CN219509111U

CN219509111U - Construction frame convenient to adjust

Info

Publication number: CN219509111U
Application number: CN202320617719.4U
Authority: CN
Inventors: 全济民
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-11
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a construction frame convenient to adjust, which belongs to the technical field of construction frames, and comprises a support base, wherein the upper end of the base is connected with a platform frame in a sliding manner, the upper end of the platform frame is provided with a fence frame, the lower end of the fence frame is fixedly connected with four reinforcing rods, the four reinforcing rods penetrate through the upper end of the platform frame, the lower end of the fence frame is fixedly connected with an adjusting block, one side of the adjusting block is provided with an inclined side limit groove, the upper end of the platform frame is fixedly connected with a return frame, the lower end of the adjusting block sequentially penetrates through the upper end of the return frame and the platform frame, one side of the return frame is provided with an inclined side limit block in a sliding manner, the inclined side limit block is embedded with the inclined side limit groove, the fence frame can be lifted upwards according to the height of the user, when the fence frame is lifted to the waist and abdomen of the user, the possibility that the user falls down from the platform frame can be reduced, and the use of the user with different heights is met.

Description

Construction frame convenient to adjust

Technical Field

The utility model relates to the technical field of construction frames, in particular to a construction frame convenient to adjust.

Background

At present, in the building construction process, a construction frame is needed to facilitate climbing construction of people.

For example, publication No.: CN215858968U, in particular to a portable building construction frame convenient for height adjustment. The technical proposal comprises: the utility model relates to a base, which is characterized in that two U-shaped frames are connected to the upper end of the base, standing plates are arranged at the upper ends of the two U-shaped frames, safety grooves are arranged at the upper ends of the standing plates, two screws are rotatably connected to the upper surface of the base, lifting screw blocks are screwed to the outer circumferential surfaces of the two screws, loop bars sleeved on the outer sides of the screws are connected to the upper ends of the two lifting screw blocks, and the upper ends of the loop bars are fixedly connected with the standing plates.

The construction frame has the following defects in the use process:

in the use process of the construction frame, people need to stand on the standing plate for construction, but the surface of the standing plate in the construction frame does not have any protective measures, and people possibly fall off the standing plate when constructing on the standing plate, so that a large potential safety hazard exists.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a construction frame convenient to adjust, which solves the problems that in the use process of the construction frame in the prior art, personnel need to stand on a standing plate for construction, but the surface of the standing plate in the construction frame does not have any protective measures, the personnel possibly fall off the standing plate when constructing on the standing plate, and great potential safety hazards exist.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a scaffold convenient to adjust, includes supporting pedestal, the upper end sliding connection of base has a platform frame, the upper end of platform frame is provided with the fence frame, four of lower extreme fixedly connected with reinforcing rod of fence frame, four the upper end of platform frame is all run through to the reinforcing rod, the lower extreme fixedly connected with regulating block of fence frame, one side slope side spacing groove of regulating block, the upper end fixedly connected with back frame of platform frame, the upper end of back frame and platform frame is run through in proper order to the lower extreme of regulating block, one side run through and sliding connection of back frame inclined end stopper, inclined end stopper and inclined side spacing groove looks gomphosis, one side fixedly connected with linking block of inclined end stopper, one side fixedly connected with spring of linking block, one end and the back frame of spring are fixed mutually, one side fixedly connected with canceling release mechanical system of back frame.

Further, canceling release mechanical system includes L shape connecting block, fixed block and movable block, L shape connecting block fixed connection is in the upper end of linking the piece, fixed block fixed connection is in one side of back type frame, the one end rotation of fixed block is connected with the movable block, the lower extreme of movable block contacts with one side of L shape connecting block.

Further, the inner bottom end of the support base is fixedly connected with a storage battery and a telescopic rod, the storage battery and the telescopic rod are electrically connected, and the output end of the telescopic rod is fixed with the platform frame.

Further, one side of the support base is fixedly connected with a pair of first connecting blocks, the upper ends of the first connecting blocks are fixedly connected with second connecting blocks, one end of each second connecting block is fixed with the support base, and a step plate is fixedly connected between the second connecting blocks.

Furthermore, the lower end of the supporting base is fixedly connected with a self-locking universal wheel.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is when the personnel is under construction at the platform frame, at first according to self height upwards lift the fence frame, when the fence frame is carried and is pulled personnel's waist abdomen department, neither too much hinder personnel normal construction, can reduce the possibility that personnel dropped from the platform frame again, also satisfy the personnel's of different heights and use, the in-process of lifting upwards at the fence frame, can drive the regulating block and remove in the square frame, reset to the slope end stopper through the spring, make the slope end stopper can constantly with the slope side spacing groove looks gomphosis on the square frame, consequently, after the fence frame upwards lifts, the slope end stopper can be automatic with slope side spacing groove looks gomphosis, thereby carry out spacingly to the fence frame, the convenience personnel operation is used, cooperate the stiffening rod again, structural strength under the fence frame operating condition can be ensured, the protection effect is improved.

