Isolation device and isolation equipment with same

Abstract

The utility model provides an isolation device and isolation equipment with the isolation device. The isolation device comprises a bottom plate, an upper cover plate and a lower cover plate, the frame is arranged on the bottom plate, the frame comprises a mounting structure, and the mounting structure is provided with a containing hole; the multiple protection assemblies are arranged at intervals in the length direction and / or the width direction of the bottom plate, and the ends, away from the bottom plate, of the protection assemblies extend into the containing holes; the spine assembly is detachably arranged on the mounting structure; the at least two fixing assemblies are arranged on the two opposite sides of the bottom plate, each fixing assembly comprises a connecting structure and a fixing structure, the connecting structures are arranged on the bottom plate, and the fixing structures penetrate through the connecting structures so as to fix the connecting structures and the working base plane; and a preset space is formed between the fixing structure and the connecting structure, so that a dismounting part can penetrate through the preset space. According to the isolation device, the problem that in the prior art, the efficiency of carrying and disassembling the isolation device by workers is low is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mine electromechanical equipment, in particular to an isolation device and isolation equipment having the same. Background Art

[0002] Currently, the operational safety of electromechanical equipment is crucial in open-pit coal mining operations. To prevent accidents such as electric shock or mechanical injury from non-workers or animals approaching live or operating electromechanical equipment, workers must isolate and protect the equipment from external factors.

[0003] In the prior art, workers usually use ground spikes to fix isolation devices to isolate the electromechanical equipment from the outside world. At the same time, the isolation devices are usually provided with spikes to prevent non-workers or animals from climbing.

[0004] However, the spikes on the isolation devices can easily injure workers during their handling. Furthermore, because the ground spikes are driven directly into the ground, workers need to pry them out with force when removing the isolation devices. This process is time-consuming and labor-intensive, reducing the efficiency of handling and removing the isolation devices. Utility Model Content

[0005] The main purpose of the utility model is to provide an isolation device and isolation equipment having the same, so as to solve the problem of low efficiency in carrying and disassembling the isolation device by workers in the prior art.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, an isolation device is provided, comprising: a base plate; a frame, arranged on the base plate, the frame including a mounting structure, the mounting structure having a receiving hole; a plurality of protective components, spaced apart along the length direction and / or width direction of the base plate, the protective component extending into the receiving hole at one end away from the base plate; a spike component, detachably arranged on the mounting structure; at least two fixing components, at least two fixing components being arranged on opposite sides of the base plate, the fixing components including a connecting structure and a fixing structure, the connecting structure being arranged on the base plate, the fixing structure passing through the connecting structure to fix the connecting structure to the working base surface; wherein, there is a preset space between the fixing structure and the connecting structure for allowing the disassembly part to pass through.

[0007] Further, the connecting structure comprises a joint portion having a joint surface; the fixing structure comprises a contact portion and a fixing portion, the contact portion has a contact state and a separation state, when the contact portion is in the contact state, at least part of the contact portion is in contact with the joint surface, so that a preset space is formed around at least part of the contact portion, at least part of the fixing portion and at least part of the joint portion; when the contact portion is in the separation state, the contact portion is separated from the joint surface; wherein the fixing portion is in a columnar shape, and the diameter of the fixing portion gradually decreases from one end of the fixing portion away from the contact portion in the extension direction of the fixing portion, so as to form a first tapered structure.

[0008] Further, the sharp assembly comprises: a bearing plate having a through hole; a plurality of sharp structures arranged on the bearing plate, the plurality of sharp structures are arranged one by one corresponding to the plurality of protection assemblies; a fastening structure, the fastening structure is screwed with the mounting structure through the through hole; wherein the fastening structure is a plurality of, the plurality of fastening structures are arranged in the length direction of the bearing plate; and / or, the plurality of fastening structures are arranged in the width direction of the bearing plate.

