CN217872234U

CN217872234U - Protection fence for municipal building construction

Info

Publication number: CN217872234U
Application number: CN202222053437.4U
Authority: CN
Inventors: 郑敏鑫; 郑敏诗; 郑少云
Original assignee: Shenzhen Baohao Municipal Engineering Co ltd
Current assignee: Shenzhen Baohao Municipal Engineering Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-22
Anticipated expiration: 2032-08-05

Abstract

The application relates to the technical field of safety guardrails, in particular to a protection fence for municipal building construction, which comprises a telescopic vertical rod, a base, an adjusting assembly and a protection baffle plate; the base is installed to flexible pole setting lower extreme, and flexible pole setting is provided with the pole ear piece simultaneously, and guard flap is provided with the pole ear piece, and adjusting part installs between pole ear piece and the board ear piece for connect flexible pole setting and guard flap. Be applied to municipal building construction site's protection fence, the demand that can satisfy the different relief of construction site through adjusting part regulation guard shield's height, when ground relief is higher or lower, makes guard shield's high rising or decline through adjusting part, is convenient for install again when keeping the separation state to gravel and sand, has ensured construction site's safety.

Description

Protection fence for municipal building construction

Technical Field

The utility model belongs to the technical field of safety barrier and specifically relates to a guardrail for municipal building construction is related to.

Background

During building construction, safety construction is very important, and a protection fence is often required to be temporarily built during construction to separate a construction site from the outside. Currently, most protection barriers applied to construction sites are fixed in height.

In view of the above-mentioned related art, the inventor believes that the height of the protection fence is fixed when facing the areas with different terrains of the construction site, which is inconvenient for the installation of the protection fence and has a potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to prior art, providing a protection fence for municipal administration construction, satisfy building site's safety needs.

The application provides a protection fence for municipal building construction adopts following technical scheme:

a protection fence for municipal building construction comprises a telescopic vertical rod, a base, an adjusting assembly and a protection baffle; the telescopic vertical rod is connected with the base; the telescopic vertical rod is connected with the protective baffle; rod ear blocks are arranged on the periphery of the telescopic vertical rod; the side part of the protective baffle close to the telescopic vertical rod is extended with a lug block; the adjusting component is installed between the rod lug block and the plate lug block.

Through adopting above-mentioned technical scheme, install the guardrail at building site, through adjusting part, can adjust guard flap's height, when building site relief height is different, confirm guard flap's height according to the highest relief, adjust adjusting part, satisfy the demand of different relief.

Preferably, the base is provided with a plurality of through holes penetrating through the base.

Through adopting above-mentioned technical scheme, fix the base on ground through ground nail or other fasteners, increase the firm degree of flexible pole setting to the stability of reinforcing guard bar.

Preferably, the protective baffle is provided with a fluorescent warning mark.

Through adopting above-mentioned technical scheme, protective baffle sets up fluorescence warning sign, and at night or when comparatively dark region, fluorescence warning sign sends fluorescence, can effectively warn passing vehicle and personnel.

Preferably, the adjusting assembly comprises a limiting iron sheet, a nut and a limiting bolt; the rod lug block is provided with a first mounting hole matched with the limiting bolt; the plate lug block is provided with a second mounting hole matched with the limiting bolt; the limiting iron sheet is provided with a strip-shaped hole; one end of the strip-shaped hole is connected with the plate lug block through the limiting bolt; the other end of the strip-shaped hole is connected with the rod lug through the limiting bolt.

Through adopting above-mentioned technical scheme, the bar hole on the spacing iron sheet slides or fixes with board ear piece and pole ear piece bolted connection respectively through the locking of spacing bolt and nut or release, is convenient for adjust guard flap's height, thereby reduces the too high possibility that separation gravel and sand ability weakens of guard flap.

Preferably, the telescopic vertical rod comprises a thin rod, a rod sleeve and a locking piece; the rod sleeve is provided with a pore for sleeving the thin rod; the thin rod is connected in the rod sleeve in a sliding manner; the outer peripheral wall of the thin rod is connected with one side of the protective baffle; the rod sleeve is connected with the base; the locking piece is arranged between the thin rod and the rod sleeve.

Through adopting above-mentioned technical scheme, thin pole and rod cover do not tightly laminate, and the thin pole slides and carries out the locking or release through the locking part along vertical direction in the rod cover, keeps the unsettled state of thin pole and fixes to keep guard flap's unsettled state and fixed.

Preferably, the rod sleeve is provided with a locking screw hole matched with the locking piece.

