Power cabinet with collision detection effect

Abstract

The utility model provides a power cabinet with a collision detection effect, the power cabinet comprises a cabinet body, an elastic supporting assembly, base plates, a pressure detection part and a flange part, the base plates located on the two sides of the cabinet body are connected with the cabinet body through the elastic supporting assembly, and the elastic supporting assembly comprises a fixed seat, a movable seat and an elastic part; the fixed seat arranged on the cabinet body and the movable seat arranged on the base plate are connected through the elastic piece, when the base plate is subjected to external impact, impact force is transmitted to the elastic piece, the impact force can be buffered according to the characteristics of the elastic piece, and therefore the situation that the impact force is transmitted to the cabinet body to damage the cabinet body is avoided, and the service life of the cabinet body is prolonged. A bearing seat is arranged at the bottom end of the cabinet body, two sets of sliding grooves distributed at intervals are formed in the two sides of the bearing seat respectively, the two sets of flange components are movably arranged in the sliding grooves respectively, and a certain distance exists between pedestrians and the cabinet body in the walking process by changing the distance between the flange components and the cabinet body. And the collision risk is reduced.

Description

Technical Field

[0001] The present disclosure relates to the technical field of power cabinets, and in particular to a power cabinet with a collision detection effect. Background Art

[0002] A power cabinet usually refers to equipment used to provide power distribution, control and protection in industrial automation and power systems. When the power cabinet is installed indoors, there is a risk of collision with the power cabinet during movement due to frequent personnel movement and the lack of clear walking routes or safety signs. If the circuits and components inside the power cabinet are impacted by a collision, it may cause the circuit connection to loosen, the insulation to be damaged, or the components to be damaged, thereby causing electrical failures, resulting in equipment damage or even more serious safety accidents. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned problem and provide a power cabinet with collision detection effect.

[0004] The technical solution of the present disclosure is achieved as follows:

[0005] The present invention provides a power cabinet with collision detection effect, comprising a cabinet body, an elastic support component, a pad, a pressure detection component and a retaining edge component, wherein the elastic support component is arranged on the outer side of the cabinet body and connected to the pad;

[0006] The elastic support assembly includes a fixed seat, a movable seat and an elastic member. The fixed seat and the movable seat are both hollow structures. One end of the elastic member is installed in the fixed seat, and the other end is connected to the inside of the movable seat. The fixed seat is connected to the outside of the cabinet, and the movable seat is connected to one side of the pad. Through the cooperation of the elastic member, the pad is moved closer to or away from the cabinet.

[0007] The pressure detection component is arranged on the outside of the cabinet and between the cabinet and the backing plate;

[0008] A bearing seat is arranged at the bottom end of the cabinet body, two groups of slide grooves which are spaced apart are arranged on both sides of the bearing seat, two groups of side retaining parts are arranged, and the two groups of side retaining parts are movably arranged in the slide grooves respectively.

[0009] In one embodiment, it also includes a telescopic pulley assembly, a receiving groove is provided at the bottom of the bearing seat, the telescopic pulley assembly includes a support plate, a roller component and a screw component, the support plate is located in the receiving groove, one end of the screw component is connected to the top of the support plate through a bearing seat, a first threaded hole is provided at a position of the bearing seat corresponding to the screw component, and the other end of the screw component extends through the first threaded hole to the outside of the bearing seat and is connected to a handwheel;

[0010] The roller component is arranged on a side of the support plate away from the screw component;

[0011] The cooperation between the screw rod component and the support plate allows the roller component to approach or move away from the accommodating groove.

[0012] In one embodiment, the retaining edge component includes a slider, a support block and a blocking portion, the slider is provided in two groups and is movably disposed in the slide groove respectively, the support block is disposed above the slider and is connected through the blocking portion;

[0013] The enclosure portion is located at a side of the support block away from the cabinet body.

[0014] In one embodiment, a second threaded hole is provided in the slide groove, and a plurality of the second threaded holes are provided and are spaced apart along the length direction of the slide groove;

[0015] The slide block is provided with a mounting hole. When the mounting hole is aligned with one of the second threaded holes, a bolt member passes through the mounting hole and the second threaded hole to fix the slide groove and the slide block in connection.

[0016] In one embodiment, a plurality of elastic support components are provided, and the plurality of elastic support components are evenly distributed on both sides of the cabinet;

[0017] The pressure detection component is located between several elastic support components.

[0018] In one embodiment, the outer diameter of the movable seat is smaller than the inner diameter of the fixed seat, and with the cooperation of the elastic member, the movable seat can be embedded in the fixed seat;

[0019] The detection end surface of the pressure detection component is parallel to the end surface of the fixing seat and is on the same horizontal plane.

