CN219281243U

CN219281243U - Scaffold with combined protection function

Info

Publication number: CN219281243U
Application number: CN202222867647.7U
Authority: CN
Inventors: 闫雷; 赵星
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-06-30
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a scaffold with a combined protection function, which comprises: the outer surface of the upper end of the supporting leg is fixedly connected with a supporting plate, and the outer surface of the upper end of the supporting plate is fixedly connected with a railing; the support component is sleeved on the outer surface of the supporting leg, so that the supporting effect on the supporting leg and the supporting plate is improved; the limiting component is arranged on the outer surface of the supporting leg and limits the position of the supporting component; the synchronous component is used for connecting multiunit supporting component for regulating speed, through setting up the railing, relies on the supporting legs of supporting component inside when playing safeguard function to the operating personnel, increase after the upset and the contact on ground forms triangle-shaped structure with the landing leg, thereby increase the stability of landing leg, support the protection to the scaffold frame is whole and reduce the range of rocking, reduce the potential safety hazard, it is spacing to the position of sliding sleeve through setting up spacing subassembly, through setting up synchronous component, convenient to use person synchronous regulation multiunit sliding sleeve.

Description

Scaffold with combined protection function

Technical Field

The utility model relates to the technical field of building construction, in particular to a scaffold with a combined protection function.

Background

The scaffold is a working platform which is erected to ensure that each construction process is carried out smoothly. The scaffold is divided into an outer scaffold and an inner scaffold according to the set-up positions; the wooden scaffold, the bamboo scaffold and the steel pipe scaffold can be divided according to different materials; the construction forms of the scaffold are upright type scaffold, bridge type scaffold, door type scaffold, suspension type scaffold, hanging type scaffold, picking type scaffold and climbing type scaffold.

Because building construction's demand often needs staff to stand on the scaffold frame and operate, but current scaffold frame is mostly rectangular structure and top and bottom width unanimity support nature relatively poor, can't play safeguard function to the scaffold frame, and the operation staff is easy to appear rocking when above the operation action range is great, has certain potential safety hazard, and for this reason, we propose a scaffold frame with combination safeguard function.

Disclosure of Invention

The present utility model is directed to a scaffold with combined protection function, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a scaffold with modular protective function, comprising:

the outer surface of the upper end of the supporting leg is fixedly connected with a supporting plate, and the outer surface of the upper end of the supporting plate is fixedly connected with a railing;

the support component is sleeved on the outer surface of the supporting leg, so that the supporting effect on the supporting leg and the supporting plate is improved;

the limiting component is arranged on the outer surface of the supporting leg and limits the position of the supporting component;

the synchronous component is used for connecting a plurality of groups of supporting components, so that the adjusting speed is increased.

Preferably, the supporting component comprises a sliding sleeve, a through groove is formed in the sliding sleeve, the supporting legs penetrate through the inside of the through groove, a fixing block is fixedly connected to the corner of the sliding sleeve, a rotating groove is formed in the outer surface of the lower end of the fixing block, supporting legs are connected to the inside of the rotating groove through rotating shafts, and the lower end of the synchronizing component is in a sharp structural design.

Preferably, the support assembly further comprises a sliding groove, the sliding groove is formed in the outer surface of the fixed block, the sliding block is connected inside the screw in a sliding mode, one end, far away from the sliding groove, of the sliding block is fixedly connected with the extrusion rod, the inner surface of the sliding groove is rotationally connected with the screw through the rotating shaft, the surface of the sliding block is provided with a threaded hole, the screw penetrates through the threaded hole, and the screw is in threaded connection with the threaded hole.

Preferably, the sliding block and the sliding groove are of T-shaped structure design, and the transverse section of the whole sliding block and the whole extrusion rod is of L-shaped structure design.

Preferably, the limiting component comprises a telescopic groove, the telescopic groove is formed in the outer surface of the sliding sleeve and communicated with the penetrating groove, a clamping groove is formed in the position, corresponding to the telescopic groove, of the outer surface of the supporting leg, a clamping block is connected inside the telescopic groove in a sliding mode, the clamping block penetrates through the telescopic groove to be in contact with the clamping groove, and the contact surface of the clamping block and the clamping groove is of an inclined structural design.

Preferably, the transverse section of the clamping block is of an L-shaped structural design, and a telescopic spring is fixedly connected between the clamping block and the sliding sleeve.

Preferably, the adjacent surfaces of the two groups of sliding sleeves are provided with guide blocks, guide rods are connected inside the guide blocks in a sliding manner, the distance between the guide blocks is half of the height of the sliding sleeves, and the upper ends and the lower ends of the guide blocks are closed.

Preferably, the guide block and the guide rod are of T-shaped structural design.

