High-temperature-resistant plastic fence convenient to install

Abstract

The utility model discloses a high-temperature-resistant plastic fence convenient to install, relates to the field of fences, and solves the problems that a fence is large in size, large in weight, inconvenient to carry and move and inconvenient to disassemble and store. The high-temperature-resistant plastic fence comprises a base, a convenient installation assembly is arranged on one side of the base, and the convenient installation assembly comprises a ground-attached cross beam; a limiting block is slidably connected to the interior of the ground-attaching cross beam, a longitudinal spring is fixedly connected to the bottom of the inner wall of the ground-attaching cross beam, the movable square block is slidably connected with the inner wall of the ground-attaching cross beam, and one end of the limiting block is inserted into the insertion rod. According to the invention, after the two bases are placed, the ground-attaching cross beam is assembled through the grooves of the bases, then the insertion rods can be inserted into the ground-attaching cross beam, and when the insertion rods are inserted, the insertion rods can extrude the limiting blocks to move and compress the transverse springs, and meanwhile, the insertion rods can also extrude the movable square blocks to move downwards and compress the longitudinal springs; and then the cross beam rods are fixed by the bolts, so that the fence can be quickly assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of fences, in particular to a high-temperature resistant plastic fence which is easy to install. Background Art

[0002] During temporary road construction, municipal road construction fences are often used to ensure the safety of passers-by. Especially in urban roads with heavy traffic, the importance of using municipal road construction fences is obvious because municipal road construction fences can play many roles such as isolation and warning. Municipal road construction fences are also called safety fences, movable fences, and temporary fences. They are a highly flexible road guardrail product.

[0003] Most of the existing fences are integrated, and many parts are made of metal, which are large in size and weight, making them inconvenient to carry and move, and also inconvenient to disassemble and store.

[0004] To this end, the utility model provides a high temperature resistant plastic fence which is easy to install to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the above-mentioned prior art, the utility model provides a high-temperature resistant plastic fence which is easy to install and solves the above-mentioned problems. First, after the two bases are placed, the ground-contacting beams are assembled through the grooves of the bases. Then, the plug rod can be inserted into the inside of the ground-contacting beam. When the plug rod is inserted, the limit block will be squeezed to move and compress the transverse spring, and the movable block will also be squeezed downward and the longitudinal spring will be compressed. When the plug rod is continuously inserted into the reserved groove provided therein and is opposite to the limit block, the transverse spring will quickly rebound and insert the limit block into the groove of the plug rod to complete the restriction of the plug rod. Then, the cross beam rod is fixed with bolts, so that a section of the fence can be quickly assembled; when the fence is used, the concave plug column can be pulled out, and then the long strip plate, the transverse spring and the limit block can be pulled out together through the pull ring to release the restriction on the plug rod. After unscrewing the bolts and disassembling the cross beam rod, the longitudinal spring will rebound and push the plug rod out. In this way, the various components of the device can be completely disassembled, and the space occupied when stacked in the warehouse for storage will be less, which is convenient for transportation.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high temperature resistant plastic fence that is easy to install, comprising a base, a convenient installation component is arranged on one side of the base, and an auxiliary component is arranged on the top of the base;

[0009] The convenient installation component includes a ground-contacting beam, which is movably connected between two bases. A plug rod is inserted into the interior of the ground-contacting beam, and a limiting block is slidably connected to the interior of the ground-contacting beam. A transverse spring is fixedly connected to one side of the limiting block, and a long strip is movably connected to the interior of one side of the ground-contacting beam. One end of the transverse spring is fixedly connected to one side of the long strip. A longitudinal spring is fixedly connected to the bottom of the inner wall of the ground-contacting beam, and one end of the longitudinal spring is fixedly connected to a movable block. The movable block is slidably connected to the inner wall of the ground-contacting beam, and one end of the limiting block is inserted into the interior of the plug rod.

[0010] As a preferred solution of the high temperature resistant plastic fence which is easy to install described in the utility model, a slot is fixedly connected to one side of the ground-attached crossbeam, and a concave plug post is inserted into the interior of the slot.

[0011] By adopting the above technical solution, the long strips can be restricted to prevent them from falling off.

[0012] As a preferred solution of the utility model for a high temperature resistant plastic fence that is easy to install, the top of the base is fixedly connected to a support rod, the top of the support rod is movably connected to a crossbeam, and one end of the insertion rod is also inserted into the inside of the crossbeam.

[0013] By adopting the above technical solution, the insertion rod can be further reinforced.

[0014] As a preferred solution of the easy-to-install high-temperature resistant plastic fence described in the utility model, the auxiliary component also includes bolts, and the bolts are threadedly connected inside the crossbeam and the support rod.

