CN218509209U

CN218509209U - Rail guard for housing construction engineering

Info

Publication number: CN218509209U
Application number: CN202222802099.XU
Authority: CN
Inventors: 宁云; 周超; 单立锋; 杨鹏; 刘著群; 吴志颖
Original assignee: Hunan No2 Engineering Co ltd
Current assignee: Hunan No2 Engineering Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-21
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a rail guard for housing construction engineering, including supporting base, support column, mounting groove, fixed column, lagging, breast board, removal adjustment mechanism, coupling assembling and spacing subassembly, the support column is located on the support base, the mounting groove inlays and locates on the support column, the fixed column is located on the mounting groove diapire, the lagging can be dismantled and overlap on the fixed column, the breast board is fixed to be located on the lagging lateral wall, remove adjustment mechanism and locate in supporting the base, coupling assembling locates on the support base lateral wall, spacing subassembly is located on the mounting groove. The utility model belongs to the technical field of the rail guard, specifically indicate a be convenient for remove convenient to use's rail guard for housing construction engineering supporting the base.

Description

Rail guard for housing construction engineering

Technical Field

The utility model belongs to the technical field of the rail guard, specifically indicate a rail guard for housing construction engineering.

Background

The building construction fence is mainly used for constructing a circle of fence in the construction site range to isolate the construction site from the external environment, wherein the construction range is defined to determine the total construction area, and irrelevant personnel are prevented from entering the building construction site to bring safety problems, so that accident disputes are avoided.

The most lower extreme of traditional rail guard has the base, through fixing the base subaerial, realizes the fixed mounting of rail guard, and in order to guarantee the stability after the rail guard installation, the most bulky great of base is not convenient for remove.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a be convenient for remove convenient to use's rail guard for housing construction engineering to supporting the base.

In order to realize the functions, the utility model discloses the technical scheme who takes as follows: a protective guard for house building engineering comprises a supporting base, a supporting column, a mounting groove, a fixing column, a sleeve plate, a baffle plate, a moving adjusting mechanism, a connecting assembly and a limiting assembly, wherein the supporting column is arranged on the supporting base; the movable adjusting mechanism comprises a bidirectional screw, a first screw pair, a second screw pair, a handle, a connecting post, a supporting plate, a movable wheel, a connecting rod, a first connecting block and a second connecting block, the bidirectional screw penetrates through the side wall of the supporting base and is rotatably arranged on the inner side wall of the supporting base, the handle is arranged on one end of the bidirectional screw, the first screw pair and the second screw pair are sleeved on the bidirectional screw, the supporting plate is slidably arranged in the supporting base, the connecting post penetrates through the bottom wall of the supporting base and is arranged under the supporting plate, the movable wheel is arranged under the connecting post, the first connecting block is arranged on the supporting plate, the second connecting block is arranged under the first screw pair and the second screw pair, one end of the connecting rod is hinged on the first connecting block, the other end of the connecting rod is hinged on the second connecting block, the handle is rotated to drive the bidirectional screw to rotate, the first screw pair and the second screw pair are mutually close to drive the connecting rod to rotate, the supporting plate rotates to drive the supporting plate to move the connecting post and the movable wheel downwards, so that the movable wheel is moved out of the bottom wall of the supporting base, and the supporting base is moved away from the ground, and is convenient for moving the supporting base.

Preferably, coupling assembling includes outer fishplate bar one, external board two, connecting screw hole, connecting bolt and spread groove, outer fishplate bar one and external board two are located respectively and are supported on the base both sides lateral wall, connecting screw hole inlays and locates on outer fishplate bar one, the spread groove is located on two inside walls of outer fishplate bar, connecting bolt locates the junction of spread groove and two roof of external board, arranges outer fishplate bar one in the spread groove, twists connecting bolt, with connecting bolt and connecting screw hole between threaded connection to fix outer fishplate bar one in the spread groove, will support the base connection fixed, be convenient for support the base removal to the multiunit.

Preferably, spacing subassembly includes connecting axle, coupling spring, fly leaf, activity chamber and stopper, the activity chamber is located in the support column, the fly leaf slides and locates the activity intracavity, the connecting axle runs through activity chamber and mounting groove lateral wall and locates on the fly leaf lateral wall, the stopper is located on the connecting axle one end, coupling spring one end is located on the activity intracavity lateral wall, the coupling spring other end is located on the fly leaf lateral wall, promotes the fly leaf and drives connecting axle and fly leaf and remove, and fly leaf extrusion coupling spring overlaps the lagging on the fixed column, loosens the stopper, restores the normal position with the stopper under the effect of coupling spring self restoring force, and the stopper stretches out and arranges in on the lagging to carry on spacingly to the lagging, guaranteed the stability of lagging and breast board.

