Constructional engineering fence convenient to fold and use

Abstract

The utility model discloses a constructional engineering fence convenient to fold and use, which comprises a central frame, first turnover frames, second turnover frames and transverse inserting rods, the first turnover frames are positioned on two sides of the central frame and are connected with the central frame through hinges, the second turnover frames are positioned on one sides of the first turnover frames and are connected with the central frame through hinges, and the transverse inserting rods are connected with the second turnover frames through hinges. The center frame is connected with the first overturning frame through a hinge, one side of the center frame, one side of the first overturning frame and one side of the second overturning frame are each provided with a fence panel, and the transverse inserting rods are movably placed in the first overturning frame and the second overturning frame. The fences can be quickly folded by utilizing the overturning of the first overturning frame and the second overturning frame, so that the occupied space of the fences is reduced, the fences are conveniently transported, the high transportation efficiency is ensured, the fences can be conveniently carried, the carrying efficiency is improved, and the mounting efficiency of the fences is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the construction enclosure relevant technical field, especially a building engineering enclosure convenient to fold and use. BACKGROUND

[0002] The enclosure refers to the measure that the construction site is isolated from the external environment, makes the construction site become a relatively closed space, including the enclosure wall that adopts various masonry materials to build, adopts various profiled sheet materials to form the enclosure body, etc., the material used for the enclosure should guarantee that the fence is stable, neat and beautiful, usually the building construction site will use the spliced enclosure, can reduce the cost repeatedly uses, and the installation is also relatively simple.

[0003] But the existing enclosure because its shape is bigger, and does not match with transport vehicle, leads to the enclosure when transporting, will have a larger space, reduces its transportation efficiency, and the body of enclosure is bigger, leads to the staff when handling, it is extremely inconvenient, affects the installation efficiency of enclosure. UTILITY MODEL CONTENTS

[0004] To solve the problem in the background art, the utility model provides a building engineering enclosure convenient to fold and use.

[0005] The utility model discloses a building engineering enclosure convenient to fold and use, which realizes the above-mentioned purposes.

[0006] As the building engineering enclosure convenient to fold and use, two second turnover frames are folded by being turned over on the first turnover frame through the hinges.

[0007] As the building engineering enclosure convenient to fold and use, two first turnover frames drive the second turnover frame to be turned over to the side above the center frame at the same time through the hinges, and the second turnover frame is placed on the center frame, and then folding work is completed.

[0008] The utility model provides a building engineering fence convenient to fold and use, elastic telescopic pull ropes are installed in the handle groove, and the elastic telescopic pull ropes are pulled out and tied tightly after the handle groove is exposed.

[0009] The utility model provides a building engineering fence convenient to fold and use, after the second turnover frame is placed on the center frame, the handle groove is exposed at the top.

[0010] The utility model provides a building engineering fence convenient to fold and use, after the handle groove is exposed, the elastic telescopic pull ropes on the two second turnover frames are pulled out and tied tightly.

[0011] The utility model provides a building engineering fence convenient to fold and use, after the first turnover frame and the second turnover frame are unfolded on the both sides of the center frame through the hinge, the fence panel is spliced into a whole.

[0012] The utility model provides a building engineering fence convenient to fold and use, the plug-in hole position on the frame unfolded after the first turnover frame, the second turnover frame and the center frame corresponds to the plug-in hole position.

[0013] The utility model provides a building engineering fence convenient to fold and use, the transverse plug-in rod is inserted in the frame unfolded after the first turnover frame, the second turnover frame and the center frame upper and lower two ends two sides, and the fence is fixed by inserting the plug-in rod into the plug-in hole.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1, the first turnover frame and the second turnover frame can be folded quickly, thereby reducing the occupied space, facilitating the transportation of the fence, and ensuring the high efficiency of the transportation efficiency, and the fence can be conveniently carried and the installation efficiency of the fence is ensured.

[0016] 2, the transverse plug-in rod can be used to fix the upper and lower ends of the fence after unfolding, thereby facilitating the unfolding and fixing of the fence, ensuring the stability of the fence after unfolding, and the fence can be stored and carried in the first turnover frame and the second turnover frame when folding, thereby facilitating storage and carrying.

[0017] 3, the elastic telescopic pull rope can be used to fix the folded fence, avoid its scattering and unfolding, and facilitate the carrying of the fence by the staff. DRAWINGS

[0018] Figure 1 It is a structural schematic view of the building engineering fence convenient to fold and use of the utility model.

