Municipal engineering isolation belt

Abstract

The municipal engineering isolation belt comprises a first supporting column and a second supporting column, the upper end and the lower end of the first supporting column and the upper end and the lower end of the second supporting column are each provided with a first limiting mechanism and a second limiting mechanism, and each first limiting mechanism comprises a fixing cylinder, a first inserting groove, an inserting block, a first plate body, a spring, a connecting rod, a pull ring and a cylinder body. A barrel body is fixedly installed at the top of the fixed barrel, a connecting rod is vertically arranged in the barrel body, one end of the connecting rod vertically penetrates through the barrel body and is fixedly connected with a pull ring, a first plate body is fixedly installed at the other end of the connecting rod, and a spring is arranged on a rod body, located above the first plate body, of the connecting rod in a sleeving mode; the bottom of the first plate body penetrates through the fixing cylinder and the cylinder body and is fixedly connected with one end of an inserting block, the other end of the inserting block is inserted into the first inserting groove, the threaded cover is rotated upwards, the vertical rod is taken out, the pull ring is pulled upwards to take out the two ends of the first transverse rod and the second transverse rod from the fixing cylinder, and the handrail is convenient to replace and maintain after being collided by a vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering isolation belt. Background Art

[0002] Municipal engineering refers to municipal infrastructure construction projects. In general municipal engineering, traffic diversion is often necessary. During the traffic diversion process, temporary isolation belts are often needed to isolate sidewalks and motor vehicle lanes.

[0003] At present, the municipal engineering isolation belts on the market are often installed by bolts, which is very inconvenient. In addition, the railings of the isolation belts may be hit and damaged during use. However, the railings are not easy to disassemble after being damaged, which makes replacement and maintenance more troublesome and brings inconvenience to workers. Therefore, we propose a municipal engineering isolation belt to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a municipal engineering isolation zone to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A municipal engineering isolation belt comprises a first support column and a second support column, wherein the first support column has a first limiting mechanism and a second limiting mechanism respectively at the upper and lower ends, and the second support column has a first limiting mechanism and a second limiting mechanism respectively at the upper and lower ends, and the first limiting mechanism and the second limiting mechanism have the same structure, and the first limiting mechanism comprises a fixed cylinder, a first slot, an insert block, a first plate body, a spring, a connecting rod, a pull ring and a cylinder body, wherein the fixed cylinder is fixedly installed on the front surface of the second support column, the cylinder body is fixedly installed on the top of the fixed cylinder, a connecting rod is vertically arranged inside the cylinder body, one end of the connecting rod vertically penetrates the cylinder body and is fixedly connected with the pull ring, and the other end of the connecting rod is fixedly installed on the first plate body, and a spring is sleeved on the rod body of the connecting rod located above the first plate body, and an insert block is fixedly installed on the bottom of the first plate body, and the top of the insert block is fixedly connected to the first plate body by penetrating the cylinder body and the fixed cylinder, and the bottom of the insert block is inserted into the first slot, and the first slot is symmetrically arranged at both ends of the first cross bar and the second cross bar.

[0007] As a further solution of the utility model: several groups of vertical rods are vertically arranged between the first cross bar and the second cross bar, one end of the vertical rod is inserted into the second slot at the top of the second cross bar, and the other end of the vertical rod is inserted into the through hole opened on the first cross bar, the through hole is located above the first cross bar and is threadedly connected to a threaded cover, and the through hole is provided with a thread that is compatible with the external thread of the threaded cover.

[0008] As a further solution of the utility model: a card block is fixedly installed at a position on one side of the through hole at the top of the first cross bar, and the card block is designed in an I-shape. The card block is inserted into a third slot, and the third slot is opened at the bottom of the water tank.

[0009] As a further solution of the utility model: limit blocks are symmetrically installed on both sides of the inner wall of the water storage tank, and a second plate body is fixedly installed on the top of the limit blocks. A plurality of groups of installation slots are evenly spaced on the top of the second plate body, and the size of the installation slots matches the planting pots. A drainage hole is opened on the top of the second plate body between the planting pots, and a water-absorbing cotton strip disc is embedded in the bottom of the planting pots.

[0010] As a further solution of the utility model: bases are fixedly installed at the bottom of the first support column and the second support column.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model pulls the pull ring, which drives the spring to contract and the plug block to move upward, further adjusts the positions of the first support column and the second support column in the rod body inside the fixed tube, aligns the first slots at both ends of the first support column and the second support column with the plug block, further lowers the pull ring, and the spring drives the plug block to insert into the first slot, further inserts a plurality of groups of vertical rods into the second slots of the second cross bar through the through hole at the top of the first cross bar, and screws the threaded cover into the threaded through hole at the top of the first cross bar, thereby realizing the fixed installation of the vertical rod, and facilitating the staff to carry and transport the municipal engineering isolation fence through the assembly method;

[0013] 2. The utility model removes the vertical rod by rotating the threaded cover upwards, and pulls the pull ring upwards to remove the two ends of the first cross bar and the second cross bar from the fixing tube, so as to facilitate the replacement and maintenance of the railing after being hit by a vehicle;

[0014] 3. The utility model plants green plants in a planting pot placed on a water storage tank. A water-absorbing cotton strip disk is arranged at the bottom of the planting pot. The bottom end of the water-absorbing cotton strip disk contacts the bottom of the water storage tank. The rainwater in the water storage tank is supplied to the green plants through capillary action, which is convenient for the green plants to carry out photosynthesis and absorb carbon dioxide in the air to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the municipal engineering isolation zone.

