CN220954520U

CN220954520U - Protective frame that barrier property is high

Info

Publication number: CN220954520U
Application number: CN202321788552.4U
Authority: CN
Inventors: 郭笑宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-05-14
Anticipated expiration: 2033-07-07

Abstract

The application discloses a protective frame with high protective performance, which belongs to the technical field of protective frames and further comprises: the backup pad, backup pad top is fixed to be equipped with the support bracket, and the equal fixedly connected with cat ladder in support bracket both sides, cat ladder and backup pad fixed connection are equipped with elevating system in backup pad one side, and elevating system includes the mount of fixed connection in backup pad one side, and the inside rotation of mount is connected with the lead screw, and the outside thread bush of lead screw is equipped with the swivel nut, and swivel nut one side is connected with the support box through the connecting rod, swivel nut and mount sliding connection, through lead screw and swivel nut, can be when the staff carries out the instrument transport, even the great weather of wind-force, all can guarantee the stability of instrument transport to improve the security performance.

Description

Protective frame that barrier property is high

Technical Field

The application relates to the technical field of protective frames, in particular to a protective frame with high protective performance.

Background

Most of the protective frames are used in building construction, and because the protective frames can enable constructors to operate at different positions of a high place, the safety of the constructors is guaranteed, but the existing protective frames are inconvenient to take tools or materials.

The document of prior art publication No. CN218493017U provides a supporting platform for construction, and the device is equipped with the motor through being equipped with on the mount, is equipped with the fixed plate in the middle of placing board top right side, and the rotation is equipped with the rotation wheel on the fixed plate, and rotates wheel and motor output shaft and link to each other, and the round of rotation is taken turns to the round wire connection has the rope, and the rope tail end is equipped with the hook, and the hook can convey material and instrument.

Although the device can drive the hook through the motor and upwards or move down thereby can carry out the transmission to material or instrument, nevertheless in the great weather of wind-force, the cooperation through rope and hook drives the instrument and leads to easily that the instrument of being carried rocks, exists the risk of dropping, in view of this, we propose a protection frame that barrier property is high.

Disclosure of utility model

The embodiment of the application solves the problems of the background technology by providing the protective frame with high protective performance.

The embodiment of the application provides a protective frame with high protective performance, which comprises the following components: a support plate;

The support bracket is fixedly arranged at the top of the support plate, the ladders are fixedly connected to two sides of the support bracket, and the ladders are fixedly connected with the support plate, so that constructors can climb to the top of the support bracket along the ladders to construct conveniently, and the constructors can be protected in a supporting manner through the support bracket;

The backup pad one side is equipped with hoist mechanism to be convenient for promote constructor's instrument, need not the staff and carry heavier instrument climbing cat ladder, and then promote constructor's barrier propterty.

Through adopting above-mentioned technical scheme, lead screw and swivel nut simultaneously, can be convenient for constructor when constructing the building, even the weather that wind-force is great also can guarantee the stability of instrument conveying to improve the security performance.

Optionally, the elevating system includes fixed frame of fixed connection in backup pad one side, the inside rotation of fixed frame is connected with the lead screw, lead screw outside thread bush is equipped with the swivel nut, and swivel nut one side is connected with the support box through the connecting rod, swivel nut and fixed frame sliding connection, and then be convenient for promote heavier instrument.

Through adopting above-mentioned technical scheme, through setting up lead screw and swivel nut, can drive the swivel nut and rise when rotating the lead screw and remove to be convenient for drive through the connecting rod and support the ascending removal of box, and then be convenient for carry the instrument to support bracket top one side, the constructor of being convenient for takes.

Optionally, the lifting mechanism further specifically includes: the top of the fixing frame is provided with a damping bearing in a penetrating mode, and the screw rod is located in the damping bearing, so that a locking effect on the screw rod can be achieved.

