Temporary safety surrounding net for mechanical equipment maintenance

Abstract

The utility model relates to the technical field of mechanical maintenance devices, and discloses a temporary safety fence net for mechanical equipment maintenance, which comprises a fence assembly, the bottom of the fence assembly is provided with an assembly support leg assembly, the top of the fence assembly is provided with a lock top assembly, and the rear side of the fence assembly is provided with an adjusting frame door assembly. According to the utility model, the top locking assembly is arranged on the device, so that when the device is used for checking mechanical equipment, not only can the periphery be protected, but also the top locking work can be selectively carried out; and the follow-up influence caused by the situation that the top plate falls off after top sealing can be avoided through the top locking work of the assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical overhauling device's technical field, specifically is a kind of mechanical equipment overhauls temporary safety net. BACKGROUND

[0002] Safety fence is mainly used to limit and prevent the activities in the specific range of electric power site, so as to achieve the purpose of eliminating and reducing security risks. Safety fence has different types according to different use places, such as safety net, fence and warning tape. The appearance of safety net is made of light red and white nylon wire, and it is usually used with a support. Safety fence can be divided into soft safety net and hard fence. The safety net is divided into ordinary polypropylene high-strength wire net and polyester safety net. The ordinary safety net is calculated by meters, and it is usually 1 meter high with a certain length determined by the customer. Safety nets higher than 1 meter can also be customized. The ordinary safety net (wire diameter 3.5mm) is a polyester safety net. The safety net usually needs to be equipped with a support. Generally, one support is equipped for every 2 meters, and it can also be longer, but the distance should not exceed 5 meters. The support of safety fence is divided into pier type (flange plate), umbrella type, fork type and ground pile. The stainless steel umbrella type support is convenient to use, and the small umbrella at the bottom can be retracted. The pier type stand is also commonly used, and its price is slightly cheaper than that of the stainless steel umbrella type support. The pier type stand is composed of a glass steel rod and a cast iron pier. The glass steel rod is LG-26*1200mm, and the iron pier weighs 6kg, 8kg or 10kg. If it is used for hanging safety warning tape, a 6kg pier is enough, and if it is used for safety net, an 8kg or 10kg pier is used. The fork type stand is usually used on lawns and directly forked into the ground. The rod can be equipped with a glass steel box or a stainless steel box.

[0003] Application No. CN202321696626.1 discloses a kind of temporary safety net for mechanical equipment maintenance, including mounting plate, the top end of the mounting plate is screw-threaded and is connected with symmetrical bolt, the inside of the mounting plate is fixed and is provided with sliding groove, the inside of the mounting plate is fixed and is provided with upper and lower symmetrical limit slot, the inside of the sliding groove is slidably connected with symmetrical C-shaped plate, the C-shaped plate is all fixedly connected with safety net, the side of the C-shaped plate is all fixedly connected with symmetrical connecting block, the upper and lower symmetrical limit slot are slidably connected with symmetrical slide rod, the back of the mounting plate is fixedly connected with symmetrical main magic tape, the mounting plate is fixedly connected with symmetrical vice magic tape, the utility model has the beneficial effects that it is convenient to carry, the operation is very simple, and it can save the working energy and time of staff.

[0004] The utility model discloses although through the mounting plate, the top of mounting plate is threadedly connected with the bolt of symmetrical setting, the inside fixed of mounting plate is provided with the slide groove etc. Setting can make when carrying is more convenient, and operation is also very simple, and can save staff working energy and time, but the deficiency is that when the device is in the protection, has not been protected to the top, when the flying of the material from the top in part overhauling process, still can cause the trauma risk to the outside staff, can select the design to add the top sealing to the device, when needing using the top sealing, can also provide the support. Utility model content

[0005] The utility model discloses a kind of temporary safety net for mechanical equipment maintenance, to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the utility model is implemented by the following technical solutions:

[0007] The utility model discloses a kind of temporary safety net for mechanical equipment maintenance, including fence component, the bottom of fence component is equipped with assembly support foot component, and the top of fence component is equipped with lock top component, while the rear side of fence component is equipped with adjusting frame door component.

