Combined roadblock with limiting function

Abstract

The combined roadblock with the limiting function comprises a baffle, reflective strips are symmetrically installed on the left side and the right side of the outer portion of the baffle, the limiting function is arranged on the left side and the right side of the outer portion of the baffle, and the limiting function comprises a first supporting frame, a fixing plate, rivets, a support, a supporting plate, a supporting rod and a second bolt; first supporting frames are symmetrically arranged on the left side and the right side of the outer portion of the baffle, a fixing plate is fixedly installed below the first supporting frames, and rivets are arranged in the fixing plate at equal angles. According to the combined roadblock with the limiting function, the roadblock and the ground can be firmly fixed and limited through the limiting function, it is guaranteed that the roadblock does not topple over, meanwhile, a combined mechanism is arranged, the roadblock can be rapidly spliced, the area of the roadblock can be enlarged, and the practicability of the roadblock is greatly improved; and in addition, a convenient carrying mechanism is arranged, so that the roadblock is convenient to disassemble, the parts are disassembled, and convenience is provided for carrying.

Description

TECHNICAL FIELD

[0001] The utility model relates to roadblock technical field, concretely is a combined roadblock with limiting function. BACKGROUND

[0002] The roadblock refers to the obstacle for limiting the vehicle passing on the road. The main role of the roadblock is to control the traffic flow, ensure the road safety, prevent the vehicle from entering the dangerous area or protect the construction site, and plays an important role in the modern traffic management. At present, the roadblocks suitable for the market are various, but still have some shortcomings.

[0003] The existing roadblock warns the vehicle and the pedestrian by being arranged on the road, but the general roadblock arrangement cannot be quickly disassembled, which leads to the consumption of the worker's physical strength and the waste of time during carrying, and the size of the roadblock is fixed and cannot be spliced and combined, so that there are design limitations and other problems. For example, the green combined roadblock for road maintenance is disclosed in the Chinese utility model patent with the authorization announcement No. CN219637752U, which comprises a bottom supporting plate, a bottom positioning inserting rod, a positioning pressing plate, a vertical screw rod, a lifting seat and a limiting ring. The bottom supporting plate is welded on the lower side of the right end face of the left stand column. The bottom positioning inserting rod is arranged on the right side of the upper end face of the bottom supporting plate. The vertical screw rod is arranged on the upper side of the inside of the left stand column. The lifting seat is arranged on the annular side of the vertical screw rod. The positioning pressing plate is symmetrically arranged on the left and right end faces of the lifting seat. The limiting ring is installed on the upper side of the annular side of the vertical screw rod. The design solves the problem that the original roadblock does not have the lifting and combination ability, leading to the inconvenience of disassembly and use. The utility model has the lifting and combination ability, is convenient to disassemble and use, and has good use convenience. However, the roadblock is not fixed firmly with the ground, and the problem of frequent tilting occurs. Therefore, the combined roadblock with limiting function is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a combined roadblock with limiting function to solve the above background technology, which is inconvenient to carry, greatly wastes the time of roadblock carrying, cannot be firmly connected with the road when the roadblock is directly placed on the road, leads to the tilting of the roadblock, and has the problems of practicality and the like because the size of the general roadblock is uniformly designed and cannot be spliced to expand the area.

[0005] To achieve the above object, the utility model provides the following technical scheme: a combined roadblock with limiting function, which comprises:

[0006] The outer left and right sides of the baffle are symmetrically provided with reflective strips;

[0007] Further comprising:

[0008] The outer left and right sides of the baffle are provided with limiting functions, wherein the limiting functions comprise a first support frame, a fixed plate, a rivet, a support, a support plate, a support rod and a second bolt, the outer left and right sides of the baffle are symmetrically provided with the first support frame, the lower side of the first support frame is fixedly provided with the fixed plate, the inner side of the fixed plate is provided with the rivet at equal angles, and the inner side of the first support frame is rotatably provided with the support rod at the front and back sides.

