CN213838016U

CN213838016U - Fence convenient to detach for highway maintenance

Info

Publication number: CN213838016U
Application number: CN202022464429.XU
Authority: CN
Inventors: 王燕玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-30
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a rail technical field just discloses a highway maintenance is with convenient to detach's rail, including two supporting seats, two the equal fixed mounting in bottom of supporting seat has the base, two the equal movable mounting in top of base has the nail of going into the ground that extends to the base bottom outside. This highway maintenance is with convenient to detach's rail, through setting up spacing horizontal bar, the sliding frame, the horizontal pole on the rail, kelly and card box, the arc wall with support seat looks adaptation is all seted up to the one end that the horizontal pole is close to the supporting seat on the rail, the groove depth of sliding frame is less than the distance of card box one side to the nearest one side of supporting seat, mention horizontal pole on the rail, drive kelly and break away from the card box, and the sliding frame rises to the top of supporting seat, can accomplish the dismantlement of rail, the mode of joint is all used with the junction of supporting seat to the rail, instrument such as screwdriver need not use at the dismantlement in-process, make things convenient for the dismantlement of rail.

Description

Fence convenient to detach for highway maintenance

Technical Field

The utility model relates to a rail technical field specifically is a highway maintenance is with convenient to detach's rail.

Background

Fences, namely guardrails, are barriers arranged for people to contain various livestock from wooden fences appearing at the earliest, and the fences are developed to be different in appearance forms in our lives, so that the fences have very wide application and connotation.

When the maintenance of highway, in order to make things convenient for the maintenance of the inside, need dismantle the rail frame, the rail frame and the fixed column of current highway rail adopt screwed connection more, need use instruments such as screwdriver during the dismantlement, and the quantity of fixed screw is more, and the dismantlement speed is slow, so provides a rail of highway maintenance with convenient to dismantle and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a highway maintenance is with convenient to detach's rail possesses advantages such as making things convenient for the rail to dismantle, has solved when the maintenance of highway, and for the maintenance of the convenience the inside, need dismantle the rail frame, the rail frame and the fixed column of current highway rail adopt screwed connection more, need use tools such as screwdriver during the dismantlement, and the quantity of fixed screw is more, dismantles the slow problem of speed.

(II) technical scheme

In order to realize the purpose of convenient rail disassembly, the utility model provides a following technical scheme: a conveniently-disassembled fence for highway maintenance comprises two supporting seats, wherein the bottoms of the two supporting seats are fixedly provided with a base, the tops of the two bases are movably provided with ground nails extending to the outer side of the bottom of the base, the front and the back of the two supporting seats are fixedly provided with limiting cross bars, sliding frames are movably arranged above the limiting cross bars and positioned at the inner sides of the two supporting seats, opposite sides of the two sliding frames are fixedly provided with fence lower cross bars, the tops of the two fence lower cross bars are fixedly provided with fence vertical bars, the tops of the two fence vertical bars are fixedly provided with fence upper cross bars, the fronts of the two fence upper cross bars and the two fence lower cross bars are fixedly provided with fixed plates, the left sides of the two fixed plates at the left sides are movably provided with bolts extending to the outer parts of the right sides of the corresponding fixed plates at the right sides, two the equal movable mounting in the outside of bolt has the nut, two the equal movable mounting in the back of horizontal pole and two rail sheer poles has the hinge, two the equal fixed mounting in the back of hinge has the staple that extends to horizontal pole or rail sheer pole inside on the rail, two the equal fixed mounting in one end that the fixed plate was kept away from to the horizontal pole on the rail has the kelly that quantity is two, two the equal fixed mounting in the outside of kelly has card box, two the front and the back of supporting seat just are located the top fixed mounting of card box and have spacing vertical retort.

Preferably, the arc-shaped grooves matched with the supporting seats are formed in the ends, close to the supporting seats, of the two rail upper cross rods, and the groove depths of the arc-shaped grooves are smaller than the radiuses of the supporting seats.

Preferably, the groove depth of the sliding frame is smaller than the distance from one side of the card box to the nearest side of the supporting seat.

Preferably, the front surfaces of the two rail lower cross rods and the rail upper cross rods are connected through fixing plates, bolts and nuts, and the back surfaces of the two rail lower cross rods and the rail upper cross rods are connected through hinges and fixing nails.

