CN210918494U

CN210918494U - Protection architecture for building engineering of adjustable size

Info

Publication number: CN210918494U
Application number: CN201921717969.5U
Authority: CN
Inventors: 刘万佳; 刘�东; 王然
Original assignee: Sichuan Da'an Construction Engineering Co ltd
Current assignee: Sichuan Da'an Construction Engineering Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-07-03
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a building engineering technical field just discloses a protection architecture for building engineering of adjustable size, including the mobile jib, the spout has been seted up to relative one side of mobile jib, the relative one side of mobile jib is through extending to the inside expansion bracket swing joint of spout, the equal fixed mounting in the bottom left and right sides back of expansion bracket has the pulley that is located the spout inside, the positive movable mounting in top of expansion bracket has first connecting block, right side the positive fixed mounting of mobile jib has the second connecting block, the right side cartridge of second connecting block has the transfer line that runs through first connecting block. This protection architecture for building engineering of adjustable size, it is simple reasonable, convenient operation, the maintenance of being convenient for, applicable in different construction scenes, save the shared area in construction place, avoid using other places on every side and cause great hindrance, can keep apart the absorption to the noise in the construction place simultaneously, reduce the noise pollution of construction place surrounding environment.

Description

Protection architecture for building engineering of adjustable size

Technical Field

The utility model relates to a building engineering technical field specifically is a protection architecture for building engineering of adjustable size.

Background

The construction engineering is an engineering entity for planning, surveying, designing, constructing and completing various technical works such as new building, reconstruction or extension of building and auxiliary structure facilities, and installation engineering of lines, pipelines and equipment matched with the engineering entity, also refers to construction engineering of various buildings and buildings, also called construction workload, and the part of investment amount needs to be realized by construction activities with the help of engineering materials.

The protection architecture for traditional building engineering can't adjust the use size, and is lower to the construction place scene suitability of difference, and especially its fixed size very easily surpasss needs construction range when road construction, causes the hindrance for road vehicle traveles, and the protection network that its used simultaneously can't play the effect of making an uproar falls in giving sound insulation, influences the surrounding environment in construction place, so has proposed a protection architecture for building engineering of adjustable size and has solved the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a protection architecture for building engineering of adjustable size possesses advantages such as adjustable size, has solved traditional protection architecture for building engineering and has used the size can't be adjusted, and is lower to the construction place scene suitability of difference, and its fixed size very easily surpasss needs construction range especially when road construction, for road vehicle traveles and causes the hindrance, and the protection network of its use can't play the effect of making an uproar that falls that gives sound insulation simultaneously, influences the problem of the all ring edge borders of construction place.

(II) technical scheme

In order to realize the purpose of the adjustable size, the utility model provides a following technical scheme: a protection structure for building engineering with adjustable size comprises a main rod, wherein a sliding groove is formed in the opposite side of the main rod, the opposite side of the main rod is movably connected with an expansion bracket extending to the inside of the sliding groove, pulleys located in the sliding groove are fixedly mounted on the back faces of the left side and the right side of the bottom end of the expansion bracket, a first connecting block is movably mounted at the front of the top end of the expansion bracket, a second connecting block is fixedly mounted at the front of the main rod on the right side, a transmission rod penetrating through the first connecting block is inserted into the right side of the second connecting block, a handle is fixedly mounted on the right side of the transmission rod, a supporting rod is fixedly mounted at the bottom of the main rod, universal wheels with two numbers are fixedly mounted at the bottom of the supporting rod, first transverse rods with two numbers are fixedly mounted at the left side of the main rod on the right side, first isolation plates fixedly, the left side the right side fixed mounting of mobile jib has quantity to be two second horizontal poles, the relative one side fixed mounting of second horizontal pole has with left side mobile jib fixed connection and extends to the positive second division board of first division board left side, the spacing groove has all been seted up with the back in the front of second horizontal pole, the outside stopper of second horizontal pole is located to the outside equal fixed mounting in one side of the back of the body of the first horizontal pole back of the body, the relative one side of first division board and second division board and the left end that is located first division board and the equal fixed mounting of right-hand member of second division board have the location strip.

Preferably, the telescopic frame consists of connecting rods and positioning shafts, the connecting rods are hinged in pairs through the positioning shafts, and the first connecting block is movably connected with the front face of the positioning shaft on the right side of the top end.

Preferably, the left and right sides top of expansion bracket is articulated with two mobile masts respectively, the pulley all with spout looks adaptation.

Preferably, the transmission rod is movably connected with the second connecting block through a movable bearing, and the transmission rod is arranged in an L shape.

Preferably, the transmission rod is in threaded connection with the first connecting block, and a resistance-increasing rubber sleeve is sleeved outside the handle.

