Storage cabinet for building engineering bidding and tendering

Abstract

The utility model relates to the technical field of storage cabinets, in particular to a storage cabinet for bidding and tendering in constructional engineering, and solves the problems that in the prior art, a storage cabinet only has simple storage work, files cannot be integrally taken out, external files need to be taken out firstly, and then files on the inner side need to be taken out, so that the use convenience of the storage cabinet is greatly reduced. A storage cabinet for building engineering bidding and tendering comprises a cabinet body, bearing frames are slidably connected to the upper portion and the lower portion of the cabinet body, the two sides of the two bearing frames are slidably connected with the inner wall of the cabinet body through sliding blocks, and rolling wheels are fixedly connected to the bottoms of all the sliding blocks; and supporting plates fixedly connected with the inner wall of the cabinet body are arranged on the two sides of the two bearing frames. According to the mode provided by the utility model, data can be conveniently stored and taken by pulling out the bearing frame, the data on the inner side can be directly taken and used, meanwhile, the moving stability of the bearing frame can be enhanced by utilizing the sliding blocks and the rolling wheels, and the practicability is very high.

Description

Technical Field

[0001] The utility model relates to the technical field of storage cabinets, in particular to a storage cabinet used for construction engineering bidding. Background Art

[0002] Storage cabinets for construction project bidding are storage devices designed specifically for storing and managing relevant documents, drawings and other important information during the construction project bidding process. Storage cabinets are usually equipped with locks to ensure the security and confidentiality of the information. Some advanced storage cabinets may also be equipped with electronic locks or fingerprint recognition systems to further enhance security. Storage cabinets are designed with multiple drawers or compartments to facilitate the classification and storage of different types of documents. Sufficient capacity can store a large number of bidding documents, drawings and other related information. Well-designed storage cabinets facilitate quick search and retrieval of documents, improving work efficiency. Label or index systems can help users quickly locate the required files.

[0003] When using storage cabinets, it is necessary to improve the convenience of using the storage cabinets. However, we consider that traditional storage cabinets only have simple storage functions and cannot take out files as a whole. It is necessary to take out the external files first and then the internal files, which greatly reduces the convenience of using the storage cabinets and is extremely inconvenient. Therefore, a storage cabinet for construction project bidding is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a storage cabinet for construction engineering bidding, which solves the problem that the storage cabinet in the prior art only has simple storage function and cannot take out the files as a whole. It is necessary to take out the external files first and then the internal files, which greatly reduces the convenience of using the storage cabinet.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A storage cabinet for construction engineering bidding comprises a cabinet body, wherein the upper and lower parts of the cabinet body are slidably connected with bearing frames, and both sides of the two bearing frames are slidably connected to the inner wall of the cabinet body through sliders, the bottoms of all the sliders are fixedly connected with rollers, and both sides of the two bearing frames are provided with support plates fixedly connected to the inner wall of the cabinet body, and the bottoms of all the rollers are respectively fitted with the tops of all the support plates, a fan is fixedly connected to one side of the top of the cabinet body by bolts, and an air collecting hood is fixedly connected to the inner top of the cabinet body, and the air inlet of the fan is connected to the top of the air collecting hood.

[0007] Preferably, two slide rails are provided on both sides of the inner side of the cabinet, and the four sliders are slidably connected to the inner wall of the cabinet through the four slide rails respectively.

[0008] Preferably, an outer side of the cabinet is rotatably connected to a door body via a hinge.

[0009] Preferably, an air duct is connected to the air inlet of the fan, and one end of the air duct passes through the top of the cabinet and is connected to the top of the air collecting hood.

[0010] Preferably, the four sliding blocks are respectively clearance-fitted with the four sliding rails.

[0011] Preferably, the two bearing frames are symmetrically distributed along the center of the cabinet.

[0012] The utility model has at least the following beneficial effects:

[0013] When the utility model is used for a storage cabinet for construction engineering bidding, the documents to be stored are first placed in two carrying frames. When the documents need to be taken out, the cabinet is opened and the corresponding carrying frame is pulled out. At the same time, the stability of the movement of the carrying frame can be enhanced by using a slider and a roller to prevent the carrying frame from tilting. At the same time, the fan can be started to extract dust in the cabinet through the air collecting hood to prevent the dust from affecting the documents. Compared with the prior art, the storage cabinet only has simple storage work and cannot take out the documents as a whole. It is necessary to take out the external documents first and then the internal documents, thereby greatly reducing the problem of the convenience of using the storage cabinet. The method proposed in the utility model facilitates the access to the documents by pulling out the carrying frame, and the documents inside can be directly taken out. At the same time, the stability of the movement of the carrying frame can be enhanced by using a slider and a roller, which has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the overall main structure of the utility model;

[0016] Figure 2 This is a side view of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the inner structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the load-bearing frame of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the utility model from top view.

