A detachable base for charging room forklift transportation

Abstract

The utility model discloses a kind of easily detachable base for charging room fork truck handling, cooperate installation with charging room, base includes at least three supporting mechanisms, each supporting mechanism is detachably connected with charging room bottom, each supporting mechanism includes support seat, clamping seat and locking piece, clamping seat is fixed on support seat and is embedded with charging room bottom Fixed, locking piece is used to detachably connect charging room bottom with support seat, so that charging room bottom is clamped in the clamping space formed by support seat, clamping seat and locking piece.Each supporting mechanism includes support seat, clamping seat and locking piece, wherein the height of support seat is adapted to the thickness of fork truck fork, clamping seat on support seat can be embedded in charging room bottom, thereby limiting the connection of charging room and supporting mechanism, and locking piece can also limit charging room from the outside of charging room bottom under the premise that charging room and support seat can be locked, so that charging room bottom can be clamped in clamping space, ensuring connection stability.

Description

Technical Field

[0001] This utility model relates to the field of support component technology, and in particular to an easily detachable base for forklift handling in charging rooms. Background Technology

[0002] With the development of robotics and artificial intelligence technologies, unmanned inspection robots have begun to be widely used, such as in data center inspections, power distribution room inspections, substation inspections, and park inspections. Among these, their application is particularly prevalent in hazardous locations such as coal mines and petrochemical plants, where explosion-proof requirements are stringent. Currently, most inspection robots are electrically powered, leading to the development of various charging stations for these robots, housing their charging equipment and other auxiliary devices.

[0003] In the prior art, as shown in the patent application number CN202220931401.9 entitled "A Charging Room for an Inspection Robot", the charging room integrates all the components required for charging inside an explosion-proof box shell. By simply placing the explosion-proof box shell in a specific location, connecting the power cord, and adjusting the robot's charging route, the robot can be charged.

[0004] In the aforementioned patent, the bottom of the charging chamber is a horizontal surface flush with the ground. However, since the charging chamber needs to be moved using a forklift during transport, the forklift forks cannot easily reach the bottom of the charging chamber due to its ground-hulled position, making it inconvenient to move. Those skilled in the art would readily think of simply installing four support legs at the four corners of the charging chamber's bottom to raise it and facilitate forklift transport. However, the presence of these support legs reduces the load-bearing area of ​​the charging chamber, leading to uneven stress distribution and affecting its lifespan. Therefore, it is necessary to provide a detachable base that avoids both of these structural defects. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an easily detachable base for forklift transport of charging rooms. The detachable base raises the bottom of the charging room to create a sufficient gap with the ground, allowing the forklift forks to insert into the bottom of the charging room for transport. After the charging room is placed on the installation site, the base can be removed from the charging room, facilitating a large contact area between the charging room and the ground and ensuring the service life of the charging room.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an easily detachable base for forklift handling of a charging room, which is installed in conjunction with the charging room. The base includes at least three support mechanisms, each of which is detachably connected to the bottom of the charging room. Each support mechanism includes a support base, a snap-fit ​​base, and a locking component. The snap-fit ​​base is fixed on the support base and embedded in the bottom of the charging chamber. The locking component is used to detachably connect the bottom of the charging chamber to the support base, so that the bottom of the charging chamber is snapped into the snap-fit ​​space formed by the support base, the snap-fit ​​base, and the locking component.

[0007] Compared with the prior art, the present invention has the following beneficial effects: Understandably, the charging room can be rectangular, cylindrical, or similar structures. Theoretically, as long as the support structure has sufficient floor space, two support structures can raise the charging room so that the forklift forks can reach the bottom of the charging room. However, considering the stability of the support and cost, the floor space of the support structure will only be of conventional size. Therefore, in order for the base to raise the charging room, at least three support structures are needed, using a triangular positioning method to ensure that the charging room can be placed stably during the raising process.

