Protective equipment for building service

Abstract

The utility model discloses protective equipment for building service, and relates to the technical field of safety protection equipment, the protective equipment comprises a base I and a base II, the upper end of the base I is fixedly provided with a left stand column, and the upper end of the base II is fixedly provided with a right stand column; a first guide rod, a second guide rod, a threaded rod, a third guide rod and a fourth guide rod are sequentially and fixedly installed on the right end face of the left stand column from top to bottom, and a first sleeve, a second sleeve, a third sleeve, a fourth sleeve and a fifth sleeve are sequentially and fixedly installed on the left end face of the right stand column. The first guide rod, the second guide rod, the third guide rod and the fourth guide rod are in sliding connection with the inner walls of the first sleeve, the second sleeve, the fourth sleeve and the fifth sleeve correspondingly. The left stand column and the right stand column are close to the inner wall of the door and window hole, the left baffle and the right baffle are arranged on the wall on one side in the door and window hole in a blocking mode, and therefore the door and window hole is blocked, and indoor workers are prevented from falling out of the door and window hole due to carelessness or accidental falling out of the door and window hole to cause danger during construction operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of safety protection equipment, and specifically relates to a protection equipment for building service. BACKGROUND

[0002] Building engineering refers to the engineering entity formed by the installation activities of various housing buildings and their auxiliary facilities and the installation activities of the lines, pipelines and equipment matched therewith. Building engineering includes a series of activities from planning, design to construction and maintenance. The protection equipment for building service is the key to ensure construction safety and protect workers' health.

[0003] After searching, the utility model discloses a kind of safety protection equipment for building construction, including storage box, storage box left side inner bottom wall is fixedly connected with storage rod, storage rod top end is inserted with connecting rod, connecting rod outer surface is rotationally connected with extension rod at storage rod top end two sides, extension rod is rotationally connected with connecting block at far from connecting rod one end, connecting rod far from connecting block one end is fixedly connected with limiting ring. The device is contacted wall when using, left and right end side wall of storage box, shake rotary handle and drive bevel gear rotation, bevel gear transmission load block moves, dog contacts door and window hole side wall and makes device clamping, extension rod is taken out from storage box, extension rod is arranged at right angles with storage box, top end limiting ring is fixed in door and window hole top end by steel nail, steel rope is pulled out with hand pole and is unfolded with the protection fence that is stored, the fixed ring at the top end of steel rope is fixed in door and window hole top end, with the advantage that it is convenient to disassemble.

[0004] The above-mentioned utility model has the following problems:

[0005] The device provided in the above technical solution is too complex, the manufacturing and maintenance costs are high, and it is also more troublesome to use. The extension rod 4 needs to be taken out of the storage box 1, the top end limiting ring 6 needs to be fixed in the door and window hole top end by steel nail, and other tools need to be used to punch steel nails on the wall. When disassembling, the steel nails need to be pulled out of the wall, and the wall also needs to be repaired, otherwise holes will be left on the wall.

[0006] Therefore, the skilled in the art provides a protection equipment for building service to solve the problems raised in the above background. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a protection equipment for building service to solve the problems raised in the above background.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0009] The utility model provides a protective equipment for building service, including base one and base two, the upper end of base one is fixedly installed with left stand, the upper end of base two is fixedly installed with right stand, the right end surface of left stand is fixedly installed with guide rod no.

[0010] As a further scheme of the utility model: the outer wall of screw rod is threadedly connected with threaded sleeve, one end of threaded sleeve is fixedly connected with butt flange no.

[0011] As a further scheme of the utility model: the outer wall of sleeve no.

[0012] As a further scheme of the utility model: butt flange no.

[0013] As a further scheme of the utility model: the left side end surface of left stand is fixedly installed with rubber block no.

[0014] As a further scheme of the utility model: the right side end surface of right stand is fixedly installed with rubber block no.

[0015] As a further scheme of the utility model: the left side end surface of left stand is fixedly installed with two left baffle no.

[0016] As a further scheme of the utility model: the right side end surface of right stand is fixedly installed with two right baffle no.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. the utility model places the device on the ground of door hole or the window sill of not closed through base one and base two, then rotates threaded sleeve through rotating shaft sleeve, drives screw rod to move from inside to outside in sleeve no.

[0019] 2. The device has simple structure, is very convenient to use and move, and has low manufacturing and maintenance costs;

[0020] 3. The utility model discloses a left stand and right stand two sides rubber block one and rubber block two increase friction, make the device when the door window hole is more firm, even if is also not easy to pull inwards. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of a protective equipment for building service.

[0022] Figure 2 It is a front view of a protective equipment for building service.

[0023] Figure 3 It is a structure schematic view of a threaded sleeve and a shaft sleeve in a protective equipment for building service.

[0024] Figure 4 It is a use effect display diagram of a protective equipment for building service.

