Construction platform for hydropower fire-fighting installation

Abstract

The utility model relates to the field of hydroelectric fire-fighting installation, in particular to a construction platform for hydroelectric fire-fighting installation, which comprises a bottom frame, a high-position platform erected right above the bottom frame and a small lifting platform arranged on the high-position platform, the high-position platform is provided with a hole, a crawling ladder is fixedly installed in the hole, and the bottom of the crawling ladder is fixed on the bottom frame; an open groove is formed in one side of the bottom frame, a manual hydraulic lifting cart is installed in the open groove in a sliding mode, a linear actuator is further arranged on the bottom frame, and a push rod of the linear actuator is fixedly connected with the manual hydraulic lifting cart and used for pushing out the manual hydraulic lifting cart. According to the construction platform, the manual hydraulic lifting cart is detachably installed on the bottom frame, the high-position platform and the small lifting table on the high-position platform are combined, construction within any height range below the lifting height of the small lifting table is achieved, and the construction platform is good in stability and flexible to use.

Description

Technical Field

[0001] This utility model relates to the field of water and electricity fire protection installation, and in particular to a construction platform for water and electricity fire protection installation. Background Technology

[0002] Water, electricity, and fire protection pipelines are often located on building rooftops or in concealed spaces. Traditional scaffolding methods are time-consuming, labor-intensive, unstable, and lack spatial adaptability, and are prone to causing frequent falls from heights. Therefore, currently, movable fixed frames, manual hydraulic lifting trolleys, or mobile automatic lifting platforms are mainly used as construction platforms. Fixed frames cannot be flexibly adjusted according to the construction height, resulting in poor applicability; conventional manual hydraulic lifting trolleys have a lifting height of approximately 1.5 meters, which cannot meet the construction needs exceeding 3 meters (such as some factory buildings); while mobile lifting platforms can meet the height requirements, their procurement costs are high.

[0003] Based on this, this application provides a construction platform for water, electricity and fire protection installation that is stable, flexible in use, and can be combined with a manual hydraulic lifting trolley to meet various construction needs at different heights, in order to solve the above problems. Utility Model Content

[0004] This utility model aims to solve the technical problems existing in the prior art. Therefore, this utility model provides a construction platform for water, electricity, and fire protection installation that is stable, flexible in use, and can be combined with a manual hydraulic lifting trolley to meet various construction height requirements.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A construction platform for water, electricity and fire protection installation is provided, including a base frame, a high-level platform erected directly above the base frame, and a small lifting platform mounted on the high-level platform. The high-level platform has an opening, and a ladder is fixedly installed in the opening. The bottom of the ladder is fixed to the base frame. An opening slot is opened on one side of the base frame, and a manual hydraulic lifting trolley is slidably installed in the opening slot. A linear actuator is also provided on the base frame. The push rod of the linear actuator is fixedly connected to the manual hydraulic lifting trolley for pushing out the manual hydraulic lifting trolley.

[0007] In some alternative implementations, the bottom of the base frame is provided with swivel casters with braking function.

[0008] In some alternative implementations, the linear actuator is a servo electric cylinder.

[0009] In some alternative embodiments, the two side walls of the opening slot are provided with sliding grooves, and the two sides of the manual hydraulic lifting trolley are provided with slide rails that match the sliding grooves.

[0010] In some optional embodiments, the platform, elevated platform, opening, and small lifting platform of the manual hydraulic lifting trolley are all equipped with guardrails, wherein the guardrails of the platform and elevated platform of the manual hydraulic lifting trolley are four-sided guardrails, and the opening and small lifting platform are three-sided guardrails.

[0011] In some alternative implementations, the lifting height of the manual hydraulic lifting trolley is less than or equal to the height of the elevated platform.

[0012] In some alternative implementations, the small lifting platform is a fixed manual hydraulic lifting platform.

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

[0014] 1. This utility model achieves construction within any height range below the lifting height of the small lifting platform by detachably installing the manual hydraulic lifting trolley on the base frame and combining it with the high-level platform and the small lifting platform on it. Moreover, the construction platform has good stability and is flexible in use.

[0015] 2. The manual hydraulic lifting trolley has a detachable installation structure, which can be easily and quickly combined with the construction platform, or it can be used independently, making it convenient to carry out construction at different heights at the same time;

[0016] 3. The manual hydraulic lifting trolley can be pushed out by a linear actuator to prevent the space between the trolley platform and the high platform from being too small during construction, which would require bending over to work. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0018] Figure 1 This is a structural schematic diagram of the construction platform for water, electricity and fire protection installation provided by this utility model;

[0019] Figure 2 yes Figure 1 The provided plan of the elevated platform;

[0020] Figure 3 This is a diagram showing the manually operated hydraulic lifting trolley being pushed out of the construction platform for water, electricity and fire protection installation provided by this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1—Base frame, 1.1—Opening slot, 2—High-level platform, 2.1—Opening, 3—Small lifting platform, 4—Ladder, 5—Manual hydraulic lifting trolley, 6—Linear actuator, 7—Universal casters, 8—Guardrail. Detailed Implementation

