CN216516764U

CN216516764U - Safety device is used in construction of high-rise building outer wall

Info

Publication number: CN216516764U
Application number: CN202123225659.1U
Authority: CN
Inventors: 彭勇明; 曾春光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-13
Anticipated expiration: 2031-12-21

Abstract

The utility model provides a safety protection device for high-rise building outer wall construction, which comprises an installation box and an operation frame, wherein two groups of bearing plates are arranged on the installation box, a double-shaft motor and two groups of shaft brackets are arranged on the bearing plates, winding wheels are arranged in the two groups of shaft brackets, one ends of lifting cables in the winding wheels are connected with the operation frame, the two groups of winding wheels are connected with the double-shaft motor, a fixing frame is sleeved on the installation box, a climbing frame connected through a connecting shaft is arranged on one side of the fixing frame, a threaded cylinder is arranged on the other side of the fixing frame, two groups of installation seats are arranged on one side of the installation box, lead screws are arranged in the two groups of installation seats, and a transmission motor at one end of each lead screw is fixed on one side of an installation plate on the installation box. The device steerable install bin moves down in fixed frame, and can control the operation frame and move down to the construction region, conveniently constructs the construction region of co-altitude not on the building outer wall, has improved the efficiency of building outer wall construction, can protect the staff of construction simultaneously, reduces the emergence probability of engineering accident.

Description

Safety device is used in construction of high-rise building outer wall

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a safety protection device for construction of an outer wall of a high-rise building.

Background

The high-rise building refers to a building with a plurality of layers and a high height, and the construction of the outer wall of the high-rise building is often performed in the construction process of the high-rise building, and the construction of the outer wall of the high-rise building has great potential safety hazard, so that when the outer wall of the high-rise building is constructed, a multi-layer protection structure needs to be arranged to ensure the personal safety of constructors, so that the probability of engineering accidents is reduced.

For example, the utility model patent of china with patent number 201810455360.9 provides a safety protection device for high-rise building outer wall construction, which can absorb energy through multiple effective buffering and shock absorption when stones fall off from the upper part in the construction process, thereby ensuring the safety of workers. However, most of the existing construction protection devices are fixed on the outer wall side of a high-rise building, so that the construction of the areas with different heights of the outer wall of the building is inconvenient for workers, and the construction efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a safety protection device for high-rise building outer wall construction, which aims to solve the technical problem that in the prior art, most of common protection devices for building construction are fixed on the outer wall side of a building, so that workers are inconvenient to construct areas with different heights of the building outer wall, and the working efficiency is reduced.

The utility model relates to a safety protection device for high-rise building outer wall construction, which aims to achieve the following specific technical means:

a safety protection device for the construction of the external wall of a high-rise building comprises an installation box, wherein an operation frame is arranged in the installation box, two groups of bearing plates are arranged on the mounting box, a double-shaft motor and two groups of shaft brackets are arranged on the bearing plates, winding wheels are arranged in the two groups of shaft brackets, lifting cables are wound on the winding wheels, one ends of the four groups of lifting cables are connected with the operation frame, the two groups of winding wheels are connected with an output shaft of the double-shaft motor, a fixing frame is sleeved on the mounting box, a climbing frame connected through a connecting shaft is arranged on one side of the fixing frame, the climbing frame is provided with an installation assembly, the other side of the fixing frame is provided with a thread cylinder, one side of the installation box is provided with two sets of installation seats, two sets of snap rings are arranged in the installation seats and connected through lead screws, and a transmission motor at one end of each lead screw is fixedly arranged on one side of the installation plate on the installation box.

As a preferred technical scheme, the mounting assembly comprises supporting seats fixedly arranged on two sides of the climbing frame, hydraulic telescopic rods are arranged on the supporting seats, one ends of the hydraulic telescopic rods are provided with top plates, and four groups of universal wheels are arranged at the bottoms of the climbing frame and the operation frame.

As a preferred technical scheme, the installation box is internally and fixedly provided with two groups of positioning cylinders, two groups of positioning cylinders are internally and respectively provided with an extension cylinder in a penetrating manner, one side of the operation frame is provided with two groups of positioning rods, and the two groups of positioning rods are respectively arranged in the two groups of extension cylinders in a penetrating manner.