[0009] Further, the fastening structure comprises: a fastening portion, at least part of the fastening portion is screwed with the mounting structure through the through hole; a holding portion arranged at one end of the fastening portion away from the mounting structure, during the process of screwing the holding portion, the holding portion abuts with at least part of the outer surface of the bearing plate to fix the bearing plate; wherein the outer peripheral surface of the holding portion is one of a circular shape, an elliptical shape and a polygonal shape.

[0010] Further, the sharp structure comprises: a main body portion arranged on the bearing plate, the main body portion is in a columnar shape; a columnar sharp portion arranged at one end of the main body portion away from the bearing plate, the diameter of the columnar sharp portion gradually decreases in the extension direction of the main body portion to form a second tapered structure.

[0011] Further, the frame further comprises at least two oppositely arranged support structures, a containing space is formed around the at least two support structures, at least part of the bottom plate and at least part of the protection assembly are located in the containing space; wherein the protection assembly is detachably arranged on the bottom plate.

[0012] Further, the isolation device further comprises a receiving assembly arranged on the frame and located in the containing space; wherein the receiving assembly has a receiving hole for the protection assembly to pass through.

[0013] Further, the isolation device further comprises a containing assembly arranged on the bottom plate and located in the containing space, the containing assembly has a containing recess for containing one end of the protection assembly close to the bottom plate.

[0014] According to another aspect of the present invention, an isolation device is provided, which includes at least two isolation devices and a plug-in device. The plug-in device is arranged between two adjacent isolation devices to connect the two adjacent isolation devices. The isolation device is the above-mentioned isolation device.

[0015] Furthermore, the plug-in device includes a plug-in component and a mating component, both of which are arranged on the supporting structure of the isolation device, the plug-in component has a plug-in hole and a plug-in surface, the mating component has a mating hole and a mating surface, and the mating surface and the plug-in surface are on the same plane; wherein, when the plug-in surface and the mating surface are in contact with each other, the combined component passes through the plug-in hole and extends into the mating hole.

[0016] According to the technical solution of the present invention, a frame of the isolation device is disposed on a base plate, the frame including a mounting structure having a receiving hole. Multiple protective components are spaced apart along the length and / or width of the base plate, with the ends of the protective components distal from the base plate extending into the receiving holes. A spike component is detachably disposed on the mounting structure. At least two fixing components are disposed on opposite sides of the base plate, the fixing components including a connecting structure and a fixing structure. The connecting structure is disposed on the base plate, and the fixing structure passes through the connecting structure to secure the connecting structure to the work surface. A preset space is provided between the fixing structure and the connecting structure for passage of a disassembly component. Thus, when isolation and protection of electromechanical equipment is required, a worker secures the isolation device to the ground using the fixing structure. The protective components prevent non-workers or animals from entering the working area of ​​the electromechanical equipment, and the spike components prevent non-workers or animals from climbing up. When the isolation device needs to be disassembled, a worker inserts a disassembly component into the preset space between the fixing structure and the connecting structure and pries the disassembly component to pry the fixing structure out of the ground. This facilitates disassembly of the isolation device by the worker and improves the efficiency of the disassembly process. At the same time, since the spike assembly is detachably connected to the mounting structure, the staff can carry the isolation device after disassembling the spike assembly, thereby avoiding the staff from being accidentally scratched or stabbed by the spikes during the transportation process, ensuring the work safety of the staff, and improving the staff's transportation efficiency of the isolation device, thereby solving the problem of low transportation and disassembly efficiency of the isolation device by the staff in the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting part of this application are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 Shows a perspective view of the overall structure of an embodiment of an isolation device according to the present utility model;

[0019] Figure 2 Shows a front view of the overall structure of an embodiment of an isolation device according to the present utility model;

[0020] Figure 3 Shows an overall structural exploded view of an embodiment of an isolation device according to the present utility model;

[0021] Figure 4 Shown Figure 3 A partial enlarged view of the

[0022] Figure 5 Shows a perspective view of the overall structure of an embodiment of the isolation device according to the present utility model;

[0023] Figure 6 The figure shows a front view of the overall structure of an embodiment of the isolation device according to the present utility model.

