CN215407812U

CN215407812U - Maintain convenient aluminium system courtyard rail

Info

Publication number: CN215407812U
Application number: CN202121053241.4U
Authority: CN
Inventors: 程鹏飞
Original assignee: Foshan Gumei Aluminum Art Building Materials Co Ltd
Current assignee: Foshan Gumei Aluminum Art Building Materials Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-04
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an aluminum yard fence convenient to maintain, which comprises two bases, wherein the tops of the two bases are respectively provided with a support column, a transverse fence is arranged between the two support columns, two ends of the transverse fence are respectively and fixedly connected with a mounting box, one side of the top of the mounting box is fixedly connected with a positioning block, and an inner cavity of the positioning block is in threaded connection with a screw rod. The utility model has the advantage of convenient maintenance by matching the base, the support column, the transverse fence, the mounting box, the positioning block, the screw rod, the hand wheel, the first bevel gear, the screw rod, the second bevel gear, the sleeve, the mounting hole, the longitudinal fence, the limiting block, the positioning bolt, the base layer, the anti-rust layer and the anti-corrosion layer, and can effectively solve the problems that the existing courtyard aluminum fence is fixed and welded together, is difficult to disassemble and replace after fixed mounting and brings great troubles to later maintenance work.

Description

Maintain convenient aluminium system courtyard rail

Technical Field

The utility model relates to the technical field of fences, in particular to an aluminum courtyard fence convenient to maintain.

Background

The fence is a guardrail, and is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, the fence is visible everywhere in our lives, along with the development of the society, the courtyard fence is popular in cities, towns and villages, many families can create a safe and comfortable living environment for themselves with independent consciousness, the proper courtyard fence is elegant in shape and increases the safety, the existing aluminum courtyard fences are mostly fixedly welded together, and are difficult to detach and replace after being fixedly installed, so that great troubles are brought to later-stage maintenance work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum courtyard fence convenient to maintain, which has the advantage of convenience in maintenance and solves the problems that most of the existing aluminum courtyard fences are fixedly welded together, are difficult to disassemble and replace after being fixedly installed, and bring great troubles to later maintenance work.

In order to achieve the purpose, the utility model provides the following technical scheme: an aluminum yard fence convenient to maintain comprises two bases, wherein the tops of the two bases are respectively provided with a support column, a transverse fence is arranged between the two support columns, both ends of the transverse fence are fixedly connected with a mounting box, one side of the top of the mounting box is fixedly connected with a positioning block, the inner cavity of the positioning block is in threaded connection with a screw rod, the top of the screw rod is fixedly connected with a hand wheel, the bottom of the screw rod extends to the inner cavity of the mounting box and is fixedly connected with a first bevel gear, one side of the inner cavity of the mounting box is movably connected with a screw rod through a bearing, one side of the surface of the screw rod is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, one side of the surface of the screw rod is in threaded connection with a sleeve, one side opposite to the two support columns is respectively provided with a mounting hole, one end of the sleeve penetrates through the mounting box and extends to the inner cavity of the mounting hole, the inner cavity of the transverse fence is provided with a longitudinal fence in a penetrating mode, the bottom of the longitudinal fence is provided with a limiting block, the top of the limiting block is fixedly connected with the bottom of the transverse fence, the front face of the limiting block is in threaded connection with a positioning bolt, one end of the positioning bolt penetrates through the longitudinal fence and extends to the inner cavity of the limiting block, the transverse fence comprises a base layer, the top of the base layer is fixedly connected with an anti-rust layer, and the bottom of the base layer is fixedly connected with an anti-corrosion layer.

Preferably, the bottom of support column both sides all fixedly connected with installation piece, the top threaded connection of installation piece has the fastener, the bottom of fastener runs through the installation piece and extends to the inner chamber of base.

Preferably, one side at sleeve top and one side of bottom all fixedly connected with slide bar, the spout has all been seted up to one side at mounting box inner chamber top and one side of inner chamber bottom, slide bar and spout sliding connection.

Preferably, the base layer is made of aluminum alloy, and the thickness of the base layer is 0.6-0.9 mm.

Preferably, the anti-rust layer is an anti-rust paint coating, the anti-corrosion layer is a highly chlorinated polyethylene anti-corrosion paint coating, and the base layer, the anti-rust layer and the anti-corrosion layer are of an integrally formed structure.

