Control cabinet base fixing device

Abstract

The utility model relates to the technical field of control cabinets, in particular to a control cabinet base fixing device which comprises a fixing base used for containing a control cabinet and a limiting frame used for transversely limiting a sliding plate, the limiting frame is arranged on the fixing base, and an avoiding sliding way used for avoiding a pulley is arranged on the fixing base. The limiting frame is provided with an inserting assembly used for vertically positioning the sliding plate, the pulleys can drive the control cabinet to smoothly slide into the fixing base and be fixed to the preset position by means of the receding sliding way, transverse limiting and vertical limiting of the sliding plate are achieved by means of the limiting frame and the inserting assembly, and therefore the sliding plate can be fixed to the sliding plate. Therefore, the control cabinet can be stably fixed on the fixing seat. And meanwhile, the whole control cabinet can be limited only by limiting the sliding plate on the base of the control cabinet, so that the fixing space is greatly reduced, and the space utilization rate on a vehicle is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of control cabinet, in particular to a control cabinet base fixing device. BACKGROUND

[0002] The existing control cabinet is usually large in size, and when the control cabinet is transported over a long distance, a slide plate and a pulley are usually installed on the base of the control cabinet to facilitate the placement of the control cabinet on a vehicle for transportation.

[0003] The conventional fixing method of the control cabinet on the vehicle is a buckle type fixing clamp, which needs to be opened and vertically fixed to the control cabinet during use. This fixing method can only vertically fix the control cabinet, and cannot horizontally fix the control cabinet, and other devices need to be additionally installed for horizontal fixation. Moreover, this fixing method needs to reserve space for the buckle to be opened, and has a high requirement for the placement space, which needs to be improved. CONTENT OF THE UTILITY MODEL

[0004] In order to improve the fixing stability of the control cabinet and reduce the occupied space of the fixing device, the present application provides a control cabinet base fixing device.

[0005] The control cabinet base fixing device provided by the present application adopts the following technical scheme:

[0006] The control cabinet base fixing device comprises a fixing seat for placing the control cabinet and a limiting frame for horizontally limiting the slide plate, the limiting frame is arranged on the fixing seat, the fixing seat is provided with an avoiding slide for avoiding the pulley, and the limiting frame is provided with a plug-in assembly for vertically positioning the slide plate.

[0007] By adopting the above technical scheme, the pulley can smoothly drive the control cabinet to slide into the fixing seat and be fixed at a predetermined position by arranging the avoiding slide. The horizontal and vertical limiting of the slide plate is realized by arranging the limiting frame and the plug-in assembly, so that the control cabinet can be stably fixed on the fixing seat. Meanwhile, the limiting of the whole control cabinet can be realized by limiting the slide plate on the control cabinet base, which greatly reduces the fixing space and improves the space utilization rate on the vehicle.

[0008] Preferably, the limiting frame is provided with a limiting groove and a guide opening for facilitating the slide plate to slide into the limiting groove, and the limiting groove is in communication with the guide opening.

[0009] By adopting the above technical scheme, the stability and positioning accuracy of the slide plate on the limiting frame are enhanced by arranging the limiting groove, and the fixing efficiency of the slide plate is improved by arranging the guide opening, which facilitates the slide plate to quickly and accurately slide into the limiting groove.

[0010] Preferably, the plug-in assembly comprises a rotating handle and a first plug-in rod, the first plug-in rod is arranged on the rotating handle, the rotating handle is rotationally connected to the limiting frame, the limiting frame is provided with a first plug-in hole, and the first plug-in rod is in plug-in cooperation with the first plug-in hole.

[0011] By adopting the above technical scheme, the first plug-in rod is in plug-in cooperation with the first plug-in hole in the limiting frame by rotating the handle, so that the sliding plate can be quickly and accurately fixed, and the fixing efficiency of the sliding plate is improved.

[0012] Preferably, the plug-in assembly comprises a second plug-in rod, the second plug-in rod is arranged on the rotating handle, the limiting frame is provided with a second plug-in hole, and the second plug-in rod is in plug-in cooperation with the second plug-in hole.

[0013] By adopting the above technical scheme, the second plug-in rod is arranged to further vertically limit the sliding plate, thereby further enhancing the stability of the sliding plate in the limiting groove, and the double plug-in design can keep the control cabinet stable and fixed during transportation of the vehicle.

[0014] Preferably, the plug-in assembly comprises a first spring, one end of the first spring is arranged on the limiting frame, and the other end of the first spring is arranged on the rotating handle.