[0024] The above drawings include the following reference numerals:

[0025] 10. Bottom plate;

[0026] 20. Frame; 21. Mounting structure; 211. Accommodation hole; 22. Support structure; 221. Accommodation space;

[0027] 30. Protective components;

[0028] 40. Spike assembly; 41. Loading plate; 42. Spike structure; 421. Main body; 422. Columnar spike portion; 423. Second conical structure; 43. Fastening structure; 431. Fastening portion; 432. Grip portion;

[0029] 50. Fixing assembly; 51. Connecting structure; 511. Joint; 5111. Joint surface; 52. Fixing structure; 521. Contact portion; 522. Fixing portion; 523. First tapered structure; 53. Preset space;

[0030] 60. Receiver assembly; 61. Receiver hole;

[0031] 70. Accommodating component; 71. Accommodating recess;

[0032] 80. Plug-in assembly; 81. Plug-in surface;

[0033] 90. Mating components; 91. Mating surfaces;

[0034] 100. Joint components. DETAILED DESCRIPTION

[0035] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0036] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0037] In the present invention, unless otherwise specified, directional words such as "up" and "down" are generally used with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are generally used with respect to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above directional words are not used to limit the present invention.

[0038] In order to solve the problem of low efficiency in carrying and disassembling isolation devices by workers in the prior art, the present application provides an isolation device and an isolation device having the same.

[0039] like Figures 1 to 4 As shown, the isolation device includes a base plate 10, a frame 20, a plurality of protective components 30, a spike component 40 and at least two fixing components 50. The frame 20 is arranged on the base plate 10, and the frame 20 includes a mounting structure 21, and the mounting structure 21 has a receiving hole 211. The plurality of protective components 30 are arranged at intervals along the length direction and / or width direction of the base plate 10, and the end of the protective component 30 away from the base plate 10 extends into the receiving hole 211. The spike component 40 is detachably arranged on the mounting structure 21. At least two fixing components 50 are arranged on opposite sides of the base plate 10, and the fixing components 50 include a connecting structure 51 and a fixing structure 52. The connecting structure 51 is arranged on the base plate 10, and the fixing structure 52 passes through the connecting structure 51 to fix the connecting structure 51 to the working base surface. There is a preset space 53 between the fixing structure 52 and the connecting structure 51 for the disassembly part to pass through.

[0040] Applying the technical solution of this embodiment, the frame 20 of the isolation device is set on the base plate 10, and the frame 20 includes a mounting structure 21, and the mounting structure 21 has a receiving hole 211. A plurality of protective components 30 are arranged at intervals along the length direction and / or width direction of the base plate 10, and the end of the protective component 30 away from the base plate 10 extends into the receiving hole 211. The spike component 40 is detachably set on the mounting structure 21. At least two fixing components 50 are arranged on opposite sides of the base plate 10, and the fixing component 50 includes a connecting structure 51 and a fixing structure 52. The connecting structure 51 is arranged on the base plate 10, and the fixing structure 52 passes through the connecting structure 51 to fix the connecting structure 51 to the working base surface. There is a preset space 53 between the fixing structure 52 and the connecting structure 51 for the disassembly part to pass through. In this way, when it is necessary to isolate and protect the electromechanical equipment, the staff fixes the isolation device on the ground through the fixed structure 52. The isolation device prevents non-staff or animals from entering the working area of ​​the electromechanical equipment through the protective component 30, and prevents non-staff or animals from climbing through the spike component 40. When it is necessary to dismantle the isolation device, the staff inserts the disassembly piece into the preset space 53 between the fixed structure 52 and the connecting structure 51, and pries the disassembly piece to pry the fixed structure 52 out of the ground, which is conducive to the staff's disassembly of the isolation device and improves the staff's disassembly efficiency of the isolation device. At the same time, because the spike component 40 is detachably connected to the mounting structure 21, when the staff is carrying the isolation device, the spike component 40 is disassembled and then carried, avoiding the staff from being accidentally scratched or stabbed by the spikes during the transportation process, ensuring the work safety of the staff, and improving the staff's transportation efficiency of the isolation device, thereby solving the problem of low transportation and disassembly efficiency of the isolation device by the staff in the prior art.