Through adopting above-mentioned technical scheme, through setting up damping bearing, there is certain resistance when can making the lead screw rotate to be convenient for after the instrument is carried and is accomplished, can prevent that the lead screw from rotating at will.

Optionally, the fixed rail guard that is equipped with in support bracket top to be convenient for protect the constructor at support bracket top.

Through adopting above-mentioned technical scheme, through setting up the rail guard, be convenient for protect the personnel of support bracket top construction, prevent that constructor from dropping.

Optionally, the fixed cover in connecting rod outside is equipped with the mounting panel, and the mounting panel is connected with the swivel nut through the bolt, is convenient for dismantle the support box.

Through adopting above-mentioned technical scheme, through setting up the bolt, be convenient for separate mounting panel and swivel nut mutually to be convenient for take off the support box, and then be convenient for empty the clearance with the material residue or the foreign matter in the support box.

One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:

1. Through lead screw and swivel nut, can also guarantee the stability of instrument conveying even the great weather of wind-force when the staff carries out the instrument conveying to improve the security performance.

2. Through setting up damping bearing, can have certain resistance when can making the lead screw rotate to be convenient for after the instrument is carried and is accomplished, can prevent that the lead screw from rotating at will, and then can lock the lead screw.

3. Through setting up the bolt, be convenient for separate mounting panel, connecting rod and swivel nut mutually, and then be convenient for dismantle the support box, and then be convenient for empty the clearance to its inside material residue.

Drawings

FIG. 1 is a schematic view of a first view of an overall structure of a protective frame with high protective performance according to an embodiment of the present application;

FIG. 2 is a schematic diagram illustrating a second view angle of an overall structure of a protective frame with high protection performance according to an embodiment of the present application;

FIG. 3 is a schematic structural view of a lifting mechanism of a protective frame with high protection performance according to an embodiment of the present application;

the reference numerals in the figures illustrate: 1. a support plate; 2. a support bracket; 3. a ladder stand; 4. a lifting mechanism; 41. a fixing frame; 42. a screw rod; 43. a screw sleeve; 44. a connecting rod; 45. a support box; 46. damping bearings; 5. a guard rail; 6. a mounting plate; 7. and (5) a bolt.

Detailed Description

The application is described in further detail below with reference to the drawings.

Referring to fig. 1 and 2, an embodiment of the application discloses a protective frame with high protective performance. Protective frame that barrier property is high includes: a support plate 1;

The support bracket 2 is fixedly arranged at the top of the support plate 1, the crawling ladder 3 is fixedly connected to two sides of the support bracket 2, and the crawling ladder 3 is fixedly connected with the support plate 1, so that construction staff can climb to the top of the support bracket 2 along the crawling ladder 3 to construct conveniently, and the support protection is carried out on the construction staff conveniently through the support bracket 2;

One side of the supporting plate 1 is provided with a lifting mechanism 4, so that tools of constructors can be lifted conveniently.

Referring to fig. 2 and 3, the lifting mechanism 4 includes a fixing frame 41 fixedly connected to one side of the support plate 1, a screw rod 42 is rotatably connected to the inside of the fixing frame 41, a screw sleeve 43 is sleeved on the outer side of the screw rod 42 in a threaded manner, one side of the screw sleeve 43 is connected with a support box 45 through a connecting rod 44, the screw sleeve 43 is slidably connected with the fixing frame 41, so that the screw sleeve 43 can be driven to lift and move when the screw rod 42 is rotated, the screw sleeve 43 can be driven to move through the connecting rod 44 to support the support box 45, and even in weather with larger wind power, the stability of tool conveying can be guaranteed, and therefore safety performance is improved.

Referring to fig. 2 and 3, the lifting mechanism 4 further specifically includes: the top of the fixing frame 41 is provided with a damping bearing 46 in a penetrating manner, and the screw rod 42 is positioned in the damping bearing 46, so that a certain resistance exists when the screw rod 42 rotates, the screw rod 42 is prevented from rotating randomly, and the screw rod 42 can be locked.

