CN212984841U

CN212984841U - Detachable dust screen for building engineering

Info

Publication number: CN212984841U
Application number: CN202021444477.6U
Authority: CN
Inventors: 张晓敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-16
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a detachable dust screen for building engineering relates to building engineering equipment technical field. The utility model discloses a first support column and second support column, the top and the bottom of first support column one side all are fixed with first connecting block, and the one end of every first connecting block all is fixed with the second connecting rod, and the one end that first connecting block was kept away from to the second connecting rod is fixed with first connector link. The utility model discloses a cooperation of second connector link and first connector link and head rod and first pin for the device can be convenient when using install and dismantle a plurality of dust screens, thereby make the device can be applied to the dust protection of different width, through the cooperation of gyro wheel with power piece and second bolt and third support column, make the device can accomodate the dust screen through the gyro wheel after using, thereby reduce the use cost of protection network, and make the device transportation of being convenient for more.

Description

Detachable dust screen for building engineering

Technical Field

The utility model belongs to the technical field of building engineering equipment, especially, relate to a detachable dust screen for building engineering.

Background

Building engineering, indicate through the construction to all kinds of housing construction and subsidiary facility and rather than supporting circuit, the pipeline, the engineering entity that the installation activity of equipment formed, and can produce a large amount of dusts at engineering construction's in-process, can cause the influence to the pedestrian that passes through near the engineering, also can cause the pollution to the environment simultaneously, so need intercept the dust, but current protection network is comparatively wasted time and energy with the dismantlement process in the installation, be unfavorable for the installation and the dismantlement of protection network, and can't adjust the live length of dust screen, lead to the application range not enough and inconvenient transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detachable dust screen for building engineering to solved current problem: however, the existing protective net is time-consuming and labor-consuming in the process of installation and disassembly, and is not beneficial to the installation and disassembly of the protective net.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a be used for compound coiler of cable reinforcing strip, including first support column and second support column, the top and the bottom of first support column one side all are fixed with the first connecting block, every the one end of first connecting block all is fixed with the second connecting rod, the one end that the first connecting block was kept away from to the second connecting rod is fixed with the first connector link, the through-hole has been seted up at the top of first connector link, the inside sliding connection of through-hole has first pin, the top and the bottom of second support column one side all are fixed with the second connecting block, every the one end of second connecting block all is fixed with the head rod, the one end that the second connecting block was kept away from to the head rod has seted up the through-hole, the outside of head rod is rotated and is connected with the second connector link.

Further, be provided with the third support column between first support column and the second support column, the inside of third support column rotates and is connected with the gyro wheel, first via hole has been seted up to the top equipartition of gyro wheel, the both ends of gyro wheel are fixed with the dust screen, between gyro wheel and the first support column all be connected through the dust screen between gyro wheel and the second support column, the top of third support column is provided with the power piece, the bottom of power piece runs through third support column and gyro wheel welded connection, the inboard of third support column and the position corresponding with first via hole have seted up the fixed orifices, the inside sliding connection of fixed orifices has the second bolt, the third support column is fixed with the cooperation of gyro wheel through second bolt and first via hole.

Furthermore, the week side of second connector link just is located the one end equipartition of rubber slipmat and is fixed with three first fixed block, the inside of first connector link and the position relative with first fixed block are fixed with the second fixed block, first connector link is fixed through the cooperation of first fixed block and second fixed block with the second connector link

Furthermore, the periphery of one end of the second connecting buckle is provided with a rubber anti-slip pad, and the surface of the rubber anti-slip pad is integrally formed with a plurality of anti-slip bulges.

Furthermore, second via holes are uniformly distributed at the other end of the second connecting buckle, and the number of the second via holes is three.

Furthermore, a positioning ring is fixed on the peripheral side face of the first connecting rod, an annular groove is formed in the second connecting buckle and in the position corresponding to the positioning ring, and the first connecting rod and the second connecting buckle are rotatably connected through the matching of the positioning ring and the annular groove.

Further, the bearings are installed in the top end and the bottom end of the third supporting column, and the roller is rotatably connected with the third supporting column through the bearings.

The utility model discloses following beneficial effect has:

1. the utility model discloses a cooperation of second connector link and first connector link and head rod and first pin for the device can be convenient when using install and dismantle a plurality of dust screens, thereby make the device can be applied to the dust protection of different widths.

