Crane electric cabinet detection bench

Abstract

The utility model discloses a crane electric control box detection bench, comprising a box body, a clamping and pressing mechanism and columns, the box body is provided with an annular groove, and the outer edge of the annular groove is provided with a plurality of columns; the clamping and pressing mechanism corresponds to the annular groove in position, the clamping and pressing mechanism comprises a sleeve, a twisting assembly, a pressing assembly and a pressing column, the sleeve is installed on the stand column and comprises the twisting assembly, the pressing assembly and the pressing column, a clamping groove is formed in the sleeve, and the twisting assembly is installed in the sleeve; the pressing assembly is mounted between the sleeve and the twisting assembly; the stand column is connected with the twisting assembly. Therefore, the time required for manual alignment and fixation can be reduced, the wiring process can be greatly accelerated, the overall working efficiency and production speed are improved, dust and impurity invasion is prevented, the service life of equipment is prolonged, the electrical safety performance is improved, and electrical faults caused by pollution are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cranes, in particular to a crane electric control box detection platform. Background Art

[0002] The operation process of lifting equipment involves starting from picking up materials, going through the working stages of vertical or horizontal movement, until it reaches the target position for unloading. After that, it will return to the initial picking point unloaded, and then prepare for the next round of lifting or handling tasks. In the existing automated inspection platform of the crane electric control box, its inspection harness and socket are mostly directly exposed to the surface of the inspection platform, which makes them vulnerable to dust and particles suspended in the air. These foreign impurities will not only accumulate on the surface of the harness, but also may penetrate deep into the socket of the socket. Once dust and debris accumulate inside the socket, it will not only accelerate the aging process of the socket component, but also directly affect the overall performance and service life of the automated inspection platform.

[0003] The existing patent (Announcement No.: CN216526876U) of the automatic inspection platform for the electric control box of a tower crane includes a workbench, a placement groove is opened on the surface of the workbench, and a connecting plate is rotatably connected inside the placement groove. Rotating parts are arranged on both sides of the workbench; the rotating parts include a rotating hole and a rotating rod, the rotating hole is opened on the surface of the workbench, and the surface of the rotating rod is rotatably connected to the inside of the rotating hole; a rotating fixed block is rotated, and the rotating block rotates to drive the rotating rod to rotate inside the rotating hole. It is convenient to block dust and impurities from falling onto the surface of the wiring harness and the socket of the socket, and prevent dust and impurities from falling into the socket to cause aging of the internal parts of the detection device, so as to improve the service life of the internal parts of the detection device.

[0004] However, this method has certain operational inconveniences when sealing cable holes. Specifically, when aligning the threading hole for sealing, it is necessary to manually and carefully adjust the alignment of the hole position and the positioning pin. This process relies on the operator's visual judgment and manual fine-tuning, which increases the complexity of the operation. Not only that, after completing the alignment, additional steps are required to stabilize the positioning pin to ensure that it remains fixed before wiring. This series of operations undoubtedly slows down the wiring efficiency and cannot meet the needs of quickly opening the hole for cable connection. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, the purpose of the utility model is to propose a crane electrical control box inspection table, which can reduce the time required for manual alignment and fixation, greatly speed up the wiring process, improve overall work efficiency and production speed, prevent dust and impurities from invading, extend the service life of the equipment and improve electrical safety performance, and reduce electrical failures caused by pollution.

[0007] To achieve the above-mentioned purpose, the utility model proposes a crane electric control box inspection platform, including a box body, a clamping mechanism and a column, wherein an annular groove is opened on the box body, and a plurality of columns are installed on the outer edge of the annular groove; the positions of the clamping mechanism and the annular groove correspond to each other, and the clamping mechanism includes a sleeve, a torsion assembly, a pressing assembly and a pressing column, wherein the sleeve is installed on the column, and the sleeve includes a torsion assembly, a pressing assembly and a pressing column, wherein a clamping groove is provided on the sleeve, and the torsion assembly is installed inside the sleeve; the pressing assembly is installed between the sleeve and the torsion assembly; the column and the torsion assembly are connected.

[0008] The crane electrical control box inspection table of the utility model can reduce the time required for manual alignment and fixation, can greatly speed up the wiring process, improve the overall work efficiency and production speed, prevent the invasion of dust and impurities, extend the service life of the equipment and improve the electrical safety performance, and reduce electrical failures caused by pollution.

