Construction site fence device based on constructional engineering management

Abstract

The utility model relates to a construction site fence device based on constructional engineering management, which belongs to the technical field of fence devices, and comprises a first support column, a second support column, a baffle plate and an adjusting square tube, and an adjusting structure is arranged outside the baffle plate; the adjusting structure comprises connecting lugs fixedly connected to the tops of the first supporting column and the second supporting column, strip-shaped holes are formed in the front face and the back face of the adjusting square pipe, mounting frames and fixing frames are fixedly connected to the back faces of the first supporting column and the second supporting column, and mounting plates are hinged to the inner sides of the mounting frames; a positioning square pipe is fixedly connected to the back face of the baffle, threaded holes are formed in the side face of the mounting plate and the side face of the positioning square pipe, and positioning bolts are in threaded connection with the interiors of the threaded holes. According to the construction site fence device based on constructional engineering management, by arranging the adjusting structure, the effect of adjusting according to the size of a construction area is achieved, then the use flexibility is improved, and the practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fence device, concretely is a kind of construction site fence device based on construction engineering management. BACKGROUND

[0002] Construction fence is a kind of facility specially to isolate construction site from external environment, to form a relatively closed isolated space, its purpose is to protect the safety of construction site, prevent dust, noise, materials and other generated in construction process from causing pollution and interference to surrounding environment, also to mark construction area, guide pedestrians and vehicles to detour, avoid traffic congestion.

[0003] When carrying out construction engineering, fence device is generally used to separate and manage construction area and non-construction area, the existing fence device can achieve good isolation effect.

[0004] But due to the continuous advancement of construction progress of construction area, the existing fence device is fixed in size, cannot be adjusted according to the size of construction area, is not flexible enough in use, and has poor practicability, so a kind of construction site fence device based on construction engineering management is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of prior art, the utility model provides a kind of construction site fence device based on construction engineering management, solve the problem that the size of the existing fence device that can be installed is fixed, cannot be adjusted according to the size of construction area, is not flexible enough in use, and has poor practicability.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of construction site fence device based on construction engineering management, including first support, second support, baffle and adjusting square tube, the outside of the baffle is provided with adjusting structure;

[0007] The adjusting structure includes connecting lug fixedly connected at the top of first support and second support, the front and back of adjusting square tube are both provided with strip hole, the inner side of strip hole is provided with locking bolt, the outer surface of locking bolt is threadedly connected with locking nut, the back of first support and second support is fixedly connected with mounting bracket and fixed frame, the inner side of mounting bracket is hingedly connected with mounting plate, the back of baffle is fixedly connected with positioning square tube, the side of mounting plate and positioning square tube is both provided with threaded hole, the inside of threaded hole is threadedly connected with positioning bolt.

[0008] Further, the bottom of first support and second support is fixedly connected with bottom plate, and the periphery of the top of bottom plate is provided with anchor bolt.

[0009] Further, the inner side of the fixing frame is hinged with a fixing foot, and the top of the fixing foot is threadedly connected with a foundation bolt.

[0010] Further, the locking bolt passes through the connecting lug, and the back surface of the locking nut abuts against the outer surface of the connecting lug.

[0011] Further, the first support and the second support are both hollow structures, and the first support and the second support are consistent in size.

[0012] Further, the outer side of the first support and the second support is fixedly connected with a sleeve block, the inside of the sleeve block is threadedly connected with a threaded pointed rod, and the top of the threaded pointed rod is fixedly connected with a rotating disc.

[0013] Further, the front surface of the baffle is bonded with a warning sheet, and the warning sheet is plastic.

[0014] Compared with the prior art, the technical scheme has the following beneficial effects:

[0015] 1. The construction site fence device based on building engineering management, by setting the adjusting structure, in use, the staff first needs to take down the locking bolt and the locking nut from the inside of the strip-shaped hole, then takes down the positioning bolt in the threaded hole, and the fixing of the baffle, the first support and the second support is released, then the staff only needs to adjust the distance length between the first support and the second support according to the specific size of the baffle to be replaced, and then re-installs the locking bolt, the locking nut and the positioning bolt, and secondary assembly can be carried out, so that the effect that the size of the construction area can be adjusted is achieved, and the use flexibility is improved, and the practicability is good.