As a preferred technical scheme, two sets of constant head tanks have been seted up to the inboard of fixed frame, the both sides of install bin all are provided with the location slide rail, fixed frame is through two sets of the constant head tank is blocked respectively and is established two sets ofly on the location slide rail with the install bin is connected, the both sides of fixed frame all are provided with fixed subassembly.

As a preferred technical scheme, fixed subassembly is including fixed setting the hydraulic rod of fixed frame one side, hydraulic rod's flexible end swing joint has the installation piece, wear to be equipped with the installation pole in the installation piece, the one end of installation pole is provided with the screw thread post, the cover is equipped with first grip block on the screw thread post, the mounting hole has been seted up in the first grip block, wear to be equipped with the lead screw in the mounting hole, the one end of lead screw is provided with the tight pulley, the cover is equipped with the movable block on the lead screw, the bottom of movable block is provided with the second grip block.

As a preferred technical scheme, two sets of positioning columns are arranged on the mounting block, two sets of positioning holes are formed in the first clamping block, and the two sets of positioning columns are respectively arranged in the two sets of positioning holes in a penetrating manner.

As a preferred technical scheme, one side of operation frame is provided with the guard plate through the hub connection, the fixed orifices has been seted up on the guard plate, inner wall one side of operation frame is provided with a latch section of thick bamboo and baffle, the one end of the fixed pin in the latch section of thick bamboo is worn to establish in the fixed orifices.

Compared with the prior art, the utility model has the following beneficial effects:

1. this protector when installation with one side and the contact of interior wall one side of climbing frame, it fixes the climbing frame part of the device inside the building with the ceiling contact to rise to drive the roof through control hydraulic telescoping rod extension, prevent that climbing frame from taking place to remove in the use, the rethread rotates screw post and lead screw respectively and drives first grip block and second grip block motion, the cooperation through first grip block and second grip block carries out the assistance-fixing to the position of fixed frame, prevent that the in-process the device of construction from producing the displacement.

2. After this protector installation is accomplished, the staff gets into in the operation frame, it can drive the install bin and move down in fixed frame to drive the lead screw rotation through drive motor, move the install bin to the minimum, two sets of biax motors of control rotate simultaneously again, make four group's coiling wheels rotate, and then transfer four group's lifting cables, it moves down to the construction region to drive the operation frame, conveniently construct the construction region of co-altitude on the building outer wall, the efficiency of building outer wall construction has been improved, receive a location section of thick bamboo among the operation frame lift process, the cooperation location of extension section of thick bamboo and locating lever, avoid the operation frame to move down the back and take place the swing, the stability when the device uses has been improved, can protect the staff of construction simultaneously, reduce the emergence probability of engineering accident.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the present invention after being disassembled.

Fig. 3 is a schematic view of the installation structure in a use state of the present invention.

Fig. 4 is a disassembled schematic view of the fixing assembly of the present invention.

Fig. 5 is a schematic structural view of the installation case of the present invention.

Fig. 6 is an enlarged schematic view of the region a in fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

101. installing a box; 102. positioning the slide rail; 103. a mounting seat; 104. a bearing plate; 105. a pedestal; 106. mounting a plate; 107. a positioning cylinder; 201. an operation frame; 202. positioning a rod; 203. an extension cylinder; 204. a protection plate; 205. a fixing hole; 206. a latch barrel; 207. a baffle plate; 208. a fixing pin; 301. a double-shaft motor; 302. a winding wheel; 303. a hoisting cable; 304. a lead screw; 305. a snap ring; 306. a drive motor; 401. a climbing frame; 402. a supporting seat; 403. a hydraulic telescopic rod; 404. a top plate; 405. a fixing frame; 406. a connecting shaft; 407. a threaded barrel; 501. a hydraulic push rod; 503. mounting blocks; 504. a positioning column; 505. mounting a rod; 506. a threaded post; 601. a first clamping block; 603. positioning holes; 604. mounting holes; 605. a screw rod; 606. a fastening wheel; 607. a second clamping block; 608. a movable block; 701. an inner wall; 702. a ceiling; 703. a universal wheel; 704. and (6) positioning a groove.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the technical solutions of the present invention, but should not be construed to limit the scope of the present invention.