The utility model has at least the following beneficial effects:

through setting up the railing, rely on the supporting legs that support assembly is inside when playing the protection function to the operating personnel, increase after the upset with the contact and landing leg formation triangle-shaped structure on ground to increase the stability of landing leg, support the range that the protection was reduced to rocking to the scaffold frame is whole, reduce the potential safety hazard, it is spacing to the position of sliding sleeve through setting up spacing subassembly, through setting up synchronous subassembly, convenient to use person synchronous regulation multiunit sliding sleeve.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the leg and the sleeve according to the present utility model;

FIG. 3 is a schematic view of a cut-away construction of a sliding sleeve according to the present utility model;

FIG. 4 is a schematic view of an exploded construction of a sliding sleeve according to the present utility model;

fig. 5 is a schematic view of a cut-away structure of a spacing assembly of the present utility model.

In the figure: 1. a support leg; 2. a support plate; 3. a support assembly; 4. a limit component; 5. a synchronization component; 6. a sliding sleeve; 7. a fixed block; 8. a chute; 9. a screw; 10. an extrusion rod; 12. a clamping groove; 13. a clamping block; 14. a telescopic spring; 15. supporting feet; 16. a rotary groove; 17. a through groove; 18. a slide block; 19. a guide block; 20. a guide rod; 22. a telescopic slot; 23. a threaded hole; 24. railing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: an embodiment, a scaffold with a combined protection function, includes:

the support leg 1, the support plate 2 is fixedly connected to the outer surface of the upper end of the support leg 1, the railing 24 is fixedly connected to the outer surface of the upper end of the support plate 2, and protection is provided for a user through the railing 24;

the support component 3 is sleeved on the outer surface of the supporting leg 1, so that the support effect on the supporting leg 1 and the supporting plate 2 is improved, and the support effect on the supporting leg 1 is improved;

the limiting component 4 is arranged on the outer surface of the supporting leg 1 to limit the position of the supporting component 3, so that the supporting leg is convenient to adapt to different terrains, and the overall stability of the supporting leg 1 is improved;

and the synchronous component 5 is used for connecting a plurality of groups of support components 3, so that the adjusting speed is increased, and synchronous adjustment is realized.

The supporting component 3 includes sliding sleeve 6, runs through groove 17 has been seted up to sliding sleeve 6 inside, the landing leg 1 runs through inside running through groove 17, the corner fixedly connected with fixed block 7 of sliding sleeve 6, the commentaries on classics groove 16 has been seted up to fixed block 7 lower extreme surface, the commentaries on classics inslot portion is rotated through the pivot and is connected with supporting legs 15, the synchronous component 5 lower extreme is sharp-pointed structural design, the user expandes supporting legs 15 after selecting suitable position with supporting component 3 along landing leg 1 slip, with supporting legs 15 lower extreme afferent ground improvement supporting effect and the railing 24 of backup pad 2 surface each other make up improvement landing leg 1 holistic stability and protective capability.

According to the above embodiment, in the second embodiment, the supporting component 3 further includes the chute 8, the chute 8 is provided on the outer surface of the fixed block 7, the sliding block 18 is slidably connected inside the screw rod 9, one end of the sliding block 18 away from the chute 8 is fixedly connected with the extrusion rod 10, the inner surface of the chute 8 is rotatably connected with the screw rod 9 through the rotation shaft, the surface of the sliding block 18 is provided with the threaded hole 23, the screw rod 9 penetrates through the threaded hole 23, the screw rod 9 is in threaded connection with the threaded hole 23 to enable the sliding block 18 to drive the extrusion rod 10 to move up and down along the chute 8 through threaded connection with the threaded hole 23, the maximum rotation amplitude of the supporting leg 15 is limited through the extrusion rod 10, the stability of the cooperation between the supporting leg 15 and the rotation groove 16 is increased, and the screw rod 9 and the threaded hole 23 adopt self-locking threads.

The sliding block 18 and the sliding groove 8 are of T-shaped structure design, stability during movement is improved, the transverse cross section of the sliding block 18 and the extrusion rod 10 is of L-shaped structure design, and the supporting legs 15 are convenient to limit.

The spacing subassembly 4 includes flexible groove 22, flexible groove 22 is offered at sliding sleeve 6 surface, flexible groove 22 communicates with each other with running through groove 17, draw-in groove 12 has been offered to landing leg 1 surface and flexible groove 22 corresponding position, flexible inslot portion sliding connection has fixture block 13, fixture block 13 passes flexible groove 22 and draw-in groove 12 contact, and the contact surface of fixture block 13 and draw-in groove 12 is the slope structural design, user pulling sliding sleeve 6 makes its downward movement, the inclined plane of fixture block 13 and the inclined plane contact of draw-in groove 12 this moment, can't carry out spacingly to sliding sleeve 6 in the downward movement process of sliding sleeve 6, after the motion reaches suitable position, insert the inside limiting to sliding sleeve 6 through the perpendicular limit with fixture block 13 draw-in groove 12, prevent its upward movement and supporting legs 15 cooperation, increase the supporting effect.

