CN219952607U - Scaffold for construction - Google Patents

Abstract

The utility model relates to the technical field of building tools, in particular to a scaffold for construction, which comprises a scaffold, wherein four groups of fixing blocks are fixedly connected to the lower end of the scaffold, hinged plates are arranged on the front side and the rear side of each fixing block, pulleys are rotatably arranged in two groups of hinged plates, a slot is formed in each fixing block, movable rods are movably inserted into the slots, fixing seats are arranged at the left end and the right end of each movable rod, and locking structures are arranged in the fixing seats. Compared with the traditional scaffold, the utility model is provided with two groups of baffles, so that workers can be prevented from falling down from the scaffold; in addition, the device is provided with the tool table, so that a worker can conveniently place frequently used tools in the tool table for taking, and the worker can conveniently perform construction; the lower extreme of this device is provided with four sets of fixed blocks, when the staff need change the position and construct, can promote the scaffold frame, makes things convenient for the staff to remove the scaffold frame to labour saving and time saving.

Description

Scaffold for construction

Technical Field

The utility model relates to the technical field of building tools, in particular to a scaffold for construction.

Background

The scaffold is used on the building site in the places where the outer wall, the interior decoration or the storey height are higher and cannot be directly constructed, and mainly for the constructors to operate up and down or surrounding safety net enclosure and high-altitude installation components, the scaffold manufacturing materials generally comprise: bamboo, wood, steel pipe, synthetic materials, etc., are also widely used in advertising industry, municipal administration, traffic roads, mines, etc. The construction is carried out by the scaffold, the scaffold is moved to a position where construction is needed, and then the scaffold is climbed to carry out construction.

Disclosure of Invention

The utility model aims to provide a scaffold for construction, which solves the problems that workers in the prior art easily fall off the scaffold, and the workers need to frequently move a scaffold to perform construction at different positions, so that the process is time-consuming and labor-consuming.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a scaffold frame for construction, includes the scaffold frame, the lower extreme fixedly connected with four sets of fixed blocks of scaffold frame, both sides are provided with the articulated slab around the fixed block, two sets of articulated slab internal rotation installs the pulley, the slot has been seted up to the inside of fixed block, the movable rod has been inserted to the slot internal movement, the upper end of movable rod is provided with the clamp plate, both ends all are provided with the fixing base about the movable rod, the inside of fixing base is provided with locking structure, four first spacing grooves of group have been seted up to the lower extreme symmetry of fixed block, four second spacing grooves of group have been seted up to the lower extreme symmetry of fixed block.

Preferably, a sliding groove is formed in the rear side of the upper end of the scaffold, a sliding rod is movably inserted into the sliding groove, and a tool table is hinged to the upper side of the sliding rod.

Preferably, two groups of grooves are formed in the tool table.

Preferably, the upper end of the pressing plate is provided with a lifting ring.

Preferably, the inside of fixing base has seted up movable groove, movable inslot movable mounting has the spring, both ends are all movable to be inserted in the front and back of movable groove has the stopper.

Preferably, the raised head parts of the two groups of limiting blocks are matched with the first limiting groove and the second limiting groove.

Compared with the prior art, the utility model has the beneficial effects that: compared with the traditional scaffold, the utility model is provided with two groups of baffles, so that workers can be prevented from falling down from the scaffold; in addition, the device is provided with the tool table, so that a worker can conveniently place frequently used tools in the tool table for taking, and the worker can conveniently perform construction; the lower extreme of this device is provided with four sets of fixed blocks, when the staff need change the position and construct, can promote the scaffold frame, makes things convenient for the staff to remove the scaffold frame to labour saving and time saving.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic rear view in section of the structure of the present utility model;

FIG. 3 is a schematic front view of a structural securing block of the present utility model;

FIG. 4 is a schematic elevational cross-sectional view of a structural securing block of the present utility model;

fig. 5 is an enlarged view of a portion of fig. 4 a according to the present utility model.

In the figure: 1. a scaffold; 2. a chute; 3. a slide bar; 4. a tool table; 5. a fixed block; 6. a hinged plate; 7. a pulley; 8. a slot; 9. a movable rod; 10. a pressing plate; 11. a fixing seat; 12. a movable groove; 13. a spring; 14. a limiting block; 15. a first limit groove; 16. and the second limit groove.