[0008] Further, the fence component includes a support frame, a protective side net is installed between the support frame, two limit balls are installed at the bottom of the support frame, a protective front face is installed at the front side of the middle of the two protective side nets, and an adjusting frame door component is installed at the rear side of the middle of the two protective side nets, a hinge is installed on the both sides of the protective front face, and the other side of the hinge is installed on the outer side of the protective side net.

[0009] Further, the assembly support foot component includes a bottom bracket, support blocks are installed at the bottom of the bottom bracket in opposite corners, a wrapping connection page is installed at the top outer side of the support block, the wrapping connection page is installed on the outer side of the bottom bracket, and the wrapping connection page is higher than the bottom bracket.

[0010] Further, the lock top component includes an installation slide and a rotating shaft, a limit plate is installed at the end of the installation slide, an installation slide rail is installed at the top of the installation slide, the installation slide is installed at the top of the support frame, a protective top plate is installed at the middle of the two installation slide rails, the rotating shaft is installed at the bottom side position of the front side outer wall of the installation slide, the rotating shaft is installed at the top outer wall of the support frame, and a locking rod is installed on one side of the rotating shaft.

[0011] Further, the adjusting frame door assembly comprises a half-open door I, the top of the half-open door I is provided with a combined lock catch on both sides, and the bottom of the half-open door I is provided with a hinge II on both sides, the bottom of the hinge II is provided with a half-open door II, one side of the half-open door II is provided with a rotating chain, the rotating chain is arranged on the inner side of a supporting frame, and the rear side of the combined lock catch is provided with a limiting clamping plate.

[0012] Further, the package connecting page comprises a mounting sliding groove, the mounting sliding groove is arranged at the bottom of the package connecting page, a limiting groove is arranged at the top of the mounting sliding groove in a corresponding mode, and the limiting groove and the mounting sliding groove are internally provided with a limiting ball.

[0013] The utility model has the following beneficial effects:

[0014] (1) the utility model discloses a kind of temporary safety net for mechanical equipment maintenance, by being provided with lock top assembly on device, when using the device to check mechanical equipment, not only can carry out protection work to periphery, but also can selectively carry out lock top work, lock top work by lock top assembly can avoid the influence of subsequent top plate falling off after sealing.

[0015] (2) the utility model discloses a kind of temporary safety net for mechanical equipment maintenance, by being provided with adjusting frame door assembly on one side of device, when using the device, by adjusting frame door assembly, when needing to take tool, the component can be adjusted into half-open door mode, so as to take object.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model mechanical equipment maintenance temporary safety net;

[0019] Figure 2 It is the lock top assembly structure schematic diagram of the utility model mechanical equipment maintenance temporary safety net;

[0020] Figure 3 It is the adjusting frame door assembly structure schematic diagram of the utility model mechanical equipment maintenance temporary safety net;

[0021] Figure 4 It is the assembly support foot assembly structure schematic view of the utility model of a kind of mechanical equipment maintenance temporary safety net;

[0022] In the drawing, the component list represented by each sign is as follows:

[0023] In the drawing: 1, fence assembly;2, assembly support foot assembly;3, lock top assembly;4, adjust frame door assembly;101, support frame;102, protective side net;103, protective front;104, hinge one;105, limit ball;201, chassis support;202, support block;203, package connecting page;301, installation slide;302, limit plate;303, installation slide rail;304, protective top plate;305, rotating shaft;306, locking rod;401, half-open door one;402, combined lock catch;403, limit clamping plate;404, hinge two;405, half-open door two;406, rotating chain;2031, installation sliding groove;2032, limit slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figure 1 - Figure 4 As shown in the drawing, the utility model is a kind of mechanical equipment maintenance temporary safety net, including fence assembly 1, the bottom of fence assembly 1 is equipped with assembly support foot assembly 2, and the top of fence assembly 1 is equipped with lock top assembly 3, while the rear side of fence assembly 1 is equipped with adjust frame door assembly 4.

[0026] By installing lock top assembly 3 on the device, it can not only protect the surrounding when using the device to check mechanical equipment, but also selectively lock the top. Locking the top with lock top assembly 3 can avoid the subsequent impact caused by the top plate falling off after sealing the top.

