CN218347069U

CN218347069U - Protection frame for building engineering

Info

Publication number: CN218347069U
Application number: CN202222471596.6U
Authority: CN
Inventors: 马成群; 侯刚; 谢定坚; 何自容
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-20
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a building engineering is with protection frame, the bottom of bottom plate is equipped with moving mechanism, the inside of protection base one is equipped with drive mechanism, the top of protection base two is equipped with spacing guiding mechanism, drive mechanism's side is equipped with the protection inner panel, spacing guiding mechanism's side is equipped with the protection planking, the bottom of protection inner panel is equipped with stop gear. The utility model discloses a screw thread section of thick bamboo and hollow rod descend respectively to the top of protection base one and the top of protection base two, the setting through stop gear will protect the inner panel and fix the inside at the protection planking after then, the whole handle that just is reduced of protection frame this moment, promote the handle on protection planking top this moment, just can be convenient for constructor will protect the frame and carry and transport, make the protection frame can use in any place, it lifts up the protection frame after will folding and accomodate to need not constructor to consume a large amount of strength and energy and transports, it makes things convenient for people to carry the removal not to waste time and energy.

Description

Protection frame for building engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a building engineering is with protection frame.

Background

The protective frame 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 a fence built by adopting various masonry materials, a maintenance body formed by adopting various formed plates and the like, and continuous and closed fences are arranged around the construction engineering site according to the regulation; safety protection facilities are also needed to be arranged when multi-storey and high-rise buildings are built. The height of the protective frame arranged on the main road section and the urban landscape road as well as the airport, the wharf and the station square in the urban area is not less than 2.5m, and the height of the protective frame arranged on the other road sections is not less than 1.8m.

Present patent application number CN201720907879.7 discloses a building engineering protection frame convenient to carry, including first base and telescopic link, the left side fixedly connected with lantern ring of first base, the inside swing joint of the lantern ring has the bull stick, and the last fixed surface of bull stick is connected with the rotary rod, and the right side fixedly connected with fixed block of rotary rod, first spout have been seted up to the upper surface of first base, and the interior diapire overlap joint of telescopic link has the dog, and the lower fixed surface of dog is connected with the carriage release lever, and the bottom of telescopic link and the position that corresponds the carriage release lever have seted up the activity hole. This portable's building engineering protection frame through first base, second base, pivot, runner, expansion bracket, telescopic link, carriage release lever, slide, cassette and fixed block cooperation, reaches building engineering protection frame portable's effect, has solved current protection frame and has dismantled after getting off whole still too big, very inconvenient problem when we carry.

However, in the above scheme, be not convenient for remove protection frame (expansion bracket) after folding, because protection frame itself is heavier, constructor need consume a large amount of strength and lift up the protection frame after folding and accomodate and transport, waste time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering is with protection frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering is with protection frame, includes protection base I, the side interval of protection base I is equipped with protection base II, the equal fixedly connected with bottom plate in bottom of protection base I and protection base II, the bottom of bottom plate is equipped with moving mechanism, the inside of protection base I is equipped with drive mechanism, the top of protection base II is equipped with spacing guiding mechanism, drive mechanism's side is equipped with the protection inner panel, spacing guiding mechanism's side is equipped with the protection planking, the bottom of protection inner panel is equipped with stop gear.

As a further improvement scheme of the technical scheme: the moving mechanism stops the universal wheel including stopping, a plurality of stop the bottom that the universal wheel set up at every bottom plate, every the equal threaded connection in top of bottom plate has threaded rod one, every the bottom of threaded rod one all is equipped with anti-skidding fixed plate.

As a further improvement scheme of the technical scheme: the transmission mechanism comprises a motor, the motor is fixedly connected to the inner bottom end of the first protection base, the output end of the motor is rotatably connected with a second threaded rod, the second threaded rod is inserted into the outer top end of the first protection base, and the outer end of the second threaded rod is in threaded connection with a threaded cylinder.

As a further improvement scheme of the technical scheme: the limiting guide mechanism comprises a guide rod, the guide rod is arranged on the top end of the second protection base, a first slide block is fixedly connected to the top side end of the guide rod, the outer end of the guide rod is slidably connected with a hollow rod, a first plurality of slide grooves are formed in the hollow rod, and the first slide block is slidably connected to the first slide grooves.

As a further improvement scheme of the technical scheme: the protective inner plate is arranged at the side end of the threaded cylinder, and the top of the protective inner plate is fixedly connected with a second sliding block.

As a further improvement scheme of the technical scheme: the protection planking sets up the side at hollow rod, spout two has been seted up on the inside top of protection planking, two inside sliding connection of spout are slider two, the bottom side of protection planking has been seted up the horizontal slot of falling U-shaped, the left side bottom and the right side bottom of protection planking have all run through and have been seted up the circular slot.

As a further improvement scheme of the technical scheme: stop gear is including hollow post, hollow post fixed connection is in the bottom of protection inner panel, the inside of hollow post is equipped with the spring, the bottom of spring is equipped with the plectane, the bottom fixedly connected with inserted bar of plectane, the side fixedly connected with arm-tie of inserted bar.

