Quickly-assembled safety fence device

Abstract

The utility model provides a quick assembly type safety fence device, which relates to the technical field of civil construction facilities, and comprises a fence mounting seat, a detachable guardrail is mounted above the fence mounting seat, a vertical socket with a rectangular groove structure is vertically formed in the upper surface of the fence mounting seat, a left upright post is fixedly connected to the left side of the detachable guardrail, and a right upright post is fixedly connected to the right side of the detachable guardrail. The right side of the detachable guardrail is fixedly connected with a right stand column, so that the detachable guardrail can be quickly and conveniently mounted, the fence does not need to be reinforced through fasteners such as screws, the mounting difficulty is low, operation can be carried out without professionals, the labor cost in the construction process can be saved, and the problems that the safety fence of a traditional transformer substation is difficult to mount, and the safety of the transformer substation is influenced are solved. The problems that an existing fence needs to be assembled through screws, bolts, welding and the like on site, the installation mode is not convenient enough, the requirement for the professional ability of assembling personnel is high, the labor cost of installation is high, the fence is not easy to disassemble, and the installation angle and position of the fence are not easy to adjust are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to civil engineering construction facility technical field especially relates to a quick assembly type safety fence device. BACKGROUND

[0002] In the construction of the transformer substation, the safety fence of the transformer substation is needed to be set up to surround the periphery, which can prevent outsiders or animals from entering the transformer substation area, so as to avoid accidents and ensure the normal operation of the transformer substation, and also play the roles of safety, beautifying the environment, preventing noise and electromagnetic radiation, etc., so the safety fence of the transformer substation is an indispensable facility of the transformer substation.

[0003] The safety fence of the conventional transformer substation is difficult to install, and the fence needs to be assembled on site by means of screws, bolts, welding, etc., which is not convenient enough, requires high professional ability of the assembly personnel, and is high in labor cost, and the fence is not easy to disassemble, which is not conducive to adjusting the installation angle and position of the fence. SUMMARY

[0004] The embodiment of the present disclosure relates to a quick assembly type safety fence device to solve the problem that the safety fence of the conventional transformer substation is difficult to install, needs to be assembled on site by means of screws, bolts, welding, etc., which is not convenient enough, requires high professional ability of the assembly personnel, and is high in labor cost, and the fence is not easy to disassemble, which is not conducive to adjusting the installation angle and position of the fence.

[0005] In the first aspect of the present disclosure, a quick assembly type safety fence device is provided, which specifically comprises: a fence mounting seat, a detachable guardrail mounted above the fence mounting seat, a vertical socket of a rectangular groove structure vertically provided on the upper surface of the fence mounting seat, a left vertical column fixedly connected to the left side of the detachable guardrail, and a right vertical column fixedly connected to the right side of the detachable guardrail, the left vertical column and the right vertical column being tightly inserted into the vertical socket, a vertical column positioning seat fixedly connected above the fence mounting seat, and two elastic lock frames slidingly connected to the vertical column positioning seat.

[0006] In at least some embodiments, two limiting insertion columns are vertically welded to the inner bottom surface of the vertical socket, and the limiting insertion columns are square column bodies.

[0007] In at least some embodiments, the left surface of the left vertical column is provided with a vertical column guide rod, the right surface of the left vertical column is provided with a first limiting socket of a wedge structure at the lower end, the vertical column guide rod is in a "T" shaped structure, the lower end surface of the left vertical column is provided with a left end head socket, and the left end head socket is movably connected to the limiting insertion column.

[0008] In at least some embodiments, the right surface of the right stand is provided with a right guide slot, the right guide slot is in a T-shaped structure, the right guide slot is in sliding connection with the stand guide rod, the lower end of the left surface of the right stand is provided with a second limiting socket, and the lower end surface of the right stand is provided with a right head socket.