Preferably, the number of the transverse fences is three, and the number of the longitudinal fences is four.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has the advantage of convenient maintenance by matching the base, the support column, the transverse fence, the mounting box, the positioning block, the screw rod, the hand wheel, the first bevel gear, the screw rod, the second bevel gear, the sleeve, the mounting hole, the longitudinal fence, the limiting block, the positioning bolt, the base layer, the anti-rust layer and the anti-corrosion layer, and can effectively solve the problems that the existing courtyard aluminum fence is fixed and welded together, is difficult to disassemble and replace after fixed mounting and brings great troubles to later maintenance work.

2. The courtyard fence can be conveniently provided with the fixed supporting columns through the arrangement of the mounting blocks and the fasteners so as to be spliced, the sleeve can be conveniently limited through the arrangement of the sliding rods and the sliding grooves, so that the sleeve can stably move in the horizontal direction, and the anti-corrosion performance of the courtyard fence can be improved through the arrangement of the anti-corrosion layer and the anti-corrosion layer, so that the courtyard fence is not easily corroded, and the service life of the courtyard fence is prolonged.

Drawings

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

FIG. 2 is a side view of the support post of the present invention;

FIG. 3 is a partial cross-sectional view of the mounting box of the present invention;

fig. 4 is a partial cross-sectional view of the transverse fence of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a transverse fence; 4. mounting a box; 5. positioning blocks; 6. a screw; 7. a hand wheel; 8. a first bevel gear; 9. a lead screw; 10. a second bevel gear; 11. a sleeve; 12. mounting holes; 13. a longitudinal rail; 14. a limiting block; 15. positioning the bolt; 301. a base layer; 302. a rust-proof layer; 303. an anti-corrosion layer; 16. mounting blocks; 17. a fastener; 18. a slide bar; 19. a chute.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, an aluminum yard fence with convenient maintenance comprises bases 1, wherein the number of the bases 1 is two, support columns 2 are arranged on the tops of the two bases 1, a transverse fence 3 is arranged between the two support columns 2, both ends of the transverse fence 3 are fixedly connected with a mounting box 4, one side of the top of the mounting box 4 is fixedly connected with a positioning block 5, an inner cavity of the positioning block 5 is in threaded connection with a screw rod 6, the top of the screw rod 6 is fixedly connected with a hand wheel 7, the bottom of the screw rod 6 extends to the inner cavity of the mounting box 4 and is fixedly connected with a first bevel gear 8, one side of the inner cavity of the mounting box 4 is movably connected with a screw rod 9 through a bearing, one side of the surface of the screw rod 9 is fixedly connected with a second bevel gear 10, the first bevel gear 8 is mutually engaged with the second bevel gear 10, one side of the surface of the screw rod 9 is in threaded connection with a sleeve 11, one side opposite to the two support columns 2 is provided with a mounting hole 12, one end of the sleeve 11 penetrates through the mounting box 4 and extends to an inner cavity of the mounting hole 12, an inner cavity of the transverse fence 3 is provided with a longitudinal fence 13 in a penetrating manner, the bottom of the longitudinal fence 13 is provided with a limiting block 14, the top of the limiting block 14 is fixedly connected with the bottom of the transverse fence 3, the front face of the limiting block 14 is in threaded connection with a positioning bolt 15, one end of the positioning bolt 15 penetrates through the longitudinal fence 13 and extends to the inner cavity of the limiting block 14, the transverse fence 3 comprises a base layer 301, the top of the base layer 301 is fixedly connected with an anti-rust layer 302, the bottom of the base layer 301 is fixedly connected with an anti-corrosion layer 303, through the arrangement of the anti-rust layer 302 and the anti-corrosion layer 303, the anti-corrosion performance of the courtyard fence can be improved, the courtyard fence is not easy to be corroded, the service life of the courtyard fence is prolonged, the bottoms of two sides of the supporting column 2 are fixedly connected with mounting blocks 16, and the top of the mounting blocks 16 are in threaded connection with fasteners 17, by arranging the mounting block 16 and the fastener 17, the fixed support column 2 can be conveniently mounted and fixed, so that the courtyard fence can be conveniently spliced, the bottom of the fastener 17 penetrates through the mounting block 16 and extends to the inner cavity of the base 1, the slide rod 18 is fixedly connected to one side of the top and one side of the bottom of the sleeve 11, the slide grooves 19 are respectively formed in one side of the top and one side of the bottom of the inner cavity of the mounting box 4, the sleeve 11 can be conveniently limited by arranging the slide rod 18 and the slide grooves 19, the sleeve 11 can stably move in the horizontal direction, the slide rod 18 is slidably connected with the slide grooves 19, the base layer 301 is made of aluminum alloy, the thickness of the base layer 301 is 0.6-0.9 mm, the anti-rust layer 302 is an anti-rust paint coating, the anti-corrosion layer 303 is a high chlorinated polyethylene anti-corrosion paint coating, the base layer 301, the anti-rust layer 302 and the anti-corrosion layer 303 are of an integrally formed structure, and the number of the transverse fences 3 is three, the quantity of vertical rail 13 is four, through base 1, support column 2, horizontal rail 3, mounting box 4, locating piece 5, screw rod 6, hand wheel 7, first bevel gear 8, lead screw 9, second bevel gear 10, sleeve 11, mounting hole 12, vertical rail 13, stopper 14, positioning bolt 15, basic unit 301, antirust coat 302 and anti-corrosion coating 303's cooperation is used, the advantage of convenient maintenance is possessed, can be effectual current aluminium system courtyard rail of solution, mostly be fixed welding together, it changes to hardly dismantle after the fixed mounting, bring very big troublesome problem for the maintenance work in later stage.

