CN113585868B

CN113585868B - Enclose fender structure with adjustable construction is used

Info

Publication number: CN113585868B
Application number: CN202110881196.XA
Authority: CN
Inventors: 吴绍斌
Original assignee: Yunnan Fifth Construction And Installation Engineering Co ltd 14th Metallurgical Construction Group
Current assignee: Yunnan Fifth Construction And Installation Engineering Co ltd 14th Metallurgical Construction Group
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-07-29
Anticipated expiration: 2041-08-02
Also published as: CN113585868A

Abstract

The invention discloses an adjustable enclosure structure for building construction, which comprises a main body frame, a toothed plate, a guide post, a support plate, a horizontal orifice plate and a vertical orifice plate, wherein a hand wheel penetrates through the inside of the main body frame, a gear for driving the toothed plate to horizontally slide is arranged at the output end of the hand wheel in the main body frame, the bottom end of the toothed plate is fixedly connected with a moving orifice plate, so that the moving orifice plate moves to drive the bottom end of the support plate to horizontally slide along the horizontal orifice plate through the guide post, the top end of the support plate is screwed with a lifting plate, the adjustable enclosure structure for building construction is characterized in that the support plate is arranged, the hand wheel rotates to drive the toothed plate to horizontally slide through the gear in the main body frame, the toothed plate moves to drive the guide post to move through the moving orifice plate, and the guide post moves to drive the bottom end of the support plate to slide along the horizontal orifice plate, meanwhile, the guide post moves to drive the lifting plate to vertically slide along the vertical hole plate through the supporting plate, and the height adjusting operation of the lifting plate is realized.

Description

Enclose fender structure with adjustable construction is used

Technical Field

The invention relates to the technical field of enclosing barriers, in particular to an adjustable enclosing barrier structure for building construction.

Background

The enclosure is a measure taken to isolate a construction site from the external environment and enable the construction site to be a relatively closed space, and comprises an enclosure wall built by various masonry materials, a maintenance body formed by various formed plates and the like, and continuous and closed enclosures are arranged around the construction engineering site according to the regulations; the method is characterized in that safety protection facilities are also arranged for building multi-storey and high-rise buildings, the height of fences arranged on main road sections and urban landscape roads in urban areas, airports, wharfs and station squares is not less than 2.5m, the height of fences arranged on other road sections is not less than 1.8m, the used materials of fences are required to ensure that the fences are stable, neat and attractive, the fences can be arranged in sections according to the engineering progress or uniform continuous guardrail facilities are used according to regulations in municipal engineering project construction sites, construction units are not required to stack building materials, garbage and engineering muck outside the fences in the construction sites, the building materials or machine tools are required to be stored and unloaded strictly according to the approved floor area occupation range and use property in the approved temporarily occupied area, and fences higher than 1m are required to be arranged around the temporary area.

However, the existing enclosure has the problems that the height of the enclosure cannot be adjusted, the enclosure is easy to incline and the connection between the enclosures is not firm when the existing enclosure is used, so that the enclosure cannot reach the use standard, the service cycle of the enclosure is short, the collapse and inclination phenomenon easily occurs, the requirements of people cannot be met, and the adjustable enclosure structure for building construction is provided for this reason.

Disclosure of Invention

The invention aims to provide an adjustable enclosure structure for building construction, which aims to solve the problems that the height of the enclosure cannot be adjusted, the enclosure is easy to incline and the connection between the enclosures is not firm in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a enclose fender structure with adjustable construction is with adjustable, includes main body frame, pinion rack, guide post, backup pad, horizontal orifice plate and vertical orifice plate, main body frame's inside is run through there is the hand wheel, the output of hand wheel is located main body frame's internally mounted and is used for driving pinion rack horizontal slip's gear, the bottom fixedly connected with of pinion rack removes the orifice plate to make to remove the orifice plate motion and pass through the guide post drives the bottom of backup pad is followed horizontal orifice plate horizontal slip, the top of backup pad has connect the lifter plate soon, so that the backup pad motion drives the lifter plate and follows vertical orifice plate vertical slip.

Preferably, a clamping column is fixedly connected to a side wall of the main body frame, a clamping mechanism is fixedly connected to a side wall of the main body frame far away from the clamping column, a supporting mechanism is fixedly connected to a side wall of the main body frame below the clamping mechanism, and a fixing mechanism is fixedly connected to a side wall of the supporting mechanism.

