CN210828414U - A outer wall protective structure for construction - Google Patents
A outer wall protective structure for construction Download PDFInfo
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- CN210828414U CN210828414U CN201921735175.1U CN201921735175U CN210828414U CN 210828414 U CN210828414 U CN 210828414U CN 201921735175 U CN201921735175 U CN 201921735175U CN 210828414 U CN210828414 U CN 210828414U
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- baffle
- fixed
- base
- spring
- adapter sleeve
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Abstract
The utility model discloses an outer wall protective structure for construction, the on-line screen storage device comprises a base, the bottom of base is provided with first spring, the bottom of first spring is provided with the elastic plate, first pneumatic cylinder is installed at the both ends of base bottom, the piston rod of first pneumatic cylinder runs through the elastic plate and is connected with the gyro wheel, the both ends at base top are fixed with the support column. The utility model discloses a set up first pneumatic cylinder, the gyro wheel, the motion of piston rod through first pneumatic cylinder, auto-change over device removes and quiescent condition, make the convenient transport of device, improve the convenience of device, through setting up a plurality of first springs, improve the damping performance of device, improve device stability, and through setting up the motor, the second lead screw, first adapter sleeve, second spring and second adapter sleeve, through the shock-absorbing capacity between the first baffle of motion adjustment of motor and second lead screw and the second baffle, improve the protecting effect of device.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to an outer wall protective structure for construction.
Background
Along with the increase of building height, the danger of high altitude drop is bigger and bigger in the building work process, in order to prevent that high altitude drop from causing the injury to constructor, the outer wall that needs to use the building needs certain safety device, and safety device often still needs to satisfy certain operation demand.
The existing building outer wall protection device has the defects that the height of the protection plate cannot be changed conveniently and rapidly according to the on-site requirement, the use is limited, and the existing device is large in size, inconvenient to carry and poor in shock absorption effect in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the outer wall protective structure who provides for construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an outer wall protection structure for building construction comprises a base, wherein a first spring is arranged at the bottom of the base, an elastic plate is arranged at the bottom of the first spring, first hydraulic cylinders are installed at two ends of the bottom of the base, a piston rod of the first hydraulic cylinder penetrates through the elastic plate and is connected with a roller, support columns are fixed at two ends of the top of the base, limit grooves are formed in the side faces of the support columns, first lead screws are installed on the side faces of the support columns, the first lead screws are inserted into the limit grooves and are connected with limit rings, the limit rings are rotatably connected with the limit grooves, a rotary disc is fixed at one end, far away from the limit rings, of each first lead screw, nuts are connected onto the first lead screws through threads, supports are connected at the bottoms of the nuts, mounting plates are fixed at the bottoms of the supports, first sliding grooves are formed in the side faces of the support columns, and second hydraulic cylinders are, the top of the piston rod of the second hydraulic cylinder is fixed with a sliding block, the sliding block is connected with a first sliding groove in a sliding mode, a first baffle is fixed between the sliding blocks, a second sliding groove is formed in two ends of the side face of the first baffle, a motor is installed at two ends of the top of the first baffle, an output shaft of the motor is inserted into the second sliding groove and connected with a second lead screw, a first connecting sleeve is sleeved at two ends of the second lead screw through threads, a second connecting sleeve is movably sleeved at two ends of the second lead screw, a second spring is installed between the first connecting sleeve and the second connecting sleeve, a connecting rod is connected to the second connecting sleeve in a rotating mode and is connected with a fixing plate in a rotating mode, one end, far away from the second connecting sleeve, of the connecting rod is connected with a fixing plate in a rotating mode, and the.
Preferably, the number of the first springs is at least six, and the number of the first hydraulic cylinders is at least four.
Preferably, a handle is fixed on one side of the turntable, which is far away from the limiting ring.
Preferably, the support is of an L-shaped structure, and a reinforcing rod is arranged on the support.
Preferably, the lower surface of the first baffle is parallel to the upper surface of the base and the upper surface of the elastic plate.
