CN217711616U

CN217711616U - Scaffold frame for construction convenient to adjust

Info

Publication number: CN217711616U
Application number: CN202221454647.8U
Authority: CN
Inventors: 朱龙华; 朱鹏宇; 石洪金; 江丽丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-01
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a scaffold frame for construction convenient to adjust, including work platen and handle, the bottom fixedly connected with connecting rod of work platen, and the outside of connecting rod is provided with the bracing piece, be fixed with the anchor strut on the lateral wall of bracing piece, the second connecting rod is installed to one side of first connecting rod, the one end outside of second inserted bar is located the right side below of work platen and installs the guide bar, the middle part threaded connection of movable bar has the threaded rod, first toper tooth is installed to the right-hand member of threaded rod. This scaffold frame for construction convenient to adjust is rotatory through the control threaded rod, can control the movable rod and remove to control first connecting rod and second connecting rod and rotate according to opposite direction with the same rotation amplitude, can control the work platen and go up and down, through the adjustment to work platen terrain clearance, can make this scaffold frame can be applicable to different construction demands, and the practicality of device is higher.

Description

Scaffold frame for construction convenient to adjust

Technical Field

The utility model relates to a construction technical field specifically is a scaffold frame for construction convenient to adjust.

Background

The building construction refers to production activities in the engineering construction implementation stage, and is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and in the construction process, the wall surfaces of the buildings need to be subjected to work such as brick laying, net hanging, whitewashing and the like;

carrying out wall eminence brick laying, hanging net and whitewash the in-process, the unable direct construction area that touches of staff, consequently need use the help of scaffold, constructor stands on the scaffold to in the construction work of accomplishing the eminence, but scaffold frame for the construction on the existing market still has following problem: the scaffold for the existing building construction is inconvenient for conveniently adjusting the height of the scaffold, the application range of the scaffold which cannot be changed is limited, and the scaffold is poor in adjustment stability.

Aiming at the problems, the novel design is carried out on the basis of the original scaffold for building construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame for construction convenient to adjust to solve common scaffold frame for construction on the existing market that proposes in the above-mentioned background art, be not convenient for highly carry out convenient adjustment to it, the scaffold frame application scope that highly must not change is limited, the poor problem of regulation stability of scaffold frame moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scaffold frame for construction convenient to adjust, includes work platen and handle, the bottom fixedly connected with connecting rod of work platen, and the outside of connecting rod is provided with the bracing piece, be fixed with the anchor strut on the lateral wall of bracing piece, and the inboard of anchor strut articulates there is first connecting rod, the second connecting rod is installed to one side of first connecting rod, and the inside second inserted bar that has run through in top of second connecting rod, the one end outside of second inserted bar is located the right side below of work platen and installs the guide bar, and the other end fixedly connected with movable rod of second inserted bar, the middle part threaded connection of movable rod has the threaded rod, and the threaded rod passes through the supporting seat and rotate to be connected in the bottom of work platen, first toper type tooth is installed to the right-hand member of threaded rod, the equal fixed mounting in both ends top has the rail guard around the work platen.

Preferably, the connecting rods are respectively provided with a group at the bottoms of the left end and the right end of the working table plate, the two groups of connecting rods are symmetrically arranged in front and back directions of the central axis of the working table plate, and the outer sides of the connecting rods are sleeved with the supporting rods.

Preferably, a climbing frame is fixedly mounted on one side of the supporting rod, a vertical guide groove is formed in the other side of the supporting rod, and an anti-falling block is arranged in the vertical guide groove and is fixedly connected with the side wall of the connecting rod.

Preferably, a transverse guide groove is formed in the right end of the reinforcing rod, the tail end of the first connecting rod is provided with a first inserting rod which is connected with the reinforcing rod in a clamping and sliding mode, and the first connecting rod is connected with the second connecting rod in a rotating mode.

Preferably, the second connecting rod is rotatably connected with the second insertion rod, one end of the second insertion rod is clamped and slidably connected inside the guide rod, the other end of the second insertion rod is fixedly connected to the side wall of the movable rod, and the movable rod forms a left-right sliding structure through a threaded rod.

Preferably, the first tapered teeth are fixedly connected with the threaded rod, second tapered teeth are fixed at one end, close to the first tapered teeth, of the handle, and the threaded rod and the handle form a linkage structure through the first tapered teeth and the second tapered teeth.