[0009] In addition, the crane electric control box test bench proposed in the application may also have the following additional technical features:

[0010] Specifically, the torsion assembly includes an inner rod and a connecting column, wherein the connecting column is mounted on the inner rod; and the size of the connecting column and the size of the slot correspond to each other.

[0011] Specifically, the box body includes a box cover, a bottom box and a plurality of columns, wherein the box cover is connected to the bottom box; an annular groove is provided on the bottom box, and a plurality of notches are provided on the edge of the annular groove; and the clamping mechanism is connected to the columns.

[0012] Specifically, the pressing assembly includes two connecting cross bars and a compression spring, wherein the two connecting cross bars are installed between the sleeve and the compression spring; the compression spring is sleeved on the surface of the pressure column and connected to the inner rod.

[0013] Specifically, the slot is "L"-shaped, and the longitudinal length of the slot is smaller than the compression length of the compression spring.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1This is a structural schematic diagram of a crane electric control box test bench according to one embodiment of the utility model;

[0017] Figure 2 The present invention is a schematic structural diagram of a clamping mechanism of a crane electric control box test bench according to an embodiment of the present invention.

[0018] As shown in the figure: 1. Box body; 11. Box cover; 12. Bottom box; 13. Ring groove; 131. Notch; 2. Pressing mechanism; 21. Sleeve; 211. Slot; 22. Twisting assembly; 221. Inner rod; 222. Connecting column; 23. Pressing assembly; 231. Connecting cross bar; 232. Compression spring; 24. Pressing column; 3. Vertical column. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0020] The following describes the crane electric control box detection platform according to the embodiment of the utility model in conjunction with the accompanying drawings.

[0021] like Figure 1 and Figure 2 As shown, the crane electric control box detection platform of the embodiment of the utility model may include a box body 1, a clamping mechanism 2 and a column 3.

[0022] The box body 1 is provided with an annular groove 13 , and a plurality of upright posts 3 are mounted on the outer edge of the annular groove 13 .

[0023] It should be noted that the annular groove 13 is provided to facilitate the wire to be passed through for connection, and the height difference formed by the upright column 3 is provided to facilitate the wire to be passed through and to be connected to the locking mechanism at the same time.

[0024] The positions of the clamping mechanism 2 and the annular groove 13 correspond to each other. The clamping mechanism 2 may include a sleeve 21 , a twisting assembly 22 , a pressing assembly 23 and a pressing column 24 .

[0025] The sleeve 21 is installed on the column 3 , and the sleeve 21 may include a twisting assembly 22 , a pressing assembly 23 and a pressing column 24 .

[0026] The sleeve 21 is provided with a slot 211 , and the twisting assembly 22 is installed inside the sleeve 21 .

[0027] It should be noted that, in this embodiment, the twisting assembly 22 , the sleeve 21 , and the slot 211 match each other.

[0028] The pressing assembly 23 is installed between the sleeve 21 and the twisting assembly 22 , and the column 3 and the twisting assembly 22 are connected.

[0029] It is understandable that the pressing assembly 23 can make the twisting assembly 22 engage with the box body 1 and make the pressing column 24 block the annular groove 13 .

[0030] Specifically, when relevant personnel need to connect the terminal, they only need to rotate the inner rod 221. The rotation of the inner rod 221 will prevent the inner column from being blocked by the edge of the lateral path of the slot 211, so that the compression spring 232 drives the inner rod 221, and the inner rod 221 is pushed out from the inside of the sleeve 21. The connecting column 222 moves from the bottom of the slot 211 to the top of the slot 211, thereby realizing the separation between the pressure column 24 and the annular groove 13, opening the box cover 11, and allowing the wire to pass through the annular groove 13 to achieve the connection of the wire.

[0031] When there is no need to connect the wires, just press the inner rod 221 downwards. When it moves to the bottom of the slot 211, rotate the inner rod 221 to engage with the lateral edge of the slot 211. At this time, the pressure column 24 engages with the annular groove 13 to block the annular groove 13.