Preferably, the bottom of backup pad constitutes extending structure through removing between orifice plate and guide post and the horizontal orifice plate, the top of backup pad constitutes elevation structure through removing between orifice plate and guide post and the vertical orifice plate, and the lift height on backup pad top equals with the length of backup pad, supporting mechanism is provided with two sets ofly, and two sets of supporting mechanism's position relation is symmetrical about main body frame, fixed establishment is provided with two sets ofly, and two sets of fixed establishment are symmetrical about supporting mechanism.

Preferably, the block mechanism is including promoting post, catch plate, rotatory company's board, initiative hole groove, compressing plate, driven hole groove and pressure spring, the inner wall of block mechanism runs through and has promoted the post, and the one end that promotes the post is located the inside fixedly connected with catch plate of block mechanism, one side swing joint of catch plate has the rotatory company's board that connects soon with block mechanism's inner wall, and the rotatory company's board has seted up initiative hole groove with the position of being connected of catch plate, the one end swing joint that initiative hole groove was kept away from to rotatory company's board has the compressing plate with block mechanism inner wall sliding connection, and compresses tightly the bent plate and has seted up driven hole groove with the position of being connected of rotatory company's board, the lateral wall that compresses tightly the bent plate is located one side of rotatory company's board and is provided with the pressure spring with block mechanism inner wall fixed connection.

Preferably, rotatory even board passes through to constitute revolution mechanic between slurcam and initiative hole groove and the block mechanism, and the rotation angle of rotatory even board is 45, compress tightly the bent plate and constitute extending structure between even board and initiative hole groove and the supporting mechanism through the rotation, and compress tightly the flexible length of bent plate and be the half of rotatory even board length.

Preferably, the supporting mechanism includes playback spring, lift orifice plate, swing orifice plate, lift orifice groove, rotatory fagging and rotatory orifice groove, the playback spring of supporting mechanism's top fixed connection, and the top fixedly connected with lift orifice plate of playback spring, the one end swing joint of lift orifice plate has the swing orifice plate of connecing soon with the supporting mechanism top, and the swing orifice plate has seted up the lift orifice groove with the position of being connected of lift orifice plate, the one end swing joint that lift orifice groove was kept away from to the swing orifice plate has the rotatory fagging of connecing soon with the supporting mechanism top, and rotatory fagging has seted up rotatory orifice groove with the position of being connected of swing orifice plate.

Preferably, the swing orifice plate is provided with two sets, and the positional relationship of two sets of swing orifice plates is symmetrical about the lift orifice plate, the swing orifice plate constitutes revolution mechanic through between lift orifice plate and lift hole groove and the supporting mechanism, and the rotation angle of swing orifice plate is 90 °, rotatory fagging constitutes revolution mechanic through between swing orifice plate and rotatory hole groove and the supporting mechanism, and the rotation angle of rotatory fagging is 90 °.

Preferably, fixed establishment includes not hard up button, spacing orifice plate, working plate, pinch-off blades, activity orifice plate and working spring, fixed establishment's top sliding connection has not hard up button, and the one end sliding connection of not hard up button has the spacing orifice plate with fixed establishment top fixed connection, not hard up button has connect soon with fixed establishment outer wall sliding connection's working plate with the position of being connected of spacing orifice plate, and the top swing joint of working plate has the pinch-off blades identical with rotatory fagging, the pinch-off blades is provided with the activity orifice plate with the working plate position of being connected, the lateral wall of pinch-off blades is provided with working spring with the position of being connected of fixed establishment outer wall.

Preferably, not hard up the button be provided with two sets ofly, and two sets of not hard up position distribution of button is symmetrical about rotatory fagging, the working plate constitutes revolution mechanic through not hard up between button and spacing orifice plate and the fixed establishment, and the pinch-off blades passes through the working plate and constitutes extending structure between activity orifice plate and the fixed establishment.

