CN218148001U

CN218148001U - Passageway protector for municipal works

Info

Publication number: CN218148001U
Application number: CN202220648923.8U
Authority: CN
Inventors: 邹宇军
Original assignee: Guangdong Zhongjun Construction Co ltd
Current assignee: Guangdong Zhongjun Construction Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-12-27
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to a passageway protection technical field specifically discloses a passageway protector for municipal works, include a plurality of support modules and the rail of arranging along the horizontal direction, it is adjacent support be connected with one between the module the rail, support the module and include stand and base, the detachable installation in ground of base, penetrating shaping on the base have with the jack that the stand matees, the stand is inserted and is located in the jack, in the base the activity is inserted on the stand and is equipped with the spacer pin, the both ends of spacer pin all extend outside the lateral wall of stand, the bottom surface shaping of base have with the spacing groove that spacer pin length matches, the spacer pin is arranged in the spacing inslot, the utility model has the advantages of reasonable design, can effectively improve guardrail structure's intensity.

Description

Passageway protector for municipal works

Technical Field

The utility model relates to a technical field is preserved to the glasses, especially relates to a passageway protector for municipal works.

Background

In municipal construction, need set up the guardrail and separate non-motor vehicle passageway and motor vehicle passageway, need set up the rail on the town road and part pedestrian and traffic, current guardrail structure generally includes base, bracing piece and rail, and the base passes through screwed connection in ground, and the bracing piece is inserted and is located in the base, is connected with the rail between the adjacent bracing piece, and this kind of simple structure is reliable, and convenient transport and dismouting are quick.

However, the support rod is only inserted into the base, and the support rod can be easily drawn out from the base, so that the stability of the whole guardrail structure is not high enough.

SUMMERY OF THE UTILITY MODEL

For solving the problem mentioned in the background art, the utility model aims to provide a passageway protector for municipal works.

In order to realize the above object, the technical scheme of the utility model is that:

the utility model provides a passageway protector for municipal works, includes a plurality of support modules and the rail of arranging along the horizontal direction, and is adjacent be connected with one between the support module the rail, the support module includes stand and base, the base is detachable installs in ground, penetrating shaping has on the base with the jack that the stand matches, the stand is inserted and is located in the jack, in the base the activity is inserted on the stand and is equipped with the spacer pin, the both ends of spacer pin all extend outside the lateral wall of stand, the bottom surface shaping of base have with the spacing groove that spacer pin length matches, the spacer pin is arranged in the spacing inslot.

Further, the upper and lower both ends of wherein two pairs of lateral walls of stand are all outwards moulded to have the lug, the top of lug is upwards moulded to have the spliced pole, the upper and lower both ends of the side all are connected with the adapter sleeve about the rail, the adapter sleeve is located on the spliced pole, the top of spliced pole extends to outside the adapter sleeve and threaded connection has stop nut.

Further, the upright posts are arranged in a hollow mode.

Furthermore, the bottom end of the upright post is connected with a rubber pad.

Furthermore, a rubber sleeve is sleeved at the top end of the upright post.

The beneficial effects of the utility model are that: the utility model discloses an insert in the bottom activity of stand and establish the spacer pin, set up the spacing groove in the bottom of base, when the spacer pin was arranged stand and spacing inslot in simultaneously, and the base was connected in the ground, because the effect of spacer pin, the stand can't be extracted from the base, had promoted the stability that stand and base are connected greatly, effectively strengthened the intensity of whole guardrail structure.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure between a single support module and a fence according to an embodiment of the present invention;

fig. 3 is a half sectional view of a support module according to an embodiment of the present invention.

Description of the figure numbering: 1. rail, 11, adapter sleeve, 2, stand, 21, lug, 22, spliced pole, 23, rubber pad, 24, rubber sleeve, 3, base, 31, jack, 32, spacing groove, 4, spacer pin, 5, stop nut.

