CN218715726U

CN218715726U - Dismantle convenient construction guardrail

Info

Publication number: CN218715726U
Application number: CN202222828515.3U
Authority: CN
Inventors: 陈仕林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a construction technical field, specific dismantle convenient construction guardrail that says so, the loach carrying platform comprises a supporting fram, the top fixedly connected with a plurality of fender rod of support frame, fixedly connected with connecting rod between the top of a plurality of fender rod, the surface of one of them fender rod is provided with the link, the surface rotation of one of them fender rod is connected with the turning block, the inside of turning block is provided with the installation cavity, after gripping two barres, will be in two barres of top pulling downwards, two barres of below pulling upwards, thereby drive two sliding plates downwards or rebound, with this drive erection column break away from the mounting hole, when two barres remove to the bottom or the top of anti-C type spacing groove, loosen the barre of being connected with the stripper plate, spacing between turning block and the link is relieved to spacing spring promotion this barre card in anti-C type spacing groove, thereby realize quick dismantlement between two rail guards, the effectual dismantlement convenience that has improved the guardrail.

Description

Dismantle convenient construction guardrail

Technical Field

The utility model relates to a construction guardrail specifically is for dismantling convenient construction guardrail belongs to construction technical field.

Background

The construction guardrail is that an iron pipe makes, bend through seamless iron pipe, the welding, burnishing and polishing, high-pressure baking finish, technology processing layer upon layer such as pad pasting is made, generally by the isolation and the warning of wide application in construction place, current construction guardrail, be the both sides with two monomer guardrails when the equipment, through bolt and nut equipment concatenation, make its periphery of enclosing at the construction range, because the consumption consuming time of twisting between bolt and the nut, it is also inconvenient to lead to the later stage to dismantle the guardrail, bolt and nut that need twist up when will installing in earlier stage are twisted down one by one and are torn open, just can dismantle two concatenations guardrail together, it is lower to dismantle the convenience.

The present invention has been made in view of the above circumstances to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing just in order to solve above-mentioned problem and dismantle convenient construction guardrail, realize dismantling fast between two rail guards, the effectual dismantlement convenience that improves the guardrail.

The utility model discloses a following technical scheme realizes above-mentioned purpose, dismantles convenient construction guardrail, the loach carrying platform comprises a supporting fram, a plurality of fender rod of top fixedly connected with of support frame, a plurality of fixedly connected with connecting rod, one of them between the top of fender rod the surface of fender rod is provided with link, one of them the surface rotation of fender rod is connected with the turning block, the inside of turning block is provided with the installation cavity, two anti-C type spacing grooves have been seted up in the front of turning block, the inside of installation cavity is provided with two installation component, the installation component includes sliding plate, fixed plate and stripper plate, the top fixedly connected with erection column of sliding plate, the fixed plate with the spacing spring of fixedly connected with between the relative one side of stripper plate, the fixed plate with the equal fixedly connected with barre in front of stripper plate.

Furthermore, the sliding plate is connected inside the installation cavity in a sliding mode, the sliding plate slides up and down in the installation cavity to drive the installation column to slide in and out in the installation cavity, the fixed plate is fixedly connected to one side of the bottom of the sliding plate, and the fixed plate is fixedly connected to one side of the reverse C-shaped limiting groove vertical groove.

Furthermore, the extrusion plate is connected to the bottom of the sliding plate in a sliding mode, the two rods are arranged inside the reverse C-shaped limiting groove, and the reverse C-shaped limiting groove is mainly used for limiting the position of one rod on the extrusion plate, so that the extrusion plate and the sliding plate are prevented from sliding, and the position of the mounting column is fixed.

Furthermore, one end of the mounting column penetrates through the rotating block and extends to the outside of the rotating block, and the penetrating position of the mounting column is in sliding connection.

Furthermore, the top and the bottom of link have all been seted up the mounting hole, the size of mounting hole and the size looks adaptation of erection column, and the position of mounting hole is when the turning block injects in the link, and corresponding with the erection column.

Further, the mounting groove has been seted up at the top of turning block, one side fixedly connected with reset spring of mounting groove inner wall, reset spring play the effect with spacing post automatic re-setting.

Further, the inside sliding connection of mounting groove has spacing post, and the one end of spacing post runs through and extends to the inside in spacing hole, and runs through the department and be sliding connection, the top fixedly connected with regulating strip of spacing post.