[0009] The outer side of the baffle is provided with a combined mechanism, wherein the combined mechanism comprises a connecting plate, a first bolt, a connecting hole, a connecting groove, a connecting clamping block and a connecting clamping groove, the front and back sides of the upper side of the baffle are fixedly provided with the connecting plate by the first bolt, the inner side of the upper side of the connecting plate is provided with the connecting hole, and the inner side of the lower side of the baffle is provided with the connecting hole.

[0010] Preferably, the inner side of the first support frame is symmetrically fixedly provided with a connecting block, the inner side of the connecting block is provided with a baffle, and the baffle and the connecting block are fixedly connected by the first bolt.

[0011] Preferably, the inner side of the first support frame is symmetrically fixedly provided with a connecting block, the inner side of the connecting block is provided with a baffle, and the baffle and the connecting block are fixedly connected by the first bolt.

[0012] Preferably, the inner side of the first support frame is symmetrically fixedly provided with a connecting block, the inner side of the connecting block is provided with a baffle, and the baffle and the connecting block are fixedly connected by the first bolt.

[0013] Preferably, the inner side of the first support frame is symmetrically fixedly provided with a connecting block, the inner side of the connecting block is provided with a baffle, and the baffle and the connecting block are fixedly connected by the first bolt.

[0014] Preferably, the inner side of the first support frame is symmetrically fixedly provided with a connecting block, the inner side of the connecting block is provided with a baffle, and the baffle and the connecting block are fixedly connected by the first bolt.

[0015] Preferably, the inner side of the first support frame is symmetrically fixedly provided with a connecting block, the inner side of the connecting block is provided with a baffle, and the baffle and the connecting block are fixedly connected by the first bolt.

[0016] Compared with the prior art, the combined roadblock with the limiting function has the advantages that: the limiting function is arranged, so that the roadblock is firmly fixed and limited with the ground, and the roadblock cannot be tilted; the combined mechanism is arranged, so that the roadblock can be quickly spliced, the area of the roadblock can be expanded, and the practicability of the roadblock is greatly improved; and the convenient carrying mechanism is arranged, so that the roadblock can be conveniently disassembled, the parts can be separated, and convenience is provided for carrying.

[0017] 1. The baffle, connecting plate, first bolt and connecting hole are provided, the first support frame is symmetrically arranged on the left and right sides of the baffle, the connecting groove is arranged above the first support frame, the baffle and the first support frame constitute a roadblock, a second roadblock can be spliced above the baffle, the second support frame of the second roadblock is connected with the connecting groove, then the second baffle is closely attached to the top of the original baffle, the connecting plate is symmetrically clamped in the middle connecting part of the two baffles, the first bolt is inserted into the connecting hole, and the first bolt is tightened, so that the two roadblocks are assembled up and down;

[0018] 2. The connecting block and the connecting groove are provided, the connecting groove is installed at equal distances on the left side of the first support frame, and the connecting block is installed at equal distances on the right side of the first support frame, the connecting block and the connecting groove can be clamped together, and the two roadblocks can be assembled together.

[0019] 3. The bracket, support plate, support rod and second bolt are provided, the fixed plate is installed below the first support frame, the fixed plate is closely attached to the road, the rivet is inserted into the fixed plate and the ground, the brackets are symmetrically installed on the front and rear sides of the first support frame, the brackets are opened and placed at an angle, the support plate is installed below the bracket, the support plate is attached to the road, the rivet is inserted into the inside of the support plate, the bracket and the support rod are fixed and positioned on the road by the second bolt, the support rod is rotated outside the bracket, the second bolt is inserted into the inside of the bracket and the support rod, and the bracket and the support rod are fixed and positioned on the road by the second bolt.

[0020] 4. The connecting block, limiting groove and limiting rod are provided, when the roadblock needs to be transported, the connecting block and the baffle are fixedly connected by the first bolt, the first bolt is loosened, the baffle and the first support frame can be separated, the second bolt is loosened and pulled out of the inside of the bracket and the support rod, the support rod is rotated back to the inside of the first support frame, the second bolt is used to fix the support rod and the fixed hole, the rivet of the fixed plate and the support plate is loosened, the bracket is rotated inward, the support plate is clamped in the limiting groove in the fixed plate, the limiting rod is inserted into the inside of the fixed plate, and the limiting rod and the convex groove in the inside of the fixed plate are clamped and connected.