[0025] In the drawing: 1, base one; 2, base two; 3, left stand; 4, right stand; 5, rubber block one; 6, rubber block two; 7, left baffle; 8, right baffle; 9, sleeve one; 10, sleeve two; 11, sleeve three; 12, sleeve four; 13, sleeve five; 14, guide rod one; 15, guide rod two; 16, threaded rod; 17, guide rod three; 18, guide rod four; 19, threaded sleeve; 20, shaft sleeve; 21, butt flange one; 22, butt flange two. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] Embodiment 1

[0028] Reference Figures 1-3The embodiment provides a protective device for building service, which comprises base one 1 and base two 2, a left stand 3 is fixedly installed at the upper end of the base one 1, a right stand 4 is fixedly installed at the upper end of the base two 2, a guide rod one 14, a guide rod two 15, a threaded rod 16, a guide rod three 17 and a guide rod four 18 are sequentially and fixedly installed at the right end surface of the left stand 3 from top to bottom, a sleeve one 9, a sleeve two 10, a sleeve three 11, a sleeve four 12 and a sleeve five 13 are sequentially and fixedly installed at the left end surface of the right stand 4, and the guide rod one 14, the guide rod two 15, the guide rod three 17 and the guide rod four 18 are slidably connected with the inner walls of the sleeve one 9, the sleeve two 10, the sleeve four 12 and the sleeve five 13 respectively.

[0029] Embodiment 2

[0030] Reference Figures 1-3 The embodiment is based on the previous embodiment, and differs from the previous embodiment in that a threaded sleeve 19 is threadedly connected to the outer wall of the threaded rod 16, a butt flange two 22 is fixedly connected to one end of the threaded sleeve 19, an axle sleeve 20 is rotatably installed on the outer wall of the sleeve three 11 close to one end, a butt flange one 21 is fixedly connected to one end of the axle sleeve 20, the butt flange one 21 and the butt flange two 22 are fixedly connected through bolts, a rubber block one 5 is fixedly installed on the left side end surface of the left stand 3, a rubber block two 6 is fixedly installed on the right side end surface of the right stand 4, two left baffles 7 are fixedly installed on the left side end surface of the left stand 3 close to the front end, and the two left baffles 7 are respectively located close to the upper end and the lower end, two right baffles 8 are fixedly installed on the right side end surface of the right stand 4 close to the front end, and the two right baffles 8 are respectively located close to the upper end and the lower end.

[0031] Working principle: when the utility model is used, the device is placed on the ground of a door hole or an unsealed window sill through the base one 1 and the base two 2, first, the right stand 4 is tightly close to the right side inner wall of the door window hole, then the threaded sleeve 19 is driven to rotate through the rotation of the axle sleeve 20, thereby driving the threaded rod 16 to move from the sleeve three to the outside, thereby driving the left stand 3 to move away from the right stand 4, and the guide rod one 14, the guide rod two 15, the guide rod three 17 and the guide rod four 18 are driven out from the sleeve one 9, the sleeve two 10, the sleeve four 12 and the sleeve five 13, thereby making the left stand 3 close to the left side inner wall of the door window hole, and the left baffle 7 and the right baffle 8 are blocked on one side wall in the door window hole chamber, thereby blocking the door window hole, thereby preventing the indoor workers from falling out of the room when working, and preventing the danger from happening.

[0032] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0033] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A protective device for building services comprising a base one (1) and a base two (2), characterized in that, The upper end of the base one (1) is fixedly installed with a left stand (3), the upper end of the base two (2) is fixedly installed with a right stand (4), the right end face of the left stand (3) is sequentially fixedly installed from top to bottom with a guide rod one (14), a guide rod two (15), a threaded rod (16), a guide rod three (17) and a guide rod four (18), the left end face of the right stand (4) is sequentially fixedly installed with a sleeve one (9), a sleeve two (10), a sleeve three (11), a sleeve four (12) and a sleeve five (13), the guide rod one (14), the guide rod two (15), the guide rod three (17) and the guide rod four (18) are respectively in sliding connection with the inner walls of the sleeve one (9), the sleeve two (10), the sleeve four (12) and the sleeve five (13).

2. A protective device for building services according to claim 1, characterised in that The outer wall of the threaded rod (16) is threadedly connected with a threaded sleeve (19), one end of the threaded sleeve (19) is fixedly connected with a butt flange two (22).

3. A protective device for building services according to claim 1, characterised in that The outer wall of the sleeve three (11) is rotatably installed with a shaft sleeve (20) near one end, one end of the shaft sleeve (20) is fixedly connected with a butt flange one (21).

4. A protective device for building services according to claim 3, characterised in that, The butt flange one (21) and the butt flange two (22) are fixedly connected through bolts.

5. A protective device for building services according to claim 1, characterised in that The left side end face of the left stand (3) is fixedly installed with a rubber block one (5).

6. A protective device for building services according to claim 1, characterised in that The right side end face of the right stand (4) is fixedly installed with a rubber block two (6).

7. A protective device for building services according to claim 1, characterised in that The left side end face of the left stand (3) is fixedly installed with two left baffles (7) near the front end, and the two left baffles (7) are respectively located near the upper end and the lower end.

8. A protective device for building services according to claim 1, characterised in that, The right side end face of the right stand (4) is fixedly installed with two right baffles (8) near the front end, and the two right baffles (8) are respectively located near the upper end and the lower end.

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