Furthermore, a plurality of limiting holes are formed in the outer surface of one of the protection rods, the size of each limiting hole is matched with the size of each limiting column, the limiting holes and the display strips are in one-to-one up-and-down correspondence, and the display strips are fixedly connected to the outer surface of the protection rod.

The utility model discloses a technological effect and advantage: after gripping two barres, will be in two barres of top and stimulate downwards, two barres of being in the below stimulate upwards, thereby drive two sliding plates downwards or the rebound, with this drive erection column breaks away from the mounting hole, when two barres removed bottom or top to anti-C type spacing groove, loosen the barre of being connected with the stripper plate, spacing spring promotes this barre card and removes spacing between turning block and the link in anti-C type spacing groove, thereby realize quick dismantlement between two rail guards, the effectual dismantlement convenience that improves the guardrail.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an internal cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 2 according to the present invention;

in the figure: 1. a support frame; 2. a guard bar; 3. a connecting rod; 4. a connecting frame; 5. rotating the block; 6. a mounting cavity; 7. a reverse C-shaped limiting groove; 8. mounting the component; 801. a sliding plate; 802. a fixing plate; 803. a pressing plate; 804. mounting a column; 805. a limiting spring; 806. a handle bar; 9. mounting holes; 10. mounting grooves; 11. a return spring; 12. a limiting post; 13. an adjustment bar; 14. a limiting hole; 15. a bar is displayed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a construction guardrail convenient to disassemble includes a support frame 1, a plurality of protection rods 2 are fixedly connected to the top of the support frame 1, connecting rods 3 are fixedly connected between the tops of the protection rods 2, the support frame 1, a guard rail is assembled between the protection rods 2 and the connecting rods 3, a connecting frame 4 is arranged on the outer surface of one protection rod 2, the connecting frame 4 is installed on the protection rod 2 on one side on the outermost side of the guard rail, a rotating block 5 is rotatably connected to the outer surface of one protection rod 2, the rotating block 5 is installed on the protection rod 2 on the other side, an installation cavity 6 is arranged inside the rotating block 5, two reverse C-shaped limiting grooves 7 are formed in the front surface of the rotating block 5, two installation assemblies 8 are arranged inside the installation cavity 6, the two installation assemblies 8 are symmetrically arranged, the installation assemblies 8 include a sliding plate 801, a fixed plate 802 and an extrusion plate 803, a mounting column 804 is fixedly connected to the top of the sliding plate 801, a limiting spring 805 is fixedly connected between the fixed plate 802 and one side opposite to the extrusion plate 803, and a handle bar 806 is fixedly connected to the front surfaces of the fixed plate 802 and the extrusion plate 803.

As a technical optimization scheme of the utility model, sliding plate 801 sliding connection is in the inside of installation cavity 6, and fixed plate 802 fixed connection is in one side of sliding plate 801 bottom, stripper plate 803 sliding connection in sliding plate 801's bottom, and two barres 806 all set up in the inside of anti-C type spacing groove 7, and the one end of erection column 804 runs through turning block 5 and extends to the outside of turning block 5, and mounting hole 9 has all been seted up to the top and the bottom of link 4.

As a technical optimization scheme of the utility model, mounting groove 10 has been seted up at the top of turning block 5, one side fixedly connected with reset spring 11 of mounting groove 10 inner wall, and the inside sliding connection of mounting groove 10 has spacing post 12, and the top fixedly connected with regulating strip 13 of spacing post 12, the surface of one of them fender rod 2 has seted up the spacing hole of a plurality of 14, and the fixed surface of this fender rod 2 is connected with a plurality of and shows strip 15.

The utility model discloses when using, with the turning block 5 of one of them rail guard one side, correspondingly inject in the middle of the link 4 on another rail guard one side, hold two barres 806, make barre 806 on the stripper plate 803 move towards the direction that is close to fixed plate 802, stripper plate 803 removes and will extrude spacing spring 805, until the interval between barre 806 on the stripper plate 803 and barre 806 on the fixed plate 802 can pass through vertical cell body in the anti-C type spacing groove 7, so that two barres 806 that are in the top promote upwards, two barres 806 that are in the below promote downwards, two barres 806 drive stripper plate 803 and fixed plate 802 that are connected with it respectively and move upwards or downwards, so that two sliding plates 801 move upwards or downwards, two sliding plates 801 then drive respectively rather than the erection column 804 card that is connected into corresponding mounting hole 9, loosen the barre 806 that is connected with the stripper plate 803, spacing spring 803 self elasticity will promote one side that barre 806 card into in the anti-C type spacing groove 7 on the stripper plate and will two barres 806, with this with the turning block 801 and the mounting column 804, thereby prevent that the mounting block from breaking away from between the link 4 of this mounting plate, thereby accomplish between the mounting plate and the mounting plate.

