CN215803692U

CN215803692U - Retaining is enclosed in municipal works construction warning

Info

Publication number: CN215803692U
Application number: CN202121913420.0U
Authority: CN
Inventors: 张磊; 刘虹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-11
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a warning enclosure for municipal engineering construction, which relates to the technical field of municipal construction and comprises a warning board, wherein the warning board and the baffle are matched to play a warning role; the two baffles can move back and forth, and when the novel warning board is not used, the baffles are close to the warning board, so that the occupied space is small, and the novel warning board is convenient to transport and store; the rotation disc is matched with the two connecting rods to realize the simultaneous movement, mutual approaching or departing of the baffles; the guide block can guide the movement of the baffle, so that the baffle is prevented from shaking during movement, and the stability of the baffle is improved; the handle is convenient for manually controlling the rotation of the turntable, so that the movement of the baffle is realized; the bolt is matched with the limiting hole to limit the rotation of the handle, so that the baffle is kept still in a working state and a retracted state. The utility model has simple and reliable structure, convenient transportation and storage, lower transportation cost and strong practicability, and is suitable for popularization.

Description

Retaining is enclosed in municipal works construction warning

Technical Field

The utility model relates to the technical field of municipal construction, in particular to a warning fence for municipal engineering construction.

Background

The municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, such as common urban roads, subways, and various pipelines closely related to life: rainwater, sewage, water supply, electric power (parts except red lines), telecommunication, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category.

Municipal works construction warning encloses the fender and is the common device that is used for stopping pedestrian and vehicle among the municipal works, has played the effect of avoiding pedestrian or vehicle to get into the job site, and present construction warning encloses the fender and mostly is fence net or baffle piece and assembles and form, and occupation space is big when the transportation with deposit, increases the cost of transportation, and the practicality is relatively poor.

Disclosure of Invention

Aiming at the problems, the utility model provides a municipal engineering construction warning enclosure, which solves the problems that the existing construction warning enclosure occupies a large space during transportation and storage and increases the transportation cost.

The technical scheme of the utility model is as follows: a warning enclosure for municipal engineering construction comprises a warning board, a baffle, a turntable, a connecting rod, a base and a supporting rod; the warning board is internally provided with a cavity, the first fixing rod and the second fixing rod penetrate through the side wall of the cavity and are in sliding connection with the side wall of the cavity, and a gap is reserved between the first fixing rod and the second fixing rod at the same end; a rotary table is arranged in the cavity, the rotary table is rotatably connected with the cavity through a rotating shaft and is arranged between the two first fixing rods, the rotary table is connected with the two baffles through connecting rods, the first end of each connecting rod is hinged with the eccentric position of the rotary table, the second end of each connecting rod penetrates through the side wall of the cavity and is hinged with the corresponding baffle, and the two connecting rods are symmetrically arranged; the warning board is provided with a base below, and the warning board is fixedly connected with the base through two support rods.

Further, all be equipped with two guide blocks, four on the both ends inner wall about the cavity the guide block evenly sets up, the guide block both ends all are equipped with first dead lever and second dead lever matched with through-hole, first dead lever and second dead lever all slide and can dismantle the setting of connection in the through-hole.

Furthermore, through grooves are formed in the side walls of the two sides of the cavity, and the connecting rods are arranged in the through grooves in a sliding connection mode.

Furthermore, the two sides of the base are vertically and detachably screwed with screws.

Further, the first end of pivot and carousel fixed connection, the pivot second end runs through the cavity lateral wall and connects the handle, handle one side spiro union has the bolt, the bolt sets up with the handle is perpendicular, be equipped with two and bolt matched with spacing holes on the warning sign outer wall, the bolt front end can be dismantled with one of them spacing hole and be connected.

