Prefabricated hoist room

Abstract

The utility model relates to the field of water conservancy projects, and particularly discloses a prefabricated hoist room which comprises a top surface cover, an upper stand column and a platform base. The lower end of the platform base is fixedly connected with a plurality of lower stand columns. The upper end of the platform base is fixedly connected with a plurality of upper stand columns. The upper end of the upper stand column is fixedly connected with a top face cover. The side face of the platform base is fixedly connected with an outer protruding block. The top face cover, the upper stand column, the platform base and the lower stand column are prefabricated in advance through concrete and steel bars in a factory, so that all the prefabricated components of the hoist room can be conveniently transported to a to-be-installed position through a vehicle, then butt joint is conducted through the reserved steel bars and holes, and concrete is added for fixing; in low-temperature and rainy days, a small amount of sealed packaging materials can be used for packaging protection, efficient installation and fixation are achieved, the hoist room is formed, and the problems that an existing hoist room made of cast-in-place concrete and steel bars is low in efficiency and prone to being affected by weather and needs a large number of tools are solved.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a prefabricated and installed hoisting and shutting machine room. Background Art

[0002] The gate hoist is used in various large-scale water supply and drainage, water conservancy and hydropower projects. It is used to control the lifting and lowering of various large and medium-sized cast iron gates and steel gates to achieve the purpose of opening and closing. The gate hoist room is used to protect the gate hoist, which is used to prevent wind and rain, so that the gate hoist can be used stably for a long time.

[0003] The Chinese utility model patent with publication number CN218373715U disclosed a hydropower station water inlet hoist room structure on 2023-01-24, including a hoist room, and multiple inwardly protruding brackets are spaced and symmetrically arranged on the front and rear side walls above the hoist room. A crane beam is fixed on the brackets of the same side wall, and a crane is installed between the two crane beams. The fixed winch is installed on the floor slab under the crane, and the fixed winch is connected to a flat steel gate. The utility model is used to solve the current problems of the difficulty in lifting and inconvenience in maintenance of fixed winches for accidents and maintenance of flat steel gates in water inlets. By adding a bracket structure, a crane beam and a trolley to the traditional water inlet hoist room structure, the problems of difficulty in lifting and inconvenience in maintenance of fixed winches can be significantly solved.

[0004] However, the above-mentioned disclosed scheme has the following shortcomings: the existing opening and closing machine room is cast and manufactured on site in an assembled manner. The trouble of this method is that a large number of auxiliary tools need to be carried. At the same time, the on-site casting is greatly affected by the weather, resulting in the inability to accurately fix the installation time and the inability to improve the installation efficiency. Utility Model Content

[0005] The utility model aims to solve the technical problems that the existing gate hoist room is cast and manufactured on site in an assembled manner, the inconvenience of such a method is that a large number of auxiliary tools need to be carried, and the on-site casting is greatly affected by the weather, resulting in the inability to accurately fix the installation time and the inability to improve the installation efficiency, and provides a prefabricated gate hoist room.

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

[0007] The utility model describes a prefabricated and installed gate and hoist room, comprising a top cover, an upper column and a platform seat; a plurality of lower columns are fixedly connected to the lower end of the platform seat; a plurality of upper columns are fixedly connected to the upper end of the platform seat; a top cover is fixedly connected to the upper end of the upper column; an outer protrusion is fixedly connected to the side of the platform seat; a groove is formed on the outer protrusion; and a plurality of second steel bars are inserted into the groove.

[0008] Furthermore, a conical top is fixedly connected to the upper surface of the top cover; and a hoisting dome is fixedly connected to the upper end of the conical top.

[0009] Furthermore, a collecting groove is provided on the upper surface of the top cover; and a lower depression is provided on the lower surface of the top cover.

[0010] Furthermore, a plurality of first steel bars are fixedly connected between the upper columns.

[0011] Furthermore, the top cover, upper column, platform seat and lower column are prefabricated by cement steel bars.