Compared with the prior art, the beneficial effects of the utility model are that:

drive two rotations of threaded rod through the motor, make a screw thread section of thick bamboo and hollow rod descend respectively to the top of protection base one and the top of protection base two, the inside at the protection planking will be fixed to the protection inner panel through stop gear's setting after that, the protection frame is whole just reduced this moment, promote the handle on protection planking top this moment, just can be convenient for constructor will protect the frame and carry and transport, make the protection frame use in any place, it lifts up the protection frame after will folding taking in to need not constructor to consume a large amount of strength of force and transport, it is not hard to waste time and makes things convenient for people to carry the removal, it is heavier to have solved because of the protection frame, constructor is not convenient for carry the problem of transporting.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is an elevational cross-sectional structural schematic view of a protective frame for construction engineering provided by the present invention;

fig. 2 is a schematic front view of a protective frame for construction engineering according to the present invention;

fig. 3 is a schematic view of a partially enlarged structure of a protection frame a for construction engineering according to the present invention;

fig. 4 is a schematic view of a partially enlarged structure of a protection frame B for construction engineering according to the present invention.

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

1. a first protective base; 2. a second protective base; 3. a base plate; 301. stopping the universal wheel; 302. a first threaded rod; 303. an anti-skid fixing plate; 4. a motor; 401. a second threaded rod; 402. a threaded barrel; 5. a guide bar; 501. a first sliding block; 502. a hollow shaft; 503. a first sliding chute; 6. a protective inner plate; 601. a second sliding block; 7. a protective outer plate; 701. a second chute; 702. a transverse groove; 703. a circular groove; 8. a hollow column; 801. a spring; 802. a circular plate; 803. inserting a rod; 804. and (5) pulling the plate.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, in the embodiment of the utility model, the utility model provides an embodiment, a protection frame for building engineering, including protection base 1, the side interval of protection base 1 is equipped with protection base two 2, the equal fixedly connected with bottom plate 3 in bottom of protection base 1 and protection base two 2, the bottom of bottom plate 3 is equipped with moving mechanism, the inside of protection base 1 is equipped with drive mechanism, the top of protection base two 2 is equipped with spacing guiding mechanism, drive mechanism's side is equipped with protection inner panel 6, spacing guiding mechanism's side is equipped with protection planking 7, the bottom of protection inner panel 6 is equipped with stop gear, set up through stop gear during the use and fix protection inner panel 6 in the inside of protection planking 7, the protection frame is whole just dwindled this moment, promote the handle on protection planking 7 tops this moment, just can be convenient for constructor carry the protection frame and transport, make the protection frame can use in any place, need not the constructor consume a large amount of strength gas and lift up the protection frame after folding and transport, waste time and energy and conveniently carry the removal.

Referring to fig. 1, the moving mechanism includes a braking universal wheel 301, a plurality of braking universal wheels 301 are arranged at the bottom end of each bottom plate 3, a first threaded rod 302 is connected to the top end of each bottom plate 3 in a threaded manner, an anti-skid fixing plate 303 is arranged at the bottom end of each first threaded rod 302, and each first threaded rod 302 is rotated during use, so that the anti-skid fixing plate 303 is no longer in contact with the ground, and at the moment, a braking sheet of the braking universal wheel 301 is lifted up, and the whole movement of the protection frame can be facilitated.

Referring to fig. 1, the transmission mechanism includes a motor 4, the motor 4 is fixedly connected to the inner bottom end of the first protection base 1, the output end of the motor 4 is rotatably connected with a second threaded rod 401, the second threaded rod 401 is inserted into the outer top end of the first protection base 1, the outer end of the second threaded rod 401 is connected with a threaded cylinder 402 in a threaded manner, the motor 4 drives the second threaded rod 401 to rotate during use, the threaded cylinder 402 is driven to descend at the moment, meanwhile, the protection inner plate 6, the protection outer plate 7 and the hollow rod 502 are driven to descend, and the whole protection frame can be conveniently reduced.

Referring to fig. 1, the limiting and guiding mechanism includes a guiding rod 5, the guiding rod 5 is disposed at the top end of the second protection base 2, a first sliding block 501 is fixedly connected to the top side end of the guiding rod 5, the outer end of the guiding rod 5 is slidably connected to a hollow rod 502, a plurality of first sliding grooves 503 are formed in the hollow rod 502, and the first sliding block 501 is slidably connected to the inside of the first sliding grooves 503 to facilitate vertical sliding and limiting.

Referring to fig. 1, the protective inner plate 6 is disposed at a side end of the threaded cylinder 402, and a second sliding block 601 is fixedly connected to a top of the protective inner plate 6 and can slide into the protective outer plate 7 conveniently.

Referring to fig. 1, 3 and 4, the protection outer plate 7 is disposed at the side end of the hollow rod 502, the second sliding groove 701 is disposed at the top end of the protection outer plate 7, the second sliding block 601 is slidably connected to the second sliding groove 701, the inverted U-shaped transverse groove 702 is disposed at the bottom side end of the protection outer plate 7, and the circular grooves 703 are disposed at the bottom ends of the left side and the right side of the protection outer plate 7, so that the limiting mechanism can be moved for limiting.