The utility model has the advantages that:

the warning board and the baffle are matched to play a warning role; the two baffles can move back and forth, and when the novel warning board is not used, the baffles are close to the warning board, so that the occupied space is small, and the novel warning board is convenient to transport and store; the rotation disc is matched with the two connecting rods to realize the simultaneous movement, mutual approaching or departing of the baffles; the through groove can avoid the interference of the connecting rod in contact with the side wall of the cavity when the connecting rod moves, and the normal movement of the connecting rod is ensured; the guide block can guide the movement of the baffle, so that the baffle is prevented from shaking during movement, and the stability of the baffle is improved; the handle is convenient for manually controlling the rotation of the turntable, so that the movement of the baffle is realized; the bolt is matched with the limiting hole to limit the rotation of the handle, so that the baffle is kept still in a working state and a retracted state; the base can be fixed subaerial with the screw, guarantees that the warning sign keeps motionless when using. The utility model has simple and reliable structure, convenient transportation and storage, lower transportation cost and strong practicability, and is suitable for popularization.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

FIG. 1 is a structural schematic diagram of the overall state of the present invention;

FIG. 2 is a schematic diagram of the overall configuration of the present invention;

FIG. 3 is a schematic view of the bolt installation of the present invention;

fig. 4 is a schematic view of the guide block structure of the present invention.

Reference numerals:

the warning board is 1, the through groove is 101, the baffle is 2, the first fixing rod is 3, the second fixing rod is 4, the turntable is 5, the rotating shaft is 6, the handle is 601, the bolt is 602, the limiting hole is 603, the connecting rod is 7, the base is 8, the screw is 801, the supporting rod is 9 and the guide block is 10.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 4, a municipal engineering construction warning enclosure comprises a warning board 1, a baffle 2, a turntable 5, a connecting rod 7, a base 8 and a supporting rod 9; the warning board 1 is provided with baffles 2 at both sides, the warning board 1 and the baffles 2 are matched to play a warning role, warning signs can be written on the outer wall of the warning board 1 to enhance the warning effect, the upper end and the lower end of the inner side of one baffle 2 are provided with first fixing rods 3, the upper end and the lower end of the inner side of the other baffle 2 are provided with second fixing rods 4, the two baffles 2 are respectively and fixedly connected with the first fixing rods 3 and the second fixing rods 4, the warning board 1 is internally provided with a cavity, the first fixing rods 3 and the second fixing rods 4 penetrate through the side wall of the cavity and are in sliding connection with the side wall of the cavity, the first fixing rods 3 and the second fixing rods 4 can drive the baffles 2 to move when moving in the cavity, the distance between the baffles 2 and the warning board 1 is adjusted, when the warning board is not used, the baffles 2 are close to the warning board 1, the occupied space is smaller, the transportation and the storage are convenient, a gap is reserved between the first fixing rods 3 and the second fixing rods 4 at the same end, the two baffle plates 2 are not influenced when moving; the cavity is internally provided with a rotary disc 5, the rotary disc 5 is rotatably connected and arranged in the cavity through a rotating shaft 6, the rotary disc 5 is arranged between two first fixing rods 3, a gap is reserved between the rotary disc 5 and the first fixing rods 3 to ensure that the rotary disc 5 and the first fixing rods 3 are not mutually influenced, the rotary disc 5 is connected with two baffles 2 through connecting rods 7, the first end of each connecting rod 7 is hinged with the eccentric position of the rotary disc 5, the second end of each connecting rod 7 penetrates through the side wall of the cavity to be hinged with the corresponding baffle 2, the two connecting rods 7 are symmetrically arranged, the rotary disc 5 and the two connecting rods 7 are matched to realize the simultaneous movement of the baffles 2, when the rotary disc 5 rotates, the two connecting rods 7 can be driven to simultaneously move in opposite directions to further drive the two baffles 2 to simultaneously move to be close to or far away from each other, the through grooves 101 are arranged on the side walls on the two sides of the cavity, the connecting rods 7 are slidably connected and arranged in the through grooves 101, and the connecting rods 7 can avoid the contact with the side walls of the cavity to generate interference when moving, the normal movement of the connecting rod 7 is ensured; two guide blocks 10 are arranged on the inner walls of the upper end and the lower end of the cavity, the guide blocks 10 are fixedly connected with the inner wall of the cavity, the four guide blocks 10 are uniformly arranged, through holes matched with the first fixing rod 3 and the second fixing rod 4 are formed in the two ends of each guide block 10, the first fixing rod 3 and the second fixing rod 4 are arranged in the through holes in a sliding and detachable mode, the guide blocks 10 can play a role in guiding the movement of the baffle 2, the baffle 2 is prevented from shaking during movement, and the stability of the baffle 2 is improved; the first end of the rotating shaft 6 is fixedly connected with the turntable 5, the second end of the rotating shaft 6 penetrates through the side wall of the cavity to be connected with the handle 601, the handle 601 is convenient for manually controlling the rotation of the turntable 5, and further movement of the baffle plate 2 is achieved, a bolt 602 is screwed on one side of the handle 601, the bolt 602 is perpendicular to the handle 601, two limiting holes 603 matched with the bolt 602 are formed in the outer wall of the warning board 1, the front end of the bolt 602 is detachably connected with one limiting hole 603, the bolt 602 is matched with the limiting holes 603 to limit the rotation of the handle 601, when the bolt 602 is aligned with the two limiting holes 603, the baffle plate 2 is respectively located at the maximum value and the minimum value of the movable range, at the moment, the bolt 602 is rotated, the control bolt 602 is clamped into the limiting holes 603 to limit the rotation of the handle 601, and the baffle plate 2 is kept immovable in the working state and the retracted state; the base 8 is arranged below the warning board 1, the warning board 1 and the base 8 are fixedly connected through the two support rods 9, the base 8 is placed on the ground when the warning board is used, the screws 801 are screwed on the two sides of the base 8 in a vertical detachable mode, the base 8 can be fixed on the ground through the screws 801, and the warning board 1 is guaranteed to be kept still when the warning board is used.