[0009] In at least some embodiments, the center of the stand positioning seat is vertically provided with a rectangular stand socket, the front and rear of the stand positioning seat are respectively provided with an outer guide slot, and the left surface and the right surface of the stand positioning seat are respectively provided with a side edge guide slot.

[0010] In at least some embodiments, the elastic lock frame is fixedly connected with a wedge-shaped lock column, the wedge-shaped lock column is movably inserted into the side edge guide slot, and the two ends of the elastic lock frame are bent to form lock frame connecting rods, the lock frame connecting rods are in sliding connection with the outer guide slots, and the two lock frame connecting rods in the same outer guide slot are connected through a reset tension spring.

[0011] In at least some embodiments, the wedge-shaped lock column is inserted into the side edge guide slot, and the end of the wedge-shaped lock column, which faces the center of the stand positioning seat, is in a wedge-shaped structure.

[0012] The utility model provides a kind of quick assembly type safety fence device, with following beneficial effects:

[0013] In the utility model, when installing, the fence mounting seat is fixedly installed on the ground above the transformer substation using screw fastener, then the detachable guardrail is fixedly installed above the fence mounting seat by the insertion of left stand, right stand and vertical socket, and the adjacent detachable guardrail is spliced, in the process of installing detachable guardrail, the wedge-shaped lock column is pushed outwards during the insertion of left stand and right stand into the stand socket and vertical socket, when left stand and right stand are completely inserted, the wedge-shaped lock column is inserted into the first limiting socket and the second limiting socket under the action of the tension of reset tension spring, left stand and right stand are limited, the quick installation of detachable guardrail is realized, convenient to install, without reinforcing the fence by screw fastener, low in installation difficulty, without professional personnel, it is beneficial to save labor cost in construction process.

[0014] In addition, when the adjacent detachable guardrail is connected, the stand guide rod of the right detachable guardrail is slidably inserted into the right guide slot of the left detachable guardrail, which can effectively improve the connection stability between the adjacent detachable guardrails and improve the firmness of the fence device. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments will be briefly introduced below.

[0016] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the present invention.

[0017] In the attached diagram:

[0018] Figure 1 A schematic diagram of the overall structure of this application is shown;

[0019] Figure 2 This diagram illustrates the structure of the detachable guardrail during its fixed installation according to this application.

[0020] Figure 3 This diagram shows the structure of the detachable guardrail and enclosure mounting base of this application when separated;

[0021] Figure 4 This application shows Figure 3 A schematic diagram of the bottom structure;

[0022] Figure 5 A schematic diagram of the column positioning seat of this application is shown;

[0023] Figure 6 This application shows Figure 3 A magnified structural diagram of point A in the middle;

[0024] Figure 7 This application shows Figure 3 A magnified structural diagram of point B in the middle section;

[0025] Figure 8 This application shows Figure 3 A magnified structural diagram of point C in the middle.

[0026] List of reference numerals

[0027] 1. Fence mounting base; 101. Vertical socket; 102. Limiting post; 2. Detachable guardrail; 201. Left post; 202. Post guide rod; 203. First limiting socket; 204. Right post; 205. Right guide slot; 206. Second limiting socket; 207. Left end socket; 208. Right end socket; 3. Post positioning base; 301. Post socket; 302. Outer guide groove; 303. Side guide; 4. Elastic lock frame; 401. Wedge-shaped lock post; 402. Lock frame connecting rod; 403. Return spring. Detailed Implementation

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Embodiment one: please refer to Figures 1 to 8 :