[0041] In this embodiment, the protection components 30 are arranged at intervals along the length direction of the base plate 10 .

[0042] In this embodiment, the number of protection components 30 is seven.

[0043] It should be noted that the number of protection components 30 is not limited to this and can be adjusted according to working conditions and usage requirements. Optionally, the number of protection components 30 is two, four, five, nine, ten, or more.

[0044] In this embodiment, the protection component 30 is designed to be a cylindrical rod.

[0045] In this embodiment, the working base surface is the ground.

[0046] In this embodiment, the disassembly member is a crowbar.

[0047] In this embodiment, the number of fixing components 50 is four.

[0048] It should be noted that the number of fixing components 50 is not limited to this and can be adjusted according to working conditions and usage requirements. Optionally, the number of fixing components 50 is two, three, five, nine, ten, or more.

[0049] In this embodiment, the connection structure 51 is welded to the base plate 10 .

[0050] like Figure 1 and Figure 3 As shown, the connecting structure 51 includes a joint portion 511 having a joint surface 5111. The fixing structure 52 includes a contact portion 521 and a fixing portion 522. The contact portion 521 has a contact state and a separation state. When the contact portion 521 is in the contact state, at least a portion of the contact portion 521 contacts the joint surface 5111, thereby forming a predetermined space 53 between at least a portion of the contact portion 521, at least a portion of the fixing portion 522, and at least a portion of the joining portion 511. When the contact portion 521 is in the separation state, the contact portion 521 is separated from the joint surface 5111. The fixing portion 522 is cylindrical, and along the extension direction of the fixing portion 522, the diameter of the fixing portion 522 at the end away from the contact portion 521 gradually decreases to form a first tapered structure 523. In this way, the fixing structure 52 achieves connection between the connecting structure 51 and the ground through the contact between the contact portion 521 and the joint surface 5111. At the same time, when the contact portion 521 contacts the joint surface 5111, a preset space 53 is formed between the contact portion 521, the fixing portion 522 and the joint portion 511, making the formation of the preset space 53 simpler and reducing the processing difficulty for the staff. When the staff extends the disassembly part into the preset space 53 and pries the fixed structure 52 out of the ground, the contact portion 521 separates from the joint surface 5111, realizing the rapid disassembly of the isolation device, reducing the disassembly difficulty for the staff and improving the disassembly efficiency of the isolation device. At the same time, the setting method of the first conical structure 523 reduces the resistance of the fixing portion 522 to the insertion of the working base surface, ensures the fixing reliability of the fixing portion 522 on the working base surface of different textures, and also improves the installation efficiency of the fixing portion 522.

[0051] like Figures 1 to 3As shown, the spike assembly 40 includes a supporting plate 41, a plurality of spike structures 42 and a fastening structure 43. The supporting plate 41 has a through hole. A plurality of spike structures 42 are arranged on the supporting plate 41, and the plurality of spike structures 42 are arranged one-to-one corresponding to the plurality of protective components 30. The fastening structure 43 passes through the through hole and is threadedly engaged with the mounting structure 21. There are a plurality of fastening structures 43, and the plurality of fastening structures 43 are arranged at intervals along the length direction of the supporting plate 41; and / or the plurality of fastening structures 43 are arranged at intervals along the width direction of the supporting plate 41. In this way, the arrangement of the plurality of spike structures 42 not only prevents non-staff or animals from climbing up, ensures the isolation reliability of the isolation device, but also corresponds to the protective component 30, making the isolation device more beautiful. At the same time, the above-mentioned arrangement of the fastening structure 43 realizes the connection between the spike assembly 40 and the mounting structure 21, and ensures the stability and reliability of the connection between the spike assembly 40 and the mounting structure 21.