Compared with the prior art, the invention has the beneficial effects that:

1. this enclose fender structure with adjustable construction is with setting up the backup pad, and in main body frame, the hand wheel rotates and drives pinion rack horizontal slip through the gear, and the pinion rack motion drives the guide post motion through removing the orifice plate, and the guide post motion drives the bottom of backup pad and slides along horizontal orifice plate, and the guide post motion drives the lifter plate through the backup pad simultaneously and vertically slides along vertical orifice plate, realizes the altitude mixture control operation to the lifter plate.

2. This enclose fender structure with adjustable construction compresses tightly the bent plate through setting up, and in block mechanism, the slurcam motion drives rotatory company's board rotation through initiative hole groove, and rotatory company's board motion drives through driven hole groove and compresses tightly the bent plate and slides, then puts into block mechanism with the block post, then loosens and promotes the post, and elasticity through pressure spring drives and compresses tightly the bent plate and carries out the block with the block post, realizes the operation of assembling to multiunit main body frame.

3. This enclose fender structure with adjustable construction is with setting up rotatory fagging, and in supporting mechanism, the lift orifice plate motion drives two sets of swing orifice plates through two sets of lift hole grooves and rotates, and the swing orifice plate rotates and drives rotatory fagging rotation through rotatory hole groove, realizes the fixed operation of pairing rotation fagging.

4. This enclose fender structure with adjustable construction is with setting up the working plate, in fixed establishment, not hard up button motion drives two sets of working plate phase-to-phase rotation, through the relative rotation of two sets of working plates, and two sets of movable orifice plates of being convenient for drive two sets of clamping plates relative slip, realize the operation that breaks away from of clamping plate and rotatory fagging.

5. This fence structure with adjustable construction is used, through setting up working spring, when rotatory fagging is rotatory, rotatory fagging passes through the clamp plate and moves the working spring compression, when rotatory fagging is rotatory to 90, the fixed operation of rotation fagging is realized through two sets of clamp plates in working spring work, when the rotation fagging is accomodate, two sets of movable orifice plates drive two sets of clamp plates and slide relatively, realize the self-holding of rotation fagging and the operation of pine take off.

Drawings

FIG. 1 is a schematic view of a first perspective connection structure of a main frame according to the present invention;

FIG. 2 is a schematic view of a second perspective connection structure of the main frame according to the present invention;

FIG. 3 is a schematic view of a portion of the connection structure of the support mechanism of the present invention;

FIG. 4 is a schematic view of a first perspective connection structure of the fixing mechanism of the present invention;

FIG. 5 is a second view angle connection structure of the fixing mechanism of the present invention;

FIG. 6 is a schematic view of the internal connection structure of the main frame according to the present invention;

FIG. 7 is a schematic view of a connection structure of the engaging mechanism of the present invention.

In the figure: 1. a main body frame; 2. a hand wheel; 3. a gear; 4. a toothed plate; 5. moving the orifice plate; 6. a guide post; 7. a support plate; 8. a horizontal orifice plate; 9. a lifting plate; 10. a vertical orifice plate; 11. a snap post; 12. a clamping mechanism; 1201. pushing the column; 1202. a push plate; 1203. rotating the connecting plate; 1204. a driving hole groove; 1205. pressing the bent plate; 1206. a driven hole groove; 1207. a compression spring; 13. a support mechanism; 1301. a homing spring; 1302. lifting the pore plate; 1303. oscillating the orifice plate; 1304. a lifting hole groove; 1305. rotating the supporting plate; 1306. rotating the hole slot; 14. a fixing mechanism; 1401. loosening the button; 1402. limiting the pore plate; 1403. a working plate; 1404. a clamping plate; 1405. a movable orifice plate; 1406. a working spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 7, in the embodiment of the invention, an adjustable enclosure structure for building construction includes a main body frame 1, a toothed plate 4, a guide post 6, a support plate 7, a horizontal orifice plate 8 and a vertical orifice plate 10, a hand wheel 2 penetrates through the main body frame 1, a gear 3 for driving the toothed plate 4 to horizontally slide is installed at an output end of the hand wheel 2 located inside the main body frame 1, a moving orifice plate 5 is fixedly connected to a bottom end of the toothed plate 4, so that the moving orifice plate 5 moves to drive a bottom end of the support plate 7 to horizontally slide along the horizontal orifice plate 8 through the guide post 6, and a lifting plate 9 is screwed to a top end of the support plate 7, so that the support plate 7 moves to drive the lifting plate 9 to vertically slide along the vertical orifice plate 10.