[0032] As a result, the time required for manual alignment and fixation can be reduced, the wiring process can be greatly accelerated, the overall work efficiency and production speed can be improved, the intrusion of dust and impurities can be prevented, the service life of the equipment can be extended, the electrical safety performance can be improved, and electrical failures caused by pollution can be reduced.

[0033] In one embodiment of the present invention, Figure 2 As shown, the twist assembly 22 may include an inner rod 221 and a connecting column 222 .

[0034] The connecting column 222 is installed on the inner rod 221 , and the size of the connecting column 222 and the size of the slot 211 correspond to each other.

[0035] It is understandable that the connecting column can move up and down in the slot 211 , and can move laterally by rotating the spring itself, and the slot 211 can laterally restrict the connecting column 222 .

[0036] In one embodiment of the present invention, Figure 1 As shown, the box body 1 may include a box cover 11 , a bottom box 12 , and a plurality of columns 3 .

[0037] The box cover 11 is connected to the bottom box 12 , a ring groove 13 is formed on the bottom box 12 , a plurality of notches 131 are formed on the edge of the ring groove 13 , and the clamping mechanism 2 is connected to the column 3 .

[0038] It can be understood that by opening and closing the box cover 11 and the bottom box 12, it is convenient to extend the connecting wire from the inside of the ring groove 13 to connect the working circuit, and the notch 131 can avoid excessive bending of the circuit to a certain extent.

[0039] In one embodiment of the present invention, Figure 2 As shown, the press-fit assembly 23 may include two connecting cross bars 231 and a compression spring 232 .

[0040] The two connecting cross bars 231 are installed between the sleeve 21 and the compression spring 232 . The compression spring 232 is sleeved on the surface of the pressure column 24 and connected to the inner rod 221 .

[0041] It should be noted that the connecting cross bar 231 can prevent the compression spring 232 from moving out of the sleeve 21 , so that the pressure column 24 can pass through the compression spring 232 to block the annular groove 13 .

[0042] In one embodiment of the present invention, Figure 2 As shown, the slot 211 is “L”-shaped, and the longitudinal length of the slot 211 is smaller than the compression length of the compression spring 232 .

[0043] It can be understood that, in this state, the spring can be deformed to limit the connecting column 222 and the inner rod 221 through elasticity and the position of the slot 211 .

[0044] In summary, the crane electrical control box inspection platform of the embodiment of the utility model can reduce the time required for manual alignment and fixation, can greatly speed up the wiring process, improve overall work efficiency and production speed, prevent the invasion of dust and impurities, extend the service life of the equipment and improve electrical safety performance, and reduce electrical failures caused by pollution.

[0045] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0047] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A crane electric control box testing platform, characterized in that: It includes a box body, a clamping mechanism and a column, wherein: The box body is provided with an annular groove, and a plurality of columns are installed on the outer edge of the annular groove; The positions of the clamping mechanism and the annular groove correspond to each other, and the clamping mechanism includes a sleeve, a twisting assembly, a pressing assembly and a pressing column, wherein: The sleeve is mounted on the column, and the sleeve includes a twisting assembly, a pressing assembly and a pressing column, wherein: The sleeve is provided with a slot, and the twisting assembly is installed inside the sleeve; The press-fit assembly is installed between the sleeve and the twisting assembly; The column is connected to the torsion assembly.

2. The crane electric control box testing platform according to claim 1 is characterized in that: The torsion assembly includes an inner rod and a connecting column, wherein: The connecting column is mounted on the inner rod; The size of the connecting column and the size of the card slot correspond to each other.

3. The crane electric control box testing platform according to claim 1 is characterized in that: The box body includes a box cover, a bottom box and a plurality of columns, wherein: The box cover is connected to the bottom box; The bottom box is provided with an annular groove, and the edge of the annular groove is provided with a plurality of notches; The clamping mechanism is connected to the column.

4. The crane electric control box testing platform according to claim 2 is characterized in that: The pressing assembly includes two connecting cross bars and a compression spring, wherein: The two connecting cross bars are installed between the sleeve and the compression spring; The compression spring is sleeved on the surface of the pressure column and connected to the inner rod.

5. The crane electric control box testing platform according to claim 2 is characterized in that: The slot is "L" shaped, and the longitudinal length of the slot is smaller than the compression length of the compression spring.

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