Example (b):

as shown in fig. 1 to 5, the utility model provides a safety protection device for high-rise building exterior wall construction, which comprises an installation box 101, wherein an operation frame 201 is arranged in the installation box 101, two groups of bearing plates 104 are arranged on the installation box 101, a double-shaft motor 301 and two groups of shaft brackets 105 are arranged on the bearing plates 104, winding wheels 302 are arranged in the two groups of shaft brackets 105, lifting cables 303 are wound on the winding wheels 302, one ends of the four groups of lifting cables 303 are connected with the operation frame 201, and the two groups of winding wheels 302 are connected with output shafts of the double-shaft motor 301.

In the staff got into operation frame 201, two sets of biax motors of accessible 301 drove four groups of coiling wheels 302 and rotate simultaneously in pedestal 105, and then control receiving and releasing of lifting rope 303, alright transfer operation frame 201 to suitable construction area, conveniently construct the not region of building outer wall co-altitude, and can protect the staff through operation frame 201, cause the injury to the staff when preventing that the construction area top has the heavy object to drop.

The installation box 101 goes up the cover and is equipped with fixed frame 405, and one side of fixed frame 405 is provided with the climbing frame 401 of connecting through connecting axle 406, is provided with the installation component on the climbing frame 401, and the opposite side of fixed frame 405 is provided with threaded cylinder 407, and one side of installation box 101 is provided with two sets of mount pads 103, all is provided with snap ring 305 in two sets of mount pads 103, and two sets of snap ring 305 connect through lead screw 304, and the fixed mounting panel 106 one side that sets up on installation box 101 of driving motor 306 of lead screw 304 one end.

Under initial condition, fixed frame 405 is located the bottommost of install bin 101, and in staff's accessible climbing frame 401 got into operation frame 201, the staff got into the back, accessible driving motor 306 drove lead screw 304 and rotates, through the cooperation of lead screw 304 with screw section of thick bamboo 407, control install bin 101 along lead screw 304 decline, and then remove operation frame 201 to the bottommost of install bin 101, construct the high-rise building outer wall.

After the construction is finished, the installation box 101 and the operation frame 201 are controlled to reset through the matching of the double-shaft motor 301 and the transmission motor 306, and a worker leaves the operation frame 201 to rotate the installation box 101 along the connecting shaft 406 to detach the installation box.

As shown in fig. 2 and 3, in some embodiments, the mounting assembly includes two support bases 402 fixedly disposed on two sides of the climbing frame 401, two sets of support bases 402 are each provided with a hydraulic telescopic rod 403, one end of each of the two sets of hydraulic telescopic rods 403 is provided with a top plate 404, and four sets of universal wheels 703 are disposed at the bottoms of the climbing frame 401 and the operation frame 201.

The device accessible multiunit universal wheel 703 is when installing the device, remove install bin 101 to the outer wall side of building, make one side and the interior wall 701 of climbing frame 401 hug closely, again control hydraulic telescoping rod 403 extension, make roof 404 and the interior ceiling 702 contact of building, fix climbing frame 401 one end in the building, prevent in the work progress because install bin 101 and operation frame 201 when staff's weight is too big in addition, climbing frame 401 drops out outside the building, the security when having improved this protector and using.

As shown in fig. 3, two sets of positioning cylinders 107 are fixedly disposed in the installation box 101, extension cylinders 203 are respectively disposed in the two sets of positioning cylinders 107, two sets of positioning rods 202 are disposed on one side of the operation frame 201, and the two sets of positioning rods 202 are respectively disposed in the two sets of extension cylinders 203. Extension section of thick bamboo 203 can stretch in a location section of thick bamboo 107 and can not break away from a location section of thick bamboo 107, locating lever 202 can stretch in extension section of thick bamboo 203 and can not break away from an extension section of thick bamboo 203, in the in-process that operation frame 201 goes up and down, locating lever 202 cooperates extension section of thick bamboo 203 to fix a position the movement track of operation frame 201, prevent that operation frame 201 from descending and producing the swing after breaking away from install bin 101, improved the stability of the device in the work progress, can prevent simultaneously that operation frame 201 from striking install bin 101 when rising resets.