Preferably, the side surface of the first baffle is parallel to the side surface of the second baffle.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages that the first hydraulic cylinder and the roller are arranged, and the device is switched between the moving state and the static state through the movement of the piston rod of the first hydraulic cylinder, so that the device is convenient to carry, and the convenience of the device is improved;
the improvement sets up a plurality of first springs, improves the shock attenuation performance of device, through device stability to through setting up motor, second lead screw, first adapter sleeve, second spring and second adapter sleeve, through the shock-absorbing capacity between the first baffle of motion adjustment of motor and second lead screw and the second baffle, improve the protecting effect of device.
Drawings
Fig. 1 is a schematic structural view of an external wall protection structure for building construction according to the present invention;
fig. 2 is a side sectional view of the utility model provides an outer wall protective structure's for building construction first baffle.
In the figure: the device comprises a base 1, a first spring 2, an elastic plate 3, a first hydraulic cylinder 4, a roller 5, a support column 6, a support 7, a reinforcing rod 8, a mounting plate 9, a handle 10, a rotating disc 11, a first screw rod 12, a screw cap 13, a limiting ring 14, a second hydraulic cylinder 15, a sliding block 16, a first baffle 17, a motor 18, a second screw rod 19, a first connecting sleeve 20, a second spring 21, a second connecting sleeve 22, a connecting rod 23, a fixed seat 24 and a second baffle 25.
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.
Referring to fig. 1-2, an outer wall protection structure for building construction comprises a base 1, a first spring 2 is arranged at the bottom of the base 1, an elastic plate 3 is arranged at the bottom of the first spring 2, first hydraulic cylinders 4 are arranged at two ends of the bottom of the base 1, piston rods of the first hydraulic cylinders 4 penetrate through the elastic plate 3 and are connected with rollers 5, support columns 6 are fixed at two ends of the top of the base 1, limit grooves are formed in the side surfaces of the support columns 6, first lead screws 12 are arranged at the side surfaces of the support columns 6, the first lead screws 12 are inserted into the limit grooves and are connected with limit rings 14, the limit rings 14 are rotatably connected with the limit grooves, a turntable 11 is fixed at one end of each first lead screw 12 far away from the limit rings 14, a nut 13 is connected to each first lead screw 12 through a thread, the bottom of the nut 13 is connected with a support 7, a mounting plate 9 is fixed at the bottom, the second hydraulic cylinder 15 is installed at the bottom of the first sliding groove, a sliding block 16 is fixed at the top of a piston rod of the second hydraulic cylinder 15, the sliding block 16 is connected with the first sliding groove in a sliding mode, a first baffle 17 is fixed between the two sliding blocks 16, a second sliding groove is formed in two ends of the side face of the first baffle 17, a motor 18 is installed at two ends of the top of the first baffle 17, an output shaft of the motor 18 is inserted into the second sliding groove and connected with a second lead screw 19, a first connecting sleeve 20 is sleeved at two ends of the second lead screw 19 through threads, a second connecting sleeve 22 is movably sleeved at two ends of the second lead screw 19, a second spring 21 is installed between the first connecting sleeve 20 and the second connecting sleeve 22, a connecting rod 23 is connected to the second connecting sleeve 22 in a rotating mode, a fixing plate 24 is connected to one end, far away from the second connecting sleeve 22, of the two connecting rods 23 in a.
Wherein, the quantity of first spring 2 is at least six, and the quantity of first pneumatic cylinder 4 is at least four.
Wherein, a handle 10 is fixed on one side of the turntable 11 far away from the limit ring 14.
Wherein, support 7 is "L" shape structure, is provided with stiffener 8 on support 7.
Wherein, the lower surface of the first baffle 17 is parallel to the upper surface of the base 1 and the upper surface of the elastic plate 3.
Wherein the side of the first shutter 17 is parallel to the side of the second shutter 25.
