CN212562591U

CN212562591U - Novel space large-span building construction safety protection device

Info

Publication number: CN212562591U
Application number: CN202020820022.3U
Authority: CN
Inventors: 李锦霖
Original assignee: Shenzhen Green City Construction Co ltd
Current assignee: Shenzhen Green City Construction Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-19
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a novel space large-span building construction safety device, including the lagging, the equal sliding clamping in inner wall left and right sides of lagging has the bottom plate, two the equal rigid coupling in outside of bottom plate has diaphragm, two the equal rigid coupling in top left and right sides of diaphragm has straight board, two fixed establishment is all installed in the front of diaphragm, fixed establishment includes bent plate, recess, plectane, first short slab, riser, stud and handle. Rotation through fixed establishment control bent plate has realized the fixed of external branch, the trouble that the workman was fixed to the outside has been saved, danger has been reduced, the work degree of difficulty has been reduced, fixed establishment conveniently dismantles after the time limit for a project simultaneously, safety factor has been improved, workman's safety has been guaranteed, the practicality has been improved, through control mechanism and the cooperation control side board that shelters from the mechanism remove, the realization shelters from the protection, the scratch has been prevented to the workman, treatment cost has been saved, the cost is reduced, the function is comprehensive, and convenient to popularize.

Description

Novel space large-span building construction safety protection device

Technical Field

The utility model relates to a novel space large-span building construction safety protection device technical field specifically is a novel space large-span building construction safety protection device.

Background

The large-span building generally refers to the building of span more than 30m, and the structure that the current steel construction code of china stipulates span more than 60m is the large-span structure, needs safeguard procedures in order to guarantee workman's safety when the construction, for example the patent number is "201920826433.0" a novel space large-span building construction safety device, including the scaffold, the neutral gear department of scaffold all is equipped with the wire net, and application method is simple, and the practicality is strong, the facilitate promotion.

The installation of current space large-span building construction safety device makes to two-way threaded connection, needs the manual work to connect fixedly to the outside, has increased danger, has improved the work degree of difficulty to protector needs to dismantle after the time limit for a project finishes, needs to dismantle to the outside once more, and factor of safety is lower, has reduced the practicality, and the guardrail is constituteed to the steel mesh simultaneously and is led to the fact the scratch to the workman easily when the construction, increases treatment cost, has improved the cost, is not conform to modern's user demand.

Disclosure of Invention

An object of the utility model is to provide a novel space large-span building construction safety device to it makes for two-way threaded connection to provide current space large-span building construction safety device installation among the above-mentioned background art to solve, needs the manual work to connect fixedly to the outside, has increased danger, has improved the problem of the work degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a novel space large-span building construction safety protection device comprises sleeve plates, wherein the left side and the right side of the inner wall of each sleeve plate are respectively connected with a bottom plate in a sliding clamping mode, transverse plates are fixedly connected to the outer sides of the two bottom plates, straight plates are fixedly connected to the left side and the right side of the tops of the two transverse plates, and fixing mechanisms are arranged on the front sides of the two transverse plates;

the fixing mechanism comprises a curved plate, a groove, a circular plate, a first short plate, a vertical plate, a double-end stud and a handle;

two the inner wall of bent plate rotates with the positive left and right sides of diaphragm respectively and links to each other, two the front top of bent plate is all processed flutedly, two the inner wall of recess all with the outer wall slip joint of plectane, two the inner wall of plectane all rotates with the front of first short slab and links to each other, two the rear end face of first short slab all with the front looks rigid coupling of riser, two the inner wall of riser respectively with stud's outer wall left and right sides threaded connection, stud's the left and right sides rotates with the inner wall of two straight boards respectively and links to each other, stud's right side and the left side looks rigid coupling of handle. The connecting rod is convenient to be connected with an external supporting rod.

Preferably, the groove and the circular plate form a sliding mechanism. The circular plate is forced to move up and down through the inner wall of the groove.

Preferably, the riser and the stud form a translation mechanism. The stud rotates to drive the vertical plate to move left and right.