[0019] Figure 2 is the bottom view of the first and second turnover frames after unfolding of the utility model;

[0020] Figure 3 is the schematic view of the horizontal insertion rod of the utility model; Figure 2 is the schematic view of the horizontal insertion rod of the utility model;

[0021] Figure 4 is the schematic view of the horizontal insertion rod of the utility model;

[0022] In the figure:

[0023] 1, center frame; 2, first turnover frame; 3, second turnover frame; 4, horizontal insertion rod; 5, hinge; 6, fence panel; 7, insertion sleeve; 8, insertion rod; 9, fixed magnet; 10, handle groove; 11, elastic telescopic pulling rope; 12, insertion hole. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides a kind of technical scheme, as shown in Figures 1-4 Convenient folding use's constructional engineering fence, including center frame 1, first turnover frame 2, second turnover frame 3 and horizontal insertion rod 4, center frame 1, first turnover frame 2 and second turnover frame 3 are square frame, and the insertion hole 12 is set to two ends of upper and lower two sides, first turnover frame 2 is located in the two sides of center frame 1, and is connected with center frame 1 by hinge 5, second turnover frame 3 is located in the side of first turnover frame 2, and is connected with first turnover frame 2 by hinge 5, and the side of center frame 1, first turnover frame 2 and second turnover frame 3 is installed fence panel 6 respectively.

[0026] In the utility model embodiment, hinge 5 is used to connect center frame 1, first turnover frame 2 and second turnover frame 3, so that second turnover frame 3 can be turned over to first turnover frame 2, and first turnover frame 2 drives second turnover frame 3 to turn over, so that it is folded above center frame 1, thereby reducing the occupied area of fence, on the one hand, it can facilitate the transportation of fence, on the other hand, it can facilitate the carrying of fence for staff, so that the fence is more convenient to use.

[0027] The utility model discloses embodiments, utilize the turning over of first turnover frame 2 and second turnover frame 3 and spread, can make the center frame 1, first turnover frame 2 and second turnover frame 3 upper surrounding panel 6 constitute a whole panel, and further guarantee the isolation effect of surrounding.

[0028] The utility model discloses embodiments, utilize the square frame shape of center frame 1, first turnover frame 2 and second turnover frame 3, and set up the plug-in mounting hole 12 at the four corners of upper and lower two ends, can conveniently plug-in mounting bar 4 of horizontal, and further utilize the hardness of horizontal plug-in mounting bar 4, make the surrounding after spreading can be fixed quickly.

[0029] First turnover frame 2 and second turnover frame 3 inside one side set up plug-in mounting sleeve 7, and horizontal plug-in mounting bar 4 is placed in first turnover frame 2 and second turnover frame 3, and it is installed several plug-in mounting bars 8 on it, and plug-in mounting bar 8 one end installs fixed magnet 9, and plug-in mounting bar 8 is inserted in plug-in mounting sleeve 7.

[0030] The utility model discloses embodiments, utilize the setting of plug-in mounting sleeve 7, can make the surrounding when folding storage, can make horizontal plug-in mounting bar 4 store in first turnover frame 2 and second turnover frame 3 respectively, and utilize plug-in mounting bar 8 and insert into plug-in mounting sleeve 7, and simultaneously utilize the magnetic force of fixed magnet 9, guarantee the stability of horizontal plug-in mounting bar 4 in first turnover frame 2 and second turnover frame 3 place, and further convenient horizontal plug-in mounting bar 4's storage and storage, make the surrounding not need additional use other accessories and spread fixed, convenient for the operation and use of staff.

[0031] In the utility model, two second turnover frames 3 are folded by turning over and covering on the first turnover frame 2 through the hinge 5, two first turnover frames 2 drive the second turnover frame 3 to turn over to the side above the center frame 1 through the hinge 5 simultaneously, and the second turnover frame 3 is placed on the center frame 1, and then folding work is completed; the occupying area of the surrounding after folding can be effectively reduced, so that it can be fully folded, and then the transportation and carrying of the surrounding are facilitated.

[0032] In the utility model, a handle slot 10 is formed in the center of one side of the second turnover frame 3, and an elastic telescopic lifting rope 11 is installed in the handle slot 10; after the second turnover frame 3 is placed on the center frame 1, the handle slot 10 is exposed at the uppermost position; after folding, the staff can quickly lift the folded surrounding by using the elastic telescopic lifting rope 11, and then the staff can carry it conveniently.

[0033] In the specific implementation of the utility model, the two ends of the elastic telescopic lifting rope 11 can be inserted into the handle slot 10, and the extension amount of the elastic telescopic lifting rope 11 is controlled through a spring, so that the elastic telescopic lifting rope 11 can be stored in the handle slot 10 when not in use, and the expansion of the elastic telescopic lifting rope 11 does not affect the expansion of the surrounding.

[0034] The utility model discloses, handle groove 10 exposes, and the elastic telescopic pull rope 11 of two second turnover frame 3 is pulled out and is bound tightly, can make the folding of the fence, can utilize the binding of elastic telescopic pull rope 11, avoid the fence accidental dispersion, guarantee the stability of the folding of the fence.

[0035] The utility model discloses, first turnover frame 2 and second turnover frame 3 are turned over through the hinge 5 and are unfolded on the both sides of center frame 1, make the fence panel 6 splice into a whole, avoid the fence unfolding and appear big gap and influence the isolation effect.