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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in fig. 1-3, a channel protection device for municipal works comprises a plurality of support modules and rails 1 arranged in the horizontal direction, a rail 1 is connected between adjacent support modules, each support module comprises a stand column 2 and a base 3, the base 3 is fixedly connected to the ground through screws, a jack 31 matched with the cross section of the stand column 2 in size is formed in the base 3 in a penetrating mode, the stand column 2 is inserted into the jack 31, a limit pin 4 is movably inserted into the stand column 2 in the base 3, the limit pin 4 is horizontally arranged, two ends of the limit pin 4 extend out of the side wall of the stand column 2, a limit groove 32 matched with the length of the limit pin 4 is formed in the bottom surface of the base 3, the depth of the limit groove 32 is slightly larger than the diameter of the limit pin 4, and the limit pin 4 is arranged in the limit groove 32.

In this embodiment, the upper and lower both ends of the left and right sides wall of stand 2 all outwards the shaping have lug 21, the top of lug 21 upwards the shaping has spliced pole 22, the upper and lower both ends of the left and right sides side of rail 1 all are connected with adapter sleeve 11, the position of adapter sleeve 11 matches with the position of spliced pole 22, adapter sleeve 11 cover is located on spliced pole 22 and adapter sleeve 11 sets up on lug 21, the top of spliced pole 22 extends to outside adapter sleeve 11 and threaded connection has stop nut 5, structural design is reasonable, but quick assembly disassembly and convenient angle between the adjacent rail 1 of adjustment.

In this embodiment, 2 cavity settings on the stand effectively alleviate 2 weights on the stand, practice thrift the cost of transportation.

In this embodiment, the bottom of stand 2 is connected with rubber pad 23, and rubber pad 23 can replace stand 2 contact ground, reduces the damage to ground.

In this embodiment, the top cover of stand 2 is equipped with rubber sleeve 24, avoids the rainwater to fall into inside stand 2, improves stand 2's durability.

In-service use, during the installation support module, earlier overlap base 3 in the bottom of stand 2, then promote stand 2 and make the bottom of stand 2 extend outside the bottom of base 3, then insert spacer pin 4 on stand 2, then make base 3 move until spacer pin 4 arranges limiting groove 32 in towards spacer pin 4, then use the screw to install base 3 in ground, under spacer pin 4's effect, if base 3 does not leave ground, stand 2 then can't be followed and extracted in base 3, the stability that base 3 and stand 2 are connected has effectively been improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A channel protection device for municipal engineering comprises a plurality of support modules and a fence (1) which are arranged along the horizontal direction, one fence (1) is connected between every two adjacent support modules, characterized in that the supporting module comprises a vertical column (2) and a base (3), the base (3) is detachably arranged on the ground, the base (3) is provided with a jack (31) which is matched with the upright post (2) in a penetrating way, the upright post (2) is inserted into the jack (31), a limit pin (4) is movably inserted on the upright post (2) in the base (3), both ends of the limiting pin (4) extend out of the side wall of the upright post (2), a limiting groove (32) matched with the limiting pin (4) in length is formed in the bottom surface of the base (3), the limiting pin (4) is arranged in the limiting groove (32), the upper end and the lower end of two pairs of side walls of the upright post (2) are both outwards molded with a convex block (21), the top of the convex block (21) is upwards formed with a connecting column (22), the upper and lower ends of the left and right sides of the fence (1) are connected with connecting sleeves (11), the connecting sleeve (11) is sleeved on the connecting column (22), the top end of the connecting column (22) extends out of the connecting sleeve (11) and is connected with a limiting nut (5) in a threaded mode.

2. Channel guard for civil engineering according to claim 1, characterised in that the uprights (2) are hollow.

3. Channel protection device for civil engineering according to claim 1, characterised in that a rubber pad (23) is attached to the bottom end of the upright (2).

4. The municipal engineering channel protector according to claim 1, characterized in that the top end of the upright (2) is sleeved with a rubber sleeve (24).