The specific embodiment is as follows:

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, an embodiment of the present utility model is provided: the scaffold for construction comprises a scaffold 1, wherein four groups of fixed blocks 5 are fixedly connected to the lower end of the scaffold 1, hinge plates 6 are arranged on the front side and the rear side of the fixed blocks 5, pulleys 7 are rotatably arranged in the two groups of hinge plates 6, a slot 8 is formed in the fixed blocks 5, a movable rod 9 is movably inserted in the slot 8, a pressing plate 10 is arranged at the upper end of the movable rod 9, fixing seats 11 are arranged at the left end and the right end of the movable rod 9, a locking structure is arranged in the fixing seats 11, four groups of first limit grooves 15 are symmetrically formed in the lower end of the fixed blocks 5, and four groups of second limit grooves 16 are symmetrically formed in the lower end of the fixed blocks 5;

further, spout 2 has been seted up to the upper end rear side of scaffold frame 1, and the activity has been inserted in spout 2 and has been equipped with slide bar 3, and the upside of slide bar 3 articulates there is tool table 4, as shown in fig. 1, and this structure makes things convenient for the staff to place frequently used instrument in tool table 4 to staff's work efficiency has been improved.

Further, two sets of grooves are formed in the tool table 4, as shown in fig. 1, the arrangement is convenient for a worker to place different tools in different grooves, so that the tool table is convenient to take.

Further, the upper end of the pressing plate 10 is provided with a lifting ring, as shown in fig. 4, which is convenient for a worker to lift the pressing plate 10 to reset the two groups of fixing seats 11.

Further, a movable groove 12 is formed in the fixing seat 11, a spring 13 is movably mounted in the movable groove 12, limiting blocks 14 are movably inserted into the front end and the rear end of the movable groove 12, and as shown in fig. 5, the structure can enable the fixing seat 11 to be limited and fixed on the fixing block 5 by controlling the shrinkage of the two groups of limiting blocks 14.

Further, the raised portions of the two sets of limiting blocks 14 are matched with the first limiting grooves 15 and the second limiting grooves 16, as shown in fig. 5, the structure is convenient for pressing or pulling the pressing plate 10 to enable the two sets of fixing seats 11 to move up and down in the fixing blocks 5, and fixing of different positions of the fixing seats 11 in the fixing blocks 5 is ensured.

Working principle: when the device is used, workers push the scaffold 1, the scaffold 1 drives the four groups of pulleys 7 to rotate, when the scaffold 1 is moved to a place needing construction, the workers can sequentially foot the four groups of pressing plates 10 by taking one group of fixed blocks 5 as an example, the workers foot the pressing plates 10, the movable rods 9 move downwards in the slots 8, the movable rods 9 drive the two groups of fixed seats 11 to move downwards, the two groups of movable grooves 12 in the movable grooves 12 are contracted towards the middle part of the fixed seats 11 under the pressure action of the movable rods 9, the raised parts of the two groups of limiting blocks 14 are separated from the two groups of first limiting grooves 15, when the two groups of fixed seats 11 are contacted with the ground, the two groups of limiting blocks 14 are ejected in opposite directions under the action of the elasticity of the springs 13 and are respectively inserted between the two groups of second limiting grooves 16, so that the pulleys 7 can be rotated by external force, the workers can sequentially step the rest the remaining three groups of pressing plates 10 on the ground, the scaffold 1 is enabled to be kept stable, the upper sides of the scaffold 1 on the ground, the tools needing to be frequently used are placed on the scaffold 4 on the side of the workers, the two groups of the scaffold can be pulled by the sliding blocks 4, and the sliding tools 4 can be replaced by the sliding tables 4 in the proper positions, and the sliding tables 4 can be sequentially replaced by the sliding tables 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Scaffold for construction, including scaffold (1), its characterized in that: the utility model discloses a scaffold frame, including scaffold frame (1), fixed block (5), hinged plate (6) are provided with to the lower extreme fixedly connected with of scaffold frame (1), both sides are provided with hinged plate (6) around fixed block (5), two sets of hinged plate (6) internal rotation is installed pulley (7), slot (8) have been seted up to the inside of fixed block (5), movable rod (9) have been inserted in the slot (8) internalization, the upper end of movable rod (9) is provided with clamp plate (10), both ends all are provided with fixing base (11) about movable rod (9), the inside of fixing base (11) is provided with locking structure, four first spacing groove (15) of group have been seted up to the lower extreme symmetry of fixed block (5), four second spacing groove (16) of group have been seted up to the lower extreme symmetry of fixed block (5).

2. A scaffold for construction according to claim 1, wherein: the scaffold is characterized in that a sliding groove (2) is formed in the rear side of the upper end of the scaffold (1), a sliding rod (3) is movably inserted into the sliding groove (2), and a tool table (4) is hinged to the upper side of the sliding rod (3).

3. A scaffold for construction according to claim 2, wherein: two groups of grooves are formed in the tool table (4).

4. A scaffold for construction according to claim 1, wherein: the upper end of the pressing plate (10) is provided with a lifting ring.

5. A scaffold for construction according to claim 1, wherein: the inside of fixing base (11) has seted up movable groove (12), movable mounting has spring (13) in movable groove (12), both ends are all movably inserted in front and back of movable groove (12) have stopper (14).

6. The scaffold for construction according to claim 5, wherein: the raised head parts of the two groups of limiting blocks (14) are matched with the first limiting groove (15) and the second limiting groove (16).