CN217925290U - Fender is enclosed in municipal works construction - Google Patents

Abstract

The utility model relates to the technical field of municipal engineering, and discloses a municipal engineering construction fence, which comprises a bottom frame, a splicing frame and a frame groove, the bottom surface of the splicing frame is in contact with the upper surface of the bottom frame, and the inside of each frame groove All are clamped with the outer surface of the bottom frame, and the inner top wall of each frame groove is fixedly installed with a connecting rod. The upper surface of the bottom frame is provided with three sockets, and the upper surface of the bottom frame is provided with several identical fixing grooves. The inside of each fixing groove is clamped with a support plate, the outer surface of each support plate is slidingly connected with a cover plate, and the inner wall of each cover plate is rotatably connected with a rotating shaft; the utility model is equipped with a base frame and a splicing frame. , frame groove, connecting rod and socket, the splicing frame and the bottom frame are equipped with enclosures, so that the splicing frame can be used to increase the height of the enclosure, and the purpose of splicing to increase the height of the enclosure and facilitate replacement, so as not to increase the inconvenience Fence heights lead to problems requiring replacement fencing of different sizes.

Description

A municipal engineering construction fence

technical field

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

Background technique

Municipal infrastructure refers to various buildings, structures and equipment that are set up within the planning and construction scope of urban areas and towns to provide residents with paid or unpaid public products and services based on government responsibilities and obligations, and various public foundations for urban life. Facilities construction belongs to the category of municipal engineering.

The utility model with the existing authorized notification number CN216277289U discloses a construction fence for municipal engineering, including a fence body and a connection structure, the connection structure is arranged on the surface of the fence body, the fence body includes a base, and a column is fixed on the upper surface of the base. The left and right sides of the column are provided with chutes, and slide plates are provided for sliding inside the chute.

With the above technical scheme, although the fence body is used for the protection during the municipal engineering construction process, the installation and disassembly of the fence is greatly facilitated, and the installation efficiency of the construction personnel is improved. At the same time, the fence can be adjusted according to the actual use site. The angle of the fence improves the flexibility and convenience of the fence, but the above-mentioned technical solution is inconvenient to increase the height of the fence, so that when the height of the fence needs to be increased, the fence must be replaced instead of being spliced to increase the height of the fence. The enclosure height cannot be stabilized.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a construction enclosure for municipal engineering, which has the advantage of conveniently increasing the height of the enclosure by splicing.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: a construction enclosure for municipal engineering, including a base frame, a splicing frame and a frame groove, the bottom surface of the splicing frame is in contact with the upper surface of the base frame, and each of the The insides of the rack slots are engaged with the outer surface of the bottom frame, and the inner top wall of each of the rack slots is fixedly equipped with connecting rods. The upper surface of the bottom frame is provided with three sockets. There are several identical fixing grooves on the surface, and a support plate is clamped inside each of the fixing grooves, and a sleeve plate is slidably connected to the outer surface of each support plate, and the inner wall of each sleeve plate is rotatably connected. There is a rotating shaft, and several identical support blocks are fixedly installed on the front and the back of the splicing frame.

Preferably, the outer surface of each connecting rod is in contact with the inner wall of the socket, and the inner wall of each support block is fixedly connected with the outer surface of the rotating shaft.

Preferably, several identical shelving blocks are arranged above the bottom frame, and the outer surface of each of the shelving blocks is fixedly connected with the outer surface of the splicing frame.

Preferably, several identical fixing columns are arranged below the splicing frame, and the outer surface of each fixing column is fixedly connected with the inner wall of the base frame.

Preferably, three threaded holes are provided on the back and the front of the chassis, and the inside of each threaded hole communicates with the inside of the fixing groove.

Preferably, the inner wall of each support plate is threaded with fixing bolts, and the outer surface of each of the fixing bolts is threaded with the inner wall of the threaded hole.

Preferably, a splicing fence is arranged above the base frame, and the outer surface of each splicing fence is fixedly connected with the inner wall of the splicing frame.

Preferably, a bottom fence is provided below each of the splicing fences, and the outer surface of each of the bottom fences is fixedly connected to the inner wall of the chassis.