Preferably, the inner sides of the four fixing plates are provided with through holes matched with bolts, and the bolts are matched with nuts.

Preferably, four the top of card box all is the disappearance form, and four spacing vertical bars are located the middle part top of card box.

(III) advantageous effects

Compared with the prior art, the utility model provides a highway maintenance is with convenient to detach's rail possesses following beneficial effect:

the fence convenient to disassemble for highway maintenance is characterized in that an arc-shaped groove matched with a supporting seat is formed in one end, close to the supporting seat, of the rail upper cross rod, a clamping rod and a clamping box are arranged, the arc-shaped groove is formed in one end, close to the supporting seat, of the rail upper cross rod, the groove depth of the sliding frame is smaller than the distance from one side of the clamping box to the nearest side of the supporting seat, the rail upper cross rod is lifted upwards to drive the clamping rod to be separated from the clamping box, the sliding frame is lifted to the upper side of the supporting seat, the fence can be disassembled, the joint of the fence and the supporting seat is clamped, tools such as a screwdriver and the like are not needed in the disassembling process, the fence is convenient to disassemble, the top of the clamping box is in a missing shape by arranging the clamping box and the limiting vertical strips, the four limiting vertical strips are positioned above the middle of the clamping box, the fences with the number not lower than two can be conveniently spliced by arranging a fixing plate, a bolt, a nut, a hinge and a fixing nail, the bolts and the nuts are screwed out, so that the fence can be folded along the axis of the hinge, the occupied space for transportation is saved, and the transportation is convenient.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure A of the present invention;

fig. 3 is a schematic view of the back of the structure of the present invention.

In the figure: the novel fence comprises a supporting seat 1, a base 2, ground nails 3, limiting cross bars 4, sliding frames 5, a lower rail 6, vertical rails 7, upper rail 8, fixing plates 9, bolts 10, nuts 11, hinges 12, fixing nails 13, clamping rods 14, clamping boxes 15 and limiting vertical bars 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the conveniently detachable rail for highway maintenance comprises two supporting seats 1, wherein bases 2 are fixedly mounted at the bottoms of the two supporting seats 1, ground nails 3 extending to the outer sides of the bottoms of the bases 2 are movably mounted at the tops of the two bases 2, limiting cross bars 4 are fixedly mounted at the front and back sides of the two supporting seats 1, sliding frames 5 are movably mounted above the two limiting cross bars 4 and at the inner sides of the two supporting seats 1, rail lower cross bars 6 are fixedly mounted at opposite sides of the two sliding frames 5, vertical bar rails 7 are fixedly mounted at the tops of the two rail lower cross bars 6, rail upper cross bars 8 are fixedly mounted at the tops of the two rail vertical bars 7, arc-shaped grooves matched with the supporting seats 1 are formed at one ends of the two upper cross bars 8 close to the supporting seats 1, and the groove depth of the arc-shaped grooves is smaller than the radius of the supporting seats 1, the front surfaces of the two rail upper cross rods 8 and the two rail lower cross rods 6 are fixedly provided with fixing plates 9, the left sides of the two fixing plates 9 on the left sides are movably provided with bolts 10 extending to the outer parts of the right sides of the corresponding fixing plates 9 on the right sides, the outer sides of the two bolts 10 are movably provided with nuts 11, the inner sides of the four fixing plates 9 are respectively provided with a through hole matched with the bolts 10, the bolts 10 are matched with the nuts 11, the back surfaces of the two rail upper cross rods 8 and the two rail lower cross rods 6 are movably provided with hinges 12, the back surfaces of the two hinges 12 are fixedly provided with fixing nails 13 extending to the inner parts of the rail upper cross rods 8 or the rail lower cross rods 6, the front surfaces of the two rail lower cross rods 6 and the rail upper cross rods 8 are connected through the fixing plates 9, the bolts 10 are connected with the nuts 11, the back surfaces of the two rail lower cross rods 6 and the rail upper cross rods 8 are connected through the hinges 12 and the fixing nails 13, one ends of the two rail upper cross rods 8 far away from the fixing plates 9 are fixedly provided with two clamping rods 14, the equal fixed mounting in the outside of two kellies 14 has card box 15, and four tops that card box 15 all are the disappearance form, and four spacing vertical retort 16 are located the middle part top of card box 15, and the groove depth of sliding frame 5 is less than the distance of card box 15 one side to the nearest one side of supporting seat 1, and the front and the back of two supporting seats 1 just are located the top fixed mounting of card box 15 and have spacing vertical retort 16.