[0015] The technical solution is adopted to reinforce the crossbeam and prevent it from falling off.

[0016] As a preferred solution of the high temperature resistant plastic fence which is easy to install described in the utility model, a pull ring is fixedly connected to one side of the long strip.

[0017] By adopting the above technical solution, it is convenient to pull out the long strip.

[0018] As a preferred solution of the high temperature resistant plastic fence which is easy to install described in the utility model, the insertion rod and the crossbeam rod can be made of engineering plastics.

[0019] By adopting the above technical solutions, engineering plastics have high strength, high hardness and high wear resistance, and can work under harsh environmental conditions, such as high temperature, high pressure, strong acid and strong alkali, etc. Its good heat resistance engineering plastics can maintain stability in high temperature environments and are not easy to deform and melt.

[0020] (III) Beneficial effects

[0021] The utility model provides a high temperature resistant plastic fence which is easy to install and has the following beneficial effects:

[0022] 1. This easy-to-install high-temperature resistant plastic fence, first place the two bases, then assemble the ground beam through the groove of the base, and then insert the rod into the inside of the ground beam. When the rod is inserted, it will squeeze the limit block to move and compress the transverse spring, and at the same time squeeze the movable block downward and compress the longitudinal spring. When the rod is continuously inserted into the reserved groove and is opposite to the limit block, the transverse spring will quickly rebound and insert the limit block into the groove of the rod to complete the restriction of the rod, and then fix the beam with bolts. In this way, a section of the fence can be quickly assembled.

[0023] 2. This high-temperature resistant plastic fence is easy to install. When the fence is used, the concave plug column can be pulled out, and then the long strip, transverse spring and limit block can be pulled out together through the pull ring to release the restriction on the plug rod. After unscrewing the bolts and removing the crossbeam, the longitudinal spring will rebound and push the plug rod out. In this way, the various components of the device can be completely disassembled, and the space occupied when stacked in the warehouse will be less, which is convenient for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is the overall structure diagram of the utility model.

[0026] Figure 2 It is a partial structural diagram of the utility model.

[0027] Figure 3 It is an enlarged view of the structure of point A of the utility model.

[0028] Figure 4 It is a partial structural sectional view of the utility model.

[0029] Figure 5 It is an enlarged view of the structure of B of the utility model.

[0030] In the figure, 1. base; 2. convenient installation component; 21. plug rod; 22. long strip; 23. transverse spring; 24. limit block; 25. longitudinal spring; 26. movable block; 27. ground beam; 3. auxiliary component; 31. support rod; 32. beam rod; 33. bolt; 34. pull ring; 35. slot; 36. concave plug column. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] Example 1

[0033] Reference Figures 1 to 5 , which is the first embodiment of the utility model, and this embodiment provides a high-temperature resistant plastic fence that is easy to install, including a base 1, a convenient installation component 2 is arranged on one side of the base 1, and an auxiliary component 3 is arranged on the top of the base 1; the convenient installation component 2 includes a ground-contacting beam 27, the ground-contacting beam 27 is movably connected between the two bases 1, an insertion rod 21 is inserted into the inside of the ground-contacting beam 27, and a limiting block 24 is slidably connected to the inside of the ground-contacting beam 27, and a side of the limiting block 24 is fixedly connected with a transverse spring 23, and a long strip 22 is movably connected to the inside of one side of the ground-contacting beam 27, one end of the transverse spring 23 is fixedly connected to one side of the long strip 22, a longitudinal spring 25 is fixedly connected to the bottom of the inner wall of the ground-contacting beam 27, and one end of the longitudinal spring 25 is fixedly connected to a movable block 26, the movable block 26 is slidably connected to the inner wall of the ground-contacting beam 27, and one end of the limiting block 24 is inserted into the inside of the insertion rod 21.

[0034] Specifically, a slot 35 is fixedly connected to one side of the ground-attached cross beam 27 , and a concave plug post 36 is inserted into the slot 35 .

[0035] Furthermore, after the two bases 1 are placed, the ground beam 27 is assembled through the groove of the base 1, and then the insertion rod 21 can be inserted into the inside of the ground beam 27. When the insertion rod 21 is inserted, it will squeeze the limit block 24 to move and compress the transverse spring 23, and at the same time, it will squeeze the movable block 26 to move downward and compress the longitudinal spring 25. When the insertion rod 21 is continuously inserted into the reserved groove and is opposite to the limit block 24, the transverse spring 23 will quickly rebound and insert the limit block 24 into the groove of the insertion rod 21 to complete the restriction of the insertion rod 21. Then the crossbeam 32 is fixed with bolts 33. In this way, a section of the fence can be quickly assembled, and the concave plug column 36 is used to limit and fix the long strip 22 to prevent it from falling off.