Preferably, the mounting grooves are symmetrically arranged on the support column.

Preferably, the limiting block is of an L-shaped structure.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of rail guard for housing construction engineering is through removing the setting of adjusting the structure, it rotates to rotate the handle and drives two-way lead screw rotation, two-way lead screw drives vice one of lead screw and two are close to each other with the vice two of lead screw, and then drive the connecting rod and rotate, the connecting rod rotates and drives the backup pad downwards, the backup pad drives the spliced pole and removes the wheel downwards, thereby it shifts out the support base diapire to remove the wheel, the support base is removed ground, be convenient for remove the support base, setting through coupling assembling, it is fixed to support each base, be convenient for support the base together to each and remove, it is more convenient to use, setting through spacing subassembly, can be spacing to the lagging, the installation of the lagging and breast board of being convenient for is fixed and dismantles.

Drawings

Fig. 1 is an overall structure diagram of a guard rail for building construction engineering of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a structural diagram of the protective guard for building construction engineering of the present invention when the supporting base is connected and fixed.

Wherein, 1, support the base, 2, the support column, 3, the mounting groove, 4, the fixed column, 5, the lagging, 6, the breast board, 7, remove adjustment mechanism, 8, coupling assembling, 9, spacing subassembly, 10, two-way lead screw, 11, lead screw pair one, 12, lead screw pair two, 13, the handle, 14, the spliced pole, 15, the backup pad, 16, remove the wheel, 17, the connecting rod, 18, connecting block one, 19, connecting block two, 20, external board one, 21, external board two, 22, connecting screw hole, 23, connecting bolt, 24, the spread groove, 25, the connecting axle, 26, coupling spring, 27, the fly leaf, 28, the activity chamber, 29, the stopper.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model relates to a protective guard for building construction engineering, including supporting base 1, supporting column 2, mounting groove 3, fixed column 4, lagging 5, lagging 6, mobile adjusting mechanism 7, connecting assembly 8 and spacing assembly 9, supporting column 2 is located on supporting base 1, mounting groove 3 is embedded on supporting column 2, mounting groove 3 is symmetrically located on supporting column 2, fixed column 4 is located on the bottom wall of mounting groove 3, lagging 5 can be dismantled and overlap on fixed column 4, lagging 6 is fixed on the lateral wall of lagging 5, mobile adjusting mechanism 7 is located in supporting base 1, connecting assembly 8 is located on the lateral wall of supporting base 1, spacing assembly 9 is located on mounting groove 3; the movable adjusting mechanism 7 comprises a bidirectional screw 10, a first screw pair 11, a second screw pair 12, a handle 13, a connecting column 14, a supporting plate 15, a movable wheel 16, a connecting rod 17, a first connecting block 18 and a second connecting block 19, the bidirectional screw 10 penetrates through the side wall of the supporting base 1 and is arranged on the inner side wall of the supporting base 1 in a rotating mode, the handle 13 is arranged at one end of the bidirectional screw 10, the first screw pair 11 and the second screw pair 12 are sleeved on the bidirectional screw 10, the supporting plate 15 is arranged in the supporting base 1 in a sliding mode, the connecting column 14 penetrates through the bottom wall of the supporting base 1 and is arranged under the supporting plate 15, the movable wheel 16 is arranged under the connecting column 14, the first connecting block 18 is arranged on the supporting plate 15, the second connecting block 19 is arranged under the first screw pair 11 and the second screw pair 12, one end of the connecting rod 17 is hinged to the first connecting block 18, and the other end of the connecting rod 17 is hinged to the second connecting block 19; coupling assembling 8 includes outer fishplate bar one 20, outer fishplate bar two 21, connecting screw hole 22, connecting bolt 23 and spread groove 24, and outer fishplate bar one 20 and outer fishplate bar two 21 are located respectively and are supported on 1 both sides lateral wall of base, and connecting screw hole 22 inlays and locates on outer fishplate bar one 20, and on outer fishplate bar two 21 inside walls were located to spread groove 24, connecting bolt 23 located the junction of spread groove 24 and two 21 roof of outer fishplate bar.