[0052] In this embodiment, the fastening structures 43 are arranged at intervals along the length direction of the supporting plate 41 .

[0053] In this embodiment, there are two fastening structures 43 .

[0054] It should be noted that the number of fastening structures 43 is not limited to this and can be adjusted according to working conditions and usage requirements. Optionally, the number of fastening structures 43 is three, four, five, seven, or more.

[0055] like Figure 4 As shown, the fastening structure 43 includes a fastening portion 431 and a gripping portion 432. At least a portion of the fastening portion 431 passes through the through hole and is threadedly engaged with the mounting structure 21. The gripping portion 432 is provided at an end of the fastening portion 431 away from the mounting structure 21. During the process of screwing the gripping portion 432, the gripping portion 432 abuts against at least a portion of the outer surface of the supporting plate 41 to fix the supporting plate 41. The outer peripheral surface of the gripping portion 432 is one of a circular, an elliptical and a polygonal shape. In this way, the above-mentioned provision of the fastening portion 431 realizes the connection between the fastening structure 43 and the mounting structure 21, and the connection and disassembly of the fastening structure 43 and the mounting structure 21 are realized through the gripping portion 432. At the same time, the setting method of the outer surface of the gripping portion 432 requires the staff to use a wrench that matches the outer surface of the gripping portion 432 to disassemble it, which increases the difficulty of disassembling the fastening structure 43 for non-staff, avoids the disassembly of the fastening structure 43 by non-staff, and avoids non-staff or animals climbing or crossing over the isolation device when disassembling the fastening structure 43, further ensuring the isolation reliability of the isolation device.

[0056] In this embodiment, the outer circumference of the gripping portion 432 is elliptical.

[0057] like Figures 1 to 3As shown, the sharp structure 42 comprises a main body part 421 and a columnar sharp part 422. The main body part 421 is arranged on the bearing plate 41, and the main body part 421 is columnar. The columnar sharp part 422 is arranged at one end of the main body part 421 away from the bearing plate 41, and the diameter of the columnar sharp part 422 gradually decreases along the extension direction of the main body part 421 to form a second tapered structure 423. In this way, the sharp structure 42 is connected with the bearing plate 41 through the main body part 421, and the main body part 421 ensures the connection stability of the sharp structure 42. At the same time, the columnar sharp part 422 is arranged in a manner that the sharp structure 42 is harmful, avoiding the climbing of non-workers or animals, and further ensuring the isolation reliability of the isolation device.

[0058] In this embodiment, the main body part 421 is welded on the bearing plate 41.

[0059] As shown in the figure, Figures 1 to 3 The frame 20 further comprises at least two oppositely arranged support structures 22, and a containing space 221 is formed around the at least two support structures 22. At least part of the bottom plate 10 and at least part of the protection assembly 30 are located in the containing space 221. The protection assembly 30 is detachably arranged on the bottom plate 10. In this way, the above arrangement of the support structure 22 makes the isolation device have a good fixed state, realizes the installation stability and balance of the isolation device, and also makes the overall structure of the isolation device more compact, and improves the layout rationality of the isolation device. At the same time, the detachable arrangement of the protection assembly 30 makes the protection assembly 30 be able to be quickly replaced after being damaged, improves the maintenance efficiency of the protection assembly 30, reduces the maintenance difficulty of the workers, and improves the maintenance convenience of the isolation device.

[0060] In this embodiment, the number of the support structures 22 is two.

[0061] It should be noted that the number of the support structures 22 is not limited to this, and can be adjusted according to the working conditions and use requirements. Optionally, the number of the support structures 22 is three, or four, or five, or seven, or more.

