Functional foot stool

Abstract

The utility model discloses a functional foot stool which comprises a main body supporting base, supporting lapping blocks are fixedly connected to the two sides of the upper end of the main body supporting base, a fixed supporting foot is fixedly connected to one side face of each supporting lapping block, and a height limiting adjusting unit is fixedly connected to the upper end of each fixed supporting foot. One side face of the height limiting adjusting unit is fixedly connected with a connecting reinforcing support, and the upper end of the height limiting adjusting unit is fixedly connected with a steel structure supporting building frame. The middle supporting ejector block is used as a support, the electric telescopic push rod is driven, the two L-shaped sliding ejector rods are driven to slide upwards and downwards on the limiting lapping shaft in a limited mode, the height of the supporting operation platform is adjusted in a limited mode, and therefore the operation height of workers is obviously changed, and the working efficiency is improved. Furthermore, the fixed limitation of the height of the functional foot stool is relieved, so that a worker can normally carry out wall painting and other operations, and the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering management, in particular to a functional tripod. Background Art

[0002] Construction project management involves planning, coordinating and supervising all aspects of construction projects to ensure that the projects are completed on time, on budget and as required. It requires comprehensive consideration of technical, financial, human resources and time management factors. When carrying out construction, it is necessary to plan the project in its early stages and continuously improve the project design to meet customer needs. The supervised projects also require improvements in production safety and quality.

[0003] According to a multifunctional tripod disclosed in patent search announcement number CN205037035U, its beneficial effects are: since a ball head connection structure is also provided between the simple tripod structure and the main telescopic rod, it can not only have the functions of a tripod and a monopod, but also when used as a tripod and the ground is uneven, it can be adjusted through the ball head connection structure so that the main telescopic rod can be kept as vertical as possible within a certain range, thereby providing more stable support and better exerting the function of the tripod.

[0004] When a functional tripod is used to facilitate workers to perform wall painting construction operations, there is a fixed limit on the height of the functional tripod used, which makes it difficult to perform operations such as wall painting during construction, increasing the difficulty of the operation. Utility Model Content

[0005] The utility model provides a functional tripod to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A functional tripod comprises a main body supporting base, both sides of the upper end of the main body supporting base are fixedly connected with supporting blocks, one side of the supporting block is fixedly connected with a fixed leg, the upper end of the fixed leg is fixedly connected with a height limited adjustment unit, one side of the height limited adjustment unit is fixedly connected with a connecting reinforcement bracket, the upper end of the height limited adjustment unit is fixedly connected with a steel structure supporting scaffold, the upper end of the steel structure supporting scaffold is fixedly connected with a supporting working platform, the upper end of the supporting working platform is fixedly connected with a protective fence, and the other side of the supporting block is fixedly connected with a climbing escalator.

[0008] As a further improvement of the technical solution: the lower end of the main body support base is fixedly connected with a bottom reinforcement support frame, and both sides of the lower end of the main body support base are fixedly connected with auxiliary walking pulleys.

[0009] As a further improvement of the technical solution: a side surface of the height limited adjustment unit is fixedly connected with a limit adjustment shaft rod, and a side surface of the climbing escalator is slidably connected to one end of the limit adjustment shaft rod by installing a locking plate.

[0010] As a further improvement of the technical solution: the lower end of the support block is fixedly connected to one side of the upper end of the main support base close to the middle, and the upper end of the connecting reinforcement bracket is fixedly connected with a telescopic adjustment support rod.

[0011] As a further improvement of the technical solution: the height limited adjustment unit includes a main body supporting top plate, the inner bottom wall of the main body supporting top plate is fixedly connected to a limited position shaft, and the surface of the limited position shaft is slidably connected to an L-shaped sliding top rod.

[0012] As a further improvement of the technical solution: an electric telescopic push rod is fixedly connected to the middle of the lower end of the L-shaped sliding push rod, and the lower end of the electric telescopic push rod is fixedly connected to the middle of one side of the main body support top plate through an intermediate support top block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] With the middle supporting top block as the support, the electric telescopic push rod is driven to drive the two L-shaped sliding top rods to slide upward and downward on the limit shaft respectively, and the height of the supporting work platform can be adjusted to a limited extent, so that the workers' working height can be significantly changed, thereby removing the fixed restriction on the height of the functional tripod, allowing workers to carry out operations such as painting walls normally, reducing the difficulty of the operation.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a structural schematic diagram of a functional tripod proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of a functional tripod proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the split structure of the height limited adjustment unit of a functional tripod proposed by the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Main support base; 2. Support block; 3. Fixed support foot; 4. Limited height adjustment unit; 401. Main support top plate; 402. Limiting shaft; 403. L-shaped sliding top rod; 404. Electric telescopic push rod; 405. Intermediate support top block; 5. Connecting reinforcement bracket; 6. Steel structure support frame; 7. Support work platform; 8. Protective fence; 9. Climbing escalator; 10. Bottom reinforcement support frame; 11. Auxiliary walking pulley; 12. Limit adjustment shaft rod; 13. Positioning plate; 14. Telescopic adjustment support rod. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] See also Figures 1 to 3In the embodiment of the utility model, a functional tripod comprises a main body support base 1, both sides of the upper end of the main body support base 1 are fixedly connected with a support block 2, one side of the support block 2 is fixedly connected with a fixed leg 3, the upper end of the fixed leg 3 is fixedly connected with a height limited adjustment unit 4, one side of the height limited adjustment unit 4 is fixedly connected with a connecting reinforcement bracket 5, the upper end of the height limited adjustment unit 4 is fixedly connected with a steel structure support frame 6, the upper end of the steel structure support frame 6 is fixedly connected with a supporting work platform 7, the upper end of the supporting work platform 7 is fixedly connected with a protective fence 8, and the other side of the support block 2 is fixedly connected with a climbing escalator 9, with the middle support top block 405 as support, driving the electric telescopic push rod 404, driving the two L-shaped sliding top rods 403 to slide upward and downward on the limit shaft 402 respectively, and allowing the height of the supporting work platform 7 to be limitedly adjusted, so that the working height of the workers is significantly changed, and then the fixed restriction on the height of the functional tripod is released, so that the workers can normally carry out operations such as wall painting, reducing the difficulty of the operation.

