Safety isolation device for municipal construction

Abstract

The utility model discloses a safety isolation device for municipal construction, and relates to the technical field of isolation devices, the safety isolation device for municipal construction comprises two bases, height adjusting assemblies are fixedly installed in the middles of the upper surfaces of the two bases, and each height adjusting assembly comprises a first telescopic sleeve fixedly connected to the upper portion of the corresponding base; a second telescopic sleeve is slidably connected into the first telescopic sleeve, a third telescopic sleeve is slidably connected into the second telescopic sleeve, locking assemblies are arranged on the surfaces of the first telescopic sleeve, the second telescopic sleeve and the third telescopic sleeve, and a width adjusting assembly is arranged between the two height adjusting assemblies. The height-adjustable and width-adjustable isolation guardrail has the advantages that the height and width of the isolation device can be adjusted according to specific requirements, so that the height-adjustable and width-adjustable isolation guardrail can better adapt to different road or site conditions, and the height-adjustable and width-adjustable isolation guardrail is high in flexibility and can be adjusted and customized according to specific conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of isolation devices, in particular to a safety isolation device for municipal construction. Background Art

[0002] In my country, municipal infrastructure refers to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (villages), and provide paid or free public products and services to residents based on government responsibilities and obligations. The construction of various public infrastructure supporting urban life falls into the category of municipal engineering, such as common urban roads, bridges, subways, underground pipelines, tunnels, rivers, rail transit, sewage treatment, garbage disposal and other projects, and various pipelines closely related to life: rainwater, sewage, water supply, recycled water, electricity (part outside the red line), telecommunications, heat, gas, etc., as well as the construction of squares, urban greening, etc., all fall into the category of municipal engineering.

[0003] During municipal construction, the construction area needs to be isolated and protected. In the prior art, the isolation and protection of the construction area is achieved by using a stone pier base in combination with an isolation board. However, the installation of the stone pier in combination with the isolation board is not convenient enough and cannot be adjusted according to actual needs. The cost of installing the guardrail using a combination of stone piers and isolation boards is usually higher than other installation methods. The manufacture, transportation and installation of stone piers and isolation boards require additional costs, which may increase the total cost of the project. In view of the above problems, a safety isolation device for municipal construction is proposed to solve them. Summary of the invention

[0004] In order to solve the above technical problems, a safety isolation device for municipal construction is provided, which solves the above-mentioned current problem that during municipal construction, the construction area needs to be isolated and protected. In the prior art, the isolation and protection of the construction area is achieved by using a stone pier base in combination with an isolation plate. However, the installation is not convenient when using a stone pier in combination with an isolation plate for protection, and it cannot be adjusted according to actual needs. The cost of installing a guardrail using a combination of a stone pier and an isolation plate is usually higher than other installation methods. The manufacture, transportation and installation of stone piers and isolation plates require additional costs, which may increase the total cost of the project.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a safety isolation device for municipal construction, including two bases, and a height adjustment component is fixedly installed in the middle of the upper surface of the two bases, the height adjustment component includes a first telescopic sleeve fixedly connected to the top of the base, a second telescopic sleeve is slidably connected inside the first telescopic sleeve, and a third telescopic sleeve is slidably connected inside the second telescopic sleeve, the surfaces of the first telescopic sleeve, the second telescopic sleeve and the third telescopic sleeve are all provided with locking components, and a width adjustment component is provided between the two height adjustment components.

[0006] Preferably, the width adjustment assembly comprises a transverse sleeve, an extension rod is slidably connected inside the transverse sleeve, and a clamping seat is fixedly connected to the left end of the extension rod.

[0007] Preferably, a plurality of adjustment holes are formed through the surface of the extension rod, a second fixing hole is formed through the left side of the transverse sleeve, and a second fixing bolt is fixedly connected between the adjustment hole and the inside of the second fixing hole.

[0008] Preferably, the locking assembly includes a first ring and a second ring, the first ring is fixedly connected to the height adjustment assembly, a first clamping plate is fixedly connected to the front side of the first ring, the second ring is highly and slidably connected to the height adjustment assembly, and a second clamping plate is fixedly connected to the front side of the second ring.

