wedge pins) and they must be properly tightened.

[0036] (2) Non-detachable connection: mainly refers to welding, riveting and tenoning. Since forging, sawing or oxygen cutting are required for disassembly during maintenance or replacement, spare parts generally cannot be reused. At the same time, attention should be paid to process quality, technical inspection and remedial measures (such as calibration, polishing, etc.) during connection.

[0037] The sliding connection referred to in the present application means that the component can slide along a linear trajectory, and the hinged connection referred to in the present application means that the component can rotate along an axial constraint.

[0038] In some cases, the sliding connection and hinge referred to in the present application may also be damped so that the components have the ability to maintain a desired position.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing an external wall insulation layer, comprising a slide (101), characterized in that: Also includes: A demolition component (2) is used for demolition of multiple insulation layers; The demolition assembly (2) comprises a knife barrel (201), a shaft (202) and a lining plate (203); the lining plate (203) is rotatably connected to the slide (101); a plurality of shafts (202) are rotatably connected to the lining plate (203); and the knife barrels (201) are fixedly connected to the plurality of shafts (202).

2. The device for removing the external wall insulation layer according to claim 1, characterized in that: External gears (205) are fixedly connected to the plurality of shafts (202), respectively; the external gears (205) are meshingly connected to a gear ring (206); the gear ring (206) is fixedly connected to the slide (101); and the external gears (205) are meshingly connected to an internal gear (204).

3. The device for removing the external wall insulation layer according to claim 2, characterized in that: A main shaft (207) is fixedly connected to the axis of the internal gear (204), the main shaft (207) is rotatably connected to the slide (101), and the slide (101) is slidably connected to the frame (307).

4. The device for removing the external wall insulation layer according to claim 3, characterized in that: The main shaft (207) is transmission-connected with a belt (208), the other end of the belt (208) is transmission-connected with a blade shaft (209), the blade shaft (209) is rotationally connected to the slide table (101), and the blade shaft (209) is fixedly connected with a blade (301).

5. The device for removing the external wall insulation layer according to claim 3, characterized in that: A worm (302) is fixedly connected to the main shaft (207), one side of the worm (302) is meshingly connected to a worm wheel (303), a connecting rod (304) is fixedly connected to the axis of the worm wheel (303), and the connecting rod (304) is rotatably connected to the slide table (101).

6. The device for removing the external wall insulation layer according to claim 5, characterized in that: A gear (305) is fixedly connected to the connecting rod (304), the gear (305) is meshedly connected to a rack (306), and the rack (306) is fixedly connected to a frame (307).

7. The device for removing the external wall insulation layer according to claim 3, characterized in that: A transmission gear (308) is fixedly connected to the main shaft (207), and the transmission gear (308) is meshedly connected with a gear fixedly assembled on the output shaft of the motor (309), and the motor (309) is fixedly connected to the slide (101).

8. The device for removing the external wall insulation layer according to claim 1, characterized in that: The top of the knife cylinder (201) is configured to be a sharp cone.

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