[0015] By adopting the above technical scheme, the first spring is arranged to always provide elastic tension to the rotating handle, so that the first plug-in rod on the rotating handle is in stable plug-in cooperation with the first plug-in hole; when the first plug-in rod on the rotating handle is separated from the first plug-in hole, the elastic force of the first spring enables the first plug-in rod on the rotating handle to automatically reset, thereby facilitating next use.

[0016] Preferably, the limiting frame is provided with a sealing and self-locking mechanism, the sealing and self-locking mechanism comprises a sliding plate, a sliding block and a baffle for sealing the first plug-in hole, the sliding plate is slidably arranged on the limiting frame, the sliding block is arranged at one end of the sliding plate away from the first plug-in hole, the baffle is arranged at one end of the sliding plate close to the first plug-in hole, the limiting frame is provided with a sliding groove for sliding cooperation with the sliding block, and the sliding block is in abutting cooperation with the sliding plate.

[0017] By adopting the above technical scheme, when the staff needs to slide the sliding plate into the limiting groove, the baffle in the initial state seals the first plug-in hole, so that the first plug-in rod can form an abutting fit with the baffle, avoiding interference of the first plug-in rod with the installation of the sliding plate; as the sliding plate enters the limiting groove, the sliding plate will form an abutting fit with the sliding block and push the sliding block to slide, and the sliding block drives the sliding plate and the baffle to slide, and the baffle will gradually move away from the first plug-in hole, so that the staff can operate the first plug-in rod on the rotating handle to form a plug-in fit with the first plug-in hole, thereby realizing the fixation of the sliding plate.

[0018] Preferably, the sliding block is provided with a second spring, the limiting frame is provided with a blocking block for compressing the second spring, one end of the second spring is connected with the sliding block, and the other end of the second spring is connected with the blocking block.

[0019] By adopting the above technical scheme, the setting of the second spring enables the sliding block to be automatically reset under the action of the second spring tension after the sliding plate moves away from the sliding block, so that the sliding block drives the sliding plate and the baffle to reset and slide, and the baffle reseals the first plug-in hole, facilitating the fixation and installation of the sliding plate next time.

[0020] Preferably, the limiting frame is provided with a limiting plate, a limiting channel for limiting the sliding plate is formed between the limiting plate and the limiting frame, and the sliding plate is slidably arranged in the limiting channel.

[0021] By adopting the above technical scheme, the setting of the limiting plate provides a stable sliding channel for the sliding plate between the limiting frame and the limiting plate, preventing the sliding plate from deviating or falling during movement, thereby improving the stability of the sliding plate during sliding.

[0022] In summary, the present application has at least one of the following beneficial technical effects:

[0023] 1. The setting of the avoiding slide enables the pulley to smoothly slide the control cabinet into the fixing seat and fix it at a predetermined position, and the setting of the limiting frame and the plug-in assembly realizes horizontal and vertical limiting of the sliding plate, so that the control cabinet can be stably fixed on the fixing seat; at the same time, limiting the sliding plate on the control cabinet base can realize limiting of the whole control cabinet, greatly reducing the fixing space and improving the space utilization rate on the vehicle.

[0024] 2. With the setting of the rotating handle and the first plug-in rod, the staff can quickly and accurately fix the sliding plate by operating the rotating handle to drive the first plug-in rod to form plug-in cooperation with the first plug-in hole on the limiting frame. Meanwhile, the staff can provide further vertical limiting for the sliding plate by using the setting of the second plug-in rod, thereby further enhancing the stability of the sliding plate in the limiting groove. The double plug-in design can make the control cabinet remain stable and fixed during the transportation of the vehicle.

[0025] 3. When the staff needs to slide the sliding plate into the limiting groove, the baffle in the initial state seals the first plug-in hole, so that the first plug-in rod can form abutting cooperation with the baffle to avoid interference of the first plug-in rod with the installation of the sliding plate. As the sliding plate enters the limiting groove, the sliding plate will abut against the sliding block and push the sliding block to slide. At the same time, the sliding block drives the sliding plate and the baffle to slide, and the baffle gradually moves away from the first plug-in hole, so that the staff can operate the first plug-in rod on the rotating handle to form plug-in cooperation with the first plug-in hole, thereby realizing the fixation of the sliding plate. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the isometric view mainly embodying the overall structure in the embodiment of the application;

[0027] Figure 2 is the structural view mainly embodying the structure of the fixing seat and the limiting frame in the embodiment of the application;

[0028] Figure 3 is the top view mainly embodying the connection relationship between the limiting frame and the plug-in assembly in the embodiment of the application;

[0029] Figure 4 is Figure 3 is the local enlarged view mainly embodying the sealing and self-locking mechanism.