When the guardrail is disassembled, after the two rods 806 are gripped, the two rods 806 above are pulled downwards, the two rods 806 below are pulled upwards, the two rods 806 respectively pull the sliding plate 801 downwards or upwards through the extrusion plate 803 and the fixing plate 802 connected with the sliding plate, the sliding plate 801 drives the mounting column 804 to be separated from the mounting hole 9, until the two rods 806 move to the bottom or the top of the reverse C-shaped limiting groove 7, the rods 806 connected with the extrusion plate 803 are loosened, the extrusion plate 803 is pushed by the limiting springs 805 to be clamped in the reverse C-shaped limiting groove 7, and therefore limiting between the rotating block 5 and the connecting frame 4 is removed, disassembling of the two guardrails is achieved, and disassembling convenience and convenience of the guardrails are effectively improved.

After two guard rails are installed, according to the requirement of a construction edge, an adjusting strip 13 on a rotating block 5 is pulled towards the direction close to an inverse C-shaped limiting groove 7, the adjusting strip 13 drives a limiting column 12 to move, a reset spring 11 is extruded in the movement of the limiting column 12 until the limiting column 12 is separated from a limiting hole 14, the guard rail connected with the rotating block 5 is pushed, a protective rod 2 connected with the guard rail and the rotating block 5 in the pushing process rotates, the whole guard rail rotates, when the protective rod 2 rotates, the corresponding relation between the limiting hole 14 and the limiting column 12 is obtained according to the corresponding relation between a display strip 15 and an adjusting strip 13 on the outer surface of the guard rail, a display strip 15 closest to the adjusting strip 13 at a proper angle is found, then the adjusting strip 13 is loosened, the reset spring 11 pushes the limiting column 12 to be clamped into the corresponding limiting hole 14, the guard rail is fixed, the angle formed between the two guard rails is convenient to adjust, and the flexibility of splicing use between the guard rails is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Dismantle convenient construction guardrail, including support frame (1), its characterized in that: the top fixedly connected with a plurality of protection pole (2) of support frame (1), a plurality of fixedly connected with connecting rod (3) between the top of protection pole (2), one of them the surface of protection pole (2) is provided with link (4), one of them the surface of protection pole (2) rotates and is connected with turning block (5), the inside of turning block (5) is provided with installation cavity (6), two anti-C type spacing grooves (7) have been seted up on the front of turning block (5), the inside of installation cavity (6) is provided with two installation components (8), installation components (8) include sliding plate (801), fixed plate (802) and stripper plate (803), the top fixedly connected with erection column (804) of sliding plate (801), fixed plate (802) with fixedly connected with spacing spring (805) between the relative one side of stripper plate (803), fixed plate (802) with the equal fixedly connected with in front of stripper plate (803) is holding rod (806).

2. The construction guardrail convenient to disassemble as claimed in claim 1, wherein: the sliding plate (801) is slidably connected to the inside of the mounting cavity (6), and the fixing plate (802) is fixedly connected to one side of the bottom of the sliding plate (801).

3. The construction guardrail convenient to disassemble as claimed in claim 1, wherein: the extrusion plate (803) is connected to the bottom of the sliding plate (801) in a sliding mode, and the two rods (806) are arranged inside the reverse C-shaped limiting groove (7).

4. The construction guardrail convenient to disassemble as claimed in claim 1, wherein: one end of the mounting column (804) penetrates through the rotating block (5) and extends to the outside of the rotating block (5).

5. The construction guardrail convenient to disassemble as claimed in claim 1, wherein: and mounting holes (9) are formed in the top and the bottom of the connecting frame (4).

6. The construction guardrail convenient to disassemble as claimed in claim 1, wherein: the top of the rotating block (5) is provided with a mounting groove (10), and one side of the inner wall of the mounting groove (10) is fixedly connected with a return spring (11).

7. The construction guardrail convenient to disassemble as claimed in claim 6, wherein: the inside sliding connection of mounting groove (10) has spacing post (12), the top fixedly connected with regulating strip (13) of spacing post (12).

8. The construction guardrail convenient to disassemble as claimed in claim 1, wherein: a plurality of limiting holes (14) are formed in the outer surface of one of the protection rods (2), and a plurality of display strips (15) are fixedly connected to the outer surface of the protection rod (2).