The use method of the utility model comprises the following steps: when needs use the warning to enclose the fender, place base 8 subaerial at the construction region, then rotate screw 801, screw 801 front end precession ground, guarantee that base 8 keeps motionless, then rotate handle 601, drive carousel 5 and rotate, under connecting rod 7 drives, promote two baffle 2 and remove each other simultaneously and keep away from, when handle 601 rotates to bolt 602 and aligns with spacing hole 603, baffle 2 is located the farthest end of movable range, then rotate bolt 602, screw 602 front end precession spacing hole 603 in, handle 601 is spacing no longer rotated this moment, and then guarantee that baffle 2 no longer removes, baffle 2 is in operating condition this moment, can warn work.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A warning enclosure for municipal engineering construction is characterized by comprising a warning board (1), a baffle (2), a turntable (5), a connecting rod (7), a base (8) and a supporting rod (9); baffles (2) are arranged outside two sides of the warning board (1), a first fixing rod (3) is arranged at the upper end and the lower end of the inner side of one baffle (2), a second fixing rod (4) is arranged at the upper end and the lower end of the inner side of the other baffle (2), a cavity is arranged in the warning board (1), the first fixing rod (3) and the second fixing rod (4) penetrate through the side wall of the cavity and are in sliding connection with the side wall of the cavity, and a gap is reserved between the first fixing rod (3) and the second fixing rod (4) at the same end; a rotary table (5) is arranged in the cavity, the rotary table (5) is rotatably connected with the cavity through a rotating shaft (6), the rotary table (5) is arranged between the two first fixing rods (3), the rotary table (5) is connected with the two baffles (2) through connecting rods (7), the first end of each connecting rod (7) is hinged with the eccentric position of the rotary table (5), the second end of each connecting rod (7) penetrates through the side wall of the cavity to be hinged with the corresponding baffle (2), and the two connecting rods (7) are symmetrically arranged; warning sign (1) below is equipped with base (8), through two bracing piece (9) fixed connection between warning sign (1) and base (8).

2. The municipal engineering construction warning fence according to claim 1, wherein: all be equipped with two guide blocks (10), four on the both ends inner wall about the cavity guide block (10) evenly set up, guide block (10) both ends all are equipped with first dead lever (3) and second dead lever (4) matched with through-hole, first dead lever (3) and second dead lever (4) all slide and can dismantle the setting of connection in the through-hole.

3. The municipal engineering construction warning fence according to claim 1, wherein: the side walls of the two sides of the cavity are provided with through grooves (101), and the connecting rods (7) are arranged in the through grooves (101) in a sliding connection mode.

4. The municipal engineering construction warning fence according to claim 1, wherein: both sides of the base (8) are vertically detachably screwed with screws (801).

5. The municipal engineering construction warning fence according to claim 1, wherein: first end of pivot (6) and carousel (5) fixed connection, pivot (6) second end runs through cavity lateral wall and connects handle (601), handle (601) one side spiro union has bolt (602), bolt (602) set up with handle (601) are perpendicular, be equipped with two on warning sign (1) outer wall with bolt (602) matched with spacing hole (603), bolt (602) front end can be dismantled with one of them spacing hole (603) and be connected.