Preferably, the sound-absorbing sponge plate is bonded to the back surfaces of the first isolation plate and the second isolation plate, and the limiting strips extending to the inside of the limiting grooves on the right side are fixedly mounted in the limiting blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a protection architecture for building engineering of adjustable size possesses following beneficial effect:

the size-adjustable protection structure for the building engineering can be used for pushing the main rod to move to a place to be used through the universal wheel when the protection structure is used, the universal wheel at the bottom of the right supporting rod is fixed, the handle can be rotated, when the handle rotates, the driving transmission rod is driven to rotate through the second connecting block, the driving transmission rod pushes the first connecting block to transversely move through external threads, the first connecting block can drive the expansion frame to grow or contract, when the expansion frame grows or contracts, the pulley moves to the corresponding position in the sliding groove and limits the bottom end of the expansion frame, meanwhile, the expansion frame pushes the left main rod to move and drives the second cross rod to move on the limiting block, so that the first isolation plate and the second isolation plate are overlapped or unfolded, the size of the protection structure is changed to adapt to a site, the first isolation plate and the second isolation plate can absorb and block noise generated by a construction site, reduce the noise pollution of construction site surrounding environment, this simple structure is reasonable, convenient operation, the maintenance of being convenient for, applicable in different construction scenes, save the shared area in construction site, avoid using other places on every side and cause great hindrance, can keep apart the absorption to the noise in the construction site simultaneously, reduce the noise pollution of construction site surrounding environment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the first cross bar of the present invention.

In the figure: 1 mobile jib, 2 spouts, 3 expansion bracket, 4 first connecting blocks, 5 second connecting blocks, 6 transfer lines, 7 handles, 8 bracing pieces, 9 universal wheels, 10 pulleys, 11 first horizontal poles, 12 first division boards, 13 second horizontal poles, 14 second division boards, 15 spacing grooves, 16 stopper, 17 location strip.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a protection structure for building engineering with adjustable size comprises a main rod 1, a chute 2 is disposed at one side of the main rod 1, the opposite side of the main rod 1 is movably connected with an expansion bracket 3 extending into the chute 2, pulleys 10 located in the chute 2 are fixedly mounted on the back of the left side and the right side of the bottom end of the expansion bracket 3, a first connecting block 4 is movably mounted on the front of the top end of the expansion bracket 3, a second connecting block 5 is fixedly mounted on the front of the main rod 1 at the right side, a transmission rod 6 penetrating through the first connecting block 4 is inserted in the right side of the second connecting block 5, the transmission rod 6 is movably connected with the second connecting block 5 through a movable bearing, the transmission rod 6 is in an L-shaped arrangement, a handle 7 is fixedly mounted on the right side of the transmission rod 6, the transmission rod 6 is in threaded connection with the first connecting block 4, a resistance increasing rubber sleeve is, the bottom of the supporting rod 8 is fixedly provided with two universal wheels 9, the left side of the right main rod 1 is fixedly provided with two first cross rods 11, the opposite side of the first cross rods 11 is fixedly provided with a first isolation plate 12 fixedly connected with the right main rod 1, the right side of the left main rod 1 is fixedly provided with two second cross rods 13, the top ends of the left side and the right side of the expansion bracket 3 are respectively hinged with the two main rods 1, the pulleys 10 are respectively matched with the sliding grooves 2, the expansion bracket 3 consists of connecting rods and positioning shafts, every two connecting rods are hinged through the positioning shafts, the front sides of the positioning shafts on the right sides of the top ends of the first connecting blocks 4 are movably connected, the opposite side of the second cross rods 13 is fixedly provided with a second isolation plate 14 fixedly connected with the left main rod 1 and extending to the front side of the first isolation plate 12, the front side and the back side of the second cross rods 13 are, the outer part of the opposite side of the first cross bar 11 is fixedly provided with a limiting block 16 sleeved outside the second cross bar 13, the back surfaces of the first isolation plate 12 and the second isolation plate 14 are respectively bonded with a sound-absorbing sponge plate, the inner part of the limiting block 16 is respectively fixedly provided with a limiting strip which extends to the inside of a limiting groove 15, the left end of the first isolation plate 12, which is opposite to the second isolation plate 14, and the right end of the second isolation plate 14 are respectively fixedly provided with a positioning strip 17, when in use, the main rod 1 can be pushed to a place to be used through the universal wheel 9, the universal wheel 9 at the bottom of the right side supporting rod 8 is fixed, the handle 7 can be rotated, when the handle 7 is rotated, the driving rod 6 is rotated through the second connecting block 5, the driving rod 6 pushes the first connecting block 4 to move transversely through external threads, the first connecting block 4 can drive the expansion bracket 3 to increase or contract, when it increases or contracts, pulley 10 removes relevant position in the inside of spout 2, and it is spacing to the bottom of expansion bracket 3, expansion bracket 3 promotes left side mobile jib 1 and removes simultaneously, it carries out the displacement to drive second horizontal pole 13 on stopper 16, make first division board 12 overlap or expand with second division board 14, thereby change its size, for adapt to the place, first division board 12 can absorb and block the noise that the construction site produced with second division board 14, reduce the noise pollution of construction site surrounding environment, the steam generator is simple in structure reasonable, convenient operation, convenient maintenance, it is applicable in different construction scenes, save the area occupied in construction site, avoid using other places on every side and cause great hindrance, can keep apart the absorption to the noise in the construction site simultaneously, reduce the noise pollution of construction site surrounding environment.