Further, the lateral wall fixedly connected with block post 11 of main body frame 1, and main body frame 1 keeps away from the lateral wall fixedly connected with block mechanism 12 of block post 11, the below of block mechanism 12 is located the lateral wall fixedly connected with supporting mechanism 13 of main body frame 1, and the lateral wall fixedly connected with fixed establishment 14 of supporting mechanism 13, through setting up block mechanism 12, realize the operation of assembling to multiunit main body frame 1, through setting up supporting mechanism 13, realize the support and the operation of accomodating to main body frame 1, through setting up fixed establishment 14, realize the fixed operation to rotation fagging 1305.

Furthermore, the bottom end of the supporting plate 7 forms a telescopic structure through the moving pore plate 5 and the guide post 6 and the horizontal pore plate 8, the top end of the supporting plate 7 forms a lifting structure through the moving pore plate 5 and the guide post 6 and the vertical pore plate 10, and the lifting height of the top end of the supporting plate 7 is equal to the length of the supporting plate 7, two groups of supporting mechanisms 13 are arranged, and the positional relationship of the two sets of support mechanisms 13 is symmetrical with respect to the main body frame 1, the fixing mechanisms 14 are provided in two sets, and the two groups of fixing mechanisms 14 are symmetrical about the supporting mechanism 13, which is beneficial to the movement of the guide post 6 to drive the bottom end of the supporting plate 7 to slide along the horizontal orifice plate 8, meanwhile, the guide post 6 moves to drive the lifting plate 9 to vertically slide along the vertical hole plate 10 through the supporting plate 7, so that the movement of the lifting plate 9 is controlled and operated, and the stable supporting operation of the main body frame 1 is realized by arranging the supporting mechanism 13.

Further, the fastening mechanism 12 includes a pushing column 1201, a pushing plate 1202, a rotating connecting plate 1203, a driving hole slot 1204, a pressing curved plate 1205, a driven hole slot 1206 and a pressing spring 1207, the pushing column 1201 penetrates through the inner wall of the fastening mechanism 12, one end of the pushing column 1201 is located inside the fastening mechanism 12 and is fixedly connected with the pushing plate 1202, one side of the pushing plate 1202 is movably connected with the rotating connecting plate 1203 screwed with the inner wall of the fastening mechanism 12, the connecting portion of the rotating connecting plate 1203 and the pushing plate 1202 is provided with the driving hole slot 1204, one end of the rotating connecting plate 1203 far away from the driving hole slot 1204 is movably connected with the pressing curved plate 1205 slidably connected with the inner wall of the fastening mechanism 12, the connecting portion of the pressing curved plate 1205 and the rotating connecting plate 1203 is provided with the driven hole slot 1206, one side of the side wall of the pressing curved plate 1205 located at one side of the rotating connecting plate 1203 is provided with the pressing spring 1207 fixedly connected with the inner wall of the fastening mechanism 12, by arranging the fastening mechanism 12, it is favorable to pushing plate 1202 to move and drives rotatory company board 1203 rotation through initiative slotted eye 1204, and rotatory company board 1203 moves and drives through driven slotted eye 1206 and compress tightly bent plate 1205 and slide, then puts into block mechanism 12 with block post 11, then loosens and pushes away post 1201, drives through the elasticity of pressure spring 1207 and compresses tightly bent plate 1205 and block post 11 and carry out the block, realizes the operation of assembling to multiunit main body frame 1.

Further, rotatory even board 1203 passes through and constitutes revolution mechanic between pushing plate 1202 and initiative hole groove 1204 and the block mechanism 12, and the rotation angle of rotatory even board 1203 is 45, it constitutes extending structure to compress tightly bent plate 1205 through rotatory even board 1203 and initiative hole groove 1204 and supporting mechanism 13, and the flexible length that compresses tightly bent plate 1205 is the half of rotatory even board 1203 length, it is rotatory to be favorable to pushing plate 1202 to move to drive rotatory even board 1203 through initiative hole groove 1204, rotatory even board 1203 moves and drives through driven hole groove 1206 and compresses tightly bent plate 1205 and slide, the realization compresses tightly the control operation that the bent plate 1205 moved.