[0027] The fence assembly 1 comprises a support frame 101, between which a protective side net 102 is installed, and the bottom of the support frame 101 is provided with two limiting balls 105, the middle front side of the two protective side nets 102 is provided with a protective front 103, and the middle rear side of the two protective side nets 102 is provided with an adjusting frame door assembly 4, both sides of the protective front 103 are provided with a hinge one 104, the other side of the hinge one 104 is installed on the outside of the protective side net 102, the protective side net 102 is installed between the two support frames 101, and the protective front 103 is installed between the two protective side nets 102, and the corresponding rear side position of the protective front 103 can be installed The adjusting frame door assembly 4, and the protective front 103 and the protective side net 102 can be limitedly moved through the hinge one 104.

[0028] The assembled support foot assembly 2 comprises a bottom bracket 201, and the bottom of the bottom bracket 201 is diagonally provided with a support block 202, and the top outer side of the support block 202 is provided with a wrapping connecting page 203, which is installed on the outer side of the bottom bracket 201, and the wrapping connecting page 203 is higher than the bottom bracket 201.

[0029] The lock top assembly 3 comprises an installation slide 301 and a rotating shaft 305, the end of the installation slide 301 is provided with a limiting plate 302, and the top of the installation slide 301 is provided with an installation slide rail 303, and the installation slide 301 is installed on the top of the support frame 101, the middle of the two installation slide rails 303 is provided with a protective top plate 304, the rotating shaft 305 is installed on the bottom side of the front outer wall of the installation slide 301, and the rotating shaft 305 is installed on the top outer wall of the support frame 101, and one side of the rotating shaft 305 is provided with a locking rod 306, when the maintenance needs to be capped, at this time, the protective top plate 304 can be installed on the installation slide 301 with the help of the two installation slide rails 303, and is slid until the limiting plate 302 position, through the length of the installation slide rail 303 is less than or equal to the length of the installation slide 301, in its movement to the original position, through the front rotating shaft 305 drives the locking rod 306 to rotate, until the locking rod 306 is rotated to block the installation slide rail 303, so that the locking work can be realized, that is, the capping work is completed.

[0030] The adjusting frame door assembly 4 comprises a half-open door 401, the top of the half-open door 401 is provided with a combined lock catch 402, the bottom of the half-open door 401 is provided with a hinge 2 404, the bottom of the hinge 2 404 is provided with a half-open door 2 405, one side of the half-open door 2 405 is provided with a rotating chain 406, the rotating chain 406 is arranged on the inner side of the support frame 101, the rear side of the combined lock catch 402 is provided with a limiting clamping plate 403, when the internal staff needs to take tools or deliver materials, the combined lock catch 402 on the two sides of the half-open door 401 can be opened, then the half-open door 2 405 is opened under the connection of the hinge 2 404, the half-open door 2 405 is combined with the half-open door 2 405, so that the upper half door is opened to form a window state, then the half-open door 2 405 is opened through the rotating chain 405 after the work is completed, and the protective fence is opened.

[0031] The package connecting page 203 comprises a mounting sliding groove 2031, the mounting sliding groove 2031 is arranged at the bottom of the package connecting page 203, the top of the mounting sliding groove 2031 is provided with a limiting groove 2032, the limiting groove 2032 and the mounting sliding groove 2031 are internally provided with a limiting ball 105, when the protective side net 102 is installed between the two support frames 101, the top of the supporting block 202 is provided with the package connecting page 203, the limiting ball 105 is limited and fixed, the limiting ball 105 at the bottom is first moved to the innermost side of the mounting sliding groove 2031, the limiting ball 105 at the top is correspondingly arranged in the limiting groove 2032, and the limiting work is completed.

