Novel electrical construction safety isolation equipment

Abstract

Novel electrical construction safety isolation equipment comprises an isolation sideboard, a middle connecting column, a circular fixing table, a positioning sleeve, a limiting sliding column, a spring, a U-shaped handrail, a vertical handrail, a horizontal handrail, a U-shaped fixing sleeve and a positioning inserting rod, the lower portion of the middle connecting column is connected with the circular fixing table, the side face of the isolation sideboard is connected with a positioning connecting plate, and the lower portion of the positioning connecting plate is provided with the positioning sleeve. The two sets of positioning connecting plates are symmetrically arranged on the left side and the right side of the isolation sideboard, the middle connecting column is provided with positioning protruding rings, one set of positioning protruding rings are distributed on the middle connecting column, the lower surfaces of the positioning protruding rings are attached to the upper surfaces of the positioning connecting plates, the positioning protruding rings are provided with a plurality of positioning protruding ring inner holes, and the positioning sleeve is provided with positioning sleeve inner holes. Inner holes of the positioning sleeves correspond to inner holes of the positioning convex rings, the side faces of the fixing sleeves are provided with fixing sleeve side plates, the side faces of the fixing sleeve side plates are connected with isolation baffle plates, and the fixing sleeves are symmetrically arranged on the left side and the right side of the isolation baffle plates.

Description

Technical Field

[0001] The utility model relates to the field of electrical construction, in particular to a new type of electrical construction safety isolation device. Background Art

[0002] The existing patent (publication number: CN217760382U) proposes a new type of electrical construction safety isolation and protection device, which includes two symmetrically arranged vertical components. A connecting component is rotatably connected to the vertical components, and an isolation and protection component is detachably installed between the two vertical components; the vertical component includes a vertical column body. Two annular grooves are formed on the circumferential side surface of the vertical column body. A square through hole is formed inside the vertical column body and between the two annular grooves. A limiting hole is formed on each of a pair of opposite inner walls of the square through hole; however, the vertical component and the isolation and protection component of this device are connected by the connecting component. However, there is no structure for axially positioning the isolation and protection component on the connecting component, and the included angle between adjacent isolation and protection components cannot be guaranteed during use, and the structural shape of the entire isolation device cannot be controlled. Summary of the Invention

[0003] Aiming at the above deficiencies of the existing technology, the utility model provides a new type of electrical construction safety isolation device in which a plurality of isolation barriers are connected by an intermediate connecting column to form a closed structure to isolate the entire electrical construction site, and the structure and shape of the entire isolation device can be adjusted according to the specific position and area of the electrical construction.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A new type of electrical construction safety isolation device includes an isolation barrier, an intermediate connecting column, a circular fixing platform, a positioning sleeve, a limiting sliding column, a spring, a U-shaped railing, a vertical railing, a horizontal railing, a U-shaped fixing sleeve, and a positioning insertion rod. The lower part of the intermediate connecting column is connected to the circular fixing platform. A positioning connecting plate is connected to the side surface of the isolation barrier. A positioning sleeve is provided at the lower part of the positioning connecting plate. Two groups of positioning connecting plates are symmetrically arranged on the left and right sides of the isolation barrier. The intermediate connecting column has a positioning convex ring. One group of positioning convex rings is distributed on the intermediate connecting column. The lower surface of the positioning convex ring is attached to the upper surface of the positioning connecting plate. The positioning convex ring has a plurality of positioning convex ring inner holes. The positioning sleeve has a positioning sleeve inner hole. The positioning sleeve inner hole corresponds to the positioning convex ring inner hole. The side surface of the fixing sleeve has a fixing sleeve side plate. The fixing sleeve side plate is connected to the isolation barrier. The fixing sleeves are symmetrically arranged on the left and right sides of the isolation barrier.