[0016] Figure 2 This is the front view of the municipal engineering isolation zone.

[0017] Figure 3 This is a schematic diagram of the structure at point A in the municipal engineering isolation zone.

[0018] Figure 4This is a schematic diagram of the local structure in the isolation zone of a municipal engineering project.

[0019] As shown in the figure: 1. first support column; 2. second support column; 3. fixing cylinder; 4. first cross bar; 5. first slot; 6. plug block; 7. first plate; 8. spring; 9. connecting rod; 10. pull ring; 11. cylinder; 12. first limiting mechanism; 13. block; 14. water storage tank; 15. second plate; 16. planting pot; 17. through hole; 18. limiting block; 19. second cross bar; 20. vertical bar; 21. base; 22. second limiting mechanism; 23. threaded cover; 24. second slot; 25. third slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 In the embodiment of the utility model, a municipal engineering isolation belt includes a first support column 1, a second support column 2, a fixing cylinder 3, a first cross bar 4, a first slot 5, an insert block 6, a first plate body 7, a spring 8, a connecting rod 9, a pull ring 10, a cylinder body 11, a first limiting mechanism 12, a block 13, a water storage tank 14, a second plate body 15, a planting pot 16, a through hole 17, a limiting block 18, a second cross bar 19, a vertical rod 20, a base 21, a second limiting mechanism 22, a threaded cover 23, a second slot 24 and a third slot 25. A base 21 is fixedly installed at the bottom of the first support column 1 and the second support column 2, and a first limiting mechanism 12 and a second limiting mechanism 22 are respectively provided at the upper and lower ends of the first support column 1, and a first limiting mechanism 12 and a second limiting mechanism 22 are respectively provided at the upper and lower ends of the second support column 2. The first limiting mechanism 12 and the second limiting mechanism 22 have the same structure. The first limiting mechanism 12 includes a fixed cylinder 3, a first slot 5, an insert block 6, a first plate body 7, a spring 8, a connecting rod 9, a pull ring 10 and a cylinder body 11. The fixed cylinder 3 is fixedly installed on the front surface of the second support column 2. A cylinder body 11 is fixedly installed on the top of the fixed cylinder 3, and a connecting rod 9 is vertically arranged inside the cylinder body 11. One end of the connecting rod 9 vertically penetrates the cylinder body 11 and is fixedly connected to the pull ring 10. The other end of the connecting rod 9 is fixedly installed on the first plate body 7. A spring 8 is sleeved on the rod body of the connecting rod 9 located above the first plate body 7. An insert block 6 is fixedly installed on the bottom of the first plate body 7. The top of the insert block 6 is fixedly connected to the first plate body 7 by penetrating the cylinder body 11 and the fixed cylinder 3, and the bottom of the insert block 6 is inserted into the first slot 5.

[0022] The first slot 5 is symmetrically opened at both ends of the first cross bar 4 and the second cross bar 19, and a plurality of groups of vertical rods 20 are vertically arranged between the first cross bar 4 and the second cross bar 19. One end of the vertical rod 20 is inserted into the second slot 24 at the top of the second cross bar 19, and the other end of the vertical rod 20 is inserted into the through hole 17 opened on the first cross bar 4. The through hole 17 is located above the first cross bar 4 and is threadedly connected to the threaded cover 23. The through hole 17 is provided with a thread that is compatible with the external thread of the threaded cover 23.

[0023] A block 13 is fixedly installed at a position on one side of the through hole 17 at the top of the first cross bar 4. The block 13 is of I-shaped design and is inserted into a third slot 25. The third slot 25 is provided at the bottom of the water tank 14. Limit blocks 18 are symmetrically installed on both sides of the inner wall of the water tank 14. A second plate body 15 is fixedly installed on the top of the limit blocks 18. A plurality of groups of mounting slots are evenly spaced at the top of the second plate body 15. The size of the mounting slots matches the planting pot 16. A water leakage hole is provided at the top of the second plate body 15 between the planting pots 16. A water-absorbing cotton strip disc is embedded and installed at the bottom of the planting pot 16.

