Guardrail mounting assembly with stable structure

Abstract

The utility model discloses a guardrail installation assembly with a stable structure, and relates to the technical field of guardrails, the guardrail installation assembly comprises two fixing rods, fixing blocks, cross rods, fixing grooves and guardrail rods, the two cross rods are arranged between the two fixing rods, the guardrail rods are uniformly welded between the two cross rods, the two fixing blocks are fixed on one side of one fixing rod, and the two fixing grooves are formed in the other side of one fixing rod. And two fixing grooves are formed in the other side of the other fixing rod. The fixing blocks are inserted into the fixing grooves by pushing the fixing rods until the fixing blocks and the fixing grooves are attached to each other, the two adjusting blocks are driven by screwing the adjusting rods to do relative lifting motion, the limiting blocks do synchronous motion under the action of the sliding grooves and the sliding blocks, and therefore the limiting blocks are inserted into the limiting grooves, and the limiting blocks are fixed. And through the operation, the multiple fixing rods can be conveniently and rapidly spliced and installed together, and therefore the stability of connection between the fixing rods is improved.

Description

Technical Field

[0001] This utility model relates to the field of guardrail technology, and in particular to a structurally stable guardrail installation component. Background Technology

[0002] Guardrails are an important safety facility, usually installed on both sides of logistics channels, around production equipment, at the corners of buildings, on both sides of doors, and along the edges of loading docks, etc. They are mainly used to protect and safeguard equipment and facilities in places such as roads, factories, residential areas, villas, courtyards, commercial areas, and public places.

[0003] In a guardrail installation structure disclosed in publication number CN214061410U, which relates to the field of guardrails, a fixed rod, a guardrail, and a connector are included. The connector includes a fixing plate and two opposing limiting plates, the limiting plates being perpendicular to the fixing plate. The fixing plate is connected between the two limiting plates, and the fixing plate has a fixing hole for connecting the wall and the connector. The limiting plates have a connecting hole for connecting the connector and the guardrail. This application has the effect of improving the stability of the connection between the fixed rod and the guardrail.

[0004] However, the above-mentioned guardrail installation structure still has the following drawbacks in use: The existing technology directly inserts the fixing rod vertically into the ground for fixing, but in actual use, the above operation is inconvenient to install multiple adjacent fixing rods, which not only increases the labor intensity of workers, but also reduces the installation efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a structurally stable guardrail installation component to solve the problem mentioned in the background art that existing structurally stable guardrail installation components are inconvenient to install multiple fixed bars quickly during use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a structurally stable guardrail installation component, comprising two fixed rods, a fixed block, a crossbar, a fixing groove, and a guardrail. Two crossbars are provided between the two fixed rods, and guardrails are uniformly welded between the two crossbars. Two fixed blocks are fixed to one side of one fixed rod, and two fixing grooves are provided on the other side of the other fixed rod.

[0007] Both of the fixed rods have a locking block fixed on one side, and the locking block has a locking groove inside. The fixed rod on one side of the locking block has a fixing mechanism. The crossbar has a slot on one side at both ends. The fixing block has a limit groove inside. One of the fixed rods has a limit mechanism inside.

[0008] When using a structurally stable guardrail installation component based on this technical solution, the use of a limiting mechanism facilitates the splicing and installation of multiple fixed rods together under the action of the fixed groove and the fixed block and the limiting groove, thereby improving the stability of the connection between the fixed rods.

[0009] Preferably, the fixing mechanism includes a mounting block, which is disposed on one side of the fixing rod. A baffle is provided inside the mounting block, and a plug rod is fixed on one side of the baffle. A pull rod is fixed on the other side of the baffle. A return spring is evenly wound around the outside of the pull rod, and one end of the return spring is fixedly connected to the baffle, while the other end of the return spring is fixedly connected to the inner wall of the mounting block.

[0010] Preferably, the mounting blocks are provided in two sets, with two mounting blocks in each set, and the two sets of mounting blocks are symmetrically distributed, and both sets of mounting blocks have an internal hollow structure.

[0011] Preferably, the reset spring is provided in two sets, with two reset springs in each set, and both sets of reset springs are in a stretched state inside the mounting block.

[0012] Preferably, the limiting mechanism includes an adjusting rod, which is disposed inside the fixed rod. Two adjusting blocks are sleeved on the outer side of the adjusting rod, and a limiting block is welded to one side of each adjusting block. A slider is fixed to the other side of each adjusting block, and a sliding groove is provided on the outer side of each slider, and the sliding groove is opened inside the fixed rod.

[0013] Preferably, there are two slides and two sliders, both of which slide inside the slide, and both of the adjusting blocks are slidably connected to the fixed rod through the slide and the slider.