Referring to fig. 3, the limiting mechanism includes a hollow column 8, the hollow column 8 is fixedly connected to the bottom end of the protective inner plate 6, a spring 801 is disposed inside the hollow column 8, a circular plate 802 is disposed at the bottom end of the spring 801, an insertion rod 803 is fixedly connected to the bottom end of the circular plate 802, and a pull plate 804 is fixedly connected to a side end of the insertion rod 803.

The utility model discloses a theory of operation is:

when the portable protective device needs to be carried, firstly, the motor 4 is started, the motor 4 drives the second threaded rod 401 to rotate, the threaded cylinder 402 is driven to descend at the moment, the protective inner plate 6, the protective outer plate 7 and the hollow rod 502 are driven to descend at the same time, and the motor 4 is turned off when the threaded cylinder 402 and the hollow rod 502 descend to the top end of the first protective base 1 and the top end of the second protective base 2 respectively;

next, each threaded rod one 302 is rotated, so that the anti-skid fixing plate 303 is not contacted with the ground any more, at the moment, the braking piece of the braking universal wheel 301 is lifted, then, the pulling plate 804 is pulled upwards, so that the inserting rod 803 abuts against and presses the circular plate 802 to enter the hollow column 8, at the moment, the spring 801 is compressed, at the moment, the pulling plate 804 is pushed rightwards, at the moment, the first protection base 1 moves towards the right side, at the moment, the protection inner plate 6 is inserted into the protection outer plate 7, at the moment, the second sliding block 601 moves rightwards in the sliding groove 701, at the moment, when the protection inner plate 6 is completely stored into the protection outer plate 7, as shown in fig. 2, at the moment, the pulling plate 804 is released, the spring 801 rebounds and abuts against the inserting rod 803 to be inserted into the circular groove on the right side, at the inserting rod 803 limits the protection outer plate 7, at the moment, the protection inner plate 6 is fixed in the protection frame is fixed, at the protection frame is wholly reduced, at the moment, a large amount of protection frame is pushed, and the protection frame is convenient to carry and transport for people, and the protection frame is not time-wasting time.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a building engineering is with protection frame, is including protection base (1), its characterized in that, the side interval of protection base (1) is equipped with protection base two (2), the equal fixedly connected with bottom plate (3) in bottom of the bottom of protection base (1) and protection base two (2), the bottom of bottom plate (3) is equipped with moving mechanism, the inside of protection base (1) is equipped with drive mechanism, the top of protection base two (2) is equipped with spacing guiding mechanism, drive mechanism's side is equipped with protection inner panel (6), spacing guiding mechanism's side is equipped with protection planking (7), the bottom of protection inner panel (6) is equipped with stop gear.

2. The protective frame for the building engineering as claimed in claim 1, wherein the moving mechanism comprises a plurality of braking universal wheels (301), the braking universal wheels (301) are arranged at the bottom end of each bottom plate (3), a first threaded rod (302) is connected to the top end of each bottom plate (3) in a threaded manner, and an anti-skid fixing plate (303) is arranged at the bottom end of each first threaded rod (302).

3. The protective frame for the building engineering is characterized in that the transmission mechanism comprises a motor (4), the motor (4) is fixedly connected to the inner bottom end of the first protective base (1), the output end of the motor (4) is rotatably connected with a second threaded rod (401), the second threaded rod (401) is inserted into the outer top end of the first protective base (1), and the outer end of the second threaded rod (401) is in threaded connection with a threaded barrel (402).

4. The protective frame for the building engineering according to claim 1, wherein the limiting guide mechanism comprises a guide rod (5), the guide rod (5) is arranged at the top end of the second protective base (2), a first sliding block (501) is fixedly connected to the top side end of the guide rod (5), a hollow rod (502) is slidably connected to the outer end of the guide rod (5), a plurality of first sliding grooves (503) are formed in the hollow rod (502), and the first sliding block (501) is slidably connected to the inner portions of the first sliding grooves (503).

5. The protective frame for the building engineering according to claim 1, characterized in that the protective inner plate (6) is arranged at the side end of the threaded cylinder (402), and a second sliding block (601) is fixedly connected to the top of the protective inner plate (6).

6. The protective frame for the building engineering according to claim 1, wherein the protective outer plate (7) is arranged at the side end of the hollow rod (502), a second sliding groove (701) is formed at the top end of the protective outer plate (7), a second sliding block (601) is connected to the second sliding groove (701) in a sliding manner, an inverted U-shaped transverse groove (702) is formed at the bottom side end of the protective outer plate (7), and circular grooves (703) are formed at the bottom ends of the left side and the right side of the protective outer plate (7) in a penetrating manner.

7. The protective frame for the building engineering according to claim 1, wherein the limiting mechanism comprises a hollow column (8), the hollow column (8) is fixedly connected to the bottom end of the protective inner plate (6), a spring (801) is arranged inside the hollow column (8), a circular plate (802) is arranged at the bottom end of the spring (801), an inserting rod (803) is fixedly connected to the bottom end of the circular plate (802), and a pulling plate (804) is fixedly connected to the side end of the inserting rod (803).