[0032] When using the device, first, the fence assembly 1 is assembled by assembling the support foot assembly 2 to support, then the locking assembly 3 is installed on the top of the fence assembly 1 to protect the top during the maintenance work, then when tools are needed during the work or materials are transferred, the adjustable frame door assembly 4 installed in the fence assembly 1 is used to adjust and fix in a half-open door mode, so that certain convenience is provided, and when no objects are needed, the whole is enclosed to open full protection, the protective side net 102 is installed between the two support frames 101, the protective front 103 is installed between the two protective side nets 102, and the adjustable frame door assembly 4 is installed on the corresponding rear side of the protective front 103, and the protective front 103 and the protective side net 102 can be limitedly moved by the hinge one 104, when the protective side net 102 is installed between the two support frames 101 and fixed, the wrapping connecting page 203 on the top of the support block 202 is limited and fixed by the corresponding limiting ball 105, the limiting ball 105 on the top is limited by the corresponding limiting groove 2032 when the limiting ball 105 at the bottom is first moved to the innermost side of the installation groove 2031, the limiting work is completed, after the assembly work is completed, when the maintenance needs to be capped, the protective top plate 304 is installed on the installation slide 301 with the help of the two side installation slides 303, and is slid until the limiting plate 302 position, the length of the installation slide rail 303 is less than or equal to the length of the installation slide 301, and the limiting plate 302 is moved to the home position, the locking rod 306 is rotated by the rotating shaft 305 at the front end, until the locking rod 306 is rotated to block the installation slide rail 303, so that the locking work is realized, that is, the capping work is completed, then during the maintenance work, when the internal workers need to take tools or transfer materials, the combined lock 402 on both sides of the half-open door one 401 is opened, then under the connection of the hinge two 404, the half-open door two 405 is combined and hung down, so that the upper half door is opened to form a window state, then after the work is completed, the half-open door two 405 is opened by rotating the chain 405, and the protective fence is out.

[0033] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A safety fence for temporary use in the repair of mechanical equipment, comprising a fence assembly (1), characterised in that: The bottom of the fence assembly (1) is provided with an assembly support foot assembly (2), the top of the fence assembly (1) is provided with a top locking assembly (3), and the rear side of the fence assembly (1) is provided with an adjusting frame door assembly (4).

2. The safety fence according to claim 1, wherein: The fence assembly (1) comprises a support frame (101), the support frame (101) is provided with protective side nets (102) between the support frame (101), the bottom of the support frame (101) is provided with two limiting balls (105), the middle front side of the two protective side nets (102) is provided with a protective front face (103), and the middle rear side of the two protective side nets (102) is provided with an adjusting frame door assembly (4), the two sides of the protective front face (103) are provided with hinges (104), and the other side of the hinges (104) is provided on the outer side of the protective side net (102).

3. The safety fence according to claim 1, wherein: The assembly support foot assembly (2) comprises a bottom bracket (201), the bottom bracket (201) is provided with support blocks (202) at the opposite corners of the bottom bracket (201), the top outer side of the support block (202) is provided with a wrapping connecting page (203), the wrapping connecting page (203) is provided on the outer side of the bottom bracket (201), and the wrapping connecting page (203) is higher than the bottom bracket (201).

4. The safety fence according to claim 1, wherein: The top locking assembly (3) comprises a mounting slide (301) and a rotating shaft (305), the end of the mounting slide (301) is provided with a limiting plate (302), the top of the mounting slide (301) is provided with a mounting slide rail (303), the mounting slide (301) is provided on the top of the support frame (101), the middle of the two mounting slide rails (303) is provided with a protective top plate (304), the rotating shaft (305) is provided at the bottom side of the front side outer wall of the mounting slide (301), the rotating shaft (305) is provided on the top outer wall of the support frame (101), and one side of the rotating shaft (305) is provided with a locking rod (306).

5. The safety fence according to claim 1, wherein: The adjusting frame door assembly (4) comprises a half-open door one (401), the top two sides of the half-open door one (401) are provided with a combined lock catch (402), the bottom two sides of the half-open door one (401) are provided with a hinge two (404), the bottom of the hinge two (404) is provided with a half-open door two (405), one side of the half-open door two (405) is provided with a rotating chain (406), the rotating chain (406) is provided on the inner side of the support frame (101), and the rear side of the combined lock catch (402) is provided with a limiting clamping plate (403).

6. The safety fence according to claim 3, wherein: The wrapping connecting page (203) comprises a mounting sliding groove (2031), the mounting sliding groove (2031) is provided at the bottom of the wrapping connecting page (203), the top of the mounting sliding groove (2031) is provided with a limiting groove (2032), and the limiting groove (2032) and the mounting sliding groove (2031) are provided with limiting balls (105) inside.

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