Through adopting foretell technical scheme, the locking piece passes the locking screw and rotates towards the slender pole, and the locking piece passes through the rotatory elasticity degree of locking screw, controls the locking or the release of slender pole, is convenient for adjust the slip or the fixed of slender pole repeatedly.

Preferably, the telescopic vertical rod further comprises an inclined strut; the inclined strut is hinged to the periphery of the rod sleeve, and one end of the inclined strut is connected with a supporting sheet; the support sheet is provided with a third mounting hole, and the third mounting hole is detachably provided with a ground nail.

Through adopting above-mentioned technical scheme, ground nail or other fasteners are fixed in ground through the mounting hole with the bracing, and the bracing provides the support to flexible pole setting, strengthens the stability of flexible pole setting to the stability of protection fence when reinforcing guard flap risees reduces the possibility that the protection fence collapses because the focus is unstable.

Preferably, the inclined strut comprises an inclined strut, an inclined strut sleeve and a locking screw rod; the inclined strut is sleeved with a pore channel for sleeving the inclined strut; the inclined strut is connected in the inclined strut sleeve in a sliding manner; the inclined strut is sleeved with a screw hole matched with the locking screw rod, the locking screw rod penetrates through the screw hole and rotates towards the inclined strut, and the inclined strut sleeve is fixedly connected with the support sheet; the inclined supporting rod is hinged with the rod sleeve.

Through adopting above-mentioned technical scheme, diagonal brace and diagonal brace cover slide to extend the back and carry out the locking through the locking screw rod, can adapt to not the ground of co-altitude, the installation of being convenient for.

Preferably, the length of the fully retracted state of the inclined strut is not more than the distance from the connecting position of the inclined strut and the rod sleeve to the base; the rod sleeve is provided with a buckle; the buckle is positioned below the connecting position of the inclined strut and the rod sleeve.

Through adopting above-mentioned technical scheme, when the bracing was withdrawed completely, rotated to laminating with flexible pole setting towards flexible pole setting, on the accessible buckle was fixed in flexible pole setting, was convenient for accomodate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. install the guardrail at building site, through adjusting part, can adjust guard flap's height, when building site relief height is different, confirm guard flap's height according to the highest relief, adjust adjusting part, satisfy the demand of different relief.

2. The thin rod is not tightly attached to the rod sleeve, the thin rod slides in the rod sleeve along the vertical direction and is locked or released through the locking component, and the hanging state of the thin rod is kept and fixed, so that the hanging state of the protective baffle is kept and fixed;

3. the locking part controls the locking or releasing of the slender rod by locking the degree of tightness of the rotation of the screw hole, so that the slender rod can be conveniently and repeatedly adjusted to slide or be fixed.

Drawings

Fig. 1 is a schematic structural diagram of a protection fence in an embodiment of the present application.

Fig. 2 is a partial exploded view of an embodiment of the present application.

Fig. 3 is a schematic structural diagram of the protection fence at different angles in the embodiment of the present application.

Fig. 4 is an enlarged view of a in fig. 3, mainly embodying the structure of the adjusting assembly.

Fig. 5 is a sectional view of a protective fence in an embodiment of the present application.

Fig. 6 is an enlarged view of B in fig. 3, mainly showing the structure of the sprag.

Description of the reference numerals: 1. a telescopic vertical rod; 11. a pole ear piece; 111. a first mounting hole; 12. a thin rod; 13. a rod sleeve; 131. buckling; 14. a locking member; 15. bracing; 151. a diagonal brace; 152. a diagonal bracing sleeve; 153. locking the screw rod; 154. a support sheet; 1541. a third mounting hole;

2. a base; 21. a through hole;

3. an adjustment assembly; 31. limiting iron sheets; 311. a strip-shaped hole; 32. a nut; 33. a limit bolt;

4. a protective baffle; 41. a lug block; 411. a second mounting hole; 42. a fluorescent warning mark;

5. and (5) ground nail.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

During building construction, safe construction is very important, but the heights of most of protection fences applied to construction sites are fixed at present; when facing the construction area of different relief, the high fixed installation of the protection fence of being not convenient for has the potential safety hazard.

The embodiment of the application discloses municipal building construction is with protection fence.

Referring to fig. 1 and 2, the protection fence for municipal building construction comprises a telescopic vertical rod 1, a base 2, an adjusting component 3 and a protective baffle 4, wherein the telescopic vertical rod 1 is connected with the protective baffle 4 through the adjusting component 3.