[0030] The utility model proposes a kind of quick assembly safety fence device, comprising: fence mounting seat 1, detachable guardrail 2 is installed above fence mounting seat 1, the vertical socket 101 of rectangular slot structure is vertically provided on the upper surface of fence mounting seat 1, two limit insertion posts 102 are vertically welded in vertical socket 101 inside bottom surface, limit insertion post 102 is square column, the left side of detachable guardrail 2 is fixedly connected with left stand 201, the right side of detachable guardrail 2 is fixedly connected with right stand 204, left stand 201 and right stand 204 are closely inserted in vertical socket 101 inside, the upper side of fence mounting seat 1 is fixedly connected with stand positioning seat 3, two elastic lock frames 4 are slidably connected on stand positioning seat 3;Through left stand 201 and right stand 204 are closely inserted in vertical socket 101 inside, the position limitation of detachable guardrail 2 is realized, can effectively avoid detachable guardrail 2 and occur oblique by external force, the quick installation of detachable guardrail 2 is facilitated, the right surface lower end of left stand 201 is provided with the first limit socket 203 of wedge structure, the lower end surface of left stand 201 is provided with left end socket 207, left end socket 207 is movably connected limit insertion post 102, play limiting effect, avoid left stand 201 in vertical socket 101 inside activity.

[0031] In the embodiment of the present disclosure, the left surface lower end of the right stand 204 is provided with a second limit socket 206, and the lower end surface of the right stand 204 is provided with a right head socket 208. The right head socket 208 is movably connected with the limit insertion post 102. The insertion of the limit insertion post 102 and the right head socket 208 plays a limiting effect, avoiding the right head socket 208 from tilting and shifting.

[0032] In the embodiment of the present disclosure, a rectangular column socket 301 is vertically arranged in the center of the column positioning seat 3, an outer guide slot 302 is arranged in front of and behind the column positioning seat 3 respectively, a side edge guide slot 303 is arranged on the left and right surfaces of the column positioning seat 3 respectively, and the side edge guide slot 303 is communicated with the column socket 301; a wedge-shaped lock column 401 is fixedly connected to the elastic lock frame 4, the wedge-shaped lock column 401 is movably inserted into the side edge guide slot 303, lock frame connecting rods 402 are arranged at the two ends of the elastic lock frame 4 by bending processing, the lock frame connecting rods 402 are slidably connected in the outer guide slot 302, and the two lock frame connecting rods 402 in the same outer guide slot 302 are connected by a reset tension spring 403; the wedge-shaped lock column 401 is inserted into the side edge guide slot 303, and one end of the wedge-shaped lock column 401, which faces the center of the column positioning seat 3, is in a wedge-shaped structure; in a normal state, the elastic lock frame 4 is pulled towards the center of the column positioning seat 3 by the reset tension spring 403, when the left column 201 or the right column 204 is inserted, the column is in close contact with the inclined surface of the wedge-shaped lock column 401, the wedge-shaped lock column 401 is pushed and topped outward, and the reset tension spring 403 is stretched, when the lower ends of the left column 201 and the right column 204 are completely inserted into the vertical socket 101, the wedge-shaped lock column 401 is flush with the first limiting socket 203 and the second limiting socket 206, the elastic lock frame 4 and the wedge-shaped lock column 401 are pushed towards the center of the column positioning seat 3 by the pulling force of the reset tension spring 403, and the wedge-shaped lock column 401 is inserted into the first limiting socket 203 and the second limiting socket 206, so that the columns on both sides of the detachable guardrail 2 are longitudinally locked.

[0033] In the embodiment two, on the basis of the embodiment one, the left surface of the left column 201 is provided with a column guide rod 202, the cross section of the column guide rod 202 is in a “T” shaped structure, the right surface of the right column 204 is provided with a right guide slot 205, the cross section of the right guide slot 205 is in a “T” shaped structure, the right guide slot 205 is slidably connected with the column guide rod 202, and when the fence is installed, the column guide rod 202 of the right detachable guardrail 2 is slidably inserted into the right guide slot 205 of the left detachable guardrail 2, so as to improve the connection stability of the adjacent detachable guardrails 2.