During the use, when needing to maintain single horizontal rail 3 and change, rotate hand wheel 7, hand wheel 7 rotates and drives screw rod 6 and rotate, and screw rod 6 rotates and drives first bevel gear 8 and rotate, and first bevel gear 8 rotates and drives second bevel gear 10 and rotate, and second bevel gear 10 rotates and drives lead screw 9 and rotate, and lead screw 9 rotates and drives sleeve 11 and remove, makes sleeve 11 shift out the inner chamber of mounting hole 12, then change single horizontal rail 3 can.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a maintain convenient aluminium system courtyard rail, includes base (1), its characterized in that: the number of the bases (1) is two, the top parts of the two bases (1) are respectively provided with a support column (2), a transverse fence (3) is arranged between the two support columns (2), both ends of the transverse fence (3) are respectively and fixedly connected with a mounting box (4), one side of the top part of the mounting box (4) is fixedly connected with a positioning block (5), an inner cavity of the positioning block (5) is in threaded connection with a screw rod (6), the top part of the screw rod (6) is fixedly connected with a hand wheel (7), the bottom part of the screw rod (6) extends to the inner cavity of the mounting box (4) and is fixedly connected with a first bevel gear (8), one side of the inner cavity of the mounting box (4) is movably connected with a screw rod (9) through a bearing, one side of the surface of the screw rod (9) is fixedly connected with a second bevel gear (10), and the first bevel gear (8) is meshed with the second bevel gear (10), one side of the surface of the screw rod (9) is in threaded connection with a sleeve (11), one side of the two support columns (2) opposite to each other is provided with a mounting hole (12), one end of the sleeve (11) penetrates through the mounting box (4) and extends to the inner cavity of the mounting hole (12), a longitudinal fence (13) penetrates through the inner cavity of the transverse fence (3), a limiting block (14) is arranged at the bottom of the longitudinal fence (13), the top of the limiting block (14) is fixedly connected with the bottom of the transverse fence (3), the front surface of the limiting block (14) is in threaded connection with a positioning bolt (15), one end of the positioning bolt (15) penetrates through the longitudinal fence (13) and extends to the inner cavity of the limiting block (14), the transverse fence (3) comprises a base layer (301), the top of the base layer (301) is fixedly connected with an anti-rust layer (302), and the bottom of the base layer (301) is fixedly connected with an anti-corrosion layer (303).

2. A conveniently maintained aluminum yard fence as claimed in claim 1 wherein: the equal fixedly connected with installation piece (16) in bottom of support column (2) both sides, the top threaded connection of installation piece (16) has fastener (17), the inner chamber of installation piece (16) and extension to base (1) is run through in the bottom of fastener (17).

3. A conveniently maintained aluminum yard fence as claimed in claim 1 wherein: the sleeve is characterized in that a sliding rod (18) is fixedly connected to one side of the top and one side of the bottom of the sleeve (11), sliding grooves (19) are formed in one side of the top of an inner cavity of the mounting box (4) and one side of the bottom of the inner cavity, and the sliding rod (18) is connected with the sliding grooves (19) in a sliding mode.

4. A conveniently maintained aluminum yard fence as claimed in claim 1 wherein: the base layer (301) is made of aluminum alloy, and the thickness of the base layer (301) is 0.6-0.9 mm.

5. A conveniently maintained aluminum yard fence as claimed in claim 1 wherein: the anti-rust layer (302) is an anti-rust paint coating, the anti-corrosion layer (303) is a highly chlorinated polyethylene anti-corrosion paint coating, and the base layer (301), the anti-rust layer (302) and the anti-corrosion layer (303) are of an integrally formed structure.

6. A conveniently maintained aluminum yard fence as claimed in claim 1 wherein: the number of the transverse fences (3) is three, and the number of the longitudinal fences (13) is four.