[0008] Each support mechanism includes a support base, a snap-fit ​​seat, and a locking element. The height of the support base is adapted to the thickness of the forklift forks. The snap-fit ​​seat on the support base can be embedded in the bottom of the charging chamber to limit the connection between the charging chamber and the support mechanism. The locking element, while locking the charging chamber and the support base, can also limit the charging chamber from the outside of the bottom of the charging chamber, allowing the bottom of the charging chamber to be snapped into the snap-fit ​​space, ensuring connection stability. The locking element can be designed according to the structure of the charging chamber. For example, if the side wall of the bottom of the charging chamber is a simple vertical side wall, the locking element can be an L-shaped baffle. The horizontal section of the baffle is fixed to the support base, and the vertical section of the baffle fits against the outer wall of the bottom of the charging chamber. The baffle can be further fixed to the outer wall of the bottom of the charging chamber using locking bolts. In this way, the locking element, snap-fit ​​seat, and support base can form a snap-fit ​​space for the charging chamber, and also achieve a detachable connection between the entire support mechanism and the bottom of the charging chamber.

[0009] Furthermore, the locking component includes a locking seat and a fixing part. The locking seat is partially connected to the bottom of the charging chamber and partially connected to the support base, and the locking seat is detachably connected to the support base and / or the bottom of the charging chamber. The fixing part is detachably connected to the support base and is used to prevent the charging chamber from detaching from the support base.

[0010] Furthermore, the base includes four support mechanisms, which are arranged in a rectangular pattern at the bottom of the charging chamber.

[0011] Furthermore, the card holder has at least one card-attaching sidewall, the bottom of the charging chamber is provided with an inwardly recessed groove, the card-attaching sidewall fits into the groove sidewall, and the locking member is located on the outside of the charging chamber and connected to the bottom of the charging chamber.

[0012] Furthermore, the bottom of the charging chamber has an outwardly extending annular fixing plate, and the locking device is connected to the fixing plate. The locking seat is fixed above the fixing plate to connect the fixing plate with the support seat. Attached Figure Description

[0013] Figure 1 This is a diagram showing the installation of a support mechanism of this utility model in conjunction with a charging room. Figure 2 for Figure 1 A structural diagram from another perspective; Figure 3 This is a schematic diagram of one structure of the support mechanism in this utility model; Figure 4 for Figure 3 An exploded view of a structure; Figure 5 This is a schematic diagram of another structure of the support mechanism in this utility model; Figure 6 for Figure 5 An exploded view of a structure.

[0014] In the diagram: charging chamber 100, fixing plate 110, groove 120, support base 200, load-bearing plate 210, bracket 220, locking part 300, fixing part 310, locking bolt 311, locking seat 320, pad 321, connecting bolt 322, snap-fit ​​seat 400, snap-fit ​​side wall 410, support mechanism 600. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] like Figure 1 , 2 As shown in Figures 3, 4, 5, and 6, an easily detachable base for forklift handling of a charging room is installed in conjunction with a charging room 100. The base includes at least three support mechanisms 600, each of which is detachably connected to the bottom of the charging room 100. Each support mechanism 600 includes a support base 200, a snap-fit ​​base 400, and a locking member 300. The snap-fit ​​base 400 is fixed on the support base 200 and embedded in the bottom of the charging room 100. The locking member 300 is used to detachably connect the bottom of the charging room 100 to the support base 200, so that the bottom of the charging room 100 is snapped into the snap-fit ​​space formed by the support base 200, the snap-fit ​​base 400, and the locking member 300.

[0017] Understandably, the charging room 100 can be a rectangular or cylindrical structure. Theoretically, as long as the support mechanism 600 has sufficient floor space, two support mechanisms 600 can raise the charging room 100 so that the forklift forks can reach the bottom of the charging room 100. However, considering the stability of the support and cost, the floor space of the support mechanism 600 will only be of conventional size. Therefore, in order for the base to raise the charging room 100, at least three support mechanisms are needed to ensure that the charging room 100 can be placed stably during the raising process by using a triangular positioning method.

[0018] Each support mechanism 600 includes a support base 200, a snap-fit ​​seat 400, and a locking element 300. The height of the support base 200 is adapted to the thickness of the forklift forks. The snap-fit ​​seat 400 located on the support base 200 can be embedded in the bottom of the charging chamber 100. The snap-fit ​​seat 400 can be a block structure protruding from the support base 200. A slot adapted to the snap-fit ​​seat 400 is provided at the bottom of the charging chamber 100. The connection between the slot and the snap-fit ​​seat 400 is used to limit the connection between the charging chamber 100 and the support mechanism 600. The locking element 300 can lock the charging chamber 100 and the support base 200, and can also limit the charging chamber 100 from the outside of the bottom of the charging chamber 100, so that the bottom of the charging chamber 100 can be snapped in the snap-fit ​​space to ensure connection stability.