Compared with the prior art, the beneficial effects of the utility model are that: the scaffold for building construction, which is convenient to adjust,

1. by arranging the first connecting rod, the second connecting rod and the movable rod, the movable rod can be controlled to move left and right by controlling the rotation of the threaded rod, the first connecting rod and the second connecting rod are controlled to rotate in the same rotation amplitude and in opposite directions, the lifting of the working table plate can be controlled, the scaffold can be suitable for different construction requirements by adjusting the height of the working table plate above the ground, and the practicability of the device is higher;

2. through setting up bracing piece and anchor strut, through cup jointing the bracing piece in the connecting rod outside to and the block slides in the anticreep piece of the inside vertical guide way of bracing piece, can improve the lift adjustment stability of connecting rod and work platen, through the setting of anchor strut, not only can provide the effect of supporting the reinforcement for the device, also can be convenient for the installation and the operation of first connecting rod and second connecting rod.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the front view of the connection structure of the connecting rod and the supporting rod of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a front view of the lifting structure of the present invention;

fig. 5 is a schematic view of the elevating structure of the present invention;

fig. 6 is a schematic view of the structure of the movable rod connected with the threaded rod according to the present invention.

In the figure: 1. a work table; 2. a connecting rod; 3. a support bar; 4. a climbing frame; 5. an anti-drop block; 6. a reinforcing rod; 7. a first link; 8. a first plug-in rod; 9. a second link; 10. a second plug-in rod; 11. a guide bar; 12. a movable rod; 13. a threaded rod; 14. a supporting seat; 15. a first tapered tooth; 16. a second tapered tooth; 17. a handle; 18. a guard rail.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a scaffold frame for construction convenient to adjust, including work platen 1 and handle 17, in order to improve this scaffold frame altitude mixture control's stability, can be at work platen 1's bottom fixedly connected with connecting rod 2, connecting rod 2 is provided with a set ofly respectively in work platen 1's the left and right sides both ends bottom, and two sets of connecting rod 2 all sets up about the axis longitudinal symmetry of work platen 1, bracing piece 3 has been cup jointed in the outside of connecting rod 2, one side fixed mounting of bracing piece 3 has climbing frame 4, and the vertical guide way has been seted up to bracing piece 3's opposite side, and be equipped with the fixed linking to each other of lateral wall of anticreep piece 5 with connecting rod 2 in its vertical guide way, setting through bracing piece 3, and the block slides in the anticreep piece 5 of the inside vertical guide way of bracing piece 3, can improve connecting rod 2 and work platen 1's lift adjustment stability.

Referring to fig. 1, 3, 4, 5 and 6, in order to adjust the height of the scaffold, a reinforcing rod 6 is fixed on the side wall of the support rod 3, a first connecting rod 7 is hinged on the inner side of the reinforcing rod 6, a transverse guide slot is formed in the right end of the reinforcing rod 6, a first inserting rod 8 is arranged at the end of the first connecting rod 7 and is connected with the reinforcing rod 6 in a clamping and sliding manner, a second connecting rod 9 is arranged on one side of the first connecting rod 7, the first connecting rod 7 is connected with the second connecting rod 9 in a rotating manner, a second inserting rod 10 penetrates through the top end of the second connecting rod 9, a guide rod 11 is arranged at the lower right of the working table plate 1 on the outer side of one end of the second inserting rod 10, a movable rod 12 is fixedly connected with the other end of the second inserting rod 10, a threaded rod 13 is connected with the middle part of the movable rod 12 in a threaded manner, and the second connecting rod 9 is connected with the second inserting rod 10 in a rotating manner, one end of a second plug-in rod 10 is clamped and slidably connected inside the guide rod 11, the other end of the second plug-in rod 10 is fixedly connected on the side wall of the movable rod 12, the movable rod 12 forms a left-right sliding structure through a threaded rod 13, the threaded rod 13 is rotatably connected to the bottom of the workbench plate 1 through a support seat 14, a first tapered tooth 15 is installed at the right end of the threaded rod 13, the first tapered tooth 15 is fixedly connected with the threaded rod 13, a second tapered tooth 16 is arranged at the upper right side of the first tapered tooth 15, a handle 17 is fixedly connected to the upper end of the second tapered tooth 16, the threaded rod 13 forms a linkage structure with the handle 17 through the first tapered tooth 15 and the second tapered tooth 16, guard rails 18 are fixedly installed above the front end and the rear end of the workbench plate 1, and the first connecting rod 7 and the second connecting rod 9 can be controlled to rotate reversely by controlling the movable rod 12 to horizontally slide left and right, can control work platen 1 and go up and down, through to the adjustment of 1 terrain clearance of work platen, can make this scaffold frame can be applicable to different construction demands, the practicality of device is higher.

