Cabinet mounting structure

Abstract

The utility model discloses a cabinet mounting structure, relates to the field of transformer cabinet mounting, aims to solve the problem that a transformer cabinet is inconvenient to carry to a mounting point when being mounted indoors in the prior art, and adopts the technical scheme that the cabinet comprises a cabinet body and a lifting track, the lifting track is connected with a driving mechanism, the cabinet body is provided with moving wheels, and the moving wheels are connected with the lifting track. And the moving wheels are arranged on the liftable track. By arranging the liftable track and additionally arranging the moving wheels on the cabinet body, the track can be lifted, the cabinet body can be pushed to a mounting point along the track, the track can be descended, and the cabinet body can be landed, so that a large amount of manpower can be saved, and the safety in the mounting and moving process of the cabinet body can be higher.

Description

Technical Field

[0001] The utility model relates to the field of transformer cabinet installation, in particular to a cabinet installation structure. Background Art

[0002] The transformer cabinet is a box structure that protects the transformer equipment. Since the transformer cabinet is large, it is often installed by moving or hoisting. Hoisting is suitable for outdoor installation, but when more transformer cabinets need to be installed indoors, hoisting equipment cannot be used due to space limitations and can only be carried manually. In order to be tidy and easy to use, multiple sets of cabinets often need to be placed side by side or in other regular arrangements, which further increases the labor intensity of manual handling and poses a high safety risk. Utility Model Content

[0003] In view of the problem in the prior art that the transformer cabinet is not convenient to be carried to the installation point when installed indoors, the utility model discloses a cabinet installation structure, which transports the cabinet to the designated installation point by rail transportation, saving a lot of manpower and having low safety risks.

[0004] The technical solution adopted is that it includes a cabinet body and a liftable track. The liftable track is connected to a driving mechanism. The cabinet body is equipped with moving wheels. The moving wheels are on the liftable track. The cabinet body can be transported to the installation point through the track, and then the track is lowered to allow the cabinet body to fall to the ground.

[0005] As a preferred technical solution of the utility model, the liftable track also includes a lifting platform and a base, the lifting platform is slidably connected to the base; a support arm is connected to the upper shaft of the base, the upper end of the support arm is slidably connected to the lifting platform, and the lower end is slidably connected to a pushing mechanism, the pushing mechanism is connected to the driving mechanism, and the driving mechanism controls the lifting and lowering of the lifting platform by driving the support arm to swing.

[0006] As a preferred technical solution of the utility model, the pushing mechanism also includes a U-shaped seat and a sliding rod, a slide track is provided on the base, the sliding rod is slidably connected in the slide track, the sliding rod is connected to the U-shaped seat, and the U-shaped seat has an inclined or vertical waist-shaped hole, and the lower end of the support arm is slidably connected in the waist-shaped hole; the sliding rod is connected to the driving mechanism, and when the sliding rod drives the U-shaped seat to move, while the support arm slides in the waist-shaped hole, the U-shaped seat drives the support arm to rotate.

[0007] As a preferred technical solution of the utility model, the driving mechanism also includes a linkage plate and a hydraulic cylinder, the linkage plate connects the slide rod and the telescopic end of the hydraulic cylinder, the hydraulic cylinder drives the linkage plate to move, and the linkage plate drives the slide rod to slide.

[0008] As a preferred technical solution of the utility model, the linkage plate is provided with a slide groove, and there are multiple groups of slide rods. The slide rods are slidably connected in the slide grooves and can be compatible with cabinets of different sizes.

[0009] As a preferred technical solution of the utility model, the end of the sliding rod has a first connecting hole, and also includes an extension rod, the extension rod also includes a rod body, the rod body is slidably connected in the slideway, the U-shaped seat is connected to the rod body, and the two ends of the rod body have a second connecting hole and a connecting end respectively, the connecting end and the first connecting hole and the second connecting hole are detachably connected, and the length of the sliding rod can be expanded as needed.

[0010] As a preferred technical solution of the utility model, a lifting groove is provided in the base, the upper end of the lifting groove is open, and the lifting platform is slidably connected in the lifting groove.

[0011] As a preferred technical solution of the utility model, a fixing hole is opened on the base, and a ground screw is connected in the fixing hole to fix the base on the ground.

[0012] As a preferred technical solution of the utility model, the moving wheel and the cabinet body are detachably connected, and the moving wheel can be removed after being moved to the installation point.

[0013] Beneficial effects of the utility model: the utility model provides a liftable track and installs moving wheels on the cabinet, so that the track can be raised, and after the cabinet is pushed along the track to the installation point, the track is lowered and the cabinet is put on the ground, which can not only save a lot of manpower, but also make the moving process safer when the cabinet is installed. The moving wheels are detachably connected, which can save costs and make the appearance of the cabinet neater and easier to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for use in the specific implementation or the prior art description will be briefly introduced below; in all the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the liftable track structure of the utility model. Figure 1 ;

[0017] Figure 3 This is a schematic diagram of the liftable track structure of the utility model. Figure 2 ;

[0018] Figure 4This is a schematic diagram of the structure of the expansion rod of the utility model;

[0019] Figure 5 This is a schematic diagram of the connection structure between the lifting platform and the base of the utility model.