[0016] 2. The construction site fence device based on building engineering management, by the cooperation of the fixing foot, the foundation bolt and the threaded pointed rod, the effect of strengthening the fixing stability is achieved, so that the impact resistance is improved, and the situation of falling is avoided. DETAILED DESCRIPTION

[0017] Figure 1 It is a front view of the structure of the utility model;

[0018] Figure 2 It is a rear view of the structure of the utility model;

[0019] Figure 3 It is a structure perspective view of the mounting plate of the utility model;

[0020] Figure 4 It is a structure side view of the first support of the utility model.

[0021] In the figure: 1 first support, 2 second support, 3 baffle, 4 adjusting square tube, 5 connecting lug, 6 strip-shaped hole, 7 locking bolt, 8 locking nut, 9 mounting bracket, 10 fixing bracket, 11 mounting plate, 12 positioning square tube, 13 threaded hole, 14 positioning bolt, 15 anchor bolt, 16 fixing foot, 17 anchor bolt, 18 sleeve block, 19 threaded pointed rod, 20 rotary disc, 21 warning sheet. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The construction site fence device based on building engineering management in the embodiment comprises a first support 1, a second support 2, a baffle 3 and an adjusting square tube 4, and the baffle 3 is externally provided with an adjusting structure.

[0024] The adjusting structure comprises a connecting lug 5 fixedly connected to the top of the first support 1 and the second support 2, strip-shaped holes 6 are formed in the front face and the back face of the adjusting square tube 4, locking bolts 7 are arranged on the inner side of the strip-shaped holes 6, locking nuts 8 are threadedly sleeved on the outer surface of the locking bolts 7, mounting brackets 9 and fixing brackets 10 are fixedly connected to the back face of the first support 1 and the second support 2, a mounting plate 11 is hingedly connected to the inner side of the mounting bracket 9, a positioning square tube 12 is fixedly connected to the back face of the baffle 3, threaded holes 13 are formed in the side face of the mounting plate 11 and the positioning square tube 12, and positioning bolts 14 are threadedly connected in the threaded holes 13. In use, the staff first needs to take out the locking bolts 7 and the locking nuts 8 from the inside of the strip-shaped holes 6, then take out the positioning bolts 14 in the threaded holes 13, and then the fixation of the baffle 3, the first support 1 and the second support 2 can be released. Then, the staff only needs to adjust the distance length between the first support 1 and the second support 2 according to the specific size of the baffle 3 to be replaced, and then reinstall the locking bolts 7, the locking nuts 8 and the positioning bolts 14 for secondary assembly, so that the size of the construction area can be adjusted, and the use flexibility is improved. The utility model has good practicability.

[0025] The bottom of the first support 1 and the second support 2 is fixedly connected with a bottom plate, and the periphery of the top of the bottom plate is provided with anchor bolts 15. The anchor bolts 15 are arranged to position the first support 1 and the second support 2.

[0026] It needs explanation that the inner side of the fixing frame 10 is hingedly connected with the fixing foot 16, the top of the fixing foot 16 is threadedly connected with the foundation bolt 17, the locking bolt 7 passes through the connecting lug 5, the back of the locking nut 8 abuts against the outer surface of the connecting lug 5, the first support 1 and the second support 2 are both hollow structures, the first support 1 is consistent with the second support 2 in size, the outer side of the first support 1 and the second support 2 is fixedly connected with the sleeve block 18, the inside of the sleeve block 18 is threadedly connected with the threaded pointed rod 19, the top of the threaded pointed rod 19 is fixedly connected with the rotating disc 20, through the cooperation of the fixing foot 16, the foundation bolt 17 and the threaded pointed rod 19, the effect of strengthening the fixing stability is achieved, so as to improve the impact resistance and avoid the situation of falling.

[0027] Wherein, after the positioning of the first support 1 and the second support 2 is completed, the staff first needs to pull out the fixing foot 16 hingedly connected in the inner side of the fixing frame 10, so that the bottom end is close to the ground, then install the foundation bolt 17, so that the foundation bolt 17 is inserted into the ground, then rotate the rotating disc 20 clockwise, so that the threaded pointed rod 19 rotates clockwise in the sleeve block 18 and continuously moves downward vertically, so that the pointed end drills through the ground, through the fixation of the foundation bolt 17 and the threaded pointed rod 19 with the ground, the stability of the first support 1 and the second support 2 is further strengthened.

[0028] It should be understood that the front of the baffle 3 is bonded with the warning sheet 21, the warning sheet 21 is plastic, through the setting of the warning sheet 21, the effect of warning and reminding pedestrians and vehicles nearby is achieved.

[0029] The working principle of the above embodiment is:

[0030] When the baffle 3 with larger shielding range is replaced according to the construction area, the staff first needs to take out the locking bolt 7 and the locking nut 8 from the inside of the strip-shaped hole 6, then take out the positioning bolt 14 in the threaded hole 13, so that the fixation of the baffle 3, the first support 1 and the second support 2 is released, so that the baffle 3 is taken down for replacement, when the baffle 3 is taken down, the staff only needs to adjust the distance length between the first support 1 and the second support 2 according to the specific size of the baffle 3 replaced currently, then reinsert the locking bolt 7 into the inside of the strip-shaped hole 6 of the adjusting square tube 4, after the insertion of the locking bolt 7 is completed, the locking nut 8 is tightened to the outer surface of the locking bolt 7, so that the back abuts against the outer surface of the connecting lug 5, the re-fixation of the first support 1 and the second support 2 is completed, after the fixation is completed, the baffle 3 is covered on the front of the first support 1 and the second support 2, then the mounting plate 11 hingedly connected in the inside of the mounting frame 9 is pushed, so that it buckles the positioning square tube 12 of the baffle 3, so that the positioning square tube 12 is positioned at the inside of the mounting plate 11, then the positioning bolt 14 is screwed into the threaded holes 13 of the two, so that the connection is realized, so that the replacement of the baffle 3 is completed.

[0031] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0032] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A construction site enclosure device based on construction engineering management, comprising a first support column (1), a second support column (2), a baffle (3) and an adjusting square tube (4), characterized in that: The outer part of the baffle (3) is provided with an adjusting structure; The adjusting structure comprises a connecting lug (5) fixedly connected on the top of the first support column (1) and the second support column (2), strip-shaped holes (6) are formed on the front face and the back face of the adjusting square tube (4), locking bolts (7) are arranged on the inner side of the strip-shaped holes (6), locking nuts (8) are threadedly connected on the outer surface of the locking bolts (7), mounting racks (9) and fixing racks (10) are fixedly connected on the back face of the first support column (1) and the second support column (2), mounting plates (11) are hingedly connected on the inner side of the mounting racks (9), positioning square tubes (12) are fixedly connected on the back face of the baffle (3), threaded holes (13) are formed on the side face of the mounting plates (11) and the positioning square tubes (12), and positioning bolts (14) are threadedly connected in the threaded holes (13).

2. A construction site enclosure device based on construction engineering management according to claim 1, characterized in that: The bottom of the first support column (1) and the second support column (2) is fixedly connected with a bottom plate, and the periphery of the top of the bottom plate is provided with anchor bolts (15).

3. A construction site enclosure device based on construction engineering management according to claim 1, characterized in that: The inner side of the fixing rack (10) is hingedly connected with a fixing foot (16), and the top of the fixing foot (16) is threadedly connected with a foundation bolt (17).

4. A construction site enclosure device based on construction engineering management according to claim 1, characterized in that: The locking bolt (7) passes through the connecting lug (5), and the back face of the locking nut (8) abuts against the outer surface of the connecting lug (5).

5. A construction site enclosure device based on construction engineering management according to claim 1, characterized in that: The first support column (1) and the second support column (2) are both hollow structures, and the first support column (1) and the second support column (2) are identical in size.

6. A construction site enclosure device based on construction engineering management according to claim 1, characterized in that: The outer side of the first support column (1) and the second support column (2) is fixedly connected with sleeve blocks (18), the inner side of the sleeve blocks (18) is threadedly connected with threaded pointed rods (19), and the top of the threaded pointed rods (19) is fixedly connected with rotating discs (20).

7. A construction site enclosure device based on construction engineering management according to claim 1, characterized in that: The front face of the baffle (3) is bonded with warning pieces (21), and the warning pieces (21) are made of plastic.

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