[0062] As shown in the figure, Figures 1 to 3 The isolation device further comprises a receiving assembly 60, which is arranged on the frame 20 and located in the containing space 221. The receiving assembly 60 has a receiving hole 61 for the protection assembly 30 to pass through. In this way, the receiving assembly 60 can provide additional support for the protection assembly 30, reduce the risk of shaking or displacement of the protection assembly 30, improve the installation stability and protection reliability of the protection assembly 30, and ensure the protection reliability of the isolation device.

[0063] As shown in the figure, Figures 1 to 3As shown, the isolation device also includes a receiving assembly 70, which is disposed on the base plate 10 and located within the receiving space 221. The receiving assembly 70 has a receiving recess 71 for accommodating one end of the protective assembly 30 near the base plate 10. In this way, the protective assembly 30 only needs to be inserted into the receiving recess 71 to achieve connection with the base plate 10, improving the convenience of assembly and disassembly of the protective assembly 30, improving the installation and disassembly efficiency of the protective assembly 30, and also improving the work efficiency of the staff. At the same time, the side walls of the receiving recess 71 can also limit and protect the protective assembly 30, further ensuring the installation stability of the protective assembly 30, reducing the risk of shaking of the protective assembly 30, and further improving the protection reliability of the isolation device.

[0064] In this embodiment, the upper surface of the receiving assembly 70 is arranged in an arc shape. In this way, when the staff installs the protection assembly 30, the protection assembly 30 can be inserted more smoothly, thereby improving the plugging convenience of the protection assembly 30.

[0065] In this embodiment, the receiving assembly 70 is cylindrical.

[0066] In this embodiment, the receiving assembly 70 is welded to the base plate 10 .

[0067] like Figure 5 and Figure 6 As shown, the isolation device includes at least two isolation devices and a plug-in device. The plug-in device is arranged between two adjacent isolation devices for connecting the two adjacent isolation devices. The isolation device is the above-mentioned isolation device. In this way, the above-mentioned arrangement enables the isolation devices to be connected to each other to form a complete set of isolation equipment, thereby improving the protection range of the electromechanical equipment. At the same time, the arrangement of the plug-in device, on the one hand, realizes the connection between the two adjacent isolation devices and ensures the connection stability of the two adjacent isolation devices; on the other hand, it can provide a buffering and dispersion effect when the isolation device is hit by an animal, thereby reducing the deformation and damage to the isolation device caused by the impact, extending the service life of the isolation device, and reducing maintenance costs.

[0068] like Figure 5 and Figure 6As shown, the plug-in device includes a plug-in component 80 and a mating component 90, both of which are arranged on the support structure 22 of the isolation device. The plug-in component 80 has a plug-in hole and a plug-in surface 81, and the mating component 90 has a mating hole and a mating surface 91, and the mating surface 91 is on the same plane as the plug-in surface 81. When the plug-in surface 81 and the mating surface 91 are in contact with each other, the joint component 100 extends through the plug-in hole into the mating hole. In this way, the plug-in device is connected to the isolation device through the plug-in component 80 and the mating component 90. The arrangement of the plug-in surface 81 and the mating surface 91 allows the two adjacent isolation devices to be accurately aligned when connected, thereby improving the connection accuracy of the plug-in device. At the same time, the arrangement of the joint component 100 reduces the operating difficulty of the staff and improves the installation efficiency of the staff.

[0069] In this embodiment, the combined component 100 is a latch.

[0070] In this embodiment, two plug-in components 80 are welded on one support structure 22 of two adjacent isolation devices, and two mating components 90 are welded on the other support structure 22. The two plug-in components 80 and the two mating components 90 are arranged symmetrically with respect to the center.

[0071] Specifically, when installing the isolation device, the staff first passes the protective component 30 through the receiving hole 211 on the frame 20 and the receiving hole 61 on the receiving component 60 in sequence, and extends it into the receiving recess 71 of the receiving component 70. Then, the spike component 40 is fixed to the mounting structure 21 through the fastening structure 43, and then the fixing structure 52 is inserted into the ground. Then, another assembled isolation device is connected to the isolation device through the plug-in device to complete the installation of the isolation device. Afterwards, when the isolation device needs to be dismantled, the staff will extend the crowbar into the preset space 53, pry the fixing structure 52 out of the ground, and complete the disassembly of the isolation device.