(2) This scheme is when the upper end of movable block is pushed with the foot to personnel, and the lower extreme of movable block will push the L shape connecting block to outside to drive the slope end stopper and take out and leave slope side spacing groove, take out after the slope side spacing groove when the slope end stopper, the fence frame will be automatic the whereabouts reset under self gravity, the fence frame under the reset state can make things convenient for personnel to go up and down the platform frame, also reducible space occupies, and when resetting to the fence frame, personnel need not the operation of bowing, further makes things convenient for personnel to operate and use.

Drawings

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

FIG. 2 is a schematic view of the overall adjustment state of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the joint of the adjusting block of the present utility model.

The reference numerals in the figures illustrate:

1 a supporting base, 11 a storage battery, 12 telescopic rods, 13 a connecting block I, 14 a connecting block II, 15 a step plate, 16 a self-locking universal wheel, 2 a platform frame, 3 a column frame, 4 a reinforcing rod, 5 an adjusting block, 51 an inclined side limiting groove, 6 a return frame, 61 an inclined end limiting block, 62 a connecting block, 63 a spring, 7 a reset mechanism, 71 a L-shaped connecting block, 72 a fixed block and 73 a movable block.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Examples

As shown in fig. 1-4, a construction frame convenient to adjust, including supporting base 1, the upper end sliding connection of base 1 has platform frame 2, the upper end of platform frame 2 is provided with rail frame 3, the lower extreme fixedly connected with four stiffening rod 4 of rail frame 3, the upper end of platform frame 2 is all run through to four stiffening rod 4, the lower extreme fixedly connected with regulating block 5 of rail frame 3, one side slope side spacing groove 51 of regulating block 5, the upper end fixedly connected with square frame 6 of platform frame 2, the lower extreme of regulating block 5 runs through square frame 6 in proper order and the upper end of platform frame 2, one side of square frame 6 runs through and sliding connection has slope end stopper 61, slope end stopper 61 and slope side spacing groove 51 gomphosis, one side fixedly connected with link up piece 62 of slope end stopper 61, one side fixedly connected with spring 63 of link piece 62, one end and square frame 6 of spring 63 are fixed mutually, one side fixedly connected with canceling release mechanical system 7 of square frame 6.

When in use, when a person builds the platform frame 2, firstly, the frame 3 is lifted upwards according to the height of the person, when the frame 3 is lifted to the waist and abdomen of the person, the normal construction of the person is not hindered, the possibility that the person falls down from the platform frame 2 is reduced, the use of the person with different heights is also met, the adjusting block 5 is driven to move in the mold frame 6 in the process of lifting the frame 3 upwards, the inclined end limiting block 61 is reset through the spring 63, and the inclined end limiting block 61 can be continuously embedded with the inclined side limiting groove 51 on the mold frame 6, so that after the frame 3 is lifted upwards, the inclined end limiting block 61 can be automatically embedded with the inclined side limiting groove 51, the frame 3 is limited, the operation of the person is facilitated, the structural strength of the frame 3 in the working state can be ensured by matching with the reinforcing rod 4, and the protection effect is improved.

As shown in fig. 2 to 4, the reset mechanism 7 comprises an L-shaped connecting block 71, a fixed block 72 and a movable block 73, wherein the L-shaped connecting block 71 is fixedly connected to the upper end of the connecting block 62, the fixed block 72 is fixedly connected to one side of the mold frame 6, one end of the fixed block 72 is rotatably connected with the movable block 73, and the lower end of the movable block 73 is in contact with one side of the L-shaped connecting block 71.

When in use, when a person pushes the upper end of the movable block 73 by feet, the lower end of the movable block 73 pushes the L-shaped connecting block 71 outwards, so that the inclined end limiting block 61 is driven to be pulled away from the inclined side limiting groove 51, after the inclined end limiting block 61 is pulled away from the inclined side limiting groove 51, the fence frame 3 automatically falls down and resets under the self gravity, the fence frame 3 in the reset state can facilitate the person to go up and down the platform frame 2, the space occupation can be reduced, and when the fence frame 3 is reset, the person does not need to bend down to operate, and the operation and the use of the person are further facilitated;

after long-time standing construction, if the fence 3 is reset under the condition of bending over and squatting, personnel dizzy is easy to be caused, and the potential safety risk can be reduced by operating with feet in a standing state.