[0006] The limiting sliding column is adapted to the inner holes of the positioning sleeve and the positioning convex ring. The upper part of the limiting sliding column is sequentially inserted into the inner holes of the positioning sleeve and the positioning convex ring, and the upper part of the limiting sliding column slides in the inner holes of the positioning sleeve and the positioning convex ring. The fixed sleeve has a fixed sleeve inner hole, and the lower part of the limiting sliding column is adapted to the fixed sleeve inner hole. The lower part of the limiting sliding column is inserted into the fixed sleeve inner hole, and the lower part of the limiting sliding column slides in the fixed sleeve inner hole.

[0007] The limiting sliding columns are symmetrically arranged at the upper and lower ends of the fixed sleeve. The spring is sleeved on the limiting sliding column. One end of the spring abuts against the fixed sleeve. The limiting sliding column has a limiting sliding column convex ring, and the limiting sliding column convex ring is in contact with the positioning sleeve. The other end of the spring abuts against the limiting sliding column convex ring. A group of isolation barriers are distributed on the side of the middle connecting column.

[0008] The side of the U-shaped railing is in contact with the isolation barrier. The upper part of the vertical railing is connected to the U-shaped railing, and the lower part of the vertical railing is connected to the horizontal railing. A plurality of vertical railings are evenly distributed horizontally. The left and right ends of the horizontal railing are connected to the U-shaped railing. The U-shaped fixing sleeve is connected to the isolation barrier. The U-shaped railing is adapted to the U-shaped fixing sleeve. The U-shaped railing is inserted into the U-shaped fixing sleeve, and the U-shaped railing slides in the U-shaped fixing sleeve. A group of U-shaped fixing sleeves are distributed on the U-shaped railing. The positioning insertion rod is inserted into the U-shaped railing, and the lower surface of the positioning insertion rod is in contact with the U-shaped fixing sleeve. Beneficial effects

[0009] 1. The area of the circular fixing table of the present utility model is relatively large, enabling the device to be stably placed on the ground. The positioning connecting plate is installed and fixed on the side of the isolation barrier. The fixed sleeve is installed and fixed on the side of the isolation barrier through the fixed sleeve side plate. The positioning sleeve is in contact with the positioning convex ring. The vertical position of the isolation barrier relative to the middle connecting column is fixed by vertically positioning a group of symmetric positioning sleeves through a group of positioning convex rings. The upper part of the limiting sliding column is sequentially inserted into the inner holes of the positioning sleeve and the positioning convex ring. The positioning sleeve and the positioning convex ring are positioned through the inner hole of the positioning sleeve, so that while the two are connected, their axial positions are fixed, preventing the isolation barrier from rotating on the side of the middle connecting column during electrical construction safety isolation. The connection angle between adjacent isolation barriers is fixed by the connection of the adjacent isolation barriers to the middle connecting column. The rotation angle of the isolation barrier on the axial side of the middle connecting column can be controlled by inserting the limiting sliding column into the inner holes of the positioning convex rings at different positions, so as to control the included angle between adjacent isolation barriers.

[0010] 2. Multiple isolation barriers of the present utility model are connected by intermediate connecting columns to form a closed structure, isolating the entire electrical construction site. The device can adjust the structure and shape of the entire isolation device according to the specific location and area of the electrical construction. The spring applies an elastic thrust to the convex ring of the limit sliding column with the fixed sleeve as the support to prevent the limit sliding column from sliding out of the inner hole of the positioning convex ring. This elastic connection structure facilitates the later pulling of the limit sliding column to insert it into the inner holes of positioning convex rings at different positions. The U-shaped railing, vertical railing, and horizontal railing form an auxiliary isolation railing, and the auxiliary isolation railing is fixed to the rear side of the isolation barrier by a set of U-shaped fixing sleeves. The positioning insertion rod is inserted into the U-shaped railing, and the U-shaped fixing sleeve supports the positioning insertion rod to fix the height of the auxiliary isolation railing. The auxiliary isolation railing can be pulled upward so that the positioning insertion rod is inserted into the hole at the lower part of the U-shaped railing, and under the support of the U-shaped fixing sleeve, the height of the auxiliary isolation railing is ensured to be higher than the isolation barrier, increasing the height of the isolation barrier and making it more practical and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 FIG. is a schematic structural diagram of the novel electrical construction safety isolation device described in the present utility model.