[0009] Preferably, a first fixing hole is formed through the surface of each of the first clamping piece and the second clamping piece, and a first fixing bolt is fixedly connected inside the first fixing hole.

[0010] Preferably, warning signs are fixedly connected to the tops of the two third telescopic sleeves.

[0011] Preferably, both front and rear ends of the two bases are fixedly connected to anti-slip sleeves, two fixing plates are fixedly connected to the outer sides of the two bases, and moving wheels are installed on the surfaces of the four fixing plates.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model provides a transverse sleeve and an extension rod, pulls the extension rod out of the transverse sleeve and fixes it with a second fixing bolt, thereby adjusting the width of the isolation device, and provides a first telescopic sleeve, a second telescopic sleeve and a third telescopic sleeve to adjust the height of the isolation device. Through the above scheme, the isolation device can be adjusted in height and width according to specific needs, so as to better adapt to different road or site conditions. The isolation guardrail with adjustable height and width has high flexibility and can be adjusted and customized according to specific circumstances. This allows the design to better adapt to different traffic flows, vehicle types and road layouts, and, compared with stone piers and isolation boards, the installation process is usually simpler and faster, saving construction time and labor costs, which helps to speed up the project and reduce construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the base in the utility model;

[0015] Figure 3 It is a schematic diagram of the height adjustment component and the locking component structure of the utility model;

[0016] Figure 4 It is an exploded view of the locking assembly in the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the width adjustment component in the utility model.

[0018] The numbers in the figure are:

[0019] 1. Base; 2. Anti-slip cover; 3. Fixed plate; 4. Moving wheel;

[0020] Height adjustment assembly; 501, first telescopic sleeve; 502, second telescopic sleeve; 503, third telescopic sleeve;

[0021] Locking assembly; 601, first ring; 602, first clamping piece; 603, second ring; 604, second clamping piece; 605, first fixing hole; 606, first fixing bolt;

[0022] Warning signs;

[0023] Width adjustment assembly; 801, transverse sleeve; 802, extension rod; 803, clamping seat; 804, adjustment hole; 805, second fixing hole; 806, second fixing bolt. DETAILED DESCRIPTION

[0024] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0025] Reference Figure 1-5 As shown, a safety isolation device for municipal construction includes two bases 1, and a height adjustment component 5 is fixedly installed in the middle of the upper surface of the two bases 1. The height adjustment component 5 includes a first telescopic sleeve 501 fixedly connected to the top of the base 1, a second telescopic sleeve 502 is slidably connected inside the first telescopic sleeve 501, and a third telescopic sleeve 503 is slidably connected inside the second telescopic sleeve 502. The surfaces of the first telescopic sleeve 501, the second telescopic sleeve 502 and the third telescopic sleeve 503 are all provided with locking components 6, and a width adjustment component 8 is provided between the two height adjustment components 5.

[0026] Specifically, the width adjustment component 8 includes a transverse sleeve 801, an extension rod 802 is slidably connected inside the transverse sleeve 801, and a clamping seat 803 is fixedly connected to the left end of the extension rod 802. The diameter of the clamping seat 803 is the same as the diameter of the transverse sleeve 801 and is larger than the diameter of the extension rod 802.

[0027] Reference Figure 5 As shown, a plurality of adjustment holes 804 are formed through the surface of the extension rod 802, a second fixing hole 805 is formed through the left side of the transverse sleeve 801, and a second fixing bolt 806 is fixedly connected between the adjustment hole 804 and the second fixing hole 805, and the second fixing bolt 806 fixes the length of the extension rod 802 and the width adjustment assembly 8.

[0028] It is worth mentioning that the locking assembly 6 includes a first ring 601 and a second ring 603. The first ring 601 is fixedly connected to the height adjustment assembly 5. The first clamping plate 602 is fixedly connected to the front side of the first ring 601. The second ring 603 is highly and slidably connected to the height adjustment assembly 5. The second ring 603 is fixedly connected to the front side of the second clamping plate 604. The second ring 603 can slide. The first clamping plate 602 and the second clamping plate 604 can be separated by loosening the first fixing bolt 606, and then the width adjustment assembly 8 can be disassembled to facilitate the storage and transportation of the isolation device.