[0072] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0073] The frame of the isolation device is arranged on the base plate, and the frame comprises a mounting structure having a receiving hole. A plurality of guard assemblies are arranged at intervals along the length and / or width direction of the base plate, and the end of the guard assembly away from the base plate extends into the receiving hole. The sharp assembly is detachably arranged on the mounting structure. At least two fixing assemblies are arranged on opposite sides of the base plate, and the fixing assembly comprises a connecting structure arranged on the base plate and a fixing structure penetrating through the connecting structure to fix the connecting structure to the working base. The fixing structure and the connecting structure have a preset space therebetween for the insertion of a dismounting member. In this way, when it is necessary to isolate and protect the electromechanical equipment, the staff member fixes the isolation device to the ground through the fixing structure, the isolation device prevents non-staff members or animals from entering the working area of the electromechanical equipment through the guard assembly, and prevents the climbing of non-staff members or animals through the sharp assembly. When it is necessary to dismount the isolation device, the staff member inserts the dismounting member into the preset space between the fixing structure and the connecting structure, and dismounts the fixing structure from the ground by prying the dismounting member, which facilitates the dismounting of the isolation device by the staff member and improves the dismounting efficiency of the staff member. Meanwhile, since the sharp assembly is detachably connected to the mounting structure, the staff member can dismount the sharp assembly before carrying the isolation device, which avoids the accidental scratching or stabbing of the staff member during the carrying process, ensures the working safety of the staff member, improves the carrying efficiency of the staff member for the isolation device, and thus solves the problem of low carrying and dismounting efficiency of the staff member for the isolation device in the prior art.

[0074] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0075] It should be noted that the terms "first", "second", and the like, as used in the specification and in the claims, are intended to modify a particular aspect of the subject matter described by the claim but not by way of limitation. The conjunctive term "or" as used herein is intended to mean an inclusive "or" rather than an exclusive "or". That is, unless specified otherwise, or as is clear by context, the phrase "X employs A or B" is intended to mean that the alternative of "A or B" is acceptable. The conjunctive term "and" as used herein is intended to mean an inclusive "and" rather than an exclusive "and". That is, unless specified otherwise, or as is clear by context, the phrase "X employs A and / or B" is intended to mean that the alternative of "A or B" is acceptable. The exclusive conjunctive term "only" as used herein is intended to mean an exclusive "and". That is, unless specified otherwise, or as is clear by context, the phrase "X employs A only" is intended to mean that the alternative of "A or B" is not acceptable.

[0076] The preferred embodiments of the present application have been described above with the preferred embodiments; however, it is not used to limit the present application, and for those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An isolation device, characterized in that: include: Bottom plate (10); A frame (20) is arranged on the base plate (10), the frame (20) includes a mounting structure (21), and the mounting structure (21) has a receiving hole (211); A plurality of protective components (30) are arranged at intervals along the length direction and / or width direction of the base plate (10), and one end of the protective component (30) away from the base plate (10) extends into the receiving hole (211); a spike assembly (40) detachably mounted on the mounting structure (21); At least two fixing assemblies (50), at least two of the fixing assemblies (50) are arranged on opposite sides of the base plate (10), the fixing assemblies (50) include a connecting structure (51) and a fixing structure (52), the connecting structure (51) is arranged on the base plate (10), and the fixing structure (52) passes through the connecting structure (51) to fix the connecting structure (51) to the working base surface; There is a preset space (53) between the fixing structure (52) and the connecting structure (51) for allowing a disassembly part to pass through.