[0020] In the figure: 1. cabinet body; 2. door body; 3. fan; 4. air duct; 5. slider; 6. slide rail; 7. air collecting hood; 8. bearing frame; 9. support plate; 10. roller. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] Reference Figure 1-5 , a storage cabinet for construction engineering bidding, includes a cabinet 1, the upper and lower parts of the cabinet 1 are slidably connected with a bearing frame 8, and the two sides of the two bearing frames 8 are slidably connected to the inner wall of the cabinet 1 through sliders 5, the bottoms of all the sliders 5 are fixedly connected with rollers 10, and the two sides of the two bearing frames 8 are provided with support plates 9 fixedly connected to the inner wall of the cabinet 1, and the bottoms of all the rollers 10 are respectively fitted with the tops of all the support plates 9, a fan 3 is fixedly connected to one side of the top of the cabinet 1 by bolts, and an air collecting hood 7 is fixedly connected to the inner top of the cabinet 1, and the air inlet of the fan 3 is connected to the top of the air collecting hood 7. The top of the cabinet 1 is connected to the air inlet of the fan 3 and the top of the air collecting hood 7 is connected to each other. Specifically, the data can be easily accessed by pulling out the bearing frame 8, and the data inside can be directly accessed. At the same time, the slider 5 and the roller 10 can be used to enhance the stability of the movement of the bearing frame 8, which has high practicality.

[0023] This program has the following working process:

[0024] When the utility model is used as a storage cabinet for construction engineering bidding, the documents to be stored are first placed in two carrying frames 8. When the documents need to be taken out, the cabinet body 1 is opened and the corresponding carrying frame 8 is pulled out. At the same time, the slider 5 and the roller 10 can be used to enhance the stability of the movement of the carrying frame 8 to prevent the carrying frame 8 from tilting. At the same time, the fan 3 can be started to extract the dust in the cabinet body 1 through the air collecting hood 7 to prevent the dust from affecting the documents.

[0025] According to the above working process, we can know that:

[0026] By pulling out the carrying frame 8, it is convenient to access the data, and the data inside can be directly accessed. At the same time, the slider 5 and the roller 10 can enhance the stability of the movement of the carrying frame 8, which has high practicality.

[0027] Furthermore, two slide rails 6 are provided on both sides of the inner side of the cabinet 1, and the four sliders 5 are slidably connected to the inner wall of the cabinet 1 through the four slide rails 6. Specifically, the sliders 5 slide in the slide rails 6 to enhance the stability of the supporting frame 8.

[0028] Furthermore, one side of the outer portion of the cabinet body 1 is rotatably connected to a door body 2 via a hinge. Specifically, data can be accessed by opening the door body 2.

[0029] Furthermore, the air inlet of the fan 3 is connected to an air duct 4, and one end of the air duct 4 passes through the top of the cabinet 1 and is connected to the top of the air collecting hood 7. Specifically, the air duct 4 can be used to connect the fan 3 to the air collecting hood 7.

[0030] Furthermore, the four sliding blocks 5 are clearance-fitted with the four sliding rails 6 .

[0031] Furthermore, the two supporting frames 8 are symmetrically distributed along the center of the cabinet 1 .

[0032] In summary: the slider 5 slides in the slide rail 6 to enhance the stability of the support frame 8, the door 2 is opened to access data, and the air duct 4 is used to connect the fan 3 to the air hood 7.

[0033] 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. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A storage cabinet for construction project bidding, comprising a cabinet body (1), characterized in that: The upper and lower parts of the cabinet (1) are slidably connected to the supporting frames (8), and both sides of the two supporting frames (8) are slidably connected to the inner wall of the cabinet (1) through sliders (5), the bottoms of all the sliders (5) are fixedly connected to rollers (10), and both sides of the two supporting frames (8) are provided with support plates (9) fixedly connected to the inner wall of the cabinet (1), and the bottoms of all the rollers (10) are respectively fitted with the tops of all the support plates (9), the top side of the cabinet (1) is fixedly connected to the fan (3) by bolts, and the inner top of the cabinet (1) is fixedly connected to the air collecting hood (7), and the air inlet of the fan (3) and the top of the air collecting hood (7) are connected to each other.

2. A storage cabinet for construction project bidding according to claim 1, characterized in that: Two slide rails (6) are provided on both sides of the inner side of the cabinet (1), and the four sliding blocks (5) are slidably connected to the inner wall of the cabinet (1) through the four slide rails (6).

3. A storage cabinet for construction project bidding according to claim 2, characterized in that: An outer side of the cabinet body (1) is rotatably connected to a door body (2) via a hinge.

4. A storage cabinet for construction project bidding according to claim 1, characterized in that: The air inlet of the fan (3) is connected to an air duct (4), and one end of the air duct (4) passes through the top of the cabinet (1) and is connected to the top of the air collecting hood (7).

5. A storage cabinet for construction project bidding according to claim 2, characterized in that: The four sliding blocks (5) are respectively fitted with four sliding rails (6) with clearance.

6. A storage cabinet for construction project bidding according to claim 1, characterized in that: The two carrying frames (8) are symmetrically distributed along the center of the cabinet (1).

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