(3) Beneficial effects

Compared with the prior art, the utility model provides a municipal engineering construction enclosure, which has the following beneficial effects:

1. The construction fence of this municipal project is provided with a base frame, a splicing frame, a frame groove, a connecting rod and a jack, and the splicing frame and the base frame are equipped with a fence, so that the splicing frame can be used to increase the height of the fence , to achieve the purpose of splicing to increase the height of the enclosure and facilitate replacement, so as to avoid the inconvenience of increasing the height of the enclosure and the need to replace enclosures of different sizes.

2. The construction fence of this municipal project is equipped with fixed grooves, support plates, sleeve plates, rotating shafts and support blocks. Due to the increase in the height of the fence, the strength of the upper fence is weak, which can support the spliced fence. Function, to achieve the purpose of increasing the strength of the enclosure, so as to avoid the problem of insufficient stability of the splicing enclosure.

Description of drawings

Fig. 1 is the overall three-dimensional structural representation of the utility model;

Fig. 2 is the three-dimensional structural schematic diagram of the underframe of the utility model;

Fig. 3 is the structural representation of the three-dimensional cross-sectional view of the splicing frame of the present invention;

Fig. 4 is a structural schematic diagram of a three-dimensional sectional view of the cover plate of the present invention.

In the figure: 1. Underframe; 2. Fixing bolts; 3. Bottom enclosure; 4. Splicing enclosure; 5. Support block; 6. Set plate; 7. Shelving block; 8. Support plate; 10, socket; 11, fixed column; 12, fixed slot; 13, connecting rod; 14, frame slot; 15, rotating shaft; 16, threaded hole.

Detailed ways

In order to better understand the purpose, structure and function of the utility model, a municipal engineering construction enclosure of the utility model will be further described in detail below in conjunction with the accompanying drawings.

Please refer to Fig. 1-4, this utility model: a kind of municipal engineering construction fence, comprises base frame 1, splicing frame 9 and frame groove 14, through base frame 1, the bottom of base frame 1 needs to be buried in the ground in advance, makes The bottom frame 1 can be stably supported, and the shape of the frame groove 14 is the shape of the bottom frame 1 , so that the splicing frame 9 can be set on the bottom frame 1 .

The bottom surface of the splicing frame 9 is in contact with the upper surface of the underframe 1, and the inside of each frame groove 14 is engaged with the outer surface of the underframe 1, and several identical shelving blocks 7 are arranged above the underframe 1, each The outer surfaces of the shelving blocks 7 are all fixedly connected with the outer surfaces of the splicing frame 9, and the shelving blocks 7 can play a supporting role.

The inner top wall of each rack groove 14 is fixedly equipped with a connecting rod 13, and several identical fixing columns 11 are arranged below the splicing frame 9, and the outer surface of each fixing column 11 is fixedly connected with the inner wall of the chassis 1, The fixing column 11 is used to fix the base frame 1 to increase the stability of the base frame 1 .

The upper surface of the chassis 1 is provided with three sockets 10, and the outer surface of each connecting rod 13 is in contact with the inner wall of the socket 10, and the connecting rod 13 and the socket 10 can be used to connect, and can also be connected. For connection and positioning, three threaded holes 16 are provided on the back and front of the chassis 1 , and the inside of each threaded hole 16 is connected with the inside of the fixing groove 12 .

The upper surface of the chassis 1 is provided with several same fixing grooves 12, and the inside of each fixing groove 12 is clamped with a support plate 8, and the support plate 8 is fixed through the fixing grooves 12, so that the support plate 8 does not stretch. It will move, the inner wall of each support plate 8 is threaded with fixing bolts 2, the outer surface of each fixing bolt 2 is threaded with the inner wall of the threaded hole 16, and the fixing bolts 2 play the role of fixing the support plate 8 , increase the stability supported by the support plate 8.

The outer surface of each support plate 8 is slidably connected with a cover plate 6. Through the cover plate 6 and the support plate 8, the two devices can be stretched and retracted conveniently. After the support plate 8 is packed, it needs to be placed on the shelving block 7 On the upper side of the base frame 1 there is a splicing enclosure 4, and the outer surface of each splicing enclosure 4 is fixedly connected with the inner wall of the splicing frame 9.