Preferably, a threaded rod is fixedly connected to the top of the sleeve plate, and a control mechanism is mounted above the outer wall of the threaded rod;

the control mechanism comprises a cylinder, a grooved pulley, a vertical rod, a first round wheel and an inclined plate;

the inner wall of drum and the outer wall top threaded connection of threaded rod, the outer wall of drum and the inner wall looks rigid coupling of sheave, the outer wall left and right sides of drum all with the inboard bottom rigid coupling of pole setting, the first round wheel of the equal slip joint of the inner wall left and right sides of sheave, two the front of first round wheel all rotates with the inboard of swash plate and links to each other. The cylinder is controlled to move up and down.

Preferably, the cylinder and the threaded rod constitute a lifting mechanism. The cylinder is forced to move up and down through the threaded rod.

Preferably, second sliding grooves are processed on the outer sides of the tops of the two bottom plates, and shielding mechanisms are mounted on the inner walls of the two second sliding grooves;

the shielding mechanism comprises a second round wheel, a long plate, a square plate, a first sliding groove, a straight rod and a second short plate;

two the outer wall of second circle wheel respectively with the inner wall slip joint of two second spouts, two the front of second circle wheel all rotates with the bottom of long slab and links to each other, two the rear end face of long slab all with the front looks rigid coupling of square slab, two first spout, it is a plurality of all processed from top to bottom in the front inboard of square slab the equal slip joint of inner wall of first spout has the straight-bar, two the inboard top of long slab all with the outside looks rigid coupling of second short slab. Preventing the worker from falling outside.

Preferably, the front faces of the two second short plates are respectively connected with the outer sides of the two inclined plates in a rotating mode. The inclined plate is stressed and rotates through a pin shaft on the front surface of the second short plate.

Preferably, the square plate, the first sliding groove and the straight rod form a supporting mechanism. The straight rod is stressed to slide on the inner walls of the first sliding grooves on the two sides of the square plate, and the square plate is connected and supported.

Compared with the prior art, the beneficial effects of the utility model are that: this novel space large-span building construction safety device structure scientific and reasonable, convenience safe in utilization.

The fixing mechanism controls the bent plate to rotate, so that the external supporting rod is fixed, the trouble that a worker fixes the bent plate to the outer side is eliminated, the danger is reduced, and the working difficulty is reduced.

Meanwhile, the fixing mechanism is convenient to disassemble after the construction period is finished, the safety factor is improved, the safety of workers is guaranteed, and the practicability is improved.

The square plate is controlled to move through the matching of the control mechanism and the shielding mechanism, shielding protection is achieved, workers are prevented from being scratched, treatment cost is saved, cost is reduced, functions are comprehensive, and convenience in popularization is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the horizontal plate, the straight plate and the curved plate in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the first short plate, the vertical plate and the stud in FIG. 1;

fig. 4 is a schematic view showing a connection structure of the cylinder, the sheave and the stand bar in fig. 1.

In the figure: 1. the device comprises a sleeve plate, 2, a fixing mechanism, 201, a curved plate, 202, a groove, 203, a circular plate, 204, a first short plate, 205, a vertical plate, 206, a stud, 207, a handle, 3, a control mechanism, 301, a cylinder, 302, a grooved wheel, 303, a vertical rod, 304, a first round wheel, 305, an inclined plate, 4, a shielding mechanism, 401, a second round wheel, 402, a long plate, 403, a square plate, 404, a first chute, 405, a straight rod, 406, a second short plate, 5, a bottom plate, 6, a second chute, 7, a transverse plate, 8, a straight plate, 9 and a threaded rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel space large-span building construction safety protection device comprises a sleeve plate 1, wherein the left side and the right side of the inner wall of the sleeve plate 1 are respectively connected with a bottom plate 5 in a sliding clamping manner, the outer sides of the two bottom plates 5 are respectively fixedly connected with a transverse plate 7, the left side and the right side of the top of the two transverse plates 7 are respectively fixedly connected with a straight plate 8, the front surfaces of the two transverse plates 7 are respectively provided with a fixing mechanism 2, the fixing mechanism 2 comprises a curved plate 201, a groove 202, a circular plate 203, a first short plate 204, a vertical plate 205, a stud 206 and a handle 207, the inner walls of the two curved plates 201 are respectively connected with the left side and the right side of the front surface of the transverse plate 7 in a rotating manner, the front surfaces of the two curved plates 201 are respectively provided with a groove 202, the inner walls of the two grooves 202 are respectively connected with the outer wall of the circular plate 203 in a sliding clamping manner, the circular plate 203 is stressed and slides up, the circular plate 203 is stressed to rotate through a pin shaft on the front side of the first short plate 204, the rear end faces of the two first short plates 204 are fixedly connected with the front sides of the vertical plates 205, the inner walls of the two vertical plates 205 are in threaded connection with the left side and the right side of the outer wall of the stud 206 respectively, the left side and the right side of the stud 206 are connected with the inner walls of the two straight plates 8 in a rotating mode respectively, the stud 206 is stressed to rotate through bearings on the inner walls of the straight plates 8, the right side of the stud 206 is fixedly connected with the left side of the handle 207, and the handle 207 conveniently rotates the.