Referring to fig. 2 and 3, the screw rod 42 is fixedly connected with a rotating plate, and anti-slip patterns are arranged on the outer side of the rotating plate, so that a constructor can conveniently rotate the rotating plate at a high place to drive the screw rod 42 to rotate, and the constructor can be prevented from slipping by hand.

Referring to fig. 1 and 2, a guard rail 5 is fixedly provided at the top of the support bracket 2, so as to facilitate the protection of constructors at the top of the support bracket 2.

Referring to fig. 1 and 2, both sides of the guard rail 5 are hinged with a blocking rod through hinges, and the blocking rod is connected with the guard rail 5 through a lock catch, so that when a constructor climbs on the top of the crawling ladder 3, the blocking rod can be opened, and the constructor can enter the top of the supporting bracket 2 conveniently.

Referring to fig. 1 and 2, universal wheels are mounted at four corners of the bottom of the support plate 1, so that the support plate 1 can be conveniently moved to a proper position, and the universal wheels are brake-type universal wheels, so that stability of workers during construction is conveniently ensured, and the support plate 1 is prevented from moving randomly.

Referring to fig. 2 and 3, the fixed cover in the connecting rod 44 outside is equipped with mounting panel 6, and first thread groove has been run through to mounting panel 6 one side, and the second thread groove has been seted up to swivel nut 43 one side, and mounting panel 6 one side threaded connection has bolt 7 to be convenient for separate mounting panel 6, connecting rod 44 and swivel nut 43, and then be convenient for dismantle supporting box 45, and then be convenient for empty the clearance to its inside material residue.

Referring to fig. 2 and 3, a sliding groove is formed on one side of the inner wall of the fixing frame 41, a sliding block is slidably connected in the sliding groove, the sections of the sliding groove and the sliding block are in a convex shape, and the sliding block is fixedly connected with the threaded sleeve 43, so that the threaded sleeve 43 can only vertically move when the screw rod 42 rotates, and friction force when the threaded sleeve 43 moves is reduced.

The implementation principle of the protective frame with high protective performance in the embodiment of the application is as follows: when working personnel need to construct, the tool can be placed in the supporting box 45, then the working personnel can climb to the top of the supporting bracket 2 along the ladder 3, then the screw rod 42 is rotated, the screw rod 42 rotates to drive the screw sleeve 43 to move upwards, the screw sleeve 43 moves upwards to drive the supporting box 45 to move upwards through the connecting rod 44, so that the tool of the working personnel can be conveniently lifted to one side of the top of the supporting bracket 2, and even in weather with larger wind force, the stability of tool conveying can be ensured, and the safety performance is improved.

Claims

1. The utility model provides a protection frame that barrier property is high, includes the backup pad, its characterized in that: comprising:

the top of the supporting plate is fixedly provided with a supporting bracket, both sides of the supporting bracket are fixedly connected with a cat ladder, and the cat ladder is fixedly connected with the supporting plate;

a lifting mechanism is arranged on one side of the supporting plate;

the lifting mechanism comprises a fixing frame fixedly connected to one side of the supporting plate, a screw rod is rotatably connected inside the fixing frame, a threaded sleeve is arranged on the outer side of the screw rod, one side of the threaded sleeve is connected with a supporting box through a connecting rod, and the threaded sleeve is in sliding connection with the fixing frame.

2. The high-protection-performance protective frame according to claim 1, wherein the lifting mechanism further comprises: the top of the fixing frame is provided with a damping bearing in a penetrating mode, and the screw rod is located in the damping bearing.

3. The high-protection-performance protective frame according to claim 2, wherein: and a protective fence is fixedly arranged at the top of the support bracket.

4. A high protective frame as claimed in claim 3, wherein: the connecting rod outside fixed sleeve is equipped with the mounting panel, and the mounting panel is connected with the swivel nut through the bolt, is convenient for dismantle the support box.