In conclusion, in the protection structure for the building engineering with the adjustable size, when the protection structure is used, the main rod 1 can be pushed to move to a place to be used through the universal wheel 9, the universal wheel 9 at the bottom of the right supporting rod 8 is fixed, the handle 7 can be rotated, when the handle 7 is rotated, the driving rod 6 is driven to rotate through the second connecting block 5, the driving rod 6 pushes the first connecting block 4 to move transversely through external threads, the first connecting block 4 can drive the expansion frame 3 to grow or shrink, when the expansion frame grows or shrinks, the pulley 10 moves to a corresponding position in the sliding chute 2 and limits the bottom end of the expansion frame 3, meanwhile, the expansion frame 3 pushes the left main rod 1 to move, the second cross rod 13 is driven to move on the limiting block 16, the first isolation plate 12 and the second isolation plate 14 are overlapped or unfolded, the size of the first isolation plate 12 and the second isolation plate 14 is changed to adapt to the place, the first isolation plate 12 and the second isolation plate 14 can absorb and block noise generated by the construction place, reduce the noise pollution of construction site surrounding environment, this simple structure is reasonable, convenient operation, be convenient for maintain, it is applicable in different construction scenes, save the area that the construction site was shared, avoid using other places around and cause great hindrance, can keep apart the absorption to the noise in the construction site simultaneously, reduce the noise pollution of construction site surrounding environment, the unable use size of adjusting of protection architecture for traditional building engineering has been solved, it is lower to the construction site scene suitability of difference, especially its fixed size is very easily surpassed and needs the construction range when road construction, for road vehicle traveles and causes the hindrance, the protection network that its used can't play the effect of making an uproar that gives sound insulation and fall simultaneously, influence the problem of the all ring edge borders of construction site.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection architecture for building engineering of adjustable size, includes mobile jib (1), its characterized in that: the relative one side of mobile jib (1) has been seted up spout (2), the relative one side of mobile jib (1) is through extending to inside expansion bracket (3) swing joint of spout (2), the equal fixed mounting in the bottom left and right sides back of expansion bracket (3) has pulley (10) that are located spout (2) inside, the positive movable mounting in top of expansion bracket (3) has first connecting block (4), the right side the positive fixed mounting of mobile jib (1) has second connecting block (5), the right side cartridge of second connecting block (5) has transfer line (6) that run through first connecting block (4), the right side fixed mounting of transfer line (6) has handle (7), the equal fixed mounting in bottom of mobile jib (1) has bracing piece (8), the equal fixed mounting in bottom of bracing piece (8) has universal wheel (9) that quantity is two, right side the left side fixed mounting of mobile jib (1) has quantity to be two first horizontal pole (11), the relative one side fixed mounting of first horizontal pole (11) has first division board (12) with right side mobile jib (1) fixed connection, left side the right side fixed mounting of mobile jib (1) has quantity to be two second horizontal pole (13), the relative one side fixed mounting of second horizontal pole (13) has with left side mobile jib (1) fixed connection and extends to first division board (12) left side positive second division board (14), spacing groove (15) have all been seted up with the back in the front of second horizontal pole (13), the outside equal fixed mounting in one side of carrying on the back mutually of the body of first horizontal pole (11) has the cover to locate the outside stopper (16) of second horizontal pole (13), first division board (12) and the relative one side of second division board (14) and the equal fixed mounting in the left end of first division board (12) and the right-hand member of second division board (14) have location strip (17) ).

2. A protection structure for construction works of adjustable size according to claim 1, characterized in that: the telescopic frame (3) is composed of connecting rods and positioning shafts, the connecting rods are hinged in pairs through the positioning shafts, and the first connecting block (4) is movably connected with the front side of the positioning shaft on the right side of the top end.

3. A protection structure for construction works of adjustable size according to claim 1, characterized in that: the top of the left side and the right side of the telescopic frame (3) are hinged to the two main rods (1) respectively, and the pulleys (10) are matched with the sliding grooves (2) respectively.

4. A protection structure for construction works of adjustable size according to claim 1, characterized in that: the transmission rod (6) is movably connected with the second connecting block (5) through a movable bearing, and the transmission rod (6) is arranged in an L shape.

5. A protection structure for construction works of adjustable size according to claim 1, characterized in that: the transmission rod (6) is in threaded connection with the first connecting block (4), and a resistance increasing rubber sleeve is sleeved outside the handle (7).

6. A protection structure for construction works of adjustable size according to claim 1, characterized in that: the sound-absorbing sponge plate is bonded to the back surfaces of the first isolation plate (12) and the second isolation plate (14), and a limiting strip extending to the inside of the limiting groove (15) on the right side is fixedly mounted inside the limiting block (16).