[0021] 5. The reflective strip is provided, the reflective strip is installed on the left and right sides of the outside of the baffle, the reflective strip can reflect light at night, and can warn pedestrians and drivers. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a perspective structural diagram of the utility model;

[0023] Figure 2 This is a perspective structural diagram of the connection plate, the first bolt and the connection hole of the utility model;

[0024] Figure 3 This is a perspective structural diagram of the first support frame, the connecting groove and the connecting block of the utility model;

[0025] Figure 4 This is a perspective structural diagram of the first support frame, fixing plate and rivet connection of the utility model;

[0026] Figure 5 This is a perspective structural diagram of the connection between the first support frame, the limiting groove and the limiting rod of the utility model;

[0027] Figure 6 This is a perspective structural diagram of the connection between the fixing plate, the limiting rod and the convex groove of the utility model.

[0028] In the figure: 1. baffle; 2. connecting plate; 3. first bolt; 4. connecting hole; 5. connecting block; 6. first support frame; 7. connecting groove; 8. connecting block; 9. connecting groove; 10. fixing plate; 11. rivet; 12. bracket; 13. support plate; 14. support rod; 15. second bolt; 16. fixing hole; 17. limiting groove; 18. limiting rod; 19. convex groove; 20. reflective strip; 21. second support frame. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figures 1-6 , the utility model provides a technical solution:

[0031] Embodiment 1: In order to solve the problems existing in the prior art, therefore, the embodiment solves the problems by the following technical scheme, a combined roadblock with limiting function is provided with a baffle 1; a limiting function is arranged below the first support frame 6, which can firmly fix and limit the roadblock with the ground, effectively avoiding the phenomenon that the roadblock will be tilted; a combined mechanism is arranged on the outside of the baffle 1, which can assemble the roadblock up and down and left and right, greatly improving the practicability of the roadblock; a convenient carrying mechanism is arranged on the outside of the baffle 1, which makes the roadblock convenient to disassemble and fold, providing convenience for the carrying of workers;First the lower part of the first support frame 6 is installed with the fixed plate 10, the fixed plate 10 is closely attached to the road ground, then the rivet 11 is inserted into the fixed plate 10 and the ground, and is tightened and fixed, at the same time, the supports 12 are symmetrically installed on the front and back of the first support frame 6, the supports 12 are turned outward and are arranged in a slope type, the support plates 13 are installed below the supports 12, so that the support plates 13 are also attached to the ground, then the rivet 11 is inserted into the inside of the support plate 13 and the ground and is tightened, in addition, the support rods 14 are symmetrically installed inside the first support frame 6, the support rods 14 and the fixed holes 16 arranged inside the first support frame 6 are fixedly connected by the second bolts 15, that is, the second bolts 15 are unscrewed and are extracted, then the support rods 14 are turned outward and are located outside the supports 12, the second bolts 15 are inserted into the inside of the supports 12 and the support rods 14 to fix them, so that the roadblock can be tightly and limitingly installed, at the same time, the connecting plates 2 are symmetrically installed above the baffle plates 1, the connecting plates 2 and the baffle plates 1 are fixedly connected by the first bolts 3, at the same time, the connecting holes 4 are formed in the inside upper part of the connecting plates 2, and the connecting holes 4 are also formed in the inside lower part of the baffle plates 1, so that the second baffle plate 1 can be spliced above the baffle plate 1, at this time, the connecting plate 2 is located outside the connection part of the two spliced baffle plates 1, the first bolts 3 can be inserted into the connecting holes 4 to fix the two spliced baffle plates 1, in addition, the connecting grooves 7 are formed in the inside upper part of the first support frame 6, the connecting grooves 7 can be clamped and connected with the second support frames 21, the second support frames 21 are installed outside the second spliced baffle plate 1, so that the roadblock can be spliced above, at the same time, the connecting clamping grooves 9 are installed on the left side of the first support frame 6, and the connecting clamping blocks 8 are installed on the right side of the first support frame 6, that is, the connecting clamping blocks 8 and the connecting clamping grooves 9 can be clamped and connected, so that the new roadblock can be spliced on the left and right sides of the first support frame 6, in order to facilitate the workers to carry the roadblock, the connecting blocks 5 are fixedly installed on the inside of the first support frame 6, the connecting blocks 5 and the baffle plates 1 are fixedly connected by the first bolts 3, that is, the first bolts 3 are loosened and are extracted, so that the baffle plates 1 and the first support frame 6 can be separated, the rivets 11 fixing the fixed plate 10 and the support plate 13 are extracted, the second bolts 15 fixing the support rods 14 and the supports 12 are extracted, the supports 12 and the support rods 14 are turned inward, the support rods 14 can be turned back to the inside of the first support frame 6, since the fixed holes 16 are formed in the inside of the first support frame 6, the second bolts 15 can be inserted into the inside of the fixed holes 16 and the support rods 14 to limit, the support plates 13 installed below the supports 12 can be clamped with the limiting grooves 17 formed in the inside of the fixed plate 10, then the limiting rods 18 are inserted into the inside of the fixed plate 10 and are clamped and connected with the convex grooves 19 formed in the inside of the fixed plate 10, so that the supports 12 and the support plates 13 can be limited, so that the components of the roadblock can be quickly carried, in addition, the reflective strips 20 are installed outside the baffle plates 1, so that the reflective strips 20 can play a warning role at night.