[0034] The working principle of the embodiment is as follows: first, the fence mounting seat 1 is placed at the position where the fence is required to be installed around the transformer substation, and is fixed to the ground by the positioning nails, the detachable guardrail 2 is taken, the detachable guardrail 2 is vertically installed above the fence mounting seat 1, the left stand column 201 and the right stand column 204 are respectively inserted into the stand column insertion port 301 of the stand column positioning seat 3, and the downward pressure is applied to make the stand column tightly contact with the inclined surface of the wedge-shaped lock column 401, the wedge-shaped lock column 401 is pushed outward and stretched, when the lower ends of the left stand column 201 and the right stand column 204 are completely inserted into the vertical insertion port 101, the wedge-shaped lock column 401 is flush with the first limiting insertion port 203 and the second limiting insertion port 206, the elastic lock frame 4 and the wedge-shaped lock column 401 are pushed to the center direction of the stand column positioning seat 3 by the tension of the reset tension spring 403, the wedge-shaped lock column 401 is inserted into the first limiting insertion port 203 and the second limiting insertion port 206, the stand columns on both sides of the detachable guardrail 2 are longitudinally locked, then the adjacent detachable guardrails 2 are installed, the stand column guide rod 202 of the right detachable guardrail 2 is slidably inserted into the right guide insertion slot 205 of the left detachable guardrail 2, thereby improving the connection stability of the adjacent detachable guardrails 2 and the firmness of the whole fence.

[0035] In this paper, the following points need attention:

[0036] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0037] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0038] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A quick-erectable safety enclosure apparatus, comprising: The fence mounting seat (1) is characterized in that the upper surface of the fence mounting seat (1) is vertically provided with a vertical socket (101) of a rectangular groove structure, the left side of the detachable guardrail (2) is fixedly connected with a left stand column (201), the right side of the detachable guardrail (2) is fixedly connected with a right stand column (204), the left stand column (201) and the right stand column (204) are closely inserted into the vertical socket (101), the upper side of the fence mounting seat (1) is fixedly connected with a stand column positioning seat (3), and the stand column positioning seat (3) is slidably connected with two elastic lock frames (4).

2. The quick assembly safety fence device according to claim 1, wherein the vertical socket (101) is vertically welded with two limiting insertion columns (102) on the inner bottom surface.

3. The quick assembly safety fence device according to claim 2, wherein the left surface of the left stand column (201) is provided with a stand column guide rod (202), the right surface of the left stand column (201) is provided with a first limiting socket (203) of a wedge structure at the lower end, the lower end surface of the left stand column (201) is provided with a left end head socket (207), and the left end head socket (207) is movably connected with the limiting insertion column (102).

4. The quick assembly safety fence device according to claim 3, wherein the right surface of the right stand column (204) is provided with a right guide insertion groove (205), the right guide insertion groove (205) is slidably connected with the stand column guide rod (202), the left surface of the right stand column (204) is provided with a second limiting socket (206) at the lower end, the lower end surface of the right stand column (204) is provided with a right head socket (208), and the right head socket (208) is movably connected with the limiting insertion column (102).

5. The quick assembly safety fence device according to claim 1, wherein the center of the stand column positioning seat (3) is vertically provided with a stand column socket (301) of a rectangular structure, the front and rear of the stand column positioning seat (3) are respectively provided with an outer guide groove (302), the left surface and the right surface of the stand column positioning seat (3) are respectively provided with a side edge guide (303), and the side edge guide (303) is communicated with the stand column socket (301).

6. The quick assembly safety fence device according to claim 5, wherein the elastic lock frame (4) is fixedly connected with a wedge-shaped lock column (401), the wedge-shaped lock column (401) is movably inserted into the side edge guide (303), the two ends of the elastic lock frame (4) are bent to form a lock frame connecting rod (402), the lock frame connecting rod (402) is slidably connected in the outer guide groove (302), and the two lock frame connecting rods (402) in the same outer guide groove (302) are connected through a reset tension spring (403).

7. The quick assembly safety fence device according to claim 6, wherein ​ ​ ​ ​ ​ The wedge-shaped lock post (401) is inserted into the side edge guide opening (303), and the end of the wedge-shaped lock post (401) facing the center of the stand positioning seat (3) is in a wedge-shaped structure.

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