[0012] The utility model provides a prefabricated and installed hoisting and shutting machine room, which has the following beneficial effects:

[0013] 1. The utility model prefabricates the top cover, upper column, platform seat and lower column with concrete and steel bars in the factory, so that the prefabricated components of the hoisting and closing machine room can be conveniently transported to the installation location by vehicles, and then connected with the reserved steel bars and holes and fixed with concrete. In low temperature and rainy weather, a small amount of sealed packaging can be used for packaging and protection, thus realizing efficient installation and fixing to form a hoisting and closing machine room, solving the problems of low efficiency, easy weather influence and many tools required for the existing hoisting and closing machine room made of on-site cast concrete and steel bars;

[0014] 2. The utility model provides a large amount of space on the inner side of the top cover through the conical top, so that more items can be accommodated, so that the tools for repairing the gate hoist do not need to be carried and transferred every time, but can be stored on the spot; the hoisting dome makes it convenient to use ropes for hoisting, making installation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings;

[0016] Figure 1 This is a first axonometric structural schematic diagram of the utility model;

[0017] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0018] Figure 3 It is a front structural schematic diagram of the utility model.

[0019] Explanation of the numbers in the figure: 1. Top cover; 2. Conical top; 3. Lifting dome; 4. Upper column; 5. First steel bar; 6. Platform seat; 7. Lower column; 8. External protrusion; 9. Groove; 10. Second steel bar; 11. Collecting groove; 12. Lower depression. DETAILED DESCRIPTION

[0020] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that all directional indications in the embodiments of the present invention (such as up-down-left-right-front-back...) are only used to explain the relative position relationship - movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0023] See also Figure 1-3 As shown, a prefabricated and installed gate hoist room includes a top cover 1, an upper column 4 and a platform seat 6; a plurality of lower columns 7 are fixedly connected to the lower end of the platform seat 6; a plurality of upper columns 4 are fixedly connected to the upper end of the platform seat 6; a top cover 1 is fixedly connected to the upper end of the upper column 4; an outer protrusion 8 is fixedly connected to the side of the platform seat 6; a groove 9 is opened on the outer protrusion 8; a plurality of second steel bars 10 are inserted into the groove 9; when working, the top cover 1, the upper column 4, the platform seat 6 and the lower column 7 are prefabricated in the factory with concrete and steel bars in advance, so that it is convenient to transport the various components of the prefabricated gate hoist room to the installation position by vehicle, and then they are connected through the reserved steel bars and holes and fixed with concrete, and then in low temperature and rainy weather, a small amount of sealed packaging can be used for packaging and protection, so as to realize efficient installation and fixation into a gate hoist room, and solve the problems of low efficiency, easy weather influence and many tools required for the existing gate hoist room made of on-site cast concrete and steel bars.

[0024] The upper surface of the top cover 1 is fixedly connected with a conical top 2; the upper end of the conical top 2 is fixedly connected with a lifting dome 3; when working, the inner side surface of the top cover 1 has a large amount of space through the conical top 2, so that more items can be accommodated, so that the tools for repairing the gate hoist do not need to be carried and transferred every time, and can be stored on the spot; the lifting dome 3 makes it convenient to use ropes for lifting, making the installation more convenient.

[0025] A collecting groove 11 is provided on the upper surface of the top cover 1; a lower depression 12 is provided on the lower surface of the top cover 1; during operation, the collecting groove 11 is provided on the upper surface of the top cover 1, so that the collected rainwater can be discharged conveniently when the bent pipe is connected through the opening, thereby accurately discharging the rainwater so that the rainwater will not drip everywhere, and the rainwater can be reused conveniently.

[0026] A plurality of first steel bars 5 are fixedly connected between the upper columns 4. When working, a plurality of first steel bars 5 are fixedly connected between the upper columns 4 and are protruded and reserved, so that it is convenient to connect objects of different shapes for on-site pouring later, so that the connection strength is large and the use is more stable. In addition, the small pouring area is convenient for using heat-insulating objects for protection, so that the protection difficulty is low and the required tool engineering requirements are low, which solves the problem that the existing on-site pouring opening and closing machine room is low in efficiency and easy to be affected by the environment.

