CN214576194U

CN214576194U - Rail guard for building engineering

Info

Publication number: CN214576194U
Application number: CN202022973292.0U
Authority: CN
Inventors: 孙彦贵; 孙颖; 孙艳荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-11-02
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a rail guard for building engineering belongs to building engineering technical field, including right branch vaulting pole and left branch vaulting pole, the right branch vaulting pole is located the right side of left branch vaulting pole, the three dead lever of left side fixedly connected with of right branch vaulting pole, it is three the equal fixed connection in the right side of left branch vaulting pole of left end of dead lever, it is three the rear side fixedly connected with a plurality of railings of dead lever, both sides bottom all is rotated through the pivot around right branch vaulting pole and the left branch vaulting pole and is connected with the grip block. This rail guard for building engineering mutually supports through installation pipe, supporting spring, spacing boss, spacing pipe and spacing hole, can splice two rail guards fast and install, can fix the bottom of rail guard through locating piece and the mutual joint of locating lever, improves work efficiency, utilizes the grip block to accomodate the locating lever, can not produce the damage, can recycle resources are saved.

Description

Rail guard for building engineering

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to a rail guard for building engineering.

Background

The building engineering is an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, in which the house buildings are made up of top cover, beam column, wall and foundation, and can form internal space, so that it can meet the requirements of people for production, living, learning and public activities.

In building engineering, the rail guard that often needs to use, but the rail guard that building engineering used at present all adopts to build steel pipe and various steel tile together through welding or bolt, stabilize with mixing the territory balancing weight at last, this kind of mode operation is got up very inconveniently, workman's work load is very big, and more difficult when dismantling at last, be difficult to recycle, cause the wasting of resources easily, simultaneously because various steel tile is totally enclosed, anti transverse force is not enough, meet bad weather such as strong wind and empty easily, seriously threaten passerby's life safety.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a rail guard for building engineering, it can realize quick installation and dismantlement, and the operation is got up very swiftly portably, improves work efficiency, can recycle, and resources are saved is difficult for empting simultaneously, protects pedestrian's safety.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a protective guard for building engineering comprises a right supporting rod and a left supporting rod, wherein the right supporting rod is positioned on the right side of the left supporting rod, three fixing rods are fixedly connected to the left side of the right supporting rod, the left ends of the three fixing rods are fixedly connected to the right side of the left supporting rod, a plurality of railings are fixedly connected to the rear sides of the three fixing rods, clamping plates are rotatably connected to the bottoms of the front side and the rear side of the left supporting rod through rotating shafts, return springs are fixedly connected to the insides of the sides, close to the fixing rods, of the four clamping plates, positioning rods are movably inserted into the insides of the sides, far away from the fixing rods, of the four positioning rods, sliding grooves are formed in the sides, close to the fixing rods, of the four sliding grooves, sliding blocks are slidably connected to the insides of the four sliding grooves, connecting rods are rotatably connected to the top ends of the four sliding blocks through rotating shafts, and fixed blocks are fixedly connected to the front side and the rear side of the right supporting rod and the left supporting rod, four the upper end of connecting rod is rotated through the pivot respectively and is connected in the one end that the dead lever was kept away from to four fixed blocks, the equal fixedly connected with locating piece in both sides around right branch vaulting pole and the left branch vaulting pole, locating piece and the mutual joint of locating lever, two installation pipes of right branch vaulting pole the inside equal fixedly connected with supporting spring in one side that the installation pipe is close to each other, two the equal fixedly connected with spacing boss of one end that supporting spring kept away from each other, the outside to the installation pipe is all run through to the one end that two spacing bosses kept away from each other, two spacing pipes of left branch vaulting pole's left end fixedly connected with, two spacing hole has been seted up to one side outside that spacing pipe kept away from each other, installation pipe and spacing pipe are matchd each other, spacing boss and spacing hole are matchd each other.

As a preferred scheme of the utility model, three dead lever is vertical direction equidistance setting, and is a plurality of the railing is the setting of horizontal direction equidistance.

As a preferred scheme of the utility model, four the fixed block is located the inboard of four locating pieces respectively, four the transversal type setting of personally submitting of locating piece is reversed U type.

As a preferred scheme of the utility model, the grip block is located the top of locating piece, the equal fixedly connected with connecting plate of lower extreme of right branch vaulting pole and left branch vaulting pole.

As a preferred scheme of the utility model, two equal fixedly connected with gyro wheels in bottom of connecting plate, and symmetric distribution around two gyro wheels are.

As a preferred scheme of the utility model, it is three the front side of dead lever is all binded and is provided with three warning subsides, and nine warning subsides are the rectangle and evenly set up.

3. Advantageous effects

Compared with the prior art, the utility model provides a rail guard for building engineering has following beneficial effect:

(1) this rail guard for building engineering compares in rail guard for general building engineering, and this rail guard for building engineering through installation pipe, supporting spring, spacing boss, spacing pipe and spacing hole mutually support, can splice two rail guards fast and install, can fix the bottom of rail guard through the mutual joint of locating piece and locating lever, improves work efficiency, utilizes the grip block to accomodate the locating lever, can not produce the damage, can recycle resources are saved.