[0020] In the figure: 1. cabinet; 2. moving wheel; 3. liftable track; 301. lifting platform; 302. base; 3021. slide; 3022. lifting slot; 3023. fixing hole; 303. support arm; 304. U-shaped seat; 305. slide rod; 3051. first connecting hole; 3052. first bolt hole; 4. linkage plate; 401. slide slot; 5. hydraulic cylinder; 6. ground screw; 7. extension rod; 701. rod body; 7011. second connecting hole; 7012. second bolt hole; 702. connecting end; 7021. third bolt hole; 8. connecting bolt. DETAILED DESCRIPTION

[0021] Example 1

[0022] like Figures 1 to 5 As shown, the utility model discloses a cabinet installation structure, and the technical solution adopted is, comprising a cabinet body 1, in order to facilitate the movement of the cabinet body 1, a moving wheel 2 is installed on the cabinet body 1, the moving wheel 2 is a moving wheel with a rim, the shaft is connected to the wheel seat, an L-shaped plate is fixed to the top surface of the wheel seat by bolts, the L-shaped plate is installed on the cabinet body 1 by bolts, and a mounting hole is opened on the cabinet body 1, and the mounting hole is a threaded hole.

[0023] In order to facilitate the guidance of the cabinet 1 and to facilitate the neat arrangement of the cabinet 1, a liftable track 3 is used. Figure 2 , Figure 3 , Figure 5 As shown, the liftable track 3 includes a lift platform 301 and a base 302. Both the lift platform 301 and the base 302 are T-shaped structures. The lift platform 301 is a positive T-shape, and the base 302 is an inverted T-shape. A lift groove 3022 is provided on the vertical seat of the base 302, and the lift platform 301 is slidably connected in the lift groove 3022. The moving wheel 2 moves on the top surface of the lift platform 301.

[0024] In order to control the lifting platform 301 to rise and fall, Figures 1 to 3 As shown, support arms 303 are connected to axes on both sides of the vertical seat of the base 302, the upper ends of the support arms 303 are slidably connected to the bottom surface of the horizontal surface of the lifting platform 301, and sliding axes are installed on both sides of the lower ends. In order to make the lifting of the lifting platform 301 more stable, multiple groups of support arms 303 are connected to axes on the base 302; a slideway 3021 is opened on the top surface of the horizontal bottom plate of the base 302, and a sliding rod 305 is slidably connected in the slideway 3021. A U-shaped seat 304 is bolted on the sliding rod 305, and vertical waist-shaped holes are opened on the side panels on both sides of the U-shaped seat 304, and the sliding shafts are slidably connected in the waist-shaped holes.

[0025] In order to enable the cabinet 1 to move and lift stably, two sets of parallel liftable rails 3 are provided, each set of liftable rails 3 has two slide bars 305, and in order to enable the four slide bars 305 to slide synchronously and equidistantly, the four slide bars 305 are connected to a linkage plate 4, and the linkage plate 4 is connected to the telescopic end of the hydraulic cylinder 5. The linkage plate 4 can be moved by the telescopic movement of the hydraulic cylinder 5, thereby driving the four slide bars 305 to move synchronously.

[0026] In order to be compatible with different sizes of cabinets 1, a slide groove 401 is provided on the linkage plate 4, and the slide rod 305 is slidably connected in the slide groove 401. In order to facilitate fixing the position of the liftable track 3, fixing holes 3023 are provided at the four corners of the base 302, and the liftable track 3 can be fixed on the ground by passing through the fixing holes 3023 with ground screws 6.

[0027] Due to the different actual installation environments, the requirements for the length of the track will be different, and thus the length requirements for the slide bar 305 will also be different. Therefore, both ends of the slideway 3021 are transparent and equipped with multiple liftable tracks 3. For the slide bar 305, a first connecting hole 3051 is set on the end surface of the slide bar 305. The first connecting hole 3051 is a square blind hole, and an extension rod 7 is introduced. Figure 4 As shown, the extension rod 7 includes a rod body 701, the structure of the rod body 701 is the same as that of the sliding rod 305, and the U-shaped seat 304 is connected by bolts. The two end faces are respectively provided with second connecting holes 7011, which are connected to the connecting end 702. The second connecting hole 7011 has the same shape and size as the first connecting hole 3051. The connecting end 702 is a square connecting block that matches the first connecting hole 3051 and the second connecting hole 7011. In order to fix the connection, a first bolt hole 3052 and a second bolt hole 7012 are provided above the first connecting hole 3051 and the second connecting hole 7011, and a third bolt hole 7012 is provided on the connecting end 702. Hole 7021, the first bolt hole 3052, the second bolt hole 7012, and the third bolt hole 7021 are all through holes opened from top to bottom, and the first threaded hole and the second threaded hole are opened below the first connecting hole 3051 and the second connecting hole 7011, both of which are blind holes, and when the connecting end 702 is inserted into the first connecting hole 3051, the first bolt hole 3052, the third bolt hole 7021, and the first threaded hole are coaxial and connected by the connecting bolt 8; when the connecting end 702 is inserted into the second connecting hole 7011, the second bolt hole 7012, the third bolt hole 7021, and the second threaded hole are coaxial and connected by the connecting bolt 8.