[0012] Figure 2 FIG. is a cross-sectional view of the novel electrical construction safety isolation device described in the present utility model.

[0013] Figure 3 FIG. is a front cross-sectional view of the novel electrical construction safety isolation device described in the present utility model.

[0014] Figure 4 FIG. is a rear view of the novel electrical construction safety isolation device described in the present utility model.

[0015] Figure 5 FIG. is a top view of the novel electrical construction safety isolation device described in the present utility model.

[0016] Figure 6 FIG. is a top cross-sectional view of the U-shaped railing and positioning insertion rod described in the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The present utility model will be further described in detail below with reference to the drawings and embodiments:

[0018] Embodiment 1:

[0019] A new type of electrical construction safety isolation device, comprising an isolation barrier 01, an intermediate connecting column 02, a circular fixing platform 03, a positioning sleeve 07, a limiting sliding column 10, a spring 14, a U-shaped railing 15, a vertical railing 16, a horizontal railing 17, a U-shaped fixing sleeve 18, and a positioning insertion rod 19. The lower part of the intermediate connecting column 02 is connected to the circular fixing platform 03. The area of the circular fixing platform 03 is relatively large, enabling the device to be stably placed on the ground. The side of the isolation barrier 01 is connected to a positioning connecting plate 06. The lower part of the positioning connecting plate 06 is provided with a positioning sleeve 07. Two groups of positioning connecting plates 06 are symmetrically arranged on the left and right sides of the isolation barrier 01. The intermediate connecting column 02 is provided with a positioning convex ring 04. One group of positioning convex rings 04 is distributed on the intermediate connecting column 02. The lower surface of the positioning convex ring 04 is in contact with the upper surface of the positioning connecting plate 06. The vertical position of the isolation barrier 01 relative to the intermediate connecting column 02 is fixed by vertically positioning the symmetric positioning sleeves 07 through one group of positioning convex rings 04. The positioning convex ring 04 has a plurality of positioning convex ring inner holes 05. The positioning sleeve 07 has a positioning sleeve inner hole 12. The positioning sleeve inner hole 12 corresponds to the positioning convex ring inner hole 05. The side of the fixing sleeve 08 is provided with a fixing sleeve side plate 09. The side of the fixing sleeve side plate 09 is connected to the isolation barrier 01. The fixing sleeves 08 are symmetrically arranged on the left and right sides of the isolation barrier 01. The positioning connecting plate 06 is installed and fixed on the side of the isolation barrier 01. The fixing sleeve 08 is installed and fixed on the side of the isolation barrier 01 through the fixing sleeve side plate 09.

[0020] Embodiment 2:

[0021] The limiting sliding column 10 of the present utility model is adapted to the positioning sleeve inner hole 12 and the positioning convex ring inner hole 05. The upper part of the limiting sliding column 10 is sequentially inserted into the positioning sleeve inner hole 12 and the positioning convex ring inner hole 05. The upper part of the limiting sliding column 10 slides in the positioning sleeve inner hole 12 and the positioning convex ring inner hole 05. The positioning sleeve 07 and the positioning convex ring 04 are positioned through the positioning sleeve inner hole 12, so that while the two are connected, their axial positions are fixed. During electrical construction safety isolation, it prevents the isolation barrier 01 from rotating on the side of the intermediate connecting column 02. The connection between adjacent isolation barriers 01 makes the connection angle between adjacent isolation barriers 01 fixed. The rotation angle of the isolation barrier 01 on the axial side of the intermediate connecting column 02 can be controlled by inserting the limiting sliding column 10 into the positioning convex ring inner holes 05 at different positions, so as to control the included angle between adjacent isolation barriers 01. Multiple isolation barriers 01 are connected through the intermediate connecting column 02 to form a closed structure, isolating the entire electrical construction site. The device can adjust the structure and shape of the entire isolation device according to the specific position and area of the electrical construction. The fixing sleeve 08 has a fixing sleeve inner hole 13. The lower part of the limiting sliding column 10 is adapted to the fixing sleeve inner hole 13. The lower part of the limiting sliding column 10 is inserted into the fixing sleeve inner hole 13, and the lower part of the limiting sliding column 10 slides in the fixing sleeve inner hole 13.