[0036] Example 2

[0037] Reference Figures 1 to 5, which is the second embodiment of the utility model, is based on the previous embodiment, the top of the base 1 is fixedly connected with a support rod 31, the top of the support rod 31 is movably connected with a crossbeam 32, and one end of the insertion rod 21 is also inserted into the inside of the crossbeam 32. The auxiliary component 3 also includes a bolt 33, which is threadedly connected to the inside of the crossbeam 32 and the support rod 31. A pull ring 34 is fixedly connected to one side of the long strip 22.

[0038] Specifically, the insertion rod 21 and the crossbeam rod 32 can be made of engineering plastics.

[0039] Furthermore, when the fence is used, the concave plug post 36 can be pulled out, and then the long strip 22, the transverse spring 23 and the limit block 24 can be pulled out together through the pull ring 34 to release the restriction on the plug rod 21. After unscrewing the bolt 33 and removing the cross beam 32, the longitudinal spring 25 will rebound and push the plug rod 21 out. In this way, the various components of the device can be completely disassembled, and the space occupied when stacked in the warehouse will be less, which is convenient for transportation (engineering plastics have high strength, high hardness and high wear resistance, and can work under harsh environmental conditions, such as high temperature, high pressure, strong acid and alkali. Its good heat resistance engineering plastics can maintain stability in high temperature environments and are not easy to deform and melt).

[0040] Working principle: After the two bases 1 are placed, the ground beam 27 is assembled through the groove of the base 1, and then the insertion rod 21 can be inserted into the inside of the ground beam 27. When the insertion rod 21 is inserted, it will squeeze the limit block 24 to move and compress the transverse spring 23, and at the same time squeeze the movable block 26 to move down and compress the longitudinal spring 25. When the insertion rod 21 is continuously inserted into the reserved groove opened therein and faces the limit block 24, the transverse spring 23 will rebound quickly to insert the limit block 24 into the groove of the insertion rod 21 to complete the restriction of the insertion rod 21, and then the cross beam rod 32 is used By fixing with bolts 33, a section of the fence can be quickly assembled. The concave plug post 36 is used to limit and fix the long strip 22 to prevent it from falling off. When the fence is used, the concave plug post 36 can be pulled out, and then the long strip 22, the transverse spring 23 and the limit block 24 can be pulled out together through the pull ring 34 to release the restriction on the plug rod 21. After unscrewing the bolts 33 and removing the cross beam 32, the longitudinal spring 25 will rebound and push the plug rod 21 out. In this way, the various components of the device can be completely disassembled, and the space occupied when stacked in the warehouse will be less, which is convenient for transportation.

[0041] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A high temperature resistant plastic fence that is easy to install, comprising a base (1), characterized in that: A convenient installation component (2) is arranged on one side of the base (1), and an auxiliary component (3) is arranged on the top of the base (1); The convenient installation component (2) comprises a ground-contacting beam (27), wherein the ground-contacting beam (27) is movably connected between two bases (1), an insertion rod (21) is inserted into the interior of the ground-contacting beam (27), a limit block (24) is slidably connected to the interior of the ground-contacting beam (27), a transverse spring (23) is fixedly connected to one side of the limit block (24), a long strip (22) is movably connected to the interior of one side of the ground-contacting beam (27), one end of the transverse spring (23) is fixedly connected to one side of the long strip (22), a longitudinal spring (25) is fixedly connected to the bottom of the inner wall of the ground-contacting beam (27), one end of the longitudinal spring (25) is fixedly connected to a movable block (26), the movable block (26) is slidably connected to the inner wall of the ground-contacting beam (27), and one end of the limit block (24) is inserted into the interior of the insertion rod (21).

2. The easy-to-install high-temperature resistant plastic fence according to claim 1, characterized in that: A slot (35) is fixedly connected to one side of the ground-contacting crossbeam (27), and a concave plug post (36) is inserted into the interior of the slot (35).

3. The easy-to-install high-temperature resistant plastic fence according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a support rod (31), the top of the support rod (31) is movably connected to a crossbeam (32), and one end of the insertion rod (21) is also inserted into the interior of the crossbeam (32).

4. The easy-to-install high-temperature resistant plastic fence according to claim 1, characterized in that: The auxiliary component (3) further comprises a bolt (33), wherein the bolt (33) is threadedly connected inside the crossbeam rod (32) and the support rod (31).

5. The easy-to-install high-temperature resistant plastic fence according to claim 1, characterized in that: A pull ring (34) is fixedly connected to one side of the long strip (22).

6. The easy-to-install high-temperature resistant plastic fence according to claim 1, characterized in that: The insertion rod (21) and the crossbeam rod (32) can be made of engineering plastics.

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