[0027] The top cover 1, upper column 4, platform seat 6 and lower column 7 are prefabricated with cement steel bars; during operation, the top cover 1, upper column 4, platform seat 6 and lower column 7 prefabricated with cement steel bars can be prefabricated in the factory in advance, and transferred to the installation site by a vehicle for cement installation and fixing, so that the on-site installation efficiency is high, and the cement at the connection position is also easy to be insulated with a small amount of insulation objects, so that the cement can solidify at the fastest speed, which solves the problem that the existing on-site cast cement concrete is low in efficiency and easily affected by weather.

[0028] By adopting the above scheme, when the utility model is in use, the top cover 1, the upper column 4, the platform seat 6 and the lower column 7 are prefabricated with steel bars, so that it is convenient to transport the prefabricated components of the gate hoist room to the installation position by vehicle, and then connect them through the reserved steel bars and holes and add concrete to fix them. Then, in low temperature and rainy weather, a small amount of sealed packaging can be used for packaging and protection, thereby achieving efficient installation and fixation into the gate hoist room, solving the problems of the existing gate hoist room made of on-site cast concrete and steel bars, which is inefficient, easily affected by weather and requires many tools; the conical top 2 makes the inner side of the top cover 1 have a large amount of space, so that more items can be accommodated, so that the tools for repairing the gate hoist do not need to be carried and transferred every time, but can be stored on the spot; the hoisting dome 3 makes it convenient to use ropes for hoisting, so that the installation is more convenient; the collection groove 11 is opened on the upper surface of the top cover 1, so that it is convenient to drain the collected rainwater when the opening is connected to the bent pipe. , so that rainwater can be accurately drained out, so that rainwater will not drip everywhere, and it is convenient to reuse rainwater; by fixing multiple first steel bars 5 protruding and reserved between the upper columns 4, it is convenient to connect objects of different shapes for on-site pouring later, so that the connection strength is large and the use is more stable, and the small pouring area is convenient to use insulation objects for protection, so that the protection difficulty is low, and the required tool engineering requirements are low, which solves the problem that the existing on-site cast-in-place opening and closing machine room is low in efficiency and easily affected by the environment; the top cover 1, upper column 4, platform seat 6 and lower column 7 prefabricated by cement steel bars can be pre-manufactured in the factory and transferred to the installation site by vehicle for cement installation and fixing, so that the on-site installation efficiency is high, and the cement at the connection position is also easy to use a small amount of insulation objects for insulation, so that the solidification of cement can be carried out at the fastest speed, which solves the problem that the existing on-site cast-in-place cement concrete is low in efficiency and easily affected by weather.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A prefabricated and installed hoisting and shutting machine room, characterized in that; The invention comprises a top cover (1), an upper column (4) and a platform seat (6); the lower end of the platform seat (6) is fixedly connected to a plurality of lower columns (7); the upper end of the platform seat (6) is fixedly connected to a plurality of upper columns (4); the upper ends of the upper columns (4) are fixedly connected to the top cover (1); the side of the platform seat (6) is fixedly connected to an outer protrusion (8); a groove (9) is formed on the outer protrusion (8); and a plurality of second steel bars (10) are inserted into the groove (9).

2. The prefabricated hoist room according to claim 1 is characterized in that: The upper surface of the top cover (1) is fixedly connected with a conical top (2); the upper end of the conical top (2) is fixedly connected with a hanging dome (3).

3. The prefabricated hoist room according to claim 2 is characterized in that: The upper surface of the top cover (1) is provided with a collecting groove (11); and the lower surface of the top cover (1) is provided with a lower depression (12).

4. The prefabricated hoist room according to claim 3 is characterized in that: A plurality of first steel bars (5) are fixedly connected between the upper columns (4).

5. The prefabricated hoist room according to claim 4 is characterized in that: The top cover (1), the upper column (4), the platform seat (6) and the lower column (7) are prefabricated by cement steel bars.

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