As shown in fig. 2, the limiting component 9 includes a connecting shaft 25, a connecting spring 26, a movable plate 27, a movable cavity 28 and a limiting block 29, the movable cavity 28 is disposed in the supporting column 2, the movable plate 27 is slidably disposed in the movable cavity 28, the connecting shaft 25 penetrates through the movable cavity 28 and the side wall of the mounting groove 3 and is disposed on the outer side wall of the movable plate 27, the limiting block 29 is disposed on one end of the connecting shaft 25, the limiting block 29 is of an L-shaped structure, one end of the connecting spring 26 is disposed on the inner side wall of the movable cavity 28, and the other end of the connecting spring 26 is disposed on the outer side wall of the movable plate 27.

When the device is used, the handle 13 is rotated to drive the bidirectional screw rod 10 to rotate, the bidirectional screw rod 10 drives the first screw rod pair 11 and the second screw rod pair 12 to approach each other, the connecting rod 17 is driven to rotate, the connecting rod 17 rotates to drive the supporting plate 15 to move downwards, the supporting plate 15 drives the connecting column 14 and the moving wheel 16 to move downwards, the moving wheel 16 is moved out of the bottom wall of the supporting base 1, the supporting base 1 is moved away from the ground to move the supporting base 1, the first outer connecting plate 20 is placed in the connecting groove 24, the connecting bolt 23 is screwed, the connecting bolt 23 is in threaded connection with the connecting threaded hole 22, the first outer connecting plate 20 is fixed in the connecting groove 24, the supporting base 1 is fixedly connected to move a plurality of groups of supporting bases 1, the supporting base 1 is moved to a proper position, the movable plate 27 is pushed to drive the connecting shaft 25 and the movable plate 27 to move, the movable plate 27 presses the connecting spring 26, the sleeve plate 5 on the fixed column 4, the limiting block 29 is loosened, the limiting block 29 is restored under the self restoring force of the connecting spring 26, the limiting block 29 extends out of the sleeve plate 5 and is placed on the sleeve plate 5, and the retaining plate 6.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A guard rail for housing construction engineering is characterized in that: the movable adjusting mechanism is arranged in the supporting base, the connecting component is arranged on the outer side wall of the supporting base, and the limiting component is arranged on the mounting groove; remove adjustment mechanism and include two-way lead screw, the vice one of lead screw, the vice two of lead screw, handle, spliced pole, backup pad, removal wheel, connecting rod, connecting block one and connecting block two, two-way lead screw runs through to support the base lateral wall and rotates and locate on supporting the base inside wall, the handle is located two-way lead screw and is served, the vice one of lead screw and the vice two cover of lead screw articulate on two-way lead screw, the backup pad slides and locates in supporting the base, the spliced pole runs through to support the base diapire and locates under the backup pad, it locates under the spliced pole to remove the wheel, on locating the backup pad of connecting block one, under the vice one of lead screw and the vice two of lead screw are located to connecting block two, connecting rod one end articulates on connecting block one, the connecting rod other end articulates on connecting block two.

2. The guard rail for house building engineering of claim 1, wherein: the connecting assembly comprises a first outer connecting plate, a second outer connecting plate, connecting threaded holes, connecting bolts and connecting grooves, the first outer connecting plate and the second outer connecting plate are respectively arranged on the outer side walls of the two sides of the supporting base, the connecting threaded holes are embedded in the first outer connecting plate, the connecting grooves are arranged on the inner side walls of the second outer connecting plate, and the connecting bolts are arranged at the connecting parts of the connecting grooves and the top walls of the second outer connecting plate.

3. The guard rail for house building engineering of claim 2, wherein: the limiting assembly comprises a connecting shaft, a connecting spring, a movable plate, a movable cavity and a limiting block, the movable cavity is arranged in the supporting column, the movable cavity is arranged in the movable plate in a sliding mode, the connecting shaft penetrates through the movable cavity and the mounting groove side wall to be arranged on the outer side wall of the movable plate, the limiting block is arranged on one end of the connecting shaft, one end of the connecting spring is arranged on the inner side wall of the movable cavity, and the other end of the connecting spring is arranged on the outer side wall of the movable plate.

4. The guard rail for house building engineering of claim 3, wherein: the mounting grooves are symmetrically arranged on the supporting columns.

5. The guard rail for house building engineering of claim 4, wherein: the limiting block is of an L-shaped structure.