[0032] The existing roadblock is directly placed on the road and cannot be firmly connected with the road, which can cause the roadblock to fall down. Therefore, the embodiment is shown in the following technical solutions, such as Figure 1 、 Figure 5 and Figure 6 The limiting function includes a fixed plate 10 arranged below the first support frame 6, which can be tightly attached to the road. The rivet 11 is inserted into the fixed plate 10 and the ground to be tightly fixed. In addition, the supports 12 are symmetrically installed on the front and rear sides of the first support frame 6, which can be opened by rotating the supports 12 and placed on the slope. The support plate 13 is installed below the support 12, which is attached to the road. The rivet 11 is inserted into the inside of the support plate 13 and the road to be tightly fixed and limited. In addition, the support rod 14 is arranged in the inside of the first support frame 6. The fixed hole 16 is arranged in the inside of the first support frame 6, and the support rod 14 and the fixed hole 16 are connected by the second bolt 15. The second bolt 15 is loosened and fixed, the support rod 14 is rotated to the outside of the support 12, and the second bolt 15 is inserted into the inside of the support 12 and the support rod 14 to be tightly fixed. The roadblock can be firmly fixed and limited to the road.

[0033] Embodiment 2: The existing roadblock is inconvenient to carry and can greatly waste the time of carrying the roadblock. Therefore, the embodiment is shown in the following technical solutions, such as Figure 1 、 Figure 2 and Figure 3 The convenient carrying mechanism includes a connecting block 5 arranged in the inside of the first support frame 6. The connecting block 5 and the baffle 1 are fixedly connected by the first bolt 3. The first bolt 3 is loosened and fixed, the baffle 1 and the first support frame 6 can be separated, the second bolt 15 is loosened and extracted from the inside of the support 12 and the support rod 14, the support rod 14 is rotated back to the inside of the first support frame 6, the second bolt 15 is used to fix the support rod 14 and the fixed hole 16, the rivet 11 of the fixed plate 10 and the support plate 13 is loosened and fixed, the support 12 is rotated to the inside, the support plate 13 is clamped in the limiting groove 17 arranged in the inside of the fixed plate 10, the limiting rod 18 is inserted into the inside of the fixed plate 10, the limiting rod 18 is clamped and connected with the convex groove 19 arranged in the inside of the fixed plate 10, and the support 12 and the support plate 13 are limited. In this way, the roadblock is convenient to carry.