As shown in fig. 2 and 3, two sets of positioning grooves 704 are formed in the inner side of the fixing frame 405, positioning slide rails 102 are disposed on two sides of the installation box 101, the fixing frame 405 is connected to the installation box 101 through the two sets of positioning grooves 704, and fixing assemblies are disposed on two sides of the fixing frame 405. The positioning slide rail 102 is arranged to position the motion track of the installation box 101, so that the installation box 101 is prevented from deviating in the lifting process, and the stability of the device in use is further improved.

As shown in fig. 2, 3 and 4, in some embodiments, the fixing assembly includes a hydraulic push rod 501 fixedly disposed on one side of the fixing frame 405, an installation block 503 is movably connected to a telescopic end of the hydraulic push rod 501, an installation rod 505 penetrates through the installation block 503, a threaded post 506 is disposed at one end of the installation rod 505, a first clamping block 601 is sleeved on the threaded post 506, an installation hole 604 is formed in the first clamping block 601, a lead screw 605 penetrates through the installation hole 604, a fastening wheel 606 is disposed at one end of the lead screw 605, a movable block 608 is sleeved on the lead screw 605, and a second clamping block 607 is disposed at the bottom of the movable block 608.

After the device is fixed in a building through a hydraulic telescopic rod 403, the installation block 503 is controlled to be in contact with the outer side of an inner wall 701 through a hydraulic push rod 501, a threaded column 506 is matched with the internal thread of a first clamping block 601, the first clamping block 601 can be driven to move up and down through rotating the threaded column 506, the first clamping block is made to be in contact with the end face of the inner wall 701, a fastening wheel 606 is rotated to drive a lead screw 605 to rotate, the lead screw 605 is matched with the internal thread of a movable block 608, a second clamping block 607 is made to be in contact with the inner side of the inner wall 701, the fixed frame 405 is further fixed on the inner wall 701, the position of the fixed frame 405 is prevented from being deviated in the construction process, and the stability of the device during construction is further improved.

As shown in fig. 4, two positioning columns 504 are disposed on the mounting block 503, two positioning holes 603 are disposed on the first clamping block 601, and the two positioning columns 504 are respectively disposed in the two positioning holes 603. The positioning post 504 is arranged to position the movement track of the first clamping block 601, so as to prevent the rotation of the threaded post 506, which would cause the first clamping block 601 to rotate.

As shown in fig. 6, a protection plate 204 connected by a shaft is disposed on one side of the operation frame 201, a fixing hole 205 is disposed on the protection plate 204, a plug cylinder 206 and a baffle 207 are disposed on one side of the inner wall of the operation frame 201, and one end of a fixing pin 208 in the plug cylinder 206 is inserted into the fixing hole 205. Set up guard plate 204 and prevent that the staff from dropping out operation frame 201 at the in-process of construction, further protect staff's personal safety, the accessible lifts up a bolt section of thick bamboo 206 and rotates baffle 207 and open, makes things convenient for the staff to pass in and out.

The specific use mode and function of the embodiment are as follows:

this protector will climb one side of frame 401 and interior wall 701 one side contact when the installation, it fixes the climbing frame 401 part of the device inside the building to drive roof 404 through control hydraulic telescoping rod 403 extension and rise and the contact of ceiling 702, prevent that climbing frame 401 from taking place to remove in the use, rethread rotates screw post 506 and lead screw 605 respectively and drives first grip block 601 and second grip block 607 motion, the position of fixed frame 405 is assisted and is fixed through the cooperation of first grip block 601 and second grip block 607, prevent that the device from producing the displacement at the in-process of construction.

After the protection device is installed, workers enter the operation frame 201, the lead screw 304 is driven by the transmission motor 306 to rotate so as to drive the installation box 101 to move downwards in the fixing frame 405, the installation box 101 is moved to the lowest position, then the two sets of double-shaft motors 301 are controlled to rotate simultaneously, the four sets of winding wheels 302 are made to rotate, and then the four sets of lifting ropes 303 are lowered so as to drive the operation frame 201 to move downwards to a construction area, construction areas with different heights on a building outer wall are conveniently constructed, the construction efficiency of the building outer wall is improved, the operation frame 201 is subjected to positioning by the positioning barrel 107 and the positioning barrel 203 and the positioning rod 202 in the lifting process, the operation frame 201 is prevented from swinging after moving downwards, the stability of the protection device during use is improved, meanwhile, the workers who are under construction can be protected, and the occurrence probability of engineering accidents is reduced.