The working principle is as follows: the device is carried to a working site through a roller 5, a first hydraulic cylinder 4 is started, a piston rod of the first hydraulic cylinder 4 contracts to enable a base 1 to move downwards, the base 1 drives a first spring 2 downwards, the first spring 2 drives an elastic plate 3, the elastic plate 3 is contacted with the ground, at the moment, the first spring 2 is in a compressed state, a handle 10 is rotated, the handle 10 drives a rotary disc 11, the rotary disc 11 drives a first lead screw 12, the first lead screw 12 drives a slide block 13, the slide block 13 drives a support 7, the distance between the support 7 and the base 1 is adjusted, a mounting plate 9 is fixed through a bolt, the device is enabled to be more stable, a second hydraulic cylinder 15 is started, a piston rod of the second hydraulic cylinder 15 drives a slide block 16, the slide block 16 drives a first baffle 17, the first baffle 17 drives a second baffle 24, the use height of a protective structure is adjusted, a motor 18 is started, the motor 18 drives a second lead screw 19, the second lead screw, the first connecting sleeve 20 drives the second spring 21, the second spring 21 drives the second connecting sleeve 22, the second connecting sleeve 22 drives the connecting rod 23, the connecting rod 23 drives the fixing seat 24, the fixing seat 24 drives the second baffle plate 25, and the damping capacity between the first baffle plate 17 and the second baffle plate 24 is adjusted by compressing the second baffle plate 21, so that the protection effect of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The outer wall protection structure for building construction comprises a base (1) and is characterized in that a first spring (2) is arranged at the bottom of the base (1), an elastic plate (3) is arranged at the bottom of the first spring (2), first hydraulic cylinders (4) are installed at two ends of the bottom of the base (1), piston rods of the first hydraulic cylinders (4) penetrate through the elastic plate (3) and are connected with rollers (5), supporting columns (6) are fixed at two ends of the top of the base (1), limiting grooves are formed in the side faces of the supporting columns (6), first lead screws (12) are installed on the side faces of the supporting columns (6), the first lead screws (12) are inserted into the limiting grooves and are connected with limiting rings (14), the limiting rings (14) are rotatably connected with the limiting grooves, and a turntable (11) is fixed at one end, far away from the limiting rings (14), of the first lead screws (12), the screw cap (13) is connected to the first screw rod (12) through threads, the support (7) is connected to the bottom of the screw cap (13), the mounting plate (9) is fixed to the bottom of the support (7), the first sliding groove is formed in the side face of the supporting column (6), the second hydraulic cylinder (15) is installed at the bottom of the first sliding groove, a sliding block (16) is fixed to the top of a piston rod of the second hydraulic cylinder (15), the sliding block (16) is connected with the first sliding groove in a sliding mode, a first baffle (17) is fixed between the two sliding blocks (16), the second sliding groove is formed in each of two ends of the side face of the first baffle (17), the motor (18) is installed at each of two ends of the top of the first baffle (17), an output shaft of the motor (18) is inserted into the second sliding groove and connected with the second screw rod (19), the first connecting sleeve (20) is sleeved at each of two ends of the second screw rod, second adapter sleeve (22) has been cup jointed in the both ends activity of second lead screw (19), install second spring (21) between first adapter sleeve (20) and second adapter sleeve (22), it has connecting rod (23), two to rotate to link on second adapter sleeve (22) the one end of keeping away from second adapter sleeve (22) of connecting rod (23) is rotated and is linked there is fixed plate (24), the side fixed link of fixed plate (24) has second baffle (25).
2. An outer wall protection structure for building construction according to claim 1, wherein the number of the first springs (2) is at least six and the number of the first hydraulic cylinders (4) is at least four.
3. An outer wall protection structure for building construction according to claim 1, wherein a handle (10) is fixed on one side of the rotary disc (11) far away from the limiting ring (14).
4. An outer wall protection structure for building construction according to claim 1, wherein the bracket (7) is an 'L' -shaped structure, and a reinforcing rod (8) is arranged on the bracket (7).
5. An outer wall protection structure for building construction according to claim 1, wherein the lower surface of the first baffle (17) is parallel to the upper surface of the base (1) and the upper surface of the elastic plate (3).
6. An outer wall protection structure for building construction according to claim 1, wherein a side of the first barrier (17) is parallel to a side of the second barrier (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735175.1U CN210828414U (en) | 2019-10-16 | 2019-10-16 | A outer wall protective structure for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735175.1U CN210828414U (en) | 2019-10-16 | 2019-10-16 | A outer wall protective structure for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210828414U true CN210828414U (en) | 2020-06-23 |
Family
ID=71254441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921735175.1U Active CN210828414U (en) | 2019-10-16 | 2019-10-16 | A outer wall protective structure for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210828414U (en) |
-
2019
- 2019-10-16 CN CN201921735175.1U patent/CN210828414U/en active Active
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