[0030] Fig. 1 is a fixing seat; Fig. 11 is an avoiding slide; Fig. 2 is a limiting frame; Fig. 21 is a limiting groove; Fig. 22 is a guide opening; Fig. 23 is a connecting plate; Fig. 24 is a rotating rod; Fig. 25 is a first plug-in hole; Fig. 26 is a second plug-in hole; Fig. 27 is a sliding groove; Fig. 28 is a blocking plate; Fig. 29 is a blocking block; Fig. 3 is a plug-in assembly; Fig. 31 is a rotating handle; Fig. 311 is a rotating part; Fig. 312 is a connecting part; Fig. 32 is a first plug-in rod; Fig. 33 is a second plug-in rod; Fig. 34 is a first spring; Fig. 4 is a sealing and self-locking mechanism; Fig. 41 is a sliding plate; Fig. 42 is a sliding block; Fig. 421 is a second spring; Fig. 43 is a baffle; Fig. 5 is a limiting plate; Fig. 51 is an upper limiting bolt; Fig. 52 is a lower limiting bolt. DETAILED DESCRIPTION

[0031] The following will be described in detail in combination with the accompanying drawings. Figure 1 - the accompanying drawings Figure 4 The application will be described in further detail.

[0032] The embodiment of the application discloses a control cabinet base fixing device.

[0033] Referring to Figure 1 and Figure 2 , the control cabinet base fixing device comprises a fixing seat 1 and a limiting frame 2, the limiting frame 2 is welded on the fixing seat 1, the fixing seat 1 is provided with a avoiding slide 11 for avoiding the pulley, the avoiding slide 11 is arranged on both sides of the limiting frame 2, the width of any avoiding slide 11 is just suitable for the size of the pulley, the pulley can drive the control cabinet to smoothly slide into the fixing seat 1 and be fixed at a predetermined position, the limiting frame 2 is provided with a limiting groove 21 and a guide opening 22, the limiting groove 21 is communicated with the guide opening 22.

[0034] Referring to Figure 2 , by arranging the limiting groove 21, the limiting groove 21 can limit the sliding plate in the transverse direction, the stability and positioning accuracy of the sliding plate on the limiting frame 2 are enhanced, and by arranging the guide opening 22, the guide opening 22 facilitates the sliding plate to quickly and accurately slide into the limiting groove 21, so that the fixing efficiency of the sliding plate is improved.

[0035] Referring to Figure 2 and Figure 3 , the limiting frame 2 is provided with a plug-in assembly 3 for vertically positioning the sliding plate, the plug-in assembly 3 comprises a rotating handle 31, a first plug-in rod 32 and a second plug-in rod 33, the limiting frame 2 is further provided with a connecting plate 23 and a rotating rod 24, the connecting plate 23 is vertically welded on the limiting frame 2, the rotating rod 24 is vertically welded on the connecting plate 23, the rotating handle 31 comprises a rotating part 311 and a connecting part 312, the rotating part 311 and the connecting part 312 are integrally formed, and an included angle between the rotating part 311 and the connecting part 312 is obtuse, the connecting part 312 is rotationally connected with the rotating rod 24, so that by the lever principle, a worker only needs to press the rotating part 311, and the connecting part 312 can be driven to rotate.

[0036] Referring to Figure 3 , the first plug-in rod 32 and the second plug-in rod 33 are both welded on the connecting part 312 of the rotating handle 31, the limiting frame 2 is symmetrically provided with a first plug-in hole 25 and a second plug-in hole 26, the first plug-in rod 32 is in plug-in cooperation with the first plug-in hole 25, and the second plug-in rod 33 is in plug-in cooperation with the second plug-in hole 26.

[0037] Referring to Figure 2 and Figure 3, in actual operation, the staff can drive the connecting part 312 to be raised by pressing the rotating part 311 of the rotating handle 31, the connecting part 312 drives the first plug-in rod 32 to form plug-in cooperation with the first plug-in hole 25 on the limiting frame 2, and at the same time, the second plug-in rod 33 forms plug-in cooperation with the second plug-in hole 26, so that the fixing of the sliding plate in the limiting groove 21 can be quickly and accurately realized, the fixing efficiency of the sliding plate is improved, and the double plug-in design can make the control cabinet keep stable and fixed during the transportation of the vehicle.