[0023] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0027] Example 1

[0028] As attached Figure 1As shown, this embodiment provides a construction platform for water, electricity and fire protection installation, including a base frame 1, a high-level platform 2 erected directly above the base frame, and a small lifting platform 3 installed on the high-level platform. The high-level platform 2 has an opening 2.1, and a ladder 4 is fixedly installed in the opening 2.1. The bottom of the ladder 4 is fixed to the base frame 1, which facilitates climbing up the high-level platform from the base frame to carry out construction on the high-level platform. The small lifting platform 3 is preferably a fixed manual hydraulic lifting platform. When the high-level platform cannot meet the construction height requirements, the small lifting platform is used for construction.

[0029] For construction work below the height of the elevated platform, this embodiment provides an opening slot 1.1 on one side of the base frame 1. A manual hydraulic lifting trolley 5 is slidably installed in the opening slot 1.1. A linear actuator 6 is also provided on the base frame 1. The push rod of the linear actuator 6 is fixedly connected to the manual hydraulic lifting trolley 5. Preferably, the linear actuator 6 is fixedly connected to both sides of the manual hydraulic lifting trolley 5. In this embodiment, the linear actuator 6 is preferably a servo electric cylinder used to extend the manual hydraulic lifting trolley. This embodiment achieves construction work below the height of the elevated platform by configuring an existing manual hydraulic lifting trolley. The fixed connection between the manual hydraulic lifting trolley and the linear actuator ensures the stability of its installation. Simultaneously, the manual hydraulic lifting trolley can be extended by the linear actuator, as shown in the attached figure. Figure 3 As shown, this design prevents the space between the trolley platform and the elevated platform from being too small during construction, which would require workers to bend over. In addition, the manual hydraulic lifting trolley has a detachable installation structure, which allows it to be quickly and easily integrated with the construction platform, or used independently, facilitating simultaneous construction at different heights.

[0030] Preferably, in this embodiment, the lifting height of the manual hydraulic lifting trolley 5 is less than or equal to the height of the high-level platform, enabling construction within any height range below the lifting height of the small lifting platform.

[0031] Preferably, the bottom of the base frame 1 in this embodiment is provided with universal casters 7 with braking function to facilitate the transfer of the construction platform.

[0032] Preferably, the two side walls of the opening slot 1.1 are provided with sliding grooves (not shown in the figure), and the two sides of the manual hydraulic lifting trolley 5 are provided with slide rails (not shown in the figure) that match the sliding grooves. This design further ensures the stability of the manual hydraulic lifting trolley and prevents it from swaying.

[0033] Preferred options are listed below. Figure 1 and attached Figure 2As shown, in this embodiment, the platform, elevated platform 2, opening 2.1, and small lifting platform 3 of the manual hydraulic lifting trolley 5 are all equipped with guardrails 8. The guardrails on the platform and elevated platform of the manual hydraulic lifting trolley are four-sided guardrails, while those on the opening and small lifting platform are three-sided guardrails. This guardrail design increases the platform's protective performance and improves construction safety.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A construction platform for water, electricity and fire protection installation, characterized in that: It includes a base frame, a high-level platform erected directly above the base frame, and a small lifting platform installed on the high-level platform. The high-level platform has an opening, and a ladder is fixedly installed in the opening. The bottom of the ladder is fixed to the base frame. An opening slot is provided on one side of the base frame, and a manual hydraulic lifting trolley is slidably installed in the opening slot. A linear actuator is also provided on the base frame, and the push rod of the linear actuator is fixedly connected to the manual hydraulic lifting trolley for pushing out the manual hydraulic lifting trolley.

2. The construction platform for water and electricity fire protection installation according to claim 1, characterized in that: The bottom of the base frame is equipped with swivel casters with braking function.

3. The construction platform for water and electricity fire protection installation according to claim 1, characterized in that: The linear actuator is a servo electric cylinder.

4. The construction platform for water and electricity fire protection installation according to claim 1, characterized in that: The two side walls of the opening slot are provided with sliding grooves, and the two sides of the manual hydraulic lifting trolley are provided with sliding rails that match the sliding grooves.

5. The construction platform for water and electricity fire protection installation according to claim 1, characterized in that: The platform, elevated platform, opening, and small lifting platform of the manual hydraulic lifting trolley are all equipped with guardrails. The guardrails on the platform and elevated platform of the manual hydraulic lifting trolley are four-sided guardrails, while the opening and small lifting platform are three-sided guardrails.

6. The construction platform for water and electricity fire protection installation according to claim 1, characterized in that: The lifting height of the manual hydraulic lifting trolley is less than or equal to the height of the high-level platform.

7. The construction platform for hydropower and fire protection installation according to claim 1, characterized in that: The small lifting platform is a fixed manual hydraulic lifting platform.

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