[0020] In one embodiment, the pressure detection component is a pressure detection sensor.

[0021] The advantages or beneficial effects of the above technical solution include at least:

[0022] The present invention discloses a power cabinet with collision detection effect. Pads connected by elastic support components are arranged on both sides of the cabinet body. When the power cabinet collides, it will first contact the pads. Since the elastic support component has elastic parts, when the pads are collided, the impact force generated by the collision can be alleviated by the own characteristics of the elastic parts, so as to avoid the impact force being transmitted to the cabinet body position. Furthermore, since side guards installed on the slide grooves are arranged on both sides of the bearing seat, the distance between the side guards and the cabinet body can be adjusted by changing the position of the side guards on the slide grooves, so as to separate pedestrians and the cabinet body, so as to avoid collision with the cabinet body during walking. Through the cooperation of the side guards, the elastic support component and the pads, the distance between pedestrians and the cabinet body can be limited, and the impact force generated by the collision can be reduced, so as to solve the problem that the power cabinet is prone to safety accidents when a collision occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0024] Figure 1 A structural schematic diagram of a power cabinet from one perspective of an embodiment of the present disclosure is presented;

[0025] Figure 2 A structural schematic diagram of the power cabinet of another embodiment of the present disclosure is presented;

[0026] Figure 3 A structural schematic diagram of a power cabinet in a partial cutaway perspective according to an embodiment of the present disclosure is presented;

[0027] Figure 4 A structural schematic diagram of a power cabinet from a partial perspective of an embodiment of the present disclosure is presented;

[0028] Figure 5 A structural schematic diagram of a support seat in a cross-sectional view of an embodiment of the present disclosure is shown;

[0029] Figure 6 A structural schematic diagram of a partial perspective of a support seat according to an embodiment of the present disclosure is shown;

[0030] Figure 7 A schematic structural diagram of a sidewall component according to an embodiment of the present disclosure is shown;

[0031] Reference numerals: 1, cabinet; 11, bearing seat; 111, slide groove; 1111, second threaded hole; 112, first threaded hole; 12, receiving groove;

[0032] 2. Elastic support assembly; 21. Fixed seat; 211. Anti-collision pad; 22. Movable seat; 23. Elastic member;

[0033] 3. Pad;

[0034] 4. Pressure detection components;

[0035] 5. side retaining member; 51. sliding block; 511. mounting hole; 52. supporting block; 53. enclosure;

[0036] 6. Telescopic pulley assembly; 61. Support plate; 62. Roller component; 63. Screw component; 631. Handwheel. DETAILED DESCRIPTION

[0037] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein, which are instead provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0038] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure may be combined with each other. The present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0039] It should be understood that the term "including" and its variations used in this document are open inclusions, that is, "including but not limited to". The term "based on" means "based at least in part on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one other embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions of other terms will be given in the description below. It should be noted that the concepts of "first", "second", etc. mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0040] It should be noted that the modifications of "one" and "several" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0041] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0042] Reference Figure 1-Figure 7 A power cabinet with collision detection effect comprises a cabinet body 1, an elastic support assembly 2, a pad 3, a pressure detection component 4 and a retaining edge component 5, wherein the elastic support assembly 2 is arranged on the outer side of the cabinet body 1 and connected to the pad 3, the pad 3 is used to buffer the impact force caused by the collision, and the pressure detection component 4 is used to detect the value of the impact force during the collision, so as to observe whether the impact force generated by the collision will affect the cabinet body 1;

[0043] The elastic support component 2 includes a fixed seat 21, a movable seat 22 and an elastic member 23. The fixed seat 21 and the movable seat 22 are both hollow structures. One end of the elastic member 23 is installed in the fixed seat 21, and the other end is connected to the inside of the movable seat 22. The fixed seat 21 is connected to the outside of the cabinet 1, and the movable seat 22 is connected to one side of the pad 3. Through the cooperation of the elastic member 23, the pad 3 is moved closer to or away from the cabinet 1. There are several elastic support components 2, and several elastic support components 2 are evenly distributed on both sides of the cabinet 1. The pressure detection component 4 is located between the several elastic support components 2. Since the pad 3 is connected to the cabinet 1 through the elastic support component 2, the impact force caused by the collision of the pad 3 can be dispersed by increasing the number of elastic support components 2, and at the same time, the pad 3 can have a stabilizing effect. The elastic member 23 can select any one of the telescopic spring, pressure spring or torsion spring in the prior art;

[0044] The pressure detection component 4 is arranged on the outside of the cabinet 1 and between the cabinet 1 and the pad 3. The pressure detection component 4 is a pressure detection sensor. When the pad 3 is subjected to a certain degree of collision, the pad 3 contacts the pressure detection component 4 under the cooperation of the elastic member 23. The pressure detection component 4 detects the impact force of the collision, thereby judging the impact of the collision on the cabinet 1.