(2) This rail guard for building engineering compares in rail guard for general building engineering, through a plurality of railings that are the equidistance setting, can reduce the transverse force that receives, increases stability, utilizes the mutual joint of locating piece and locating lever simultaneously, further improves stability, is difficult for empting, and pedestrian's safety is crossed in the protection way.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a schematic side view of the positioning rod of the present invention engaged with the positioning block;

fig. 4 is a schematic view of the structure of the clamping plate of the present invention.

The reference numbers in the figures illustrate: 1. a right support bar; 2. a left support bar; 3. fixing the rod; 4. a railing; 5. a clamping plate; 6. a return spring; 7. positioning a rod; 8. a chute; 9. a slider; 10. a connecting rod; 11. a fixed block; 12. positioning blocks; 13. installing a pipe; 14. a support spring; 15. a limiting boss; 16. a limiting pipe; 17. a limiting hole; 18. a connecting plate; 19. a roller; 20. a warning label.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, comprising a right support rod 1 and a left support rod 2, the right support rod 1 is located at the right side of the left support rod 2, the left side of the right support rod 1 is fixedly connected with three fixing rods 3, the left ends of the three fixing rods 3 are all fixedly connected with the right side of the left support rod 2, the rear sides of the three fixing rods 3 are fixedly connected with a plurality of railings 4, the bottoms of the front and rear sides of the right support rod 1 and the left support rod 2 are all rotatably connected with clamping plates 5 through rotating shafts, the insides of one sides of the four clamping plates 5 close to the fixing rods 3 are all fixedly connected with reset springs 6, the insides of one sides of the four clamping plates 5 far away from the fixing rods 3 are all movably inserted with positioning rods 7, one sides of the four positioning rods 7 close to the fixing rods 3 are all provided with sliding grooves 8, the insides of the four sliding grooves 8 are all slidably connected with sliding blocks 9, the top ends of the four sliding blocks 9 are all rotatably connected with connecting rods 10 through rotating shafts, the front and back sides of the right support rod 1 and the left support rod 2 are fixedly connected with fixed blocks 11, the upper ends of four connecting rods 10 are respectively connected with one ends of the four fixed blocks 11 far away from the fixed rod 3 through rotating shafts in a rotating way, the front and back sides of the right support rod 1 and the left support rod 2 are fixedly connected with positioning blocks 12, the positioning blocks 12 are clamped with the positioning rods 7, the right side of the right support rod 1 is fixedly connected with two mounting tubes 13, the inner parts of the sides, close to each other, of the two mounting tubes 13 are fixedly connected with supporting springs 14, the ends, far away from each other, of the two supporting springs 14 are fixedly connected with limiting bosses 15, the ends, far away from each other, of the two limiting bosses 15 penetrate through the outer parts of the mounting tubes 13, the left end of the left support rod 2 is fixedly connected with two limiting tubes 16, the outer parts, far away from each other, of the two limiting tubes 16 are provided with limiting holes 17, and the mounting tubes 13 are matched with the limiting tubes 16, the limiting boss 15 is matched with the limiting hole 17.

In the embodiment of the utility model, the fixing rod 3 is used for connecting the right support rod 1 and the left support rod 2, and the fixing rod 3 is also used for fixing a plurality of railings 4, a pulling force is provided to the clamping plate 5 through the reset spring 6, so that the clamping plate 5 can clamp the positioning rod 7 to achieve the storage effect, the space is saved, the slide block 9 slides in the chute 8 to drive the connecting rod 10 to slide, and can only slide in a certain range under the limitation of the fixing block 11, the positioning block 12 is mutually clamped with the positioning rod 7 to achieve the effect of stabilizing the protective guard for construction engineering, the support spring 14 provides elasticity for the limiting lug boss 15, so that the limiting lug boss 15 can be mutually matched with the limiting hole 17, the effect of fast splicing and installation is achieved, the working efficiency of workers is improved, and the protective guard can not be damaged when being disassembled, and can be recycled, and resource waste is reduced.

Specifically, three dead lever 3 is vertical direction equidistance setting, and a plurality of railing 4 are horizontal direction equidistance setting.

In this embodiment, be vertical direction equidistance through three dead lever 3 and set up, a plurality of railing 4 are the setting of horizontal direction equidistance, play and reduce area of contact to this reduces the effect of the transverse force that receives, reaches firm effect.

Specifically, the four fixing blocks 11 are respectively located at the inner sides of the four positioning blocks 12, and the cross sections of the four positioning blocks 12 are arranged in an inverted U shape.

In this embodiment, the four fixing blocks 11 are respectively located at the inner sides of the four positioning blocks 12, and the cross sections of the four positioning blocks 12 are arranged in an inverted U shape, so that the positioning blocks 12 can be clamped with the positioning rods 7, and the effect of stabilizing the guard rail for the building engineering is achieved.

Specifically, the clamping plate 5 is located above the positioning block 12, and the lower ends of the right support rod 1 and the left support rod 2 are fixedly connected with a connecting plate 18.