Further, the supporting mechanism 13 includes a return spring 1301, a lifting pore plate 1302, a swinging pore plate 1303, a lifting pore groove 1304, a rotating support plate 1305 and a rotating pore groove 1306, the return spring 1301 is fixedly connected to the top end of the supporting mechanism 13, the lifting pore plate 1302 is fixedly connected to the top end of the return spring 1301, a swinging pore plate 1303 rotatably connected to the top end of the supporting mechanism 13 is movably connected to one end of the lifting pore plate 1302, the lifting pore groove 1304 is formed at a connecting portion of the swinging pore plate 1303 and the lifting pore plate 1302, the rotating support plate 1305 rotatably connected to the top end of the supporting mechanism 13 is movably connected to one end of the swinging pore plate 1303 far away from the lifting pore groove 1304, the rotating pore plate 1306 is provided with a rotating pore groove 1306, the movement of the lifting pore plate 1302 is facilitated to drive the two sets of swinging pore plates 1303 to rotate by the arrangement of the supporting mechanism 13, the swinging pore plate 1303 is rotated to drive the rotating support plate 1305 to rotate the rotating pore 1305 by the rotating pore 1306, the fixing operation of the rotating backup plate 1305 is realized by the clamping operation of the clamping plate 1404 and the working spring 1406 by the rotation of the rotating backup plate 1305.

Further, swing orifice plate 1303 is provided with two sets ofly, and the positional relationship of two sets of swing orifice plate 1303 is symmetrical about lift orifice plate 1302, swing orifice plate 1303 passes through to be gone up and down to constitute revolution mechanic between orifice plate 1302 and lift hole groove 1304 and the supporting mechanism 13, and swing orifice plate 1303's rotation angle is 90, rotatory fagging 1305 passes through swing orifice plate 1303 and constitutes revolution mechanic between rotatory hole groove 1306 and the supporting mechanism 13, and the rotation angle of rotatory fagging 1305 is 90, through setting up two sets of swing orifice plate 1303, be favorable to going up and down orifice plate 1302 to move and drive two sets of swing orifice plate 1303 and rotate relatively through two sets of lift hole grooves 1304, be favorable to swing orifice plate 1303 to rotate and drive rotatory fagging 1305 through rotatory hole groove 1306 rotatory fagging 1305 rotatory, realize the rotation operation of rotatory fagging 1305.

Further, the fixing mechanism 14 comprises a loosening button 1401, a limiting pore plate 1402, a working plate 1403, a clamping plate 1404, a movable pore plate 1405 and a working spring 1406, the top end of the fixing mechanism 14 is connected with the loosening button 1401 in a sliding manner, one end of the loosening button 1401 is connected with the limiting pore plate 1402 fixedly connected with the top end of the fixing mechanism 14 in a sliding manner, the working plate 1403 slidably connected with the outer wall of the fixing mechanism 14 is screwed at the connecting part of the loosening button 1401 and the limiting pore plate 1402, the clamping plate 1404 matched with a rotating supporting plate 1305 is movably connected at the top end of the working plate 1403, the movable pore plate 1405 is arranged at the connecting part of the clamping plate 1404 and the working plate 1403, the working spring 1406 is arranged at the connecting part of the side wall of the clamping plate 1404 and the outer wall of the fixing mechanism 14, the two groups of working plates 1403 are driven to rotate relatively by the movement of the loosening button 1401 by the relative rotation of the two groups of working plates 1403, the two groups of movable pore plates 1405 drive the two groups of clamping plates 1404 to slide relatively, so that the clamping plates 1404 and the rotating supporting plates 1305 are separated, and the rotating supporting plates 1305 are disassembled and assembled.

The working principle of the invention is as follows: this keep off structure with adjustable construction is with enclosing, when using, at first, assemble multiunit main body frame 1, in block mechanism 12, constructor drives the slurcam 1202 through promoting post 1201 and slides, the slurcam 1202 motion drives rotatory company board 1203 rotation through initiative hole 1204, rotatory company board 1203 motion drives through driven hole 1206 and compresses tightly bent plate 1205 and slides, then put into block mechanism 12 with block post 11, then loosen and promote post 1201, elasticity through pressure spring 1207 drives and compresses tightly bent plate 1205 and block post 11 and carry out the block, the realization is to the operation of assembling of multiunit main body frame 1.

