CN219654442U

CN219654442U - Assembled guardrail

Info

Publication number: CN219654442U
Application number: CN202320803359.7U
Authority: CN
Inventors: 方文娟
Original assignee: Wuhan Donghu University
Current assignee: Wuhan Donghu University
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-09-08
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses an assembled guardrail, which comprises a guardrail outer rod I and a fixed threaded rod, wherein limiting rods are arranged at the upper end and the lower end of the left side of the guardrail outer rod I, an adjusting assembly is arranged on the right side of the guardrail outer rod I, and a guardrail outer rod II is arranged on the right side of a telescopic cross rod. This assembled guardrail, through guardrail outer pole one, the gag lever post, fixed knot, adjusting part, fixed threaded rod, support montant one and support montant two, be favorable to operating personnel can be according to the comparatively convenient length of adjusting the device of scene condition demand, and recess board and fixed subassembly, be favorable to operating personnel can be according to the comparatively laborsaving a plurality of flexible rail guards of installation of scene demand, it is comparatively convenient to need not operating personnel to install flexible rail guard through welding set, auxiliary assembly simultaneously, couple and garbage bin, be favorable to other people can be comparatively with the inside of rubbish direct input garbage bin when ecological landscape, need not operating personnel and look for the garbage bin in addition.

Description

Assembled guardrail

Technical Field

The utility model relates to the technical field of assembled guardrails, in particular to an assembled guardrail.

Background

The assembled guardrail refers to a 'guard rail' for ecological landscape, which is used for protecting personal safety and equipment in the occasions such as houses, highways, business areas, public places, ecological landscape and the like, and is visible everywhere in our life.

The current publication number CN203113652U, the name is the patent of assembled guardrail, the device passes through the horizontal pole and passes through U type connecting piece and stand equipment to be connected, U type connecting piece comprises ring cover and U groove, the stand cover is in the ring cover of U type connecting piece to with the screw fixation, the horizontal pole end card is gone into in the U inslot of U type connecting piece, the notch inner wall in U groove is opened there is the spout to be furnished with the gleitbretter and is sealed the notch, fix the horizontal pole in the U inslot, and with the screw fixation, dismantle, change simpler, improve work efficiency.

The device is simpler to detach and replace in the use process, improves the working efficiency, but omits that the transverse rod of the device does not have the function of adjusting stretching, so that operators cannot adjust the length of the device according to field requirements in the working process, and the use range of the device is limited.

Disclosure of Invention

The present utility model is directed to an assembled guardrail, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled guardrail, includes guardrail outer pole one and fixed threaded rod, both ends all are provided with the gag lever post about guardrail outer pole one's the left side, and guardrail outer pole one's left side middle part threaded connection has fixed knot, guardrail outer pole one's right side is provided with adjusting part, and adjusting part includes flexible horizontal pole and guardrail outer pole two, flexible horizontal pole's right side is provided with guardrail outer pole two, fixed threaded rod sets up in guardrail outer pole two's the place ahead, the left side of gag lever post is provided with support montant one, guardrail outer pole two's right side is provided with support montant two.

Further, the first guardrail outer rod is integrally connected with the limiting rod, and the first guardrail outer rod is in sliding connection with the telescopic cross rod.

Furthermore, the inner side of the second supporting vertical rod is sequentially provided with a groove plate from top to bottom, and the second supporting vertical rod and the groove plate are welded.

Furthermore, the telescopic guard rail is arranged above the groove plate, and the groove plate is connected with the telescopic guard rail in a clamping way.

Further, both ends all are provided with fixed subassembly around the left and right sides of flexible rail guard, and fixed subassembly includes smooth track, spacing straight-bar and screw thread mounting, one side sliding connection that flexible rail guard axis was kept away from to the slide track has spacing straight-bar, and the inside threaded connection of spacing straight-bar has screw thread mounting.

Further, the left side of support montant one is provided with auxiliary assembly, and auxiliary assembly includes cardan shaft spare and support piece, the left side of cardan shaft spare is provided with support piece.

Furthermore, a hook is arranged below the supporting piece, and the supporting piece is connected with the hook in a clamping way.

Furthermore, a garbage can is arranged below the hook, and the hook is integrally connected with the garbage can.

The utility model provides an assembled guardrail, which has the following beneficial effects: through guardrail outer pole one, the gag lever post, fixed knot, adjusting part, fixed threaded rod, support montant one and support montant two, be favorable to operating personnel can be according to the comparatively convenient length of adjusting the device of scene condition demand for the device application range is more extensive, and recess board and fixed subassembly, be favorable to operating personnel can be according to the comparatively laborsaving a plurality of flexible rail guards of installation of scene demand, it is comparatively convenient to need not operating personnel to install flexible rail guard through welding set, auxiliary assembly simultaneously, couple and garbage bin, be favorable to other people can be comparatively with rubbish direct input garbage bin's inside when ecological landscape, need not operating personnel and look for the garbage bin in addition, thereby improve the comfort level.

1. The utility model is characterized in that the first guardrail outer rod, the limiting rod, the fixing buckle, the adjusting component, the fixing threaded rod, the first support vertical rod and the second support vertical rod are arranged, an operator holds the first guardrail outer rod to drive the two limiting rods to be respectively inserted into the two round holes formed in the lower end of the inner side of the first support vertical rod, at the moment, the threaded holes formed in the surface of the convex block on the left side in front of the first guardrail outer rod are automatically aligned with the threaded holes formed in the surface of the lower end in front of the first support vertical rod, the operator fixes the first guardrail outer rod through rotating the fixing buckle after alignment, so that the first guardrail outer rod can be limited and fixed at the lower end of the right side of the first support vertical rod, then the operator holds the second guardrail outer rod to drive the two limiting rods arranged on the right side of the second guardrail outer rod to move until the two limiting rods are respectively inserted into the round holes formed in the lower end of the inner side of the second support vertical rod, at this time, the threaded hole formed on the surface of the left lug at the front of the second guardrail outer rod can be automatically aligned with the threaded hole formed on the surface of the lower front end of the second support vertical rod, an operator holds another fixing buckle to rotate and fix after alignment, so that the adjusting component can be limited and fixed at the lower left end of the second support vertical rod, at this time, the operator holds the second support vertical rod through the rectangular groove formed on the right end inside the first guardrail outer rod to drive the adjusting component to move and adjust to the right until the adjusting component moves to a proper position, the operator holds the fixing threaded rod to rotate until the fixing threaded rod penetrates through the threaded hole formed on the surface of the left lug at the front of the second guardrail outer rod and the threaded hole formed on the surface of the right lug at the front of the first guardrail outer rod, so that the first guardrail outer rod and the adjusting component can be limited and fixed after the adjusting position is adjusted, the operator can conveniently adjust the length of the device according to the field condition, so that the application range of the device is wider.

2. According to the utility model, through the arrangement of the groove plates and the fixing components, an operator holds the telescopic guard rail to move until the long