[0036] The utility model discloses, a plurality of insert mounting rod 8 and the insert mounting hole 12 position corresponding on the frame that first turnover frame 2, second turnover frame 3 and center frame 1 unfolded, horizontal insert mounting rod 4 is inserted in the frame that first turnover frame 2, second turnover frame 3 and center frame 1 unfolded upper and lower two ends both sides, and utilize insert mounting rod 8 and insert into insert mounting hole 12 to fix the fence, can make the insert mounting hole 12 of the fence upper and lower two ends after unfolding can correspond with the insert mounting rod 8 on horizontal insert mounting rod 4, and then conveniently fix the fence after unfolding.

[0037] Specific use the utility model, when needing to transport the fence, the staff through the hand elastic telescopic pull rope 11, and the folding and binding of the fence are lifted, then are carried to the transport vehicle, and utilize the folding of the fence, reduce its occupied area, make the fence after folding can be fully placed on the vehicle, improve the transport quantity, to guarantee the transport efficiency.

[0038] When the folded fence is carried to the construction site, the staff releases the binding of two elastic telescopic pull ropes 11 manually at the moment, then turns over two first turnover frames 2 outward, makes first turnover frame 2 turn over to the ground by the hinge 5 driving second turnover frame 3 to move away from center frame 1, then manually lifts two second turnover frames 3 upward respectively, makes second turnover frame 3 move away from first turnover frame 2 by the hinge 5 and place on the ground, and then the fence is unfolded completely.

[0039] Then, the staff takes out horizontal insert mounting rod 4 from first turnover frame 2 and second turnover frame 3 respectively, and inserts it in the upper and lower two ends of the unfolded fence, makes insert mounting rod 8 align with the insert mounting hole 12 in the corresponding position, then inserts insert mounting rod 8 into insert mounting hole 12, and makes horizontal insert mounting rod 4 contact with the frame of the upper and lower two ends of the fence, and then the fence is fixed.

[0040] Then, the staff can stand up the unfolded and fixed fence, and then fix it in the installation position through the corresponding support frame.

[0041] When the enclosure unfolded and fixed is connected with the support frame after standing up, the support frame can be connected with the center frame 1, the first turnover frame 2 or the second turnover frame 3, avoiding contact with the enclosure panel 6, thereby ensuring the integrity of the enclosure panel 6, and the connection between the center frame 1, the first turnover frame 2 or the second turnover frame 3 and the support frame can be provided with threaded holes or welded nuts to facilitate the erection of the enclosure.

[0042] When the device is implemented, the plug-in holes 12 at the four corners of the upper and lower ends of the center frame 1, the first turnover frame 2 and the second turnover frame 3 can be provided with plug-in baffle plates, so that after the plug-in rod 8 and the fixed magnet 9 are completely inserted into the inside, the fixed magnet 9 can contact the plug-in baffle plate, thereby using magnetic force to ensure the stability of the horizontal plug-in rod 4 installation.

[0043] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, inclusion of an element in a list of elements does not exclude other identical elements not expressly listed or inherent to the process, method, article, or apparatus.

[0044] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction site enclosure which is conveniently folded for use, characterised in that, The utility model provides a kind of foldable fence, including center frame, first flip frame, second flip frame and transverse insertion rod, the center frame, first flip frame and second flip frame are square frame, and the both ends of upper and lower two sides are provided with insertion hole, the first flip frame is located center frame both sides, and is connected by hinge with center frame, the second flip frame is located first flip frame side, and is connected by hinge with first flip frame, one side of the center frame, first flip frame and second flip frame is respectively installed around panel, the inside one side of first flip frame and second flip frame is provided with insertion sleeve, the transverse insertion rod is placed in first flip frame and second flip frame, and it is installed with several insertion rods on it, and fixed magnet is installed on the one end of insertion rod, and the insertion rod is inserted in insertion sleeve.

2. A construction site barrier of the type which folds for ease of use as claimed in claim 1, characterised in that, Two second flip frames are folded by being flipped on first flip frame by hinge.

3. A construction site barrier of claim 1, wherein, Two first flip frames drive second flip frame to flip to the side above center frame by hinge simultaneously, and make second flip frame place on center frame, and then complete folding work.

4. A construction site barrier of claim 1, wherein, Handle slot is opened in the center of one side of second flip frame, and elastic telescopic pull rope is installed in handle slot.

5. A construction site barrier of claim 1, wherein, After second flip frame is flipped and placed on center frame, handle slot is exposed in the uppermost.

6. A construction site hoarding which folds away conveniently according to claim 5, characterised in that, After handle slot is exposed, elastic telescopic pull rope on two second flip frames is pulled out and tied tightly.

7. A construction site barrier of claim 1, wherein, After first flip frame and second flip frame are unfolded by being flipped on both sides of center frame by hinge, around panel is spliced into a whole.

8. A construction site barrier of claim 1, wherein, Several insertion rods correspond to the position of insertion hole on the frame unfolded after first flip frame, second flip frame and center frame.

9. A construction site barrier of claim 1, wherein, Transverse insertion rod is inserted in the frame unfolded after first flip frame, second flip frame and center frame, and is used to fix around by being inserted into insertion hole.

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