In this embodiment, municipal administration is protection fence for construction includes two piece at least flexible pole settings 1 and a slice guard flap 4, all is connected with a slice guard flap 4 between per two flexible pole settings 1, is equipped with two sets of adjusting part 3 between guard flap 4 and every flexible pole setting 1.

The lower extreme of 1 lower extreme of flexible pole setting is equipped with base 2 and flexible pole setting 1 perpendicular to base 2, and base 2 sets up the through-hole 21 that a plurality of runs through base 2, and through-hole 21 demountable installation has ground nail 5, fixes base 2 on ground through ground nail 5.

The telescopic pole 1 comprises a thin rod 12, a rod sleeve 13 and a locking piece 14. In the present embodiment, there are at least four adjustment assemblies 3; the telescopic vertical rod 1 is connected with the base 2 and the telescopic vertical rod 1 is vertical to the base 2, namely the rod sleeve 13 is connected with the base 2 and the rod sleeve 13 is vertical to the base 2, the thin rod 12 is positioned in a pore channel of the rod sleeve 13, and the thin rod 12 is connected with the rod sleeve 13 in a sliding way; a locking member 14 is provided between the wand 12 and the wand housing 13 for holding the wand 12 and the wand housing 13 relatively stationary. The rod ear block 11 is arranged on the periphery of the rod sleeve 13 and the periphery of the thin rod 12. The side part of the protective baffle 4 close to the telescopic vertical rod 1 is extended with a plate lug block 41, and the plate lug block 41 corresponds to the rod lug block 11; the adjustment assembly 3 is mounted between the rod lug 11 and the corresponding plate lug 41.

Referring to fig. 3 and 4, the adjustment assembly 3 includes a stopper iron piece 31, a nut 32, and a stopper bolt 33; pole ear piece 11 be equipped with the first mounting hole 111 of spacing bolt 33 assorted, board ear piece 41 is equipped with spacing bolt 33 assorted second mounting hole 411, and simultaneously, spacing iron sheet 31 is equipped with bar hole 311, and bar hole 311 one side is connected through spacing bolt 33 with board ear piece 41, bar hole 311 opposite side is connected through spacing bolt 33 with pole ear piece 11, thereby the locking or the release through spacing bolt 33 slide or fix, spacing iron sheet 31 slope sets up, a distance between adjustment guard flap 4 and the flexible pole setting 1, and then adjust guard flap 4's height.

Referring to fig. 3 and 5, a hollow plate is arranged above the protective baffle 4, and a solid plate is arranged below the protective baffle. When the gravel pile is not large, the solid plate can block the flow of the gravel pile on the construction site; meanwhile, when the gravel pile is large, the impact of flowing of the gravel pile is relieved through the gaps below the hollow plates and the solid plates, and the possibility that the protection fence collapses due to the impact of the gravel pile is reduced.

The protective baffle 4 is provided with a fluorescent warning mark 42, and the fluorescent warning mark 42 can be a pattern, a character or a mark with definite warning significance combined with the pattern and the character; the fluorescent warning signs 42 are positioned on the hollow-out or solid plate of the guard shield 4 to clearly and directly warn the passing vehicles.

With reference to fig. 6, the telescopic upright 1 may also comprise a diagonal brace 15; the inclined strut 15 is hinged on the peripheral side of the rod sleeve 13, and one end of the inclined strut 15, which is far away from the rod sleeve 13, is connected with a supporting sheet 154; the supporting piece 154 is provided with a third mounting hole 1541, and the third mounting hole 1541 is detachably mounted with a ground nail 5 for fixing the inclined strut 15 on the ground and providing a more stable support for the telescopic vertical rod 1.

The inclined strut 15 comprises an inclined strut 151, an inclined strut sleeve 152 and a locking screw 153; the inclined support sleeve 152 is provided with a hole for sleeving the inclined support rod 151, the inclined support rod 151 is connected in the inclined support sleeve 152 in a sliding manner, the inclined support sleeve 152 is provided with a screw hole matched with the locking screw 153, and the locking screw 153 penetrates through the screw hole and rotates towards the inclined support rod 151; the inclined supporting sleeve 152 is fixedly connected with the supporting plate 154, and the inclined supporting rod 151 is hinged with the rod sleeve 13.