As shown in fig. 1-2, the inner bottom end of the support base 1 is fixedly connected with a storage battery 11 and a telescopic rod 12, the storage battery 11 is electrically connected with the telescopic rod 12, and the output end of the telescopic rod 12 is fixed with the platform frame 2.

When the telescopic support is used, the height of the platform frame 2 can be adjusted through the telescopic rod 12, and construction requirements are met.

As shown in fig. 2, a pair of first connecting blocks 13 is fixedly connected to one side of the support base 1, second connecting blocks 14 are fixedly connected to the upper ends of the first connecting blocks 13, one end of each second connecting block 14 is fixed to the support base 1, and a step plate 15 is fixedly connected between the second connecting blocks 14.

When the stair climbing device is used, the first connecting block 13, the second connecting block 14 and the stair plate 15 form a stair, people can conveniently go up and down the platform frame 2, a triangular structure is formed between the first connecting block 13, the second connecting block 14 and the support base 1, and the overall structural strength of the stair is improved.

As shown in fig. 2, the lower end of the support base 1 is fixedly connected with a self-locking universal wheel 16.

When the self-locking universal wheel 16 is used, the whole construction frame can be conveniently moved by personnel according to a specific construction site, and after the whole construction frame is moved, the self-locking universal wheel 16 can be locked so as to ensure the stability of the whole construction frame.

To sum up, the specific working process of the scheme is as follows: when personnel carry out construction at platform frame 2, at first according to self height upwards pull up fence frame 3, when fence frame 3 carried and pulled to personnel's waist abdomen department, neither too much hinder personnel normal construction, can reduce the possibility that personnel dropped from platform frame 2 again, also satisfy the personnel's of different heights and use, in the in-process that fence frame 3 upwards pulled up, can drive regulating block 5 and remove in back frame 6, reset inclined end stopper 61 through spring 63, make inclined end stopper 61 can constantly with the inclined side spacing groove of back frame 6 and arrange the gomphosis mutually, consequently, after fence frame 3 upwards pulls up, inclined end stopper 61 can be automatic with inclined side spacing groove 51 gomphosis, thereby carry out spacingly to fence frame 3, make things convenient for personnel's operation to use, the structural strength under the working condition of fence frame 3 can be ensured to the cooperation on reinforcing rod 4, the protection effect is improved.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a scaffold convenient to adjust, includes supporting base (1), its characterized in that: the upper end of the supporting base (1) is slidably connected with a platform frame (2), a fence frame (3) is arranged at the upper end of the platform frame (2), four reinforcing rods (4) are fixedly connected to the lower end of the fence frame (3), the four reinforcing rods (4) penetrate through the upper end of the platform frame (2), an adjusting block (5) is fixedly connected to the lower end of the fence frame (3), and one side of the adjusting block (5) is inclined to a side limiting groove (51);

the upper end fixedly connected with back type frame (6) of platform frame (2), the lower extreme of regulating block (5) runs through back type frame (6) and the upper end of platform frame (2) in proper order, one side of back type frame (6) runs through and sliding connection has slope end stopper (61), slope end stopper (61) and slope side spacing groove (51) gomphosis mutually, one side fixedly connected with linking piece (62) of slope end stopper (61), one side fixedly connected with spring (63) of linking piece (62), one end and back type frame (6) of spring (63) are fixed mutually, one side fixedly connected with canceling release mechanical system (7) of back type frame (6).

2. A convenient-to-adjust construction rack according to claim 1, wherein: the resetting mechanism (7) comprises an L-shaped connecting block (71), a fixed block (72) and a movable block (73), wherein the L-shaped connecting block (71) is fixedly connected to the upper end of the connecting block (62), the fixed block (72) is fixedly connected to one side of the mold frame (6), one end of the fixed block (72) is rotatably connected with the movable block (73), and the lower end of the movable block (73) is in contact with one side of the L-shaped connecting block (71).

3. A convenient-to-adjust construction rack according to claim 1, wherein: the inner bottom end of the support base (1) is fixedly connected with a storage battery (11) and a telescopic rod (12), the storage battery (11) and the telescopic rod (12) are electrically connected, and the output end of the telescopic rod (12) is fixed with the platform frame (2).

4. A convenient-to-adjust construction rack according to claim 1, wherein: one side of the support base (1) is fixedly connected with a pair of first connecting blocks (13), the upper ends of the first connecting blocks (13) are fixedly connected with second connecting blocks (14), one end of each second connecting block (14) is fixed with the support base (1), and a step plate (15) is fixedly connected between the second connecting blocks (14).

5. A convenient-to-adjust construction rack according to claim 1, wherein: the lower end of the supporting base (1) is fixedly connected with a self-locking universal wheel (16).