[0029] Specifically, first fixing holes 605 are formed through the surfaces of the first clamping piece 602 and the second clamping piece 604 , and first fixing bolts 606 are fixedly connected inside the first fixing holes 605 .

[0030] Preferably, the tops of the two third telescopic sleeves 503 are fixedly connected with warning signs 7, and the warning signs 7 can be used to warn passers-by that they need to stay away from the construction area during construction.

[0031] It is worth mentioning that the front and rear ends of the two bases 1 are fixedly connected to the anti-slip sleeves 2, the outer sides of the two bases 1 are fixedly connected to two fixed plates 3, and the surfaces of the four fixed plates 3 are installed with moving wheels 4. The design of the moving wheels 4 can facilitate the pushing of the isolation device, and the design of the anti-slip sleeves 2 can prevent the isolation device from slipping when it is placed.

[0032] Working principle of the utility model: When installing the device, first move the device to the edge of the construction area, loosen the second fixing bolt 806, pull out the extension rod 802 from the inside of the horizontal sleeve 801, and after pulling out a suitable distance, fix the extension rod 802 and the horizontal sleeve 801 by the second fixing bolt 806, then pull out the second telescopic sleeve 502 from the first telescopic sleeve 501, pull out the third telescopic sleeve 503 from the second telescopic sleeve 502, and fix them with screws. The height and width of the isolation device can be adjusted through the above operations.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A safety isolation device for municipal construction, characterized in that: The invention comprises two bases (1), wherein a height adjustment component (5) is fixedly mounted in the middle of the upper surface of each of the two bases (1), wherein the height adjustment component (5) comprises a first telescopic sleeve (501) fixedly connected to the upper part of the base (1), wherein a second telescopic sleeve (502) is slidably connected inside the first telescopic sleeve (501), wherein a third telescopic sleeve (503) is slidably connected inside the second telescopic sleeve (502), wherein locking components (6) are arranged on the surfaces of the first telescopic sleeve (501), the second telescopic sleeve (502) and the third telescopic sleeve (503), and wherein a width adjustment component (8) is arranged between the two height adjustment components (5).

2. A safety isolation device for municipal construction according to claim 1, characterized in that: The width adjustment assembly (8) comprises a transverse sleeve (801), an extension rod (802) is slidably connected inside the transverse sleeve (801), and a clamping seat (803) is fixedly connected to the left end of the extension rod (802).

3. A safety isolation device for municipal construction according to claim 2, characterized in that: A plurality of adjustment holes (804) are formed through the surface of the extension rod (802), a second fixing hole (805) is formed through the left side of the transverse sleeve (801), and a second fixing bolt (806) is fixedly connected between the adjustment hole (804) and the second fixing hole (805).

4. A safety isolation device for municipal construction according to claim 1, characterized in that: The locking assembly (6) comprises a first circular ring (601) and a second circular ring (603); the first circular ring (601) is fixedly connected to the height adjustment assembly (5); a first clamping piece (602) is fixedly connected to the front side of the first circular ring (601); the second circular ring (603) is slidably connected to the height adjustment assembly (5); a second clamping piece (604) is fixedly connected to the front side of the second circular ring (603).

5. A safety isolation device for municipal construction according to claim 4, characterized in that: A first fixing hole (605) is formed through the surface of each of the first clamping piece (602) and the second clamping piece (604), and a first fixing bolt (606) is fixedly connected inside the first fixing hole (605).

6. A safety isolation device for municipal construction according to claim 1, characterized in that: Warning signs (7) are fixedly connected to the tops of the two third telescopic sleeves (503).

7. A safety isolation device for municipal construction according to claim 1, characterized in that: The front and rear ends of the two bases (1) are fixedly connected to the anti-slip sleeves (2), the outer sides of the two bases (1) are fixedly connected to two fixing plates (3), and the surfaces of the four fixing plates (3) are all installed with moving wheels (4).

Images