[0019] like Figure 1 , 2As shown in Figures 3, 4, 5, and 6, the charging chamber 100, which mates with the base in this invention, has an overall rectangular shape. The bottom of the charging chamber 100 is rectangular, and a transition ramp is provided on the side of the charging chamber 100 with the rolled surface to allow the robot to smoothly enter the charging chamber 100. The support mechanism 600 is located at the bottom of the charging chamber 100 and is connected to it. The support base 200 includes two U-shaped brackets 220 (through-slot structure) and a load-bearing plate 210. The width of the slot sidewall of the bracket 220 is adapted to the edge thickness of the bottom of the charging chamber 100. In the figure, this is the thickness of the end wall of the groove 120 at the bottom of the charging chamber 100. Two supports 220 are vertically arranged with their opposite sidewalls positioned one above the other. One support 220(A) is located on the rear sidewall of the other support 220(B). Support 220(B) is vertically connected to the rear sidewall of support 220(A) by fitting a groove into it, forming a load-bearing frame. A load-bearing plate 210 is horizontally positioned above the load-bearing frame and fixed to it. A snap-fit ​​seat 400 is protruding and fixed above the load-bearing plate 210. The vertical projection of the snap-fit ​​seat 400 lies within the vertical projection of the two supports 220. The projection edge of the snap-fit ​​seat 400 is either connected to, intersects with, or has a gap between it and the projection edges of the two supports 220. The locking component 300 is located on the outside of the bottom of the charging chamber 100 and is connected to the load-bearing plate 210, so that the bottom of the charging chamber 100 can be mounted on the support base 200, and can also be fixed to the support base 200 under the action of the snap-fit ​​base 400 and the locking component 300, thereby realizing the detachable connection between the entire support mechanism 600 and the bottom of the charging chamber 100.

[0020] In actual installation, depending on the shape of the charging room 100 and the number of support mechanisms 600 set at the bottom of the charging room 100, the entire locking component 300 can have various structures. For example, if the side wall at the bottom of the charging room 100 is a simple vertical side wall and the support mechanism 600 is not set at the corner of the charging room 100, then the locking component 300 can be an L-shaped baffle. The horizontal section of the baffle is fixed to the support seat 200, and the vertical section of the baffle fits against the bottom outer wall of the charging room 100. The baffle can be fixed to the bottom outer wall of the charging room 100 using locking bolts 311. Therefore, the locking component 300, the snap-fit ​​seat 400, and the support seat 200 can be used to form a snap-fit ​​space for snapping the charging room 100, and the entire support mechanism 600 can be detachably connected to the bottom of the charging room 100. The base in this utility model is mainly designed to complement the structure of the charging room 100 previously applied for by the applicant. Given that the overall structure of the charging room 100 previously applied for by the applicant is a rectangular structure, and the bottom of the charging room 100 is a rectangular frame, the base of this utility model includes four support mechanisms 600. These four support mechanisms 600 are rectangularly distributed at the bottom of the charging room 100, with each support mechanism 600 corresponding to one of the four corner positions of the rectangular frame at the bottom of the charging room 100. For example... Figure 1 , 2As shown, this is the installation structure of one of the support mechanisms 600 and a corner position at the bottom of the charging room 100. Based on this connection and layout, the remaining three support mechanisms 600 and the remaining three corner positions at the bottom of the charging room 100 are connected accordingly, thus completing the connection between the four support mechanisms 600 and the charging room 100.