2. The utility model discloses a cooperation of gyro wheel and power piece and second bolt and third support column for the device can be accomodate the dust screen through the gyro wheel after using, thereby reduces the use cost of protection network, and makes the device be convenient for transport more.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a side view of the utility model in its entirety;

fig. 2 is a sectional view of a second connecting buckle of the present invention;

fig. 3 is a side view of the present invention at B in fig. 1;

FIG. 4 is a schematic diagram of the internal structure of FIG. 1 at C according to the present invention;

fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first support column; 2. a dust screen; 3. a second support column; 4. a third support column; 5. a first connection block; 6. a first pin; 7. a first connecting buckle; 8. a roller; 9. a second connecting block; 10. a first connecting rod; 11. a second connecting buckle; 12. a positioning ring; 13. a second connecting rod; 14. a second bolt; 15. a power block; 16. a first via hole; 17. a second via hole; 18. a first fixed block; 19. and a second fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a winding machine for cable reinforced strip combination, which comprises a first supporting column 1 and a second supporting column 3, wherein a first connecting block 5 is fixed on the top and the bottom of one side of the first supporting column 1, a second connecting rod 13 is fixed on one end of each first connecting block 5, a first connecting buckle 7 is fixed on one end of each second connecting rod 13 away from the first connecting block 5, a through hole is formed on the top of the first connecting buckle 7, a first pin 6 is slidably connected inside the through hole, a second connecting block 9 is fixed on the top and the bottom of one side of the second supporting column 3, a first connecting rod 10 is fixed on one end of each second connecting block 9, a through hole is formed on one end of the first connecting rod 10 away from the second connecting block 9, a second connecting buckle 11 is rotatably connected on the outer side of the first connecting rod 10, a positioning ring 12 is fixed on the surface of the first connecting rod 10, an annular groove is formed in the second connecting buckle 11 at a position corresponding to the positioning ring 12, and the first connecting rod 10 and the second connecting buckle 11 are rotatably connected through the matching of the positioning ring 12 and the annular groove, so that the second connecting buckle 11 can rotate conveniently;

a positioning ring 12 is fixed on the peripheral side surface of the first connecting rod 10, a ring groove is arranged in the second connecting buckle 11 and at the position corresponding to the positioning ring 12, the second connecting buckle 11 of the first connecting rod 10 is rotatably connected with the ring groove by the matching of the positioning ring 12, a rubber anti-slip pad is arranged on the peripheral side of one end of the second connecting buckle 11, a plurality of anti-slip protrusions are integrally formed on the surface of the rubber anti-slip pad, so that a worker cannot slip when manually rotating the second connecting buckle 11, three first fixing blocks 18 are uniformly distributed and fixed on the peripheral side surface of the second connecting buckle 11 and at one end of the rubber anti-slip pad, a second fixing block 19 is fixed in the first connecting buckle 7 and at the position corresponding to the first fixing block 18, the first connecting buckle 7 and the second connecting buckle 11 are fixed by the matching of the first fixing block 18 and the second fixing block 19, so that the device can be conveniently fixed, a second through hole 17 is uniformly distributed and arranged at the, the number of the second through holes 17 is three, so that a worker can freely rotate the second connecting buckle 11;

a third supporting column 4 is arranged between the first supporting column 1 and the second supporting column 3, a roller 8 is rotatably connected inside the third supporting column (4), bearings are respectively arranged at the top end and the bottom end of the third supporting column 4, the roller 8) and the third supporting column 4 are rotatably connected through the bearings, so that the roller 8 can rotate conveniently, first through holes 16 are uniformly distributed at the top end of the roller 8, dust screens 2 are fixed at the two ends of the roller 8, the roller 8 and the first supporting column 1 and the roller 8 and the second supporting column 3 are respectively connected through the dust screens 2, a power block 15 is arranged at the top of the third supporting column 4, the bottom of the power block 15 penetrates through the third supporting column 4 and is welded with the roller 8, a fixing hole is formed in the inner side of the third supporting column 4 and corresponds to the first through hole 16, and a second bolt 14 is slidably connected inside the fixing hole, the third supporting column 4 and the roller 8 are fixed by the matching of the second bolt 14 and the first through hole 16.