The basic principles and the main features of the utility model and the advantages of the utility model have been shown and described above, it being obvious to a person skilled in the art that the utility model is not limited to the details of the above-described exemplary embodiments.

Claims

1. The utility model provides a safety device is used in construction of high-rise building outer wall, is including install bin (101), be provided with operation frame (201) in install bin (101), its characterized in that: the mounting box is characterized in that two groups of bearing plates (104) are arranged on the mounting box (101), a double-shaft motor (301) and two groups of shaft frames (105) are arranged on the bearing plates (104), winding wheels (302) are arranged in the two groups of shaft frames (105), lifting cables (303) are wound on the winding wheels (302), one ends of the lifting cables (303) are connected with the operation frame (201), the two groups of winding wheels (302) are connected with an output shaft of the double-shaft motor (301), a fixing frame (405) is sleeved on the mounting box (101), a climbing frame (401) connected through a connecting shaft (406) is arranged on one side of the fixing frame (405), a mounting assembly is arranged on the climbing frame (401), a threaded cylinder (407) is arranged on the other side of the fixing frame (405), two groups of mounting seats (103) are arranged on one side of the mounting box (101), and clamping rings (305) are arranged in the two groups of mounting seats (103), the two groups of clamping rings (305) are connected through a lead screw (304), and a transmission motor (306) at one end of the lead screw (304) is fixedly arranged on one side of the mounting plate (106) on the mounting box (101).

2. The safety protection device for the construction of the outer wall of the high-rise building, according to claim 1, is characterized in that: the mounting assembly comprises supporting seats (402) fixedly arranged on two sides of the climbing frame (401), two groups of supporting seats (402) are respectively provided with a hydraulic telescopic rod (403), one end of each of the two groups of hydraulic telescopic rods (403) is provided with a top plate (404), and the bottoms of the climbing frame (401) and the operation frame (201) are respectively provided with four groups of universal wheels (703).

3. The safety protection device for the construction of the outer wall of the high-rise building, according to claim 1, is characterized in that: the installation box (101) internal fixation is provided with two sets of location section of thick bamboo (107), and is two sets of all wear to be equipped with in location section of thick bamboo (107) and extend a section of thick bamboo (203), one side of operation frame (201) is provided with two sets of locating lever (202), and two sets of locating lever (202) wear to establish respectively in two sets of extend a section of thick bamboo (203).

4. The safety protection device for the construction of the outer wall of the high-rise building, according to claim 1, is characterized in that: two sets of constant head tanks (704) have been seted up to the inboard of fixed frame (405), the both sides of install bin (101) all are provided with location slide rail (102), fixed frame (405) are through two sets of constant head tank (704) are blocked respectively and are established two sets ofly on location slide rail (102) with install bin (101) are connected, the both sides of fixed frame (405) all are provided with fixed subassembly.

5. The safety protection device for the construction of the outer wall of the high-rise building, according to claim 4, is characterized in that: the fixed subassembly is including fixed setting hydraulic rod (501) of fixed frame (405) one side, the flexible end swing joint of hydraulic rod (501) has installation piece (503), wear to be equipped with installation pole (505) in installation piece (503), the one end of installation pole (505) is provided with screw thread post (506), the cover is equipped with first grip block (601) on screw thread post (506), mounting hole (604) have been seted up in first grip block (601), lead screw (605) wear to be equipped with in mounting hole (604), the one end of lead screw (605) is provided with fastening wheel (606), the cover is equipped with movable block (608) on lead screw (605), the bottom of movable block (608) is provided with second grip block (607).

6. The safety protection device for the construction of the outer wall of the high-rise building, according to claim 5, is characterized in that: two groups of positioning columns (504) are arranged on the mounting block (503), two groups of positioning holes (603) are formed in the first clamping block (601), and the two groups of positioning columns (504) are respectively arranged in the two groups of positioning holes (603) in a penetrating mode.

7. The safety protection device for the construction of the outer wall of the high-rise building, according to claim 1, is characterized in that: one side of operation frame (201) is provided with guard plate (204) through the hub connection, fixed orifices (205) have been seted up on guard plate (204), inner wall one side of operation frame (201) is provided with a latch section of thick bamboo (206) and baffle (207), the one end of fixed pin (208) in the latch section of thick bamboo (206) is worn to establish in fixed orifices (205).