[0021] In theory, there are multiple ways to connect the card holder 400 to the bottom of the charging chamber 100, all of which can achieve the positioning connection of the support base 200 at the bottom of the charging chamber 100. For example, if a rectangular groove is provided at the bottom of the charging chamber 100, the card holder 400 can be a circular plug or a rectangular plug, etc., that can extend into the rectangular groove. Based on the plugging of the card holder 400 and the bottom of the charging chamber 100, the connection position of the support base 200 and the charging chamber 100 can be defined. However, when the bottom of the charging chamber 100 has a recessed structure that basically covers the bottom of the charging chamber 100, the structure of the latching seat 400 cannot completely cover the recessed structure. In this case, to achieve the latching and limiting of the latching seat 400, the locking member 300, the support seat 200 and the charging chamber 100, the latching seat 400 is limited to having at least one latching sidewall 410, the bottom of the charging chamber 100 is provided with an inwardly recessed groove 120, and the latching sidewall 410 fits the groove sidewall of the groove 120. With the locking member 300 located on the outside of the charging chamber 100, the entire support mechanism 600 can be connected to the bottom of the charging chamber 100.

[0022] like Figure 2 As shown, in this invention, the groove 120 is a rectangular groove with four recessed sidewalls. Each support mechanism 600 is located at a corner of the groove 120. The latching seat 400 has a through-slot structure. One outer sidewall of the latching seat 400 fits against one recessed sidewall of the groove 120 (assuming it is a long recessed sidewall), and the end of the through-slot of the latching seat 400 fits against the adjacent other recessed sidewall of the groove 120 (a short recessed sidewall). Based on the structural limitations of the latching seat 400, after the latching seat 400 fits against the two adjacent sidewalls of the groove 120, the connection position of the support seat 200 in the charging chamber 100 is defined to facilitate the connection of the locking member 300.

[0023] Based on the above structure, even if the connection position between the support base 200 and the charging room 100 is limited, the locking member 300 can still have a variety of structures. For example, when the installation position of the support base 200 is limited, the locking member 300 is an L-plate fixed on the support base 200. The L-plate is fixed on the support base 200 by one of its L-sides. The L-plate and the snap-fit ​​seat 400 form an L-shaped groove structure embedded in the bottom of the charging room 100. Then, the L-plate is detachably connected to the side wall of the charging room 100 near its bottom by using the locking bolt 311, so that the detachable connection between the support mechanism 600 and the bottom of the charging room 100 can be realized.

[0024] However, the locking components 300 described above all require threaded holes (or connection holes) on the bottom side wall of the charging chamber 100, which affects the appearance of the charging chamber 100, disrupts the uniformity of the bottom material, and affects the load-bearing capacity of the charging chamber 100. Therefore, the optimal solution is for the locking component 300 to connect the support base 200 and the charging chamber 100 without requiring any additional structures on the charging chamber 100. Based on this, the locking component 300 of this utility model incorporates the structure of the charging chamber 100 in the previously filed patent application (patent application number CN202220931401.9). Figure 1 , 2 As shown in the external structure, since the bottom of the charging chamber 100 has an outwardly extending annular fixing plate 110, the locking member 300 only needs to be configured to fix the fixing plate 110. Specifically, the locking member 300 includes a locking seat 320 and a fixing part 310. The locking seat 320 is partially connected to the bottom of the charging chamber 100 and partially connected to the support base 200. The locking seat 320 is partially fixed above the fixing plate 110 so that the fixing plate 110 is connected to the support base 200, and the locking seat 320 is detachably connected to the support base 200 and / or the bottom of the charging chamber 100. The fixing part 310 is detachably connected to the support base 200 and is used to prevent the charging chamber 100 from detaching from the support base 200.

[0025] like Figure 1 , 2 As shown in Figures 3, 4, 5, and 6, the fixing plate 110 is constructed by creating inwardly recessed grooves on the side wall of the charging chamber 100 near its bottom. The grooves 120 are not connected at the corners of the bottom of the charging chamber 100. Therefore, the annular fixing plate 110 has a "disconnected" structural feature at the four corners, which increases the structural stability of the charging chamber 100. The locking seat 320 is a plate-shaped structure. Part of the locking seat 320 is located above the fixing plate 110 and is fastened to it. Part of the locking seat 320 is located above the support seat 200, and a pad 321 is provided between the locking seat 320 and the support seat 200. Multiple connecting bolts 322 pass through the locking seat 320, the pad 321, and the support seat 200 respectively, locking the locking seat 320 and the support seat 200, thereby connecting the support seat 200 and the fixing plate 110, and realizing the connection between the entire support mechanism 600 and the charging chamber 100.