[0028] The working principle of this utility model:

[0029] Use bolts to install the moving wheel 2 on the mounting hole of the cabinet 1. According to the size of the cabinet 1, adjust the distance between the two liftable rails 3, and select a suitable number of liftable rails 3 to lay from the loading point to the mounting point. Use ground screws 6 to pass through the fixing holes 3023 of the liftable rails 3 at the loading point and fix them to the ground. According to the length of the rail, select a suitable number of extension rods 7, insert the connecting end 702 of the extension rod 7 into the first connecting hole 3051 or the second connecting hole 7011, and use the connecting bolts 8 to connect and fix.

[0030] Insert the slide bar 305 and the extension bar 7 into the slide bar 3021 from the end of the slide bar 3021, and then insert them into the slide bar 3021 of the subsequent liftable track 3 in turn. After fixing all liftable tracks 3 to the ground with the ground screws 6, use bolts to connect the U-shaped seat 304 with the slide bar 305 and the rod body 701 of the extension bar 7 to complete the track laying.

[0031] Start the hydraulic system to extend the hydraulic cylinder 5, which pushes the linkage plate 4 to move, thereby pushing the slide bar 305 and the extension rod 7 to slide along the slideway 3021. While the sliding shaft slides along the waist-shaped hole, the support arm 303 rotates counterclockwise to lift the lifting platform 301.

[0032] At the loading point, the moving wheels 2 installed on the cabinet 1 are placed on the lifting platform 301. They will not fall out due to the action of the wheel rim. The cabinet 1 is pushed to the installation point along the track. After all the cabinets 1 are pushed to the corresponding installation points, the hydraulic cylinder 5 is controlled to retract, the lifting platform 301 falls, and all the cabinets 1 on the track fall to the ground.

[0033] The liftable rail 3 can be disassembled in the reverse order of the installation, and the moving wheel 2 can be removed from the cabinet 1 .

[0034] The circuits and mechanical connections involved in the present invention are conventional means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, which are common knowledge.

[0035] Components not described in detail herein are prior art.

[0036] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A cabinet installation structure, comprising a cabinet body (1), characterized in that: The cabinet (1) further comprises a liftable track (3), wherein the liftable track (3) is connected to a driving mechanism, and a moving wheel (2) is mounted on the cabinet (1), wherein the moving wheel (2) is on the liftable track (3); the liftable track (3) further comprises a lifting platform (301) and a base (302), wherein the lifting platform (301) is slidably connected to the base (302); a support arm (303) is connected to an upper shaft of the base (302), wherein the upper end of the support arm (303) is slidably connected to the lifting platform (301), and the lower end is slidably connected to a pushing mechanism, wherein the pushing mechanism is connected to the driving mechanism; the pushing mechanism It also includes a U-shaped seat (304) and a sliding rod (305), wherein the base (302) is provided with a slideway (3021), the sliding rod (305) is slidably connected in the slideway (3021), the sliding rod (305) is connected to the U-shaped seat (304), the U-shaped seat (304) is provided with an inclined or vertical waist-shaped hole, and the lower end of the support arm (303) is slidably connected in the waist-shaped hole; the sliding rod (305) is connected to the driving mechanism; the driving mechanism also includes a linkage plate (4) and a hydraulic cylinder (5), the linkage plate (4) is connected to the sliding rod (305) and the telescopic end of the hydraulic cylinder (5).

2. A cabinet installation structure according to claim 1, characterized in that: The linkage plate (4) is provided with a slide groove (401), and the slide rods (305) are provided with a plurality of groups, and the slide rods (305) are slidably connected in the slide groove (401).

3. The cabinet installation structure according to claim 1, characterized in that: The end of the sliding rod (305) is provided with a first connecting hole (3051), and further comprises an extension rod (7), wherein the extension rod (7) further comprises a rod body (701), wherein the rod body (701) is slidably connected in the slideway (3021), the U-shaped seat (304) is connected to the rod body (701), and the two ends of the rod body (701) are respectively provided with a second connecting hole (7011) and a connecting end (702), and the connecting end (702) and the first connecting hole (3051) and the second connecting hole (7011) are detachably connected.

4. The cabinet installation structure according to claim 1, characterized in that: The base (302) has a lifting groove (3022) in it, the upper end of the lifting groove (3022) is open, and the lifting platform (301) is slidably connected in the lifting groove (3022).

5. A cabinet installation structure according to claim 1 or 4, characterized in that: The base (302) is provided with a fixing hole (3023), and a ground screw (6) is connected inside the fixing hole (3023).

6. The cabinet installation structure according to claim 1, characterized in that: The moving wheel (2) and the cabinet (1) are detachably connected.

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