The groove 202 and the circular plate 203 form a sliding mechanism, the circular plate 203 is stressed to slide up and down through the inner wall of the groove 202, the vertical plate 205 and the stud 206 form a translation mechanism, the stud 206 rotates to drive the vertical plate 205 to move left and right, the top of the sleeve plate 1 is fixedly connected with the threaded rod 9, the control mechanism 3 is installed above the outer wall of the threaded rod 9, the control mechanism 3 comprises a cylinder 301, a grooved pulley 302, a vertical rod 303, a first round wheel 304 and an inclined plate 305, the inner wall of the cylinder 301 is in threaded connection with the upper portion of the outer wall of the threaded rod 9, the outer wall of the cylinder 301 is fixedly connected with the inner wall of the grooved pulley 302, the left side and the right side of the outer wall of the cylinder 301 are fixedly connected with the inner bottom of the vertical rod 303, the left side and the right side of the inner wall of the grooved pulley 302 are in sliding clamping connection, the first round wheel 306 is stressed to rotate through the inner wall of the grooved, the cylinder 301 and the threaded rod 9 form a lifting mechanism, the cylinder 301 is stressed to move up and down through the outer wall of the threaded rod 9, the second chutes 6 are processed on the outer sides of the tops of the two bottom plates 5, the shielding mechanisms 4 are mounted on the inner walls of the two second chutes 6, each shielding mechanism 4 comprises a second round wheel 401, a long plate 402, a square plate 403, a first chute 404, a straight rod 405 and a second short plate 406, the outer walls of the two second round wheels 401 are respectively clamped with the inner walls of the two second chutes 6 in a sliding manner, the second round wheels 401 are stressed to slide left and right through the inner walls of the second chutes 6, the front surfaces of the two second round wheels 401 are respectively connected with the bottom of the long plate 402 in a rotating manner, the second round wheels 401 are stressed to rotate through a pin shaft at the bottom of the long plate 402, the rear end surfaces of the two long plates 402 are respectively fixedly connected with the front surfaces of the square plate 403, the inner sides of the front surfaces of the two square plates 403 are respectively processed with the first chutes 404, the straight rod 405 is forced to slide left and right through the inner wall of the first sliding groove 404, the upper parts of the inner sides of the two long plates 402 are fixedly connected with the outer sides of the two short plates 406, the front sides of the two short plates 406 are respectively rotatably connected with the outer sides of the two inclined plates 305, the square plates 403, the first sliding groove 404 and the straight rod 405 form a supporting mechanism, and the straight rod 405 connects and supports the square plates 403 on the two sides through the first sliding groove 404.