In summary, the rail convenient to disassemble for highway maintenance is provided with the limiting transverse strips 4, the sliding frame 5, the rail upper transverse rod 8, the clamping rods 14 and the clamping boxes 15, wherein the ends, close to the supporting seats 1, of the rail upper transverse rod 8 are provided with arc-shaped grooves matched with the supporting seats 1, the groove depth of the sliding frame 5 is smaller than the distance from one side of each clamping box 15 to the nearest side of the supporting seat 1, the rail upper transverse rod 8 is lifted upwards to drive the clamping rods 14 to be separated from the clamping boxes 15, the sliding frame 5 is lifted to the upper side of the supporting seats 1, the rail can be disassembled, the connecting parts of the rail and the supporting seats 1 are clamped, tools such as screwdrivers are not needed in the disassembling process, the rail is convenient to disassemble, the top of each clamping box 15 is in a missing shape by arranging the clamping boxes 15 and the limiting vertical strips 16, the four limiting vertical strips 16 are positioned above the middle parts of the clamping boxes 15, and the rails with the quantity not less than two rails can be conveniently spliced, through setting up fixed plate 9, bolt 10, nut 11, hinge 12 and staple 13, screw out bolt 10, nut 11 can be so that the rail can be folded along the axis department of hinge 12, saves transportation occupation space, convenient transport.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a highway maintenance is with convenient to detach's rail, includes two supporting seats (1), its characterized in that: the bottom of the two supporting seats (1) is fixedly provided with a base (2), the top of the two base (2) is movably provided with a ground nail (3) extending to the outer side of the bottom of the base (2), the front and the back of the two supporting seats (1) are fixedly provided with limiting cross bars (4), the upper parts of the two limiting cross bars (4) are movably provided with sliding frames (5) and the inner sides of the two supporting seats (1), the opposite sides of the two sliding frames (5) are fixedly provided with rail bottom cross bars (6), the top of the two rail bottom cross bars (6) is fixedly provided with rail vertical bars (7), the top of the two rail vertical bars (7) is fixedly provided with a rail upper cross bar (8), and the front of the two rail upper cross bars (8) and the front of the two rail bottom cross bars (6) are fixedly provided with a fixing plate (9), the left side is two the equal movable mounting in left side of fixed plate (9) has bolt (10) that extend to the corresponding fixed plate in right side (9) right side outside, two the equal movable mounting in outside of bolt (10) has nut (11), two the equal movable mounting in back of horizontal pole (8) and two rail sheer poles (6) has hinge (12), two the equal fixed mounting in back of hinge (12) has staple (13) that extend to horizontal pole (8) or rail sheer pole (6) inside, two the equal fixed mounting in one end that fixed plate (9) were kept away from in rail (8) has kelly (14) that quantity is two, two the equal fixed mounting in outside of kelly (14) has card box (15), two the front and the back of supporting seat (1) just are located the top fixed mounting of card box (15) have spacing vertical retort (16).

2. A conveniently disassembled fence for highway maintenance according to claim 1, wherein: two the arc wall with supporting seat (1) looks adaptation is all seted up to rail top horizontal pole (8) one end near supporting seat (1), and the groove depth of arc wall is less than the radius of supporting seat (1).

3. A conveniently disassembled fence for highway maintenance according to claim 1, wherein: the groove depth of the sliding frame (5) is smaller than the distance from one side of the card box (15) to the nearest side of the supporting seat (1).

4. A conveniently disassembled fence for highway maintenance according to claim 1, wherein: the front sides of the two rail lower cross rods (6) and the rail upper cross rods (8) are connected through fixing plates (9), bolts (10) and nuts (11), and the back sides of the two rail lower cross rods (6) and the rail upper cross rods (8) are connected through hinges (12) and fixing nails (13).

5. A conveniently disassembled fence for highway maintenance according to claim 1, wherein: the inner sides of the four fixing plates (9) are provided with through holes matched with bolts (10), and the bolts (10) are matched with nuts (11).

6. A conveniently disassembled fence for highway maintenance according to claim 1, wherein: the top of the card box (15) is missing, and four limiting vertical bars (16) are positioned above the middle part of the card box (15).