One specific application of this embodiment is: firstly checking whether the device can be normally used, then respectively taking out two first pins 6 from through holes arranged at the top of a first connecting buckle 7, then inserting a second connecting buckle 11 into the first connecting buckle 7, simultaneously driving a first connecting rod 10 in the second connecting buckle 11 to enter the first connecting buckle 7, then rotating the second connecting buckle 11, further driving a second through hole 17 and a first fixed block 18 to rotate, preventing the second connecting buckle 11 from slipping during manual rotation through a rubber anti-slip pad arranged on the peripheral side surface of the second connecting buckle 11, preventing the second connecting buckle 11 from separating from the first connecting buckle 7 after the first fixed block 18 rotates to a position corresponding to a second fixed block 19, penetrating the first pins 6 through the through holes arranged on the first connecting buckle 7 and pin holes arranged at one end of the second through hole 17 and the first connecting rod 10, and assembling a plurality of devices, and the device can be fixed doubly, after the assembly is finished, the second bolt 14 is taken out from the fixing hole, then the power block 15 is controlled to rotate, and the roller 8 is driven to rotate, so that the dustproof net 2 is released, when the roller 8 is rotated to a proper position, the second bolt 14 is inserted into the fixing hole formed in the third supporting column 4, and passes through the first through hole 16, the roller 8 is fixed, so that the dust screen 2 is kept at the current length, and after the second bolt 14 passes through the fixing hole and the first through hole 16 formed in the third supporting column 4, the two ends of the second bolt 14 are rotated, so that the second bolt 14 cannot fall off due to accidents, when the device is used, the power block 15 is rotated reversely, so that the power block 15 drives the roller 8 to rotate, and then draw in dust screen 2 in to recycle and convenient device's transportation to the device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a detachable dust screen for building engineering, includes first support column (1) and second support column (3), its characterized in that: the top and the bottom of first support column (1) one side all are fixed with first connecting block (5), every the one end of first connecting block (5) all is fixed with second connecting rod (13), the one end that first connecting block (5) were kept away from in second connecting rod (13) is fixed with first connector link (7), the through-hole has been seted up at the top of first connector link (7), the inside sliding connection of through-hole has first pin (6), the top and the bottom of second support column (3) one side all are fixed with second connecting block (9), every the one end of second connecting block (9) all is fixed with head rod (10), the one end that second connecting block (9) were kept away from in head rod (10) has been seted up the pin hole, the outside of head rod (10) is rotated and is connected with second connector link (11).

2. The detachable dust screen for the building engineering according to claim 1, wherein a third support column (4) is arranged between the first support column (1) and the second support column (3), a roller (8) is rotatably connected inside the third support column (4), first through holes (16) are uniformly formed in the top end of the roller (8), dust screens (2) are fixed at two ends of the roller (8), the roller (8) and the first support column (1) and the roller (8) and the second support column (3) are connected through the dust screen (2), a power block (15) is arranged at the top of the third support column (4), the bottom of the power block (15) penetrates through the third support column (4) and is welded with the roller (8), and a fixing hole is formed in the inner side of the third support column (4) and in a position corresponding to the first through hole (16), the inside sliding connection of fixed orifices has second bolt (14), third support column (4) are fixed with the cooperation of gyro wheel (8) through second bolt (14) and first via hole (16).

3. The detachable dustproof net for construction engineering according to claim 1, wherein a rubber mat is disposed on the peripheral side of one end of the second connecting buckle (11), and a plurality of anti-slip protrusions are integrally formed on the surface of the rubber mat.

4. A detachable dustproof net for construction engineering according to claim 3, wherein three first fixing blocks (18) are uniformly fixed on the circumferential side of the second connecting buckle (11) and at one end of the rubber anti-slip mat, a second fixing block (19) is fixed inside the first connecting buckle (7) and at a position opposite to the first fixing block (18), and the first connecting buckle (7) and the second connecting buckle (11) are fixed by the first fixing block (18) and the second fixing block (19) in a matching manner.

5. The detachable dustproof net for construction engineering according to claim 3, wherein the other end of the second connecting buckle (11) is uniformly provided with three second through holes (17).

6. The detachable dustproof net for construction engineering according to claim 1, wherein a positioning ring (12) is fixed on the peripheral side of the first connecting rod (10), an annular groove is formed in the second connecting buckle (11) at a position corresponding to the positioning ring (12), and the first connecting rod (10) and the second connecting buckle (11) are rotatably connected through the positioning ring (12) and the annular groove.

7. The detachable dustproof net for construction engineering according to claim 2, wherein bearings are installed inside the top end and the bottom end of the third supporting column (4), and the roller (8) is rotatably connected with the third supporting column (4) through the bearings.