The transverse cross section of fixture block 13 is L shape structural design, and convenient to use person later stage stirs fixture block 13, fixedly connected with extension spring 14 between fixture block 13 and the sliding sleeve 6 for fixture block 13 intermittent type nature and draw-in groove 12 contact through the elasticity of the production of extension spring 14 when the in-process of sliding sleeve 6 downwardly moving, make sliding sleeve 6 have upward movement's trend under the stress effect that produces after supporting legs 15 upset, receive the block of fixture block 13 and draw-in groove 12 again, thereby further increase stability.

The guide blocks 19 are arranged on the adjacent surfaces of the two groups of sliding sleeves 6, guide rods 20 are connected inside the guide blocks 19 in a sliding manner, the distance between the guide blocks 19 is half of the height of the sliding sleeves 6, the upper end and the lower end of each guide block 19 are closed, a user directly pulls the guide rods 20 when adjusting the height of the sliding sleeves 6 through the guide rods 20, so that the two groups of sliding sleeves 6 are driven to move simultaneously, the four groups of sliding sleeves 6 move relatively independently, the optimal supporting angles for different ground environment areas are guaranteed, and when one group of sliding sleeves 6 are blocked, the user can still control the other group of sliding sleeves 6 to move through pulling the guide rods 20.

The guide block 19 and the guide rod 20 are of T-shaped structure design, so that the stability of movement is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. Scaffold with combination formula safeguard function, characterized by, include:

the support leg (1), the outer surface of the upper end of the support leg (1) is fixedly connected with a support plate (2), and the outer surface of the upper end of the support plate (2) is fixedly connected with a railing (24);

the support assembly (3) is sleeved on the outer surface of the supporting leg (1), so that the supporting effect on the supporting leg (1) and the supporting plate (2) is improved;

the limiting component (4) is arranged on the outer surface of the supporting leg (1) to limit the position of the supporting component (3);

and the synchronous component (5) is used for connecting a plurality of groups of support components (3) to accelerate the adjustment speed.

2. A scaffold with combined protection function according to claim 1, characterized in that: the supporting component (3) comprises a sliding sleeve (6), a through groove (17) is formed in the sliding sleeve (6), the supporting legs (1) penetrate through the inside of the through groove (17), a fixed block (7) is fixedly connected to the corner of the sliding sleeve (6), a rotating groove (16) is formed in the outer surface of the lower end of the fixed block (7), supporting legs (15) are connected in the rotating groove (16) through rotating shafts, and the lower end of the synchronizing component (5) is of a sharp structural design.

3. A scaffold with combined protection function according to claim 2, characterized in that: the support assembly (3) further comprises a sliding groove (8), the sliding groove (8) is formed in the outer surface of the fixed block (7), a screw (9) is rotatably connected to the inner surface of the sliding groove (8) through a rotating shaft, a sliding block (18) is slidably connected to the inner portion of the screw (9), one end of the sliding block (18) away from the sliding groove (8) is fixedly connected with a squeezing rod (10), a threaded hole (23) is formed in the surface of the sliding block (18), the screw (9) penetrates through the threaded hole (23), and the screw (9) is in threaded connection with the threaded hole (23).

4. A scaffold with combined protection function according to claim 3, characterized in that: the sliding block (18) and the sliding groove (8) are of T-shaped structure design, and the transverse section of the whole sliding block (18) and the extrusion rod (10) is of L-shaped structure design.

5. A scaffold with combined protection function according to claim 1, characterized in that: spacing subassembly (4) are including flexible groove (22), flexible groove (22) are seted up at sliding sleeve (6) surface, flexible groove (22) communicate with each other with run through groove (17), draw-in groove (12) have been seted up in landing leg (1) surface and flexible groove (22) corresponding position, flexible groove (22) inside sliding connection has fixture block (13), fixture block (13) pass flexible groove (22) and draw-in groove (12) contact, and the contact surface of fixture block (13) and draw-in groove (12) is slope structural design.

6. The scaffold with combined protection function according to claim 5, wherein: the transverse section of the clamping block (13) is of an L-shaped structural design, and a telescopic spring (14) is fixedly connected between the clamping block (13) and the sliding sleeve (6).

7. A scaffold with combined protection function according to claim 2, characterized in that: two sets of adjacent faces of sliding sleeve (6) have seted up guide block (19), inside sliding connection of guide block (19) has guide bar (20), the distance of guide block (19) is half of sliding sleeve (6) height, and both ends are closed about guide block (19).

8. The scaffold with combined protection function according to claim 7, wherein: the guide block (19) and the guide rod (20) are of T-shaped structural design.