[0014] Preferably, there are two limiting blocks, which are symmetrically distributed and have an L-shaped cross-section.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the stable guardrail installation component can not only quickly install multiple fixed bars, but also improve the installation efficiency;

[0016] By pushing the fixing rod, the fixing block is inserted into the fixing groove until the fixing block and the fixing groove fit together. By turning the adjusting rod, the two adjusting blocks move up and down relative to each other. Under the action of the sliding groove and the slider, the limiting block moves synchronously, so that the limiting block is inserted into the limiting groove, which facilitates the limiting of the fixing block. Through the above operation, multiple fixing rods can be quickly spliced ​​and installed together, thereby improving the stability of the connection between fixing rods.

[0017] By pushing the fixing rod, the crossbar is inserted into the slot. During the insertion process, the two pull rods are pulled, and under the action of the baffle, the two insert rods move up and down relative to each other, thus retracting into the mounting block until the crossbar and the slot are in contact. Then, the pull rods are released, and under the action of the return spring and the baffle, the pull rods are inserted into the slot. The above operation not only improves the stability of the connection between the crossbar and the block, but also improves the installation efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0020] Figure 2 This is a side view sectional structural diagram of the present invention;

[0021] Figure 3 This is a top view cross-sectional structural diagram of the present invention;

[0022] Figure 4 This is a three-dimensional structural diagram of the limiting mechanism of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the fixing mechanism of this utility model.

[0024] The reference numerals in the figure are as follows: 1. Fixing rod; 2. Fixing block; 3. Fixing mechanism; 301. Pull rod; 302. Mounting block; 303. Insert rod; 304. Baffle; 305. Return spring; 4. Slot; 5. Crossbar; 6. Slot; 7. Fixing slot; 8. Limiting mechanism; 801. Adjusting rod; 802. Slide; 803. Adjusting block; 804. Limiting block; 805. Sliding block; 9. Locking block; 10. Guardrail; 11. Limiting slot. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Please see Figures 1-5 The present invention provides an embodiment of a stable guardrail installation component, comprising two fixed rods 1, fixed blocks 2, crossbars 5, fixed grooves 7, and guardrail 10. Two crossbars 5 are arranged between the two fixed rods 1, and guardrail 10 is uniformly welded between the two crossbars 5. Two fixed blocks 2 are fixed on one side of one fixed rod 1, and two fixed grooves 7 are opened on the other side of the other fixed rod 1. A locking block 9 is fixed on one side of each of the two fixed rods 1, and a locking groove 6 is opened inside the locking block 9. A fixing mechanism 3 is provided on one side of the fixed rod 1 on one side of the locking block 9.

[0027] The fixing mechanism 3 includes a mounting block 302, which is disposed on one side of the fixing rod 1. A baffle 304 is provided inside the mounting block 302, and a plug rod 303 is fixed on one side of the baffle 304. A pull rod 301 is fixed on the other side of the baffle 304. A return spring 305 is evenly wound around the outside of the pull rod 301. One end of the return spring 305 is fixedly connected to the baffle 304, and the other end of the return spring 305 is fixedly connected to the inner wall of the mounting block 302.

[0028] There are two sets of mounting blocks 302, with two mounting blocks 302 in each set, and the two sets of mounting blocks 302 are symmetrically distributed. Both sets of mounting blocks 302 have a hollow internal structure.

[0029] There are two sets of reset springs 305, and each set of reset springs 305 has two springs. Both sets of reset springs 305 are in a stretched state inside the mounting block 302.

[0030] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, during use, the return spring 305 resets and pushes the baffle 304 to move, thereby allowing the insertion rod 303 to be inserted into the slot 4. The above operation facilitates the fixing of the crossbar 5 that needs to be installed, so as to improve the installation efficiency.

[0031] Each end of the crossbar 5 has a slot 4 on one side, each fixing block 2 has a limit groove 11 inside, and a limit mechanism 8 is provided inside a fixing rod 1.

[0032] The limiting mechanism 8 includes an adjusting rod 801, which is located inside the fixed rod 1. Two adjusting blocks 803 are sleeved on the outside of the adjusting rod 801. A limiting block 804 is welded to one side of each adjusting block 803. A slider 805 is fixed to the other side of each adjusting block 803. A groove 802 is provided on the outside of each slider 805, and the groove 802 is opened inside the fixed rod 1.

[0033] There are two slide grooves 802 and two sliders 805. Both sliders 805 slide inside the slide groove 802, and both adjusting blocks 803 are slidably connected to the fixed rod 1 through the slide groove 802 and the sliders 805.

[0034] There are two limit blocks 804, which are symmetrically distributed and have an L-shaped cross section.

[0035] Specifically, such as Figure 1 , Figure 3 , Figure 4 As shown, during use, by turning the adjusting rod 801, the limiting block 804 is inserted into the limiting groove 11 under the action of the slider 805, which facilitates the splicing and installation of multiple fixing rods 1, thereby improving the installation efficiency.