Pole sleeve 13 is equipped with buckle 131, and buckle 131 is located bracing 15 and 13 hookup location's of pole sleeve below, and when bracing 15 withdrawed completely, towards flexible pole setting 1 rotate to with flexible pole setting 1 laminating, accessible buckle 131 is fixed in flexible pole setting 1, when not using bracing 15, accomodate bracing 15 and be fixed in flexible pole setting 1 through buckle 131, be convenient for save the space that the fence occupy, reduce the influence of fence to passing vehicle and pedestrian.

The embodiment of the application provides a protection fence for municipal building construction's implementation principle does: at the protection fence of construction site installation, when the condition of facing ground unevenness, can be through the spacing bolt 33 of releasing adjusting part 3, spacing iron sheet 31 slope sets up, removes 4 height-adjusting of guard flap, can fix the height of guard flap 4 through locking spacing bolt 33 after removing. Meanwhile, the height of the protective baffle 4 can be adjusted by adjusting the height of the telescopic vertical rod 1; when the protection fence is unstable due to the fact that the height is adjusted to be high, the protection fence can be fixed to the ground through the inclined struts 15 to provide larger support for the telescopic vertical rods 1, and therefore the protection fence is reinforced.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal administration is protection fence for construction which characterized in that: comprises a telescopic upright rod (1), a base (2), an adjusting component (3) and a protective baffle (4); the telescopic vertical rod (1) is connected with the base (2); the telescopic vertical rod (1) is connected with the protective baffle (4); a rod ear block (11) is arranged on the periphery of the telescopic vertical rod (1); the side part of the protective baffle (4) close to the telescopic vertical rod (1) is extended with a plate lug block (41); the adjusting component (3) is installed between the rod lug block (11) and the plate lug block (41).

2. The protection fence for municipal building construction according to claim 1, characterized in that: the base (2) is provided with a plurality of through holes (21) penetrating through the base (2).

3. The protection fence for municipal building construction according to claim 1, characterized in that: and a fluorescent warning mark (42) is arranged on the protective baffle (4).

4. The protection fence for municipal building construction according to claim 1, characterized in that: the adjusting assembly (3) comprises a limiting iron sheet (31), a nut (32) and a limiting bolt (33); the rod lug block (11) is provided with a first mounting hole (111) matched with the limiting bolt (33); the lug block (41) is provided with a second mounting hole (411) matched with the limiting bolt (33); the limiting iron sheet (31) is provided with a strip-shaped hole (311); one end of the strip-shaped hole (311) is connected with the lug block (41) through the limiting bolt (33); the other end of the strip-shaped hole (311) is connected with the rod lug (11) through the limiting bolt (33).

5. The protection fence for municipal building construction according to claim 1, characterized in that: the telescopic vertical rod (1) comprises a thin rod (12), a rod sleeve (13) and a locking piece (14); the rod sleeve (13) is provided with a pore passage for sleeving the thin rod (12); the thin rod (12) is connected in the rod sleeve (13) in a sliding manner; the peripheral wall of the thin rod (12) is fixedly connected with one side of the protective baffle (4); the rod sleeve (13) is fixedly connected with the base (2); the locking piece (14) is arranged between the thin rod (12) and the rod sleeve (13).

6. The protection fence for municipal building construction according to claim 5, wherein: and a locking screw hole matched with the locking piece (14) is formed in the rod sleeve (13).

7. The protection fence for municipal building construction according to claim 5, wherein: the inclined support (15) is hinged to the periphery of the rod sleeve (13), and one end of the inclined support (15) is connected with a support sheet (154); and a third mounting hole (1541) is formed in the support sheet (154).

8. The protection fence for municipal building construction according to claim 7, wherein: the inclined strut (15) comprises an inclined strut (151), an inclined strut sleeve (152) and a locking screw (153); the inclined supporting sleeve (152) is provided with a pore passage for the inclined supporting rod (151) to be sleeved; the inclined supporting rod (151) is connected in the inclined supporting sleeve (152) in a sliding manner; the inclined support sleeve (152) is provided with a screw hole matched with the locking screw (153), the locking screw (153) penetrates through the screw hole and rotates towards the inclined support rod (151), and the inclined support sleeve (152) is fixedly connected with the support plate (154); the inclined supporting rod (151) is hinged with the rod sleeve (13).

9. The protection fence for municipal building construction according to claim 8, wherein: the length of the inclined strut (15) in a complete retraction state is not more than the distance from the connecting position of the inclined strut (15) and the rod sleeve (13) to the base (2); a buckle (131) is arranged on the rod sleeve (13); the buckle (131) is positioned below the connecting position of the inclined strut (15) and the rod sleeve (13).