The bottom of each splicing enclosure 4 is provided with a bottom enclosure 3, the outer surface of each bottom enclosure 3 is fixedly connected with the inner wall of the chassis 1, and the inner wall of each cover plate 6 is rotatably connected with a rotating shaft 15, and the splicing frame The front and the back of 9 are fixedly equipped with several identical support blocks 5, and the inner wall of each support block 5 is fixedly connected with the outer surface of the rotating shaft 15, and is used for the rotation of the cover plate 6 by the rotating shaft 15 and the support block 5.

The working principle of the utility model is: firstly, when the fence needs to be used in the construction process, the underframe 1 can be pre-buried in the ground, and the underframe 1 can be fixed with the fixing column 11 to strengthen the stability of the underframe 1. Furthermore, the underframe 1 and the bottom fence 3 can be used normally. When the height of the bottom fence 3 cannot meet the requirements during the construction process, it is time-consuming and laborious to replace the fence with a higher height, and it needs to be completely removed before installation. , the splicing frame 9 can be used. When the splicing frame 9 and the bottom frame 1 are connected, the connecting rod 13 is inserted into the socket 10. When the connecting rod 13 is inserted into the socket 10, the frame groove 14 will gradually cover the On the bottom frame 1, the height of the bottom fence 3 is increased by splicing the fence 4. Due to the increase in the height of the fence, in order to maintain its original strength, the sleeve plate 6 can be rotated. After the sleeve plate 6 leaves the shelving block 7, The support plate 8 can protrude from the cover plate 6, place the protruding support plate 8 in the fixing groove 12, and fix the support plate 8 with the fixing bolt 2, so that the support plate 8 and the cover plate 6 are spliced together Frame 9 and splicing enclosure 4 are supported.

It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalents can be made to these features and embodiments without departing from the spirit and scope of the utility model replace. In addition, the features and embodiments may be modified to adapt a particular situation and material to the teachings of the invention without departing from the spirit and scope of the invention. Therefore, the present utility model is not limited by the specific embodiments disclosed here, and all embodiments falling within the scope of the claims of the present application belong to the protection scope of the present utility model.

Claims (8)

1. The utility model provides a fender is enclosed in municipal works construction, includes chassis (1), splice frame (9) and frame groove (14), its characterized in that: the bottom surface of concatenation frame (9) contacts with the upper surface of chassis (1), every the inside of frame groove (14) all with the surface looks joint of chassis (1), every the equal fixed mounting of the interior roof of frame groove (14) has connecting rod (13), three jack (10) have been seted up to the upper surface of chassis (1), a plurality of same fixed slot (12), every have been seted up to the upper surface of chassis (1) the equal joint in inside of fixed slot (12) has backup pad (8), every the equal sliding connection in surface of backup pad (8) has lagging (6), and the inner wall of every lagging (6) all rotates and is connected with pivot (15), the front of concatenation frame (9) and the equal fixed mounting in the back have the same supporting shoe (5) of a plurality of.

2. The municipal construction fence according to claim 1, wherein: the outer surface of each connecting rod (13) is in contact with the inner wall of the jack (10), and the inner wall of each supporting block (5) is fixedly connected with the outer surface of the rotating shaft (15).

3. The municipal construction fence according to claim 1, wherein: a plurality of identical laying blocks (7) are arranged above the bottom frame (1), and the outer surface of each laying block (7) is fixedly connected with the outer surface of the splicing frame (9).

4. The municipal construction fence according to claim 1, wherein: a plurality of identical fixing columns (11) are arranged below the splicing frame (9), and the outer surface of each fixing column (11) is fixedly connected with the inner wall of the bottom frame (1).

5. The municipal construction fence according to claim 1, wherein: the back and the front of the underframe (1) are provided with three threaded holes (16), and the inside of each threaded hole (16) is communicated with the inside of the fixing groove (12).

6. The municipal construction fence according to claim 5, wherein: every the equal threaded connection of inner wall of backup pad (8) has fixing bolt (2), every the surface of fixing bolt (2) all with the inner wall threaded connection of screw hole (16).

7. The municipal construction fence according to claim 1, wherein: the top of chassis (1) is provided with the concatenation and encloses fender (4), every the concatenation encloses the surface that keeps off (4) and all with the inner wall fixed connection of concatenation frame (9).

8. The municipal construction fence according to claim 7, wherein: a bottom surrounding baffle (3) is arranged below each splicing surrounding baffle (4), and the outer surface of each bottom surrounding baffle (3) is fixedly connected with the inner wall of the bottom frame (1).

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