[0036] Working principle: When using this utility model, firstly, when it is necessary to install the crossbar 5, push the crossbar 5 to insert it into the slot 6. Inside the slot, pull the two pull rods 301, causing the two baffles 304 to move up and down relative to each other. While the baffles 304 are moving, they squeeze the return spring 305, compressing it. At the same time, the insert rod 303 moves synchronously, retracting into the mounting block 302 until one side of the crossbar 5 is fully inserted into the slot 6. Then, release the pull rods 301, causing the return spring 305 to lose its compressive force. Then, push the baffles 304 to move, allowing the insert rod 303 to insert into the slot 4. Through the above operation, the crossbar 5 and the fixing rod 1 can be spliced ​​and installed, which not only improves the stability of the splicing and installation but also improves the efficiency of the splicing and installation, thereby improving its practicality.

[0037] Then, push one of the fixed rods 1 so that the fixed block 2 on one side of the fixed rod 1 is inserted into the fixed groove 7 of another fixed rod 1. During the continuous pushing of the fixed rod 1, the fixed block 2 and the fixed groove 7 are brought into contact with each other. By turning the adjusting rod 801, the two adjusting blocks 803 are made to move horizontally relative to each other. While the adjusting block 803 is moving, the slider 805 slides inside the slide groove 802. The slide groove 802 can limit the movement of the adjusting block 803 to prevent it from shifting position during movement and affecting subsequent operations. On the other hand, it can also guide the moving adjusting block 803 to improve its stability during movement. While the adjusting block 803 is moving, the limiting block 804 moves synchronously, so that the limiting block 804 is inserted into the limiting groove 11. The above operation facilitates the splicing and installation of multiple fixed rods 1 and can improve the stability of splicing and installation, preventing loosening.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A stable structure guardrail mounting assembly, comprising two fixed rods (1), fixed blocks (2), crossbars (5), fixed slots (7), guardrails (10), two crossbars (5) are arranged between the two fixed rods (1), guardrails (10) are evenly welded between the two crossbars (5), two fixed blocks (2) are fixed on one side of one of the fixed rods (1), and two fixed slots (7) are formed on the other side of the other fixed rod (1). characterized in that The side of each of the two fixed rods (1) is fixed with a clamping block (9), the inside of the clamping block (9) is provided with a clamping groove (6), the side of the clamping block (9) is provided with a fixing mechanism (3), the side of the two ends of the crossbar (5) is provided with a slot (4), the inside of the fixed block (2) is provided with a limiting groove (11), and the inside of one of the fixed rods (1) is provided with a limiting mechanism (8).

2. A structurally stable guardrail mounting assembly according to claim 1, wherein: The fixing mechanism (3) comprises a mounting block (302), and the mounting block (302) is arranged on one side of the fixed rod (1); the inside of the mounting block (302) is provided with a baffle (304), one side of the baffle (304) is fixedly connected with a inserting rod (303), the other side of the baffle (304) is fixedly connected with a pulling rod (301), the outer side of the pulling rod (301) is evenly wound with a reset spring (305), one end of the reset spring (305) is fixedly connected with the baffle (304), and the other end of the reset spring (305) is fixedly connected with the inner wall of the mounting block (302).

3. A structurally stable guardrail mounting assembly according to claim 2, wherein: The mounting block (302) is provided with two groups, each group of the mounting block (302) is provided with two mounting blocks (302), and the two groups of mounting blocks (302) are symmetrically distributed, and the two groups of mounting blocks (302) are hollow structures.

4. A structurally stable guardrail mounting assembly according to claim 2, wherein: The reset spring (305) is provided with two groups, each group of the reset spring (305) is provided with two reset springs (305), and the two groups of reset springs (305) are in a stretched state in the inside of the mounting block (302).

5. A structurally stable guardrail mounting assembly according to claim 1, wherein: The limiting mechanism (8) comprises an adjusting rod (801), and the adjusting rod (801) is arranged in the inside of the fixed rod (1); the outer side of the adjusting rod (801) is sleeved with two adjusting blocks (803), one side of the adjusting block (803) is welded with a limiting block (804), the other side of the adjusting block (803) is fixedly connected with a sliding block (805), the outer side of the sliding block (805) is provided with a sliding groove (802), and the sliding groove (802) is formed in the inside of the fixed rod (1).

6. A structurally stable guardrail mounting assembly according to claim 5, wherein: The sliding groove (802) and the sliding block (805) are provided with two sliding grooves (802) and two sliding blocks (805), the two sliding blocks (805) slide in the inside of the sliding groove (802), and the two adjusting blocks (803) are slidably connected with the fixed rod (1) through the sliding groove (802) and the sliding block (805).

7. A structurally stable guardrail mounting assembly according to claim 5, wherein: The limiting block (804) is provided with two limiting blocks (804), the two limiting blocks (804) are symmetrically distributed, and the cross sections of the two limiting blocks (804) are L-shaped.

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