[0038] With reference to Figure 2 and Figure 3 , the plug-in assembly 3 further comprises a first spring 34, which is arranged between the rotating rod 24 and the first plug-in rod 32, one end of the first spring 34 is welded on the limiting frame 2, and the other end of the first spring 34 is welded on the rotating handle 31, so that the first spring 34 can always provide elastic tension to the rotating handle 31, so that the first plug-in rod 32 on the rotating handle 31 forms stable plug-in cooperation with the first plug-in hole 25, so that the second plug-in rod 33 can be stably plugged into the second plug-in hole 26; at the same time, when the first plug-in rod 32 on the rotating handle 31 is separated from the first plug-in hole 25, the elastic force of the first spring 34 can make the first plug-in rod 32 on the rotating handle 31 automatically reset, which is convenient for next use.

[0039] With reference to Figure 3 and Figure 4 , the limiting frame 2 is provided with a sealing and self-locking mechanism 4 and a limiting plate 5, the sealing and self-locking mechanism 4 comprises a sliding plate 41, a sliding block 42 and a baffle 43, and a limiting channel for limiting the sliding plate 41 is formed between the limiting frame 2 and the limiting plate 5, in the embodiment, the limiting plate 5 is provided with upper limiting bolts 51 and lower limiting bolts 52, and the upper limiting bolts 51 and the lower limiting bolts 52 are both arranged in two.

[0040] With reference to Figure 3 and Figure 4 , the limiting plate 5 is threadedly fixed on the limiting frame 2 through the upper limiting bolts 51 and the lower limiting bolts 52, the limiting channel is arranged between the two upper limiting bolts 51 and the two lower limiting bolts 52, and the sliding plate 41 is slidably arranged in the limiting channel, so as to prevent the sliding plate 41 from deviating or falling during movement, thereby improving the stability of the sliding plate 41 during sliding.

[0041] With reference to Figure 3 and Figure 4, the sliding block 42 is integrally formed on the sliding plate 41 away from the first plug hole 25, the baffle 43 is used for shielding and sealing the first plug hole 25, and the baffle 43 is integrally formed on the sliding plate 41 close to the first plug hole 25, the limiting frame 2 is provided with a sliding groove 27, the sliding block 42 and the sliding groove 27 form a sliding fit, and the limiting frame 2 is integrally formed with a stop plate 28 for limiting the sliding position of the sliding block 42, and the stop plate 28 is vertically arranged at the end of the limiting frame 2. By arranging the stop plate 28, the sliding block 42 can only be pressed to slide to abut with the stop plate 28.

[0042] With reference to Figure 3 and Figure 4 , in actual operation, when the staff needs to slide the sliding plate into the limiting groove 21, the baffle 43 in the initial state seals the first plug hole 25, so that the first plug rod 32 can abut with the baffle 43, avoiding interference of the first plug rod 32 with the installation of the sliding plate; as the sliding plate enters the limiting groove 21, the sliding plate abuts with the sliding block 42, and the sliding plate pushes the sliding block 42 to slide to abut with the stop plate 28, and the sliding block 42 drives the sliding plate 41 and the baffle 43 to slide, and the baffle 43 gradually moves away from the first plug hole 25, so that the staff can operate the first plug rod 32 on the rotating handle 31 to form plug-in cooperation with the first plug hole 25, thereby realizing the fixation of the sliding plate.

[0043] With reference to Figure 3 and Figure 4 , the sliding block 42 is provided with a second spring 421, and the limiting frame 2 is welded with a blocking block 29 for compressing the second spring 421, one end of the second spring 421 is welded on the sliding block 42, and the other end of the second spring 421 is welded on the blocking block 29. After the sliding plate moves away from the sliding block 42, the sliding block 42 can be automatically reset under the action of the pulling force of the second spring 421, so that the sliding block 42 drives the sliding plate 41 and the baffle 43 to reset and slide, and the baffle 43 re-seals the first plug hole 25, facilitating the fixation and installation of the sliding plate next time.

[0044] The implementation principle of the embodiment of the application is that in actual operation, the baffle 43 in the initial state seals the first plug hole 25, the staff rolls the pulley on the control cabinet base into the avoiding slide 11, and simultaneously slides the sliding plate into the limiting groove 21 of the limiting frame 2, thereby realizing the transverse fixation of the sliding plate.