[0026] Since the support mechanism 600 is connected at the corner of the bottom of the charging chamber 100, the locking seat 320 connects the support seat 200 and the fixing plate 110 on one side (A) of the charging chamber 100. However, the support mechanism 600 actually needs to be fixed to two adjacent sides of the charging chamber 100 to achieve connection stability. Therefore, it is only necessary to connect the fixing part 310 to the support seat 200 to prevent the charging chamber 100 (the other sides adjacent to side A of the charging chamber 100) from detaching from the support seat 200. For this purpose, the fixing part 310 can have various structures, such as... Figure 5 , 6 As shown, it can be a structure composed of a locking seat 320, a pad 321, and multiple connecting bolts 322, used to fix the fixing plate 110 located on other sides adjacent to the side of the charging chamber 100A. Of course, it can also be as follows: Figure 1 , 3 The structure of 4 only requires a few simple locking bolts 311 for limiting.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A detachable base for forklift handling in a charging room, which is installed in conjunction with a charging room (100), characterized in that: The base includes at least three support mechanisms (600), each of which is detachably connected to the bottom of the charging chamber (100). Each support mechanism (600) includes a support base (200), a snap-fit ​​base (400), and a locking member (300). The snap-fit ​​base (400) is fixed on the support base (200) and embedded in the bottom of the charging chamber (100). The locking member (300) is used to detachably connect the bottom of the charging chamber (100) to the support base (200) so that the bottom of the charging chamber (100) is snapped into the snap-fit ​​space formed by the support base (200), the snap-fit ​​base (400), and the locking member (300).

2. The easily detachable base for forklift handling of a charging station according to claim 1, characterized in that: The locking component (300) includes a locking seat (320) and a fixing part (310). The latch seat (320) is partially connected to the bottom of the charging chamber (100) and partially connected to the support seat (200), and the latch seat (320) is detachably connected to the support seat (200) and / or the bottom of the charging chamber (100); The fixing part (310) is detachably connected to the support base (200) and is used to prevent the charging chamber (100) from detaching from the support base (200).

3. The easily detachable base for forklift handling of a charging station according to claim 1 or 2, characterized in that: The base includes four support mechanisms (600), which are arranged in a rectangular pattern at the bottom of the charging chamber (100).

4. The easily detachable base for forklift handling of a charging station according to claim 1 or 2, characterized in that: The card holder (400) has at least one card sidewall (410), and the bottom of the charging chamber (100) is provided with an inwardly recessed groove (120). The card sidewall (410) fits into the groove sidewall of the groove (120), and the locking member (300) is located outside the charging chamber (100) and connected to the bottom of the charging chamber (100).

5. The easily detachable base for forklift handling of a charging station according to claim 3, characterized in that: The card holder (400) has at least one card sidewall (410), and the bottom of the charging chamber (100) is provided with an inwardly recessed groove (120). The card sidewall (410) fits into the groove sidewall of the groove (120), and the locking member (300) is located outside the charging chamber (100) and connected to the bottom of the charging chamber (100).

6. The easily detachable base for forklift handling of a charging station according to claim 1, 2, or 5, characterized in that: The bottom of the charging chamber (100) has an outwardly extending annular fixing plate (110), and the locking element (300) is connected to the fixing plate (110).

7. The easily detachable base for forklift handling of a charging station according to claim 2, characterized in that: The bottom of the charging chamber (100) has an outwardly extending annular fixing plate (110). The locking seat (320) is partially fixed above the fixing plate (110) so that the fixing plate (110) is connected to the support seat (200).

8. The easily detachable base for forklift handling of a charging station according to claim 3, characterized in that: The bottom of the charging chamber (100) has an outwardly extending annular fixing plate (110), and the locking element (300) is connected to the fixing plate (110).

9. The easily detachable base for forklift handling of a charging station according to claim 4, characterized in that: The bottom of the charging chamber (100) has an outwardly extending annular fixing plate (110), and the locking element (300) is connected to the fixing plate (110).

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