[0045] A bearing seat 11 is disposed at the bottom end of the cabinet 1 , and two groups of spaced-apart slide grooves 111 are disposed on both sides of the bearing seat 11 . Two groups of side retaining members 5 are disposed, and the two groups of side retaining members 5 are movably disposed in the slide grooves 111 .

[0046] Based on the above structure, by moving the side retaining component 5 in the slide groove 111, part of the side retaining component 5 is located on the outside of the cabinet 1, thereby realizing enclosure on the outer periphery of the cabinet 1, so that people can only walk from the outside of the side retaining component 5, reducing the risk of collision with the cabinet 1 during walking, and pads 3 are installed on both sides of the cabinet 1 through the elastic support component 2. When a pedestrian collides with the cabinet 1, it will first contact the pad 3. Since there is an elastic member 23 in the elastic support component 2, the pressure on the pad 3 after the collision will be transmitted to the elastic member 23. According to the characteristics of the elastic member 23 itself, it can also support the pad 3, thereby reducing the impact force caused by the collision. When the impact force is greater than the characteristics of the elastic member 23 itself, the elastic member 23 will be deformed, thereby driving the pad 3 to change its position, so that the pad 3 is close to the pressure detection component 4, and even contacts with the pressure detection component 4. When contact occurs, the pressure detection component 4 can convert the impact force generated during the collision into a numerical value. Since the cabinet 1 itself has a certain stability, the operator can understand the impact force received by the cabinet 1 when a collision occurs according to the degree of the numerical value, thereby facilitating the detection of the cabinet 1. Compared with the traditional power machine, which only has the effect of the cabinet 1 shell resisting collision, through the cooperation of the retaining edge component 5, the elastic support component 2 and the pad 3, the distance of pedestrians approaching the cabinet 1 can be limited, and when a collision occurs, the impact force generated during the collision can be reduced, thereby solving the problem that the power cabinet is prone to safety accidents when a collision occurs.

[0047] In one embodiment, referring to Figure 1 , Figure 2 and Figure 5 , also includes a telescopic pulley assembly 6, both sides of the bottom of the bearing seat 11 are provided with accommodating grooves 12, the telescopic pulley assembly 6 includes a support plate 61, a roller component 62 and a screw component 63, the support plate 61 is located in the accommodating groove 12, one end of the screw component 63 is connected to the top of the support plate 61 through a bearing seat, the bearing seat 11 is provided with a first threaded hole 112 at a position corresponding to the screw component 63, the other end of the screw component 63 passes through the first threaded hole 112 and extends to the outside of the bearing seat 11 and is connected to a handwheel 631, through the cooperation of the bearing seat, when the screw component 63 rotates, the support plate 61 can move along the rotation direction of the screw component 63;

[0048] The roller component 62 is arranged on a side of the support plate 61 away from the screw component 63. There are several roller components 62, which are evenly distributed on the support plate 61. Through the cooperation of the screw component 63 and the support plate 61, the roller component 62 is moved close to or away from the accommodating groove 12.

[0049] Based on the above structure, the bearing seat 11 is located on the side where the power cabinet contacts the ground. When a position is selected for placement, the handwheel 631 is used to drive the screw rod component 63 to rotate, so that the screw rod component 63 drives the support plate 61 to move toward the top of the accommodating groove 12, so that the roller component 62 is located in the accommodating groove 12, thereby ensuring the stability of the cabinet body 1 when placed. When the power cabinet is moved, the pulley end of the roller component 62 is brought into contact with the ground by rotating the screw rod component 63, so that the cabinet body 1 can be pushed with the cooperation of the roller component 62 to move the power cabinet as a whole, thereby realizing the flexibility of the movement of the power cabinet.

[0050] The roller component 62 is a universal wheel in the prior art.

[0051] In one embodiment, referring to Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The side retaining component 5 includes a slider 51, a support block 52 and a blocking portion 53. The slider 51 is provided with two groups and is movably arranged in the slide groove 111 respectively. The support block 52 is arranged above the slider 51 and is connected through the blocking portion 53. The blocking portion 53 is located on the side of the support block 52 away from the cabinet 1. The blocking portion 53 is the side of the side retaining component 5 that contacts the pedestrian, so as to alert the pedestrian and avoid collision with the cabinet 1 during walking.