In this embodiment, when the device is used, the curved plates 201 on the front surfaces of the transverse plates 7 on both sides wrap the supporting rods connected to the external wall, then the handles 207 on both sides are rotated to drive the stud 206 to rotate, and further the vertical plate 205 is driven to move to the side connected to the stud, so that the circular plate 203 is driven to move to both sides by the first short plate 204, the moving circular plate 203 drives the curved plates 201 to rotate to the inner side by the grooves 202 until the curved plates 201 on both sides completely wrap the connecting straight rod, and then the upright rod 303 on the outer wall of the threaded rod 9 is rotated to drive the cylinder 301 to move upwards, thereby driving the grooved wheel 302 to move upwards, the moving grooved wheel 302 drives the inclined plate 305 to rotate upwards by the first circular wheel 304, the rotating inclined plate 305 drives the long plate 402 to move outwards by the second circular wheel 401 by the second short plate 406, thereby moving the square plates 403 on both sides outwards, and the straight rod 405 slides by the first sliding grooves 404 on both sides, the square plates 403 on the two sides are connected and supported, and after the second round wheel 401 moves to the outer side of the second chute 6, the square plates 403 are completely opened to form protection.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel space large-span construction safety device, includes lagging (1), its characterized in that: the left side and the right side of the inner wall of the sleeve plate (1) are respectively connected with a bottom plate (5) in a sliding and clamping manner, the outer sides of the two bottom plates (5) are respectively fixedly connected with a transverse plate (7), the left side and the right side of the top of the two transverse plates (7) are respectively fixedly connected with a straight plate (8), and the front surfaces of the two transverse plates (7) are respectively provided with a fixing mechanism (2);

the fixing mechanism (2) comprises a curved plate (201), a groove (202), a circular plate (203), a first short plate (204), a vertical plate (205), a stud (206) and a handle (207);

two the inner wall of bent plate (201) rotates with the front left and right sides of diaphragm (7) respectively and links to each other, two recess (202), two are all processed to the front top of bent plate (201) the inner wall of recess (202) all with the outer wall slip joint of plectane (203), two the inner wall of plectane (203) all rotates with the front of first short slab (204) and links to each other, two the rear end face of first short slab (204) all with the front looks rigid coupling of riser (205), two the inner wall of riser (205) respectively with the outer wall left and right sides threaded connection of stud (206), the left and right sides of stud (206) rotates with the inner wall of two straight boards (8) respectively and links to each other, the right side of stud (206) and the left side rigid coupling of handle (207) mutually.

2. The novel space large-span building construction safety protection device according to claim 1, characterized in that: the groove (202) and the circular plate (203) form a sliding mechanism.

3. The novel space large-span building construction safety protection device according to claim 1, characterized in that: the riser (205) and the stud (206) form a translation mechanism.

4. The novel space large-span building construction safety protection device according to claim 1, characterized in that: a threaded rod (9) is fixedly connected to the top of the sleeve plate (1), and a control mechanism (3) is mounted above the outer wall of the threaded rod (9);

the control mechanism (3) comprises a cylinder (301), a grooved pulley (302), a vertical rod (303), a first round pulley (304) and a sloping plate (305);

the inner wall of drum (301) and the outer wall top threaded connection of threaded rod (9), the outer wall of drum (301) and the inner wall looks rigid coupling of sheave (302), the outer wall left and right sides of drum (301) all with the inboard bottom rigid coupling of pole setting (303), the first round wheel of the equal slip joint (304) of the inner wall left and right sides of sheave (302), two the front of first round wheel (304) all rotates with the inboard of swash plate (305) and links to each other.

5. The novel space large-span building construction safety protection device according to claim 4, characterized in that: the cylinder (301) and the threaded rod (9) form a lifting mechanism.

6. The novel space large-span building construction safety protection device according to claim 1, characterized in that: second sliding grooves (6) are machined in the outer sides of the tops of the two bottom plates (5), and shielding mechanisms (4) are mounted on the inner walls of the two second sliding grooves (6);

the shielding mechanism (4) comprises a second round wheel (401), a long plate (402), a square plate (403), a first sliding groove (404), a straight rod (405) and a second short plate (406);

two the outer wall of second circle wheel (401) respectively with the inner wall slip joint of two second spout (6), two the front of second circle wheel (401) all rotates with the bottom of long slab (402) and links to each other, two the rear end face of long slab (402) all with the front looks rigid coupling of square plate (403), two first spout (404), a plurality of all processing from top to bottom in the front inboard of square plate (403) the equal slip joint of inner wall of first spout (404) has straight-bar (405), two the inboard top of long slab (402) all with the outside looks rigid coupling of second short slab (406).

7. The novel space large-span building construction safety protection device according to claim 6, characterized in that: the front surfaces of the two second short plates (406) are respectively connected with the outer sides of the two inclined plates (305) in a rotating way.

8. The novel space large-span building construction safety protection device according to claim 6, characterized in that: the square plate (403), the first sliding groove (404) and the straight rod (405) form a supporting mechanism.