The working principle is as follows: when the scaffold for building construction convenient to adjust is used, firstly the scaffold is pushed to a position in a building where high-place construction is needed, then a constructor can climb up the working bedplate 1 through the climbing frame 4 fixedly connected to the side wall of the supporting rod 3 and construct the high-place construction area according to requirements, when the height of the scaffold needs to be adjusted in the construction process, the constructor only needs to walk to the right side of the working bedplate 1 and manually and forcibly rotate the handle 17, and the threaded rod 13 can be controlled to stably rotate in the supporting seat 14 under the action of the first conical teeth 15 and the second conical teeth 16, the movable rod 12 is controlled to drive the second inserting rods 10 at the front end and the rear end to stably slide leftwards in the groove-shaped structure in the guide rod 11, the top of the second connecting rod 9 which is connected with the second inserting rods 10 in a rotating mode is controlled to horizontally move leftwards, the first connecting rod 7 and the second connecting rod 9 can be controlled to rotate in the same rotating amplitude according to opposite directions, the working table plate 1 can be controlled to ascend upwards, the scaffold can be suitable for different construction requirements through adjusting the height of the working table plate 1 above the ground, the scaffold is convenient to adjust, the practicability of the device is higher, the first inserting rods 8 can horizontally slide in the transverse guide grooves at the right end of the reinforcing rod 6, and the rotating stability of the first connecting rods 7 can be improved;

in the process of controlling the lifting of the working table board 1, the connecting rod 2 can slide in the lifting mode of the supporting rod 3 along with the working table board 1, the connecting rod 2 and the supporting rod 3 which are arranged at four corners of the working table board 1 are arranged, and the anti-falling block 5 which is clamped in the vertical guide groove in the supporting rod 3 slides, so that the lifting adjusting stability of the connecting rod 2 and the working table board 1 can be improved, meanwhile, the reinforcing rod 6 is arranged, a supporting and reinforcing effect can be provided for the device, the scaffold is higher in stability and higher in safety when being used in building construction, and the arrangement of the protective guard 18 can provide anti-falling protection for constructors working on the scaffold, which is the working process of the whole device.

Claims

1. The utility model provides a scaffold frame for construction convenient to adjust, includes work platen (1) and handle (17), its characterized in that: the bottom fixedly connected with connecting rod (2) of work platen (1), and the outside of connecting rod (2) is provided with bracing piece (3), be fixed with reinforcing bar (6) on the lateral wall of bracing piece (3), and the inboard of reinforcing bar (6) articulates there is first connecting rod (7), second connecting rod (9) are installed to one side of first connecting rod (7), and the inside second inserted link (10) that has run through in the top of second connecting rod (9), the one end outside of second inserted link (10) is located the right side below of work platen (1) and installs guide bar (11), and the other end fixedly connected with movable rod (12) of second inserted link (10), the middle part threaded connection of movable rod (12) has threaded rod (13), and threaded rod (13) rotate through threaded rod (14) and connect in the bottom of work platen (1), first toper type tooth (15) are installed to the right-hand member of movable rod (13), equal fixed mounting has rail guard (18) above the preceding rear both ends of work platen (1).

2. A scaffold for construction convenient to adjust according to claim 1, wherein: the connecting rods (2) are respectively provided with a group at the bottoms of the left end and the right end of the working table plate (1), the connecting rods (2) are symmetrically arranged around the central axis of the working table plate (1), and the supporting rods (3) are sleeved on the outer sides of the connecting rods (2).

3. A scaffold for construction convenient to adjust according to claim 2, wherein: one side of the supporting rod (3) is fixedly provided with a climbing frame (4), the other side of the supporting rod (3) is provided with a vertical guide groove, and an anti-falling block (5) is arranged in the vertical guide groove and is fixedly connected with the side wall of the connecting rod (2).

4. A scaffold for construction convenient to adjust as claimed in claim 1, wherein: the reinforcing rod (6) right-hand member is inside to be seted up horizontal guide way, and the end of first connecting rod (7) is provided with first inserted link (8) and reinforcing rod (6) block and slides and link to each other to first connecting rod (7) rotate with second connecting rod (9) and link to each other.

5. A scaffold for construction convenient to adjust according to claim 1, wherein: the second connecting rod (9) is rotatably connected with the second inserting rod (10), one end of the second inserting rod (10) is clamped and slidably connected inside the guide rod (11), the other end of the second inserting rod (10) is fixedly connected to the side wall of the movable rod (12), and the movable rod (12) forms a left-right sliding structure through a threaded rod (13).

6. A scaffold for construction convenient to adjust according to claim 1, wherein: the first tapered teeth (15) are fixedly connected with the threaded rod (13), the second tapered teeth (16) are fixed at one end, close to the first tapered teeth (15), of the handle (17), and the threaded rod (13) and the handle (17) form a linkage structure through the first tapered teeth (15), the second tapered teeth (16) and the handle (17).