2. The isolation device according to claim 1, characterized in that The connecting structure (51) includes a joint portion (511), and the joint portion (511) has a joint surface (5111); The fixing structure (52) comprises a contact portion (521) and a fixing portion (522), wherein the contact portion (521) has a contact state and a separation state. When the contact portion (521) is in the contact state, at least a portion of the contact portion (521) contacts the joint surface (5111), so that the preset space (53) is formed between at least a portion of the contact portion (521), at least a portion of the fixing portion (522), and at least a portion of the joint surface (511); when the contact portion (521) is in the separation state, the contact portion (521) is separated from the joint surface (5111); The fixing portion (522) is columnar, and along the extension direction of the fixing portion (522), the diameter of one end of the fixing portion (522) away from the contact portion (521) gradually decreases to form a first tapered structure (523).

3. The isolation device according to claim 2, characterized in that The spike assembly (40) comprises: A carrying plate (41) having a through hole; A plurality of spike structures (42) are arranged on the carrying plate (41), and the plurality of spike structures (42) are arranged in a one-to-one correspondence with the plurality of protective components (30); A fastening structure (43), the fastening structure (43) passing through the through hole and threadedly engaged with the mounting structure (21); There are multiple fastening structures (43), and the multiple fastening structures (43) are spaced apart along the length direction of the carrier plate (41); and / or the multiple fastening structures (43) are spaced apart along the width direction of the carrier plate (41).

4. The isolation device according to claim 3, characterized in that The fastening structure (43) comprises: a fastening portion (431), at least a portion of the fastening portion (431) passing through the through hole and threadedly engaging with the mounting structure (21); a gripping portion (432) disposed at an end of the fastening portion (431) away from the mounting structure (21), wherein during the process of screwing the gripping portion (432), the gripping portion (432) abuts against at least a portion of the outer surface of the supporting plate (41) to fix the supporting plate (41); Wherein, the outer peripheral surface of the gripping portion (432) is one of a circle, an ellipse and a polygon.

5. The isolation device according to claim 3, characterized in that The spike structure (42) comprises: A main body (421) is arranged on the supporting plate (41), and the main body (421) is columnar; A columnar spike portion (422) is provided at one end of the main body portion (421) away from the supporting plate (41), and the diameter of the columnar spike portion (422) gradually decreases along the extension direction of the main body portion (421) to form a second tapered structure (423).

6. The isolation device according to claim 1, characterized in that The frame (20) further comprises at least two supporting structures (22) arranged opposite to each other, wherein an accommodation space (221) is formed between the at least two supporting structures (22), and at least a portion of the base plate (10) and at least a portion of the protective assembly (30) are both located in the accommodation space (221); wherein the protective assembly (30) is detachably arranged on the base plate (10).

7. The isolation device according to claim 6, characterized in that The isolation device further comprises a receiving assembly (60), wherein the receiving assembly (60) is arranged on the frame (20) and located in the accommodating space (221); wherein the receiving assembly (60) has a receiving hole (61) for allowing the protective assembly (30) to pass through.

8. The isolation device according to claim 6, characterized in that The isolation device further comprises a receiving assembly (70), the receiving assembly (70) being arranged on the base plate (10) and located in the receiving space (221), the receiving assembly (70) having a receiving recess (71) for receiving an end of the protection assembly (30) close to the base plate (10).

9. An isolation device, characterized in that: The isolation device includes at least two isolation devices and a plug-in device, wherein the plug-in device is arranged between two adjacent isolation devices to connect the two adjacent isolation devices. The isolation device is the isolation device according to any one of claims 1 to 8.

10. The isolation device according to claim 9, characterized in that The plug-in device comprises a plug-in assembly (80) and a mating assembly (90), wherein the plug-in assembly (80) and the mating assembly (90) are both arranged on the supporting structure (22) of the isolation device. The plug-in assembly (80) has a plug-in hole and a plug-in surface (81), and the mating assembly (90) has a mating hole and a mating surface (91), and the mating surface (91) and the plug-in surface (81) are on the same plane; When the plug-in surface (81) and the matching surface (91) are in contact with each other, the combined component (100) passes through the plug-in hole and extends into the matching hole.

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