[0045] When the sliding plate slides to abut against the sliding block 42, the sliding plate will continue to push the sliding block 42 to slide to abut against the gear plate 28, and the sliding block 42 drives the sliding plate 41 and the baffle plate 43 to slide, and the baffle plate 43 gradually moves away from the first insertion hole 25. At this time, the elastic force of the first spring 34 drives the first insertion rod 32 on the rotating handle 31 to be inserted into the first insertion hole 25, and the second insertion rod 33 is inserted into the second insertion hole 26, so as to realize the vertical fixation of the sliding plate, and further enable the control cabinet to be stably fixed on the fixing seat 1.

[0046] When it is needed to release the fixation of the control cabinet, the worker presses the rotating part 311 on the rotating handle 31, and the rotating part 311 drives the first insertion rod 32 on the connecting part 312 to move away from the first insertion hole 25, and then the worker slides the sliding plate of the control cabinet out of the limiting groove 21, at this time, the elastic force of the second spring 421 drives the sliding plate 41 and the baffle plate 43 to reset and slide, so that the baffle plate 43 reseals the first insertion hole 25, and the next time the sliding plate is fixed and installed.

[0047] The device only limits the sliding plate on the control cabinet base, and can realize the limitation of the whole control cabinet, greatly reduces the fixing space, and improves the space utilization rate on the vehicle.

[0048] The above are preferred embodiments of the present application, and are not limited to the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A control cabinet base securing device, characterized by: The utility model relates to a fixing seat (1) for placing control cabinet and limiting frame (2) for transverse limiting of slide plate, limiting frame (2) is arranged on fixing seat (1), avoiding slide (11) for avoiding pulley is arranged on fixing seat (1), limiting frame (2) is provided with the plug-in assembly (3) for the vertical positioning of slide plate on it.

2. A control cabinet base fixing device according to claim 1, characterised in that: The limiting frame (2) is provided with a limiting groove (21) and a guide opening (22) for facilitating the sliding of the slide plate into the limiting groove (21), and the limiting groove (21) is in communication with the guide opening (22).

3. A control cabinet base securing device according to claim 1, wherein: The plug-in assembly (3) includes a rotating handle (31) and a first plug-in rod (32), the first plug-in rod (32) is arranged on the rotating handle (31), the rotating handle (31) is rotatably connected to the limiting frame (2), the limiting frame (2) is provided with a first plug-in hole (25), and the first plug-in rod (32) is in plug-in cooperation with the first plug-in hole (25).

4. A control cabinet base fixing device according to claim 3, characterised in that: The plug-in assembly (3) includes a second plug-in rod (33), the second plug-in rod (33) is arranged on the rotating handle (31), the limiting frame (2) is provided with a second plug-in hole (26), and the second plug-in rod (33) is in plug-in cooperation with the second plug-in hole (26).

5. A control cabinet base securing device according to claim 3, wherein: The plug-in assembly (3) includes a first spring (34), one end of the first spring (34) is arranged on the limiting frame (2), and the other end of the first spring (34) is arranged on the rotating handle (31).

6. A control cabinet base securing device according to claim 3, wherein: The limiting frame (2) is provided with a sealing self-locking mechanism (4), the sealing self-locking mechanism (4) includes a sliding plate (41), a sliding block (42) and a baffle (43) for sealing the first plug-in hole (25), the sliding plate (41) is slidably arranged on the limiting frame (2), the sliding block (42) is arranged at one end of the sliding plate (41) away from the first plug-in hole (25), the baffle (43) is arranged at one end of the sliding plate (41) close to the first plug-in hole (25), the limiting frame (2) is provided with a sliding groove (27) for sliding cooperation with the sliding block (42), and the sliding block (42) is in abutting cooperation with the sliding plate.

7. A control cabinet base securing device according to claim 6, characterised in that: The sliding block (42) is provided with a second spring (421), the limiting frame (2) is provided with a blocking block (29) for compressing the second spring (421), one end of the second spring (421) is connected with the sliding block (42), and the other end of the second spring (421) is connected with the blocking block (29).

8. A control cabinet base securing device according to claim 6, wherein: The limiting frame (2) is provided with a limiting plate (5), a limiting channel for limiting the sliding plate (41) is formed between the limiting plate (5) and the limiting frame (2), and the sliding plate (41) is slidably arranged in the limiting channel.

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