[0024] The working principle of the utility model is:

[0025] The staff places the first support column 1 and the second support column 2, and further inserts the two ends of the first cross bar 4 and the two ends of the second cross bar 19 into the fixing tube 3 at the upper and lower ends of the first support column 1 and the second support column 2 respectively, and further pulls the pull ring 10, the pull ring 10 drives the spring 8 to contract and the plug block 6 to move up, and further adjusts the position of the first support column 1 and the second support column 2 in the rod body inside the fixing tube 5, so that the first slots 5 at both ends of the first support column 1 and the second support column 2 are aligned with the plug block 6, and further lowers the pull ring 10, the spring 8 drives the plug block 6 to insert the first slot 5, and further inserts several groups of vertical rods 20 into the second slots 24 of the second cross bar through the through hole at the top of the first cross bar 4, and screws the threaded cover 23 into the threaded through hole at the top of the first cross bar 4 to achieve fixed installation of the vertical rod 20, and through the group The installation method is convenient for the staff to carry and transport the municipal engineering isolation fence. When the vertical rod 20 is damaged due to a vehicle collision, the threaded cover 23 is turned upward to remove the vertical rod 20, and the pull ring 10 is pulled upward to remove the two ends of the first cross bar 4 and the second cross bar 19 from the fixed tube 3, which is convenient for the replacement and repair of the railing after it is damaged. The plug block 13 is further inserted into the slot at the bottom of the water tank 14 to achieve the installation of the water tank 14, and the planting pot 16 placed on the water tank 14 is further used to plant green plants. A water-absorbing cotton strip disk is provided at the bottom of the planting pot 16, and the bottom end of the water-absorbing cotton strip disk is in contact with the bottom of the water tank 14. The rainwater received in the water tank 14 is supplied to the green plants through capillary action, which is convenient for the green plants to carry out photosynthesis and absorb carbon dioxide in the atmosphere to a certain extent.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A municipal engineering isolation zone, comprising a first support column (1) and a second support column (2), characterized in that: The first support column (1) is provided with a first limiting mechanism (12) and a second limiting mechanism (22) at its upper and lower ends, respectively; the second support column (2) is provided with a first limiting mechanism (12) and a second limiting mechanism (22) at its upper and lower ends, respectively; the first limiting mechanism (12) and the second limiting mechanism (22) have the same structure; the first limiting mechanism (12) comprises a fixing cylinder (3), a first slot (5), an insert block (6), a first plate (7), a spring (8), a connecting rod (9), a pull ring (10) and a cylinder (11); the fixing cylinder (3) is fixedly mounted on the front surface of the second support column (2); the cylinder (11) is fixedly mounted on the top of the fixing cylinder (3). 1), a connecting rod (9) is vertically arranged inside the cylinder (11), one end of the connecting rod (9) vertically penetrates the cylinder (11) and is fixedly connected to the pull ring (10), the other end of the connecting rod (9) is fixedly installed on the first plate (7), a spring (8) is sleeved on the connecting rod (9) located above the first plate (7), an insert block (6) is fixedly installed at the bottom of the first plate (7), the top of the insert block (6) is fixedly connected to the first plate (7) by penetrating the cylinder (11) and the fixed cylinder (3), the bottom of the insert block (6) is inserted into the first slot (5), and the first slot (5) is symmetrically opened at both ends of the first cross bar (4) and the second cross bar (19).

2. A municipal engineering isolation zone according to claim 1, characterized in that: A plurality of groups of vertical rods (20) are vertically arranged between the first crossbar (4) and the second crossbar (19); one end of the vertical rod (20) is inserted into a second slot (24) at the top of the second crossbar (19); the other end of the vertical rod (20) is inserted into a through hole (17) provided on the first crossbar (4); the through hole (17) is located above the first crossbar (4) and is threadedly connected to a threaded cover (23); and the through hole (17) is provided with a thread that matches the external thread of the threaded cover (23).

3. A municipal engineering isolation zone according to claim 1, characterized in that: A clamping block (13) is fixedly installed at a position on the top of the first crossbar (4) located on one side of the through hole (17); the clamping block (13) is of I-shaped design; the clamping block (13) is inserted into a third slot (25); and the third slot (25) is provided at the bottom of the water storage tank (14).

4. A municipal engineering isolation zone according to claim 3, characterized in that: Limit blocks (18) are symmetrically installed on both sides of the inner wall of the water storage tank (14), and a second plate body (15) is fixedly installed on the top of the limit blocks (18). The top of the second plate body (15) is provided with a plurality of groups of installation slots at equal intervals, and the size of the installation slots matches the planting pots (16). The top of the second plate body (15) is provided with a water leakage hole located between the planting pots (16), and a water-absorbing cotton strip disc is embedded and installed at the bottom of the planting pots (16).

5. The municipal engineering isolation zone according to claim 1, characterized in that: A base (21) is fixedly mounted on the bottom of the first support column (1) and the second support column (2).

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