[0034] Embodiment 3: The existing roadblock is uniformly designed in size and cannot be assembled and expanded in area, which has problems of practicability and the like. Therefore, the embodiment is shown in the following technical solutions, such as Figure 1 、 Figure 3 and Figure 4As shown, the combined mechanism comprises first support frames 6 arranged on the left and right sides of the baffle 1, and connection grooves 7 are formed in the upper portions of the first support frames 6; the baffle 1 and the first support frame 6 constitute a roadblock, and a second roadblock can be spliced above the baffle 1, that is, the second support frame 21 of the second roadblock is connected with the connection groove 7, and then the second baffle 1 is closely attached to the upper portion of the original baffle 1; at this time, the connecting plate 2 is symmetrically clamped at the middle connecting portion of the two baffles 1, and then the first bolt 3 is inserted into the connecting hole 4, and the first bolt 3 is tightened, so that the two roadblocks are spliced together; in addition, the connecting clamping grooves 9 are installed at equal distances on the left side of the first support frame 6, and the connecting clamping blocks 8 are installed at equal distances on the right side of the first support frame 6, that is, the connecting clamping blocks 8 and the connecting clamping grooves 9 can be connected together, so that the two roadblocks can be spliced together.

[0035] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or replace part of the technical features equivalently, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A modular roadblock with a limiting function, comprising: A baffle (1), wherein reflective strips (20) are symmetrically mounted on the left and right sides of the exterior of the baffle (1); It is characterized by further comprising: The baffle (1) is provided with a limiting function on both sides of the outside of the baffle (1), wherein the limiting function includes a first support frame (6), a fixing plate (10), a rivet (11), a bracket (12), a support plate (13), a support rod (14) and a second bolt (15); the first support frame (6) is symmetrically provided on both sides of the outside of the baffle (1), and a fixing plate (10) is fixedly installed below the first support frame (6), and rivets (11) are provided inside the fixing plate (10) at equal angles, and support rods (14) are rotatably provided on both sides of the inside of the first support frame (6); A combined mechanism is provided on the outer side of the baffle (1), wherein the combined mechanism comprises a connecting plate (2), a first bolt (3), a connecting hole (4), a connecting slot (7), a connecting block (8) and a connecting slot (9); the connecting plate (2) is fixedly mounted on the front and rear sides of the upper portion of the baffle (1) by the first bolt (3); a connecting hole (4) is provided on the upper portion of the connecting plate (2); and a connecting hole (4) is provided on the lower portion of the baffle (1).

2. The combined roadblock with a limiting function according to claim 1, characterized in that: A connecting block (5) is fixedly mounted symmetrically on the inner side of the first support frame (6), a baffle (1) is provided inside the connecting block (5), and the baffle (1) and the connecting block (5) are fixedly connected by a first bolt (3).

3. The combined roadblock with a limiting function according to claim 2, characterized in that: A connecting groove (7) is provided on the upper interior of the first support frame (6), and connecting card grooves (9) are installed at equal distances on the left side of the first support frame (6), and connecting card blocks (8) are installed at equal distances on the right side of the first support frame (6), and the interior of the connecting groove (7) is engaged with a second support frame (21), and a baffle (1) is installed inside the second support frame (21).

4. The combined roadblock with a limiting function according to claim 3, characterized in that: Brackets (12) are symmetrically mounted on the front and rear sides of the first support frame (6), and a support plate (13) is mounted below the bracket (12), and rivets (11) are arranged at equal angles inside the support plate (13).

5. The combined roadblock with a limiting function according to claim 4, characterized in that: A support rod (14) is provided on the outside of the bracket (12), and the bracket (12) and the support rod (14) are fixedly connected by a second bolt (15).

6. The combined roadblock with a limiting function according to claim 4, characterized in that: A fixing hole (16) is provided inside the lower portion of the first support frame (6).

7. The combined roadblock with a limiting function according to claim 1, characterized in that: The fixing plate (10) has a limiting groove (17) symmetrically provided inside the fixing plate (10), and a limiting rod (18) is symmetrically installed inside the fixing plate (10), and the limiting rod (18) is engaged with the convex groove (19), and the convex groove (19) is provided inside the limiting rod (18).

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