[0022] Example 3:

[0023] In the utility model, the limiting sliding columns 10 are symmetrically arranged at the upper and lower ends of the fixed sleeve 08. The spring 14 is sleeved on the limiting sliding columns 10. One end of the spring 14 abuts against the fixed sleeve 08. The limiting sliding columns 10 have limiting sliding column convex rings 11. The limiting sliding column convex rings 11 are in fit with the positioning sleeve 07. The other end of the spring 14 abuts against the limiting sliding column convex rings 11. The spring 14 applies an elastic thrust to the limiting sliding column convex rings 11 with the fixed sleeve 08 as the support to prevent the limiting sliding columns 10 from sliding out of the inner hole 05 of the positioning convex ring. This elastic connection structure facilitates the later pulling of the limiting sliding columns 10 to be inserted into the inner holes 05 of the positioning convex rings at different positions. A group of isolation barriers 01 are distributed on the side of the middle connecting column 02.

[0024] Example 4:

[0025] In the utility model, the side of the U-shaped railing 15 is in fit with the isolation barrier 01. The upper part of the vertical railing 16 is connected to the U-shaped railing 15, and the lower part of the vertical railing 16 is connected to the horizontal railing 17. A plurality of vertical railings 16 are horizontally and evenly distributed. The left and right ends of the horizontal railing 17 are connected to the U-shaped railing 15. The U-shaped fixing sleeve 18 is connected to the isolation barrier 01. The U-shaped railing 15 is adapted to the U-shaped fixing sleeve 18. The U-shaped railing 15 is inserted into the U-shaped fixing sleeve 18 and slides in the U-shaped fixing sleeve 18. A group of U-shaped fixing sleeves 18 are distributed on the U-shaped railing 15. The U-shaped railing 15, the vertical railing 16, and the horizontal railing 17 form an auxiliary isolation barrier, and the auxiliary isolation barrier is fixed to the rear side of the isolation barrier 01 through a group of U-shaped fixing sleeves 18. The positioning insertion rod 19 is inserted into the U-shaped railing 15. The lower surface of the positioning insertion rod 19 is in fit with the U-shaped fixing sleeve 18. The U-shaped fixing sleeve 18 and the positioning insertion rod 19 support each other to fix the height of the auxiliary isolation barrier. The auxiliary isolation barrier can be pulled upward so that the positioning insertion rod 19 is inserted into the hole at the lower part of the U-shaped railing 15, and the height of the auxiliary isolation barrier is ensured under the support of the U-shaped fixing sleeve 18, so that the auxiliary isolation barrier is higher than the isolation barrier 01, and the isolation barrier 01 is heightened, making it more practical and flexible to use.

[0026] Example 5:

[0027] Installation steps of the utility model: First, connect the lower part of the middle connecting column 02 to the circular fixing table 03, connect the fixed sleeve side plate 09 to the isolation barrier 01, sleeve the spring 14 on the limiting sliding column 10, insert the limiting sliding column 10 into the inner hole 13 of the fixed sleeve, insert the upper part of the limiting sliding column 10 into the inner hole 12 of the positioning sleeve and the inner hole 05 of the positioning convex ring, connect the positioning connecting plate 06 to the isolation barrier 01, connect the upper and lower ends of the vertical railing 16 to the U-shaped railing 15 and the horizontal railing 17 respectively, connect the two ends of the horizontal railing 17 to the U-shaped railing 15, buckle the U-shaped fixing sleeve 18 on the U-shaped railing 15, connect the U-shaped fixing sleeve 18 to the isolation barrier 01, and insert the positioning insertion rod 19 into the U-shaped railing 15.