[0052] In one embodiment, referring to Figure 1 , Figure 4 , Figure 6 and Figure 7 A second threaded hole 1111 is provided in the slide groove 111, and a plurality of second threaded holes 1111 are provided and are spaced apart along the length direction of the slide groove 111. The slider 51 is provided with a mounting hole 511. When the mounting hole 511 is aligned with one of the second threaded holes 1111, a bolt is passed through the mounting hole 511 and the second threaded hole 1111 to fix the slide groove 111 and the slider 51 in connection. The plurality of second threaded holes 1111 are provided to fix the slider 51 in different positions, so that the operator can adjust the position of the side retaining component 5 according to the actual environmental conditions.

[0053] In one embodiment, referring to Figure 1-Figure 3 The outer diameter of the movable seat 22 is smaller than the inner diameter of the fixed seat 21. With the cooperation of the elastic member 23, the movable seat 22 can be embedded in the fixed seat 21. The detection end face of the pressure detection component 4 is parallel to the end face of the fixed seat 21 on the same horizontal plane. By embedding the movable seat 22 into the fixed seat 21, the moving range of the pad 3 can be increased, so that the pressure on the pad 3 is gradually reduced during the movement, thereby enhancing the buffering effect of the pad 3.

[0054] In one embodiment, referring to Figure 1-Figure 3 A crash pad 211 is provided on one side of the fixed seat 21 close to the movable seat 22. When the pad 3 is subjected to a large external impact, the pad 3 will abut against the end surface of the fixed seat 21 with the cooperation of the elastic member 23. In order to reduce the impact force generated when the fixed seat 21 and the pad 3 collide, a crash pad 211 made of rubber is provided on the fixed seat 21.

[0055] In the description of the present disclosure, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present disclosure.

[0056] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A power cabinet with collision detection effect, characterized in that: It includes a cabinet, an elastic support component, a pad, a pressure detection component and a retaining edge component, wherein the elastic support component is arranged on the outside of the cabinet and connected to the pad; The elastic support assembly includes a fixed seat, a movable seat and an elastic member, the fixed seat and the movable seat are both hollow structures, one end of the elastic member is installed in the fixed seat, and the other end is connected to the inside of the movable seat, the fixed seat is connected to the outside of the cabinet, and the movable seat is connected to one side of the pad, and the pad is moved closer to or away from the cabinet through the cooperation of the elastic member; The pressure detection component is arranged on the outside of the cabinet and located between the cabinet and the pad; A bearing seat is arranged at the bottom end of the cabinet, two groups of slide grooves are arranged at intervals on both sides of the bearing seat, and two groups of side retaining components are arranged, and the two groups of side retaining components are movably arranged in the slide grooves respectively.

2. The power cabinet with collision detection effect according to claim 1, characterized in that: It also includes a telescopic pulley assembly, wherein a receiving groove is provided at the bottom of the bearing seat, and the telescopic pulley assembly includes a support plate, a roller component and a screw component, wherein the support plate is located in the receiving groove, one end of the screw component is connected to the top of the support plate through a bearing seat, and a first threaded hole is provided at a position of the bearing seat corresponding to the screw component, and the other end of the screw component extends through the first threaded hole to the outside of the bearing seat and is connected to a handwheel; The roller component is arranged on a side of the support plate away from the screw rod component; Through the cooperation between the screw rod component and the support plate, the roller component is moved closer to or farther from the accommodating groove.

3. The power cabinet with collision detection effect according to claim 1, characterized in that: The retaining edge component includes a slider, a support block and a blocking portion, the slider is provided in two groups and is movably disposed in the slide groove respectively, the support block is disposed above the slider and is connected through the blocking portion; The enclosure portion is located at a side of the support block away from the cabinet.

4. The power cabinet with collision detection effect according to claim 3, characterized in that: A second threaded hole is provided in the slide groove, and a plurality of the second threaded holes are provided and are spaced apart along the length direction of the slide groove; The slider is provided with a mounting hole. When the mounting hole is aligned with one of the second threaded holes, a bolt member passes through the mounting hole and the second threaded hole, so that the slide groove and the slider are fixedly connected.

5. The power cabinet with collision detection effect according to claim 1, characterized in that: There are several elastic support components, and the elastic support components are evenly distributed on both sides of the cabinet; The pressure detection component is located between the plurality of elastic support components.

6. The power cabinet with collision detection effect according to claim 1, characterized in that: The outer diameter of the movable seat is smaller than the inner diameter of the fixed seat, and with the cooperation of the elastic member, the movable seat can be embedded in the fixed seat; The detection end surface of the pressure detection component is parallel to the end surface of the fixing seat and is on the same horizontal plane.

7. The power cabinet with collision detection effect according to claim 1, characterized in that: The pressure detection component is a pressure detection sensor.

8. The power cabinet with collision detection effect according to claim 1, characterized in that: An anti-collision pad is arranged on one side of the fixed seat close to the movable seat.

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