[0026] See also Figures 1-2 The lower end of the main support base 1 is fixedly connected with a bottom reinforcement support frame 10, and both sides of the lower end of the main support base 1 are fixedly connected with auxiliary walking pulleys 11. The bottom reinforcement support frame 10 can increase the support of the bottom of the main support base 1, so that the bottom connection strength is enhanced, and the auxiliary walking pulley 11 can make the functional tripod move as a whole, which is convenient for subsequent operation deployment.

[0027] See also Figures 1-2 A limiting adjustment shaft rod 12 is fixedly connected to one side of the height limited adjustment unit 4, and one side of the climbing escalator 9 is slidably connected to one end of the limiting adjustment shaft rod 12 by installing a positioning plate 13. When the positioning plate 13 slides on the surface of the limiting adjustment shaft rod 12, the climbing escalator 9 is used as a supporting point to support the working platform 7 to slide up and down while limiting the position in the vertical direction.

[0028] See also Figures 1-2 The lower end of the supporting block 2 is fixedly connected to one side of the upper end of the main supporting base 1 near the middle, and the upper end of the connecting reinforcement bracket 5 is fixedly connected with a telescopic adjustment support rod 14. The telescopic adjustment support rod 14 can support the supporting working platform 7 while also performing corresponding telescopic adjustments to avoid difficulty in adjusting the height of the supporting working platform 7.

[0029] See also Figure 3The height limited adjustment unit 4 includes a main body supporting top plate 401, and the inner bottom wall of the main body supporting top plate 401 is fixedly connected to a limited position shaft 402. The surface of the limited position shaft 402 is slidably connected to an L-shaped sliding top rod 403. The limited position shaft 402 limits the sliding of the L-shaped sliding top rod 403, so that when the electric telescopic push rod 404 drives the L-shaped sliding top rod 403 to slide in the vertical direction, jamming is avoided.

[0030] See also Figure 3 An electric telescopic push rod 404 is fixedly connected to the middle of the lower end of an L-shaped sliding top rod 403, and the lower end of the electric telescopic push rod 404 is fixedly connected to the middle of one side of the main support top plate 401 through an intermediate support top block 405. The parameter settings of the electric telescopic push rod 404 are: HB series, maximum dynamic load 12000N, self-locking force 15000N, reduction ratio 43:1, pitch 4mm, and maximum stroke 1000mm.

[0031] The working principle of the utility model is:

[0032] When the operator climbs up to the supporting work platform 7 by climbing the escalator 9, the electric telescopic push rod 404 is driven to drive the L-shaped sliding top rod 403 to slide on the limiting shaft 402. The two L-shaped sliding top rods 403 respectively expand the height of the supporting operation downward or upward, so that the working height is sufficient for the workers to paint the outer wall and complete the work as soon as possible.

[0033] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A functional tripod, comprising a main support base (1), characterized in that: Both sides of the upper end of the main support base (1) are fixedly connected to support blocks (2), one side of the support block (2) is fixedly connected to a fixed support leg (3), the upper end of the fixed support leg (3) is fixedly connected to a height-limited adjustment unit (4), one side of the height-limited adjustment unit (4) is fixedly connected to a connecting reinforcement bracket (5), the upper end of the height-limited adjustment unit (4) is fixedly connected to a steel structure support frame (6), the upper end of the steel structure support frame (6) is fixedly connected to a support work platform (7), the upper end of the support work platform (7) is fixedly connected to a protective fence (8), and the other side of the support block (2) is fixedly connected to a climbing escalator (9).

2. A functional tripod according to claim 1, characterized in that: The lower end of the main body support base (1) is fixedly connected to a bottom reinforcement support frame (10), and both sides of the lower end of the main body support base (1) are fixedly connected to auxiliary walking pulleys (11).

3. A functional tripod according to claim 1, characterized in that: A limiting adjustment shaft rod (12) is fixedly connected to one side of the limited height adjustment unit (4), and one side of the climbing escalator (9) is slidably connected to one end of the limiting adjustment shaft rod (12) by installing a locking plate (13).

4. A functional tripod according to claim 1, characterized in that: The lower end of the support block (2) is fixedly connected to one side of the upper end of the main support base (1) close to the middle, and the upper end of the connection reinforcement bracket (5) is fixedly connected to a telescopic adjustment support rod (14).

5. The functional tripod according to claim 1, characterized in that: The height limited adjustment unit (4) comprises a main body supporting top plate (401), the inner bottom wall of the main body supporting top plate (401) is fixedly connected to a limited position shaft (402), and the surface of the limited position shaft (402) is slidably connected to an L-shaped sliding top rod (403).

6. A functional tripod according to claim 5, characterized in that: The middle part of the lower end of the L-shaped sliding top rod (403) is fixedly connected to an electric telescopic push rod (404), and the lower end of the electric telescopic push rod (404) is fixedly connected to the middle part of one side of the main body support top plate (401) through an intermediate support top block (405).

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