[0028] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A new type of electrical construction safety isolation equipment, characterized by : It comprises an isolation baffle (01), an intermediate connecting column (02), a circular fixed platform (03), a positioning sleeve (07), a limit sliding column (10), a spring (14), a U-shaped railing (15), a vertical railing (16), a horizontal railing (17), a U-shaped fixing sleeve (18), and a positioning plug rod (19), wherein the lower part of the intermediate connecting column (02) is connected to the circular fixed platform (03), the side of the isolation baffle (01) is connected to the positioning connecting plate (06), the lower part of the positioning connecting plate (06) is provided with a positioning sleeve (07), two groups of positioning connecting plates (06) are symmetrically arranged on the left and right sides of the isolation baffle (01), and the intermediate connecting column (0 2) having a positioning convex ring (04), a group of positioning convex rings (04) are distributed on the middle connecting column (02), the lower surface of the positioning convex ring (04) is in contact with the upper surface of the positioning connecting plate (06), the positioning convex ring (04) has a plurality of positioning convex ring inner holes (05), the positioning sleeve (07) has a positioning sleeve inner hole (12), the positioning sleeve inner hole (12) corresponds to the positioning convex ring inner hole (05), the side of the fixed sleeve (08) has a fixed sleeve side plate (09), the side of the fixed sleeve side plate (09) is connected to the isolation baffle (01), and the fixed sleeve (08) is symmetrically arranged on the left and right sides of the isolation baffle (01).

2. The new electrical construction safety isolation equipment according to claim 1 is characterized in that The limiting sliding column (10) is adapted to the inner hole (12) of the positioning sleeve and the inner hole (05) of the positioning convex ring. The upper part of the limiting sliding column (10) is inserted into the inner hole (12) of the positioning sleeve and the inner hole (05) of the positioning convex ring in sequence. The upper part of the limiting sliding column (10) slides in the inner hole (12) of the positioning sleeve and the inner hole (05) of the positioning convex ring. The fixed sleeve (08) has a fixed sleeve inner hole (13). The lower part of the limiting sliding column (10) is adapted to the inner hole (13) of the fixed sleeve. The lower part of the limiting sliding column (10) is inserted into the inner hole (13) of the fixed sleeve and slides in the inner hole (13) of the fixed sleeve.

3. The new electrical construction safety isolation equipment according to claim 2 is characterized in that The limit slide column (10) is symmetrically arranged at the upper and lower ends of the fixed sleeve (08), the spring (14) is sleeved on the limit slide column (10), one end of the spring (14) is against the fixed sleeve (08), the limit slide column (10) has a limit slide column convex ring (11), the limit slide column convex ring (11) is fitted with the positioning sleeve (07), the other end of the spring (14) is against the limit slide column convex ring (11), and a group of isolation baffles (01) are distributed on the side of the middle connecting column (02).

4. The new electrical construction safety isolation equipment according to claim 3 is characterized in that The side of the U-shaped railing (15) is fitted with the isolation baffle (01), the upper part of the vertical railing (16) is connected to the U-shaped railing (15), the lower part of the vertical railing (16) is connected to the horizontal railing (17), a plurality of vertical railings (16) are evenly distributed horizontally, the left and right ends of the horizontal railing (17) are connected to the U-shaped railing (15), the U-shaped fixing sleeve (18) is connected to the isolation baffle (01), the U-shaped railing (15) is adapted to the U-shaped fixing sleeve (18), the U-shaped railing (15) is inserted into the U-shaped fixing sleeve (18), and the U-shaped railing (15) slides in the U-shaped fixing sleeve (18).

5. The new electrical construction safety isolation equipment according to claim 4 is characterized in that A group of U-shaped fixing sleeves (18) are distributed on the U-shaped railing (15), and a positioning rod (19) is inserted into the U-shaped railing (15), and the lower surface of the positioning rod (19) is fitted with the U-shaped fixing sleeve (18).

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