In this embodiment, be located the top of locating piece 12 through grip block 5, can be with the fixed effect of locating lever 7, the equal fixedly connected with connecting plate 18 of lower extreme of right branch vaulting pole 1 and left branch vaulting pole 2 plays the effect of connecting two gyro wheels 19.

Specifically, the bottoms of the two connecting plates 18 are fixedly connected with two rollers 19, and the two rollers 19 are symmetrically distributed in the front-back direction.

In this embodiment, two rollers 19 are fixedly connected to the bottoms of the two connecting plates 18, and the two rollers 19 are symmetrically distributed in the front and back direction, so that the roller 19 can be used for quickly moving the guard rail for construction engineering, the effect of reducing the workload of workers is achieved, and the working efficiency is improved.

Specifically, the front sides of the three fixing rods 3 are respectively bonded with three warning stickers 20, and the nine warning stickers 20 are uniformly arranged in a rectangular shape.

In this embodiment, all bind through the front side of three dead lever 3 and be provided with three warning subsides 20, and nine warning subsides 20 are the even setting of rectangle, can play the effect of warning to passerby, reach the effect of reminding passerby.

The working principle is as follows: with this guardrail for building engineering transports the place that needs to use, the workman can utilize gyro wheel 19 to transport the place that needs fast, through cup jointing two spacing pipes 16 respectively on two installation pipes 13, spacing boss 15 matches with spacing hole 17 under supporting spring 14's effect, take off locating lever 7 fixed on the grip block 5, make the top and locating piece 12 of locating lever 7 carry out the joint, fix the bottom of this guardrail for building engineering, gyro wheel 19 is not contacting with ground this moment, when needs are dismantled, unpack locating lever 7 and locating piece 12 apart, locating lever 7 is accomodate in grip block 5, take out installation pipe 13 from spacing pipe 16 again, reset spring 6 and supporting spring 14 select suitable elasticity coefficient according to the in-service use demand, be a widely used part above, no longer describe here.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a rail guard for building engineering, includes right branch vaulting pole (1) and left branch vaulting pole (2), right branch vaulting pole (1) is located the right side of left branch vaulting pole (2), its characterized in that: the left side of the right supporting rod (1) is fixedly connected with three fixing rods (3), the left ends of the three fixing rods (3) are fixedly connected to the right side of the left supporting rod (2), the rear sides of the three fixing rods (3) are fixedly connected with a plurality of railings (4), the bottoms of the front side and the rear side of the right supporting rod (1) and the left supporting rod (2) are rotatably connected with clamping plates (5) through rotating shafts, the inner parts of the four clamping plates (5) close to one side of the fixing rods (3) are fixedly connected with reset springs (6), the inner parts of the four clamping plates (5) far away from one side of the fixing rods (3) are movably inserted with positioning rods (7), one sides of the four positioning rods (7) close to the fixing rods (3) are respectively provided with sliding grooves (8), the inner parts of the four sliding grooves (8) are respectively and slidably connected with sliding blocks (9), and the top ends of the four sliding blocks (9) are respectively and rotatably connected with connecting rods (10) through rotating shafts, the front side and the rear side of the right supporting rod (1) and the left supporting rod (2) are fixedly connected with fixed blocks (11), the upper ends of the four connecting rods (10) are respectively connected with one ends of the four fixed blocks (11) far away from the fixed rod (3) through rotating shafts in a rotating manner, the front side and the rear side of the right supporting rod (1) and the left supporting rod (2) are respectively fixedly connected with positioning blocks (12), the positioning blocks (12) are clamped with the positioning rods (7) mutually, the right side of the right supporting rod (1) is fixedly connected with two installation pipes (13), the inner parts of one sides of the two installation pipes (13) close to each other are respectively fixedly connected with supporting springs (14), one ends of the two supporting springs (14) far away from each other are respectively fixedly connected with limiting bosses (15), one ends of the two limiting bosses (15) far away from each other are respectively penetrated to the outer parts of the installation pipes (13), and the left end of the left supporting rod (2) is fixedly connected with two limiting pipes (16), two spacing pipe (16) keep away from each other one side outside seted up spacing hole (17), installation pipe (13) and spacing pipe (16) match each other, spacing boss (15) and spacing hole (17) match each other.

2. A guard rail for construction engineering according to claim 1, wherein: three dead lever (3) are vertical direction equidistance setting, and are a plurality of railing (4) are horizontal direction equidistance setting.

3. A guard rail for construction engineering according to claim 1, wherein: the four fixing blocks (11) are respectively positioned at the inner sides of the four positioning blocks (12), and the cross sections of the four positioning blocks (12) are arranged in an inverted U shape.

4. A guard rail for construction engineering according to claim 1, wherein: the clamping plate (5) is located above the positioning block (12), and the lower ends of the right supporting rod (1) and the left supporting rod (2) are fixedly connected with a connecting plate (18).

5. A guard rail for construction engineering according to claim 4, wherein: the bottom of the two connecting plates (18) is fixedly connected with two rollers (19), and the two rollers (19) are symmetrically distributed front and back.

6. A guard rail for construction engineering according to claim 1, wherein: three warning pastes (20) are all bonded to the front side of three dead lever (3), and nine warning pastes (20) are the rectangle and evenly set up.