Next, the main body frame 1 is supported, and in the support mechanism 13, the operator pulls the lifting orifice plate 1302, the lifting orifice plate 1302 moves to drive the two sets of swinging orifice plates 1303 to rotate through the two sets of lifting orifice grooves 1304, the swinging orifice plates 1303 rotate to drive the rotating support plate 1305 to rotate through the rotating orifice grooves 1306, and the rotating support plate 1305 rotates through the clamping operation of the clamping plate 1404 and the working spring 1406, so that the fixing operation of the rotating support plate 1305 is realized.

Then, carry out the height control operation to lifter plate 9, in main body frame 1, rotate hand wheel 2 to make hand wheel 2 rotate and drive pinion rack 4 horizontal slip through gear 3, pinion rack 4 moves and drives guide post 6 through removing orifice plate 5 and move, guide post 6 moves and drives the bottom of backup pad 7 and slide along horizontal orifice plate 8, and guide post 6 moves and drives lifter plate 9 through backup pad 7 and vertically slide along vertical orifice plate 10 simultaneously, realizes the height control operation to lifter plate 9.

Finally, after main body frame 1 accomplished work, need to accomodate the operation to rotation fagging 1305, in fixed establishment 14, constructor drives not hard up button 1401 and slides along spacing orifice plate 1402, so that not hard up button 1401 moves and drives two sets of working plate 1403 relative rotation, relative rotation through two sets of working plate 1403, be convenient for two sets of movable orifice plates 1405 drive two sets of clamp plate 1404 relative sliding, realize clamp plate 1404 and the operation of breaking away from of rotation fagging 1305, then drive rotatory fagging 1305 antiport through playback spring 1301, realize the operation of accomodating of rotation fagging 1305.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a keep off structure with adjustable construction, includes main body frame (1), pinion rack (4), guide post (6), backup pad (7), horizontal orifice plate (8) and vertical orifice plate (10), its characterized in that: the inside of main body frame (1) is run through and is had hand wheel (2), the internally mounted that the output of hand wheel (2) is located main body frame (1) has and is used for driving pinion rack (4) horizontal slip's gear (3), the bottom fixedly connected with of pinion rack (4) removes orifice plate (5) to make and remove orifice plate (5) motion and pass through guide post (6) drive the bottom of backup pad (7) is followed horizontal orifice plate (8) horizontal slip, the top of backup pad (7) has connect lifter plate (9) soon, so that backup pad (7) motion drives lifter plate (9) and follows vertical orifice plate (10) vertical slip.

2. The adjustable fence structure for building construction according to claim 1, wherein: the side wall fixedly connected with block post (11) of main body frame (1), and the side wall fixedly connected with block mechanism (12) of block post (11) is kept away from in main body frame (1), the below of block mechanism (12) is located the side wall fixedly connected with supporting mechanism (13) of main body frame (1), and the side wall fixedly connected with fixed establishment (14) of supporting mechanism (13).

3. The adjustable fence structure for building construction according to claim 2, wherein: constitute extending structure between the bottom of backup pad (7) through removing orifice plate (5) and guide post (6) and horizontal orifice plate (8), the top of backup pad (7) is through removing orifice plate (5) and guide post (6) and constituting elevation structure between vertical orifice plate (10), and the lift height on backup pad (7) top equals with the length of backup pad (7), supporting mechanism (13) are provided with two sets ofly, and the position relation of two sets of supporting mechanism (13) is symmetrical about main body frame (1), fixed establishment (14) are provided with two sets ofly, and two sets of fixed establishment (14) are symmetrical about supporting mechanism (13).

4. The adjustable fence structure for building construction according to claim 2, wherein: the clamping mechanism (12) comprises a pushing column (1201), a pushing plate (1202), a rotating connecting plate (1203), a driving hole groove (1204), a pressing curved plate (1205), a driven hole groove (1206) and a pressing spring (1207), the pushing column (1201) penetrates through the inner wall of the clamping mechanism (12), one end of the pushing column (1201) is located inside the clamping mechanism (12) and fixedly connected with the pushing plate (1202), one side of the pushing plate (1202) is movably connected with the rotating connecting plate (1203) which is connected with the inner wall of the clamping mechanism (12) in a screwing mode, the driving hole groove (1204) is formed in the connecting portion of the rotating connecting plate (1203) and the pushing plate (1202), the pressing curved plate (1205) which is connected with the inner wall of the clamping mechanism (12) in a sliding mode is movably connected with one end, far away from the driving hole groove (1204), of the rotating connecting plate (1203) is formed in the connecting portion of the pressing curved plate (1205) and the rotating connecting plate (1203), and a compression spring (1207) fixedly connected with the inner wall of the clamping mechanism (12) is arranged on one side of the side wall of the compression bent plate (1205) positioned on the rotary connecting plate (1203).

5. The adjustable fence structure for building construction according to claim 4, wherein: the rotating connecting plate (1203) is in a rotating structure formed between the pushing plate (1202) and the driving hole groove (1204) and the clamping mechanism (12), the rotating angle of the rotating connecting plate (1203) is 45 degrees, the pressing bent plate (1205) forms a telescopic structure between the rotating connecting plate (1203) and the driving hole groove (1204) and the supporting mechanism (13), and the telescopic length of the pressing bent plate (1205) is half of the length of the rotating connecting plate (1203).

6. The adjustable fence structure for building construction according to claim 2, wherein: the supporting mechanism (13) comprises a homing spring (1301), a lifting pore plate (1302), a swinging pore plate (1303), a lifting pore groove (1304), a rotating supporting plate (1305) and a rotating pore groove (1306), the top end of the supporting mechanism (13) is fixedly connected with the homing spring (1301), the top end of the homing spring (1301) is fixedly connected with a lifting pore plate (1302), one end of the lifting pore plate (1302) is movably connected with a swinging pore plate (1303) which is screwed with the top end of the supporting mechanism (13), and the connection part of the swing orifice plate (1303) and the lifting orifice plate (1302) is provided with a lifting orifice groove (1304), one end of the swing orifice plate (1303) far away from the lifting orifice groove (1304) is movably connected with a rotary supporting plate (1305) which is screwed with the top end of the supporting mechanism (13), and a rotary hole groove (1306) is arranged at the connecting part of the rotary supporting plate (1305) and the swing hole plate (1303).

7. The adjustable fence structure for building construction as claimed in claim 6, wherein: the two groups of swing pore plates (1303) are arranged, the position relation of the two groups of swing pore plates (1303) is symmetrical relative to the lifting pore plate (1302), the swing pore plates (1303) form a rotating structure through the lifting pore plate (1302), the lifting pore grooves (1304) and the supporting mechanism (13), the rotating angle of the swing pore plates (1303) is 90 degrees, the rotating support plates (1305) form a rotating structure through the swing pore plates (1303), the rotating pore grooves (1306) and the supporting mechanism (13), and the rotating angle of the rotating support plates (1305) is 90 degrees.

8. The adjustable fence structure for building construction according to claim 7, wherein: the fixing mechanism (14) comprises a loosening button (1401), a limiting pore plate (1402), a working plate (1403), a clamping plate (1404), a movable pore plate (1405) and a working spring (1406), the top end of the fixing mechanism (14) is connected with the loosening button (1401) in a sliding manner, one end of the loosening button (1401) is connected with a limit orifice plate (1402) which is fixedly connected with the top end of the fixing mechanism (14) in a sliding way, the connection part of the loosening button (1401) and the limiting orifice plate (1402) is screwed with a working plate (1403) which is connected with the outer wall of the fixing mechanism (14) in a sliding way, the top end of the working plate (1403) is movably connected with a clamping plate (1404) which is matched with the rotating supporting plate (1305), a movable orifice plate (1405) is arranged at the connecting part of the clamping plate (1404) and the working plate (1403), and a working spring (1406) is arranged at the connecting part of the side wall of the clamping plate (1404) and the outer wall of the fixing mechanism (14).

9. The adjustable fence structure for building construction according to claim 8, wherein: the loosening buttons (1401) are provided with two groups, the position distribution of the two groups of loosening buttons (1401) is symmetrical relative to the rotating supporting plate (1305), the working plate (1403) forms a rotating structure through the loosening buttons (1401), the limiting hole plate (1402) and the fixing mechanism (14), and the clamping plate (1404) forms a telescopic structure through the working plate (1403), the movable hole plate (1405) and the fixing mechanism (14).