An EMS equipment positioning device with adjustment function

Abstract

The utility model relates to the field of rail transport trolleys, and in particular to an EMS equipment positioning device with an adjustment function, comprising a main frame, a positioning card plate and a sensing switch, wherein the positioning card plate is slidably connected to the main frame, a mounting groove is provided on the positioning card plate, a plurality of sensing strips are also provided on the positioning card plate, and the sensing strips are fixedly arranged in the mounting grooves in an adjustable position, and the sensing switch is fixedly arranged on the main frame, and the position of the sensing switch corresponds to the position of the sensing strip. The utility model adjusts the position of the sensing strip by providing the mounting groove, the sensing strip and the mounting block, thereby adjusting the start time of the sensing switch induction, so that the trolley can be started when the positioning card plate is in an appropriate position, thereby being adaptable to rail trolleys with various positioning rods installed at different heights.

Description

Technical Field

[0001] The utility model relates to the field of rail transport trolleys, in particular to an EMS equipment positioning device with an adjustment function. Background Art

[0002] With the transformation of modern enterprise production and management methods and changes in external market conditions, the space for reducing product costs by reducing raw material costs and conducting product technology development is getting smaller and smaller. Traditional self-sufficient logistics services cannot be compared with professional third-party logistics companies in terms of economic benefits or systematization and specialization. This has led to more and more companies outsourcing logistics businesses that do not belong to the core competitiveness of the company in order to optimize corporate resource allocation and enhance market competitiveness, prompting China's third-party logistics to be on the road to rapid development.

[0003] At present, in order to make the transport trolley park at a designated position, the positioning device needs to cooperate with the positioning rod installed on the transport trolley at the designated position. The existing positioning device is highly specialized and is often used one-to-one. If the trolley is replaced, the positioning device needs to be replaced at the same time to avoid the situation caused by different positioning heights of the positioning device; and the positioning device also needs to be replaced when the trolley speed changes. Therefore, it is necessary to improve such a structure to overcome the above defects. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an EMS equipment positioning device with an adjustment function. The utility model is achieved through the following technical solutions:

[0005] An EMS equipment positioning device with an adjustment function comprises a main frame, a positioning card plate and a sensing switch, wherein the positioning card plate is slidably connected to the main frame, a mounting groove is arranged on the positioning card plate, a plurality of sensing strips are also arranged on the positioning card plate, and the sensing strips are fixedly arranged in the mounting grooves in an adjustable position, and the sensing switch is fixedly arranged on the main frame, and the position of the sensing switch corresponds to the position of the sensing strip.

[0006] In the above technical solution: the main frame is used to connect with the track and set the remaining components; the positioning card is used to limit the parking position of the trolley running on the track; the induction switch is used to control the start and stop of the trolley; the mounting groove is used to set the induction bar, and the position of the induction bar can be adjusted, so that it can be suitable for rail transport trolleys of various sizes and models.

[0007] The utility model is further configured as follows: at least one mounting block is slidably arranged in the mounting groove, and the sensing strip is fixedly connected to the mounting block.

[0008] In the above technical solution: the mounting block is used to adjust the position of the sensor strip.

[0009] The utility model is further configured as follows: a fixing bolt is threadedly connected to the mounting block.

[0010] In the above technical solution, by rotating the fixing bolt, the fixing bolt abuts against the bottom of the mounting groove, so that the mounting block is fixed in the mounting groove, thereby achieving the function of fixing the mounting block with the adjusted position.

[0011] The utility model is further configured as follows: the sensing strip comprises an upper sensing strip and a lower sensing strip.

[0012] In the above technical solution: the upper sensing strip and the lower sensing strip are used for sensing the stopping and starting of the trolley respectively.

[0013] The utility model is further configured as follows: a slide rail is also provided on the main frame, the slide rail is vertically arranged, a slider is fixedly provided on the positioning card plate, and the slider is slidably connected to the slide rail.

[0014] In the above technical solution: the slide rail and the slider cooperate to realize the sliding of the positioning card and limit the movement trajectory of the positioning card.

[0015] The utility model is further configured as follows: a driving motor, a crank and a connecting rod are also provided on the main frame, the crank is fixedly connected to the output end of the driving motor, one end of the connecting rod is rotatably connected to the crank, and the other end is rotatably connected to the positioning clamping plate.

[0016] In the above technical solution: the driving motor is used to provide power; the crank, the connecting rod and the positioning card plate form a crank slider mechanism, thereby realizing the reciprocating motion of the positioning card plate.

[0017] The utility model discloses an EMS equipment positioning device with adjustment function. Compared with the prior art:

[0018] 1. The utility model realizes the adjustment of the position of the induction strip by setting the installation groove, the induction strip and the installation block, so as to adjust the starting time of the induction switch, so that the trolley can be started when the positioning card plate is in the appropriate position, so as to be suitable for various rail trolleys with positioning rods installed at different heights;

[0019] 2. The utility model can also adjust the interval time between two inductions of the induction switch by adjusting the distance between the upper induction strip and the lower induction strip, thereby adapting to the positioning and release of rail trolleys with different speeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 This is the top view of the present utility model;

[0022] Figure 3 This is a schematic diagram of the installation groove of the present utility model.

[0023] The corresponding component names represented by the numbers and letters in the figure: 10 - main frame; 20 - positioning card board; 201 - installation groove; 30 - induction switch; 40 - induction strip; 401 - installation block; 402 - fixing bolt; 50 - slide rail; 60 - slider; 70 - driving motor; 80 - crank; 90 - connecting rod. Specific embodiments

[0024] The following will describe the embodiments of the present utility model in detail. These embodiments are implemented on the premise of the technical solution of the present utility model, and detailed implementation manners and specific operation processes are given. However, the protection scope of the present utility model is not limited to the following embodiments.

[0025] As Figure 1-3 shown, a positioning device for an EMS device with an adjustment function proposed by the present utility model includes a main frame 10, and also includes a positioning card board 20 and an induction switch 30. The positioning card board 20 is slidably connected to the main frame 10. An installation groove 201 is provided on the positioning card board 20. A plurality of induction strips 40 are also provided on the positioning card board 20, and the induction strips 40 are fixedly arranged in the installation groove 201 in an adjustable position. The induction switch 30 is fixedly arranged on the main frame 10, and the position of the induction switch 30 corresponds to the position of the induction strip 40. Among them, the main frame 10 is in a "C" shape; a positioning groove is also provided on the positioning card board 20, and an inclined surface is provided on the positioning groove to adapt to positioning rods of different sizes on different transport trolleys; the induction strip 40 extends out of the side of the positioning card board 20.

[0026] As Figure 1-3 shown, in a positioning device for an EMS device with an adjustment function proposed by the present utility model, at least one installation block 401 is slidably arranged in the installation groove 201, and the induction strip 40 is fixedly connected to the installation block 401. Among them, the cross-section of the installation groove 201 is in a "cross" shape, and the cross-section of the installation block 401 is the same as that of the installation groove 201; preferably, the installation groove 201 is vertical, and one side of the installation groove 201 is open.

[0027] As Figure 1-3As shown, the utility model provides an EMS equipment positioning device with adjustment function, wherein the mounting block 401 is threadedly connected with a fixing bolt 402. The mounting block 401 is provided with a threaded hole, and the threaded hole penetrates the mounting block 401; the fixing bolt 402 is threadedly connected with the threaded hole, and the fixing bolt 402 points to the bottom surface of the mounting slot 201.

[0028] like Figure 1-3 As shown, the utility model provides an EMS device positioning device with adjustment function, wherein the sensor bar 40 includes an upper sensor bar and a lower sensor bar. Preferably, the number of the sensor switches 30 is also two.

[0029] like Figure 1-3 As shown, the utility model proposes an EMS equipment positioning device with adjustment function, the main frame 10 is also provided with a slide rail 50, the slide rail 50 is vertically arranged, the positioning card plate 20 is fixedly provided with a slider 60, and the slider 60 is slidably connected to the slide rail 50.

[0030] like Figure 1-3 As shown, the utility model proposes an EMS equipment positioning device with adjustment function, and the main frame 10 is also provided with a driving motor 70, a crank 80 and a connecting rod 90, the crank 80 is fixedly connected to the output end of the driving motor 70, one end of the connecting rod 90 is rotatably connected to the crank 80, and the other end is rotatably connected to the positioning clamp 20.

[0031] The working principle of the utility model is:

[0032] a) The rail transport trolley runs on the track;

[0033] b) The driving motor drives the positioning card to move downward;

[0034] c) After the transport trolley arrives at the designated position, the positioning rod on it just matches with the positioning groove of the positioning card plate to achieve positioning;

[0035] d) The positioning card reaches the lowest position;

[0036] e) An induction switch senses the lower induction bar, the drive motor stops, and restarts after a preset number of seconds;

[0037] f) The transport trolley stops to carry out loading or unloading operations;

[0038] g) The driving motor starts, driving the crank to rotate, and through the transmission of the connecting rod, the positioning card moves upward;

[0039] h) The positioning card moves upward and reaches the highest position;

[0040] i) Another induction switch senses the upper induction bar, the drive motor stops, and restarts after a preset number of seconds; j) repeat steps b)-i).

[0041] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. An EMS equipment positioning device with adjustment function, comprising a main frame (10), characterized in that: The invention also comprises a positioning card plate (20) and a sensing switch (30), wherein the positioning card plate (20) is slidably connected to the main frame (10), a mounting groove (201) is provided on the positioning card plate (20), a plurality of sensing bars (40) are also provided on the positioning card plate (20), and the sensing bars (40) are fixedly arranged in the mounting groove (201) in an adjustable position, and the sensing switch (30) is fixedly arranged on the main frame (10), and the position of the sensing switch (30) corresponds to the position of the sensing bar (40).

2. The EMS equipment positioning device with adjustment function according to claim 1, characterized in that: At least one mounting block (401) is slidably disposed in the mounting groove (201), and the sensing strip (40) is fixedly connected to the mounting block (401).

3. The EMS equipment positioning device with adjustment function according to claim 2, characterized in that: The mounting block (401) is threadedly connected with a fixing bolt (402).

4. The EMS equipment positioning device with adjustment function according to claim 3, characterized in that: The sensing strip (40) comprises an upper sensing strip (40) and a lower sensing strip (40).

5. The EMS equipment positioning device with adjustment function according to claim 3 or 4, characterized in that: The main frame (10) is also provided with a slide rail (50), the slide rail (50) is arranged vertically, and a slider (60) is fixedly arranged on the positioning card plate (20), and the slider (60) is slidably connected to the slide rail (50).

6. The EMS equipment positioning device with adjustment function according to claim 5, characterized in that: The main frame (10) is also provided with a driving motor (70), a crank (80) and a connecting rod (90); the crank (80) is fixedly connected to the output end of the driving motor (70); one end of the connecting rod (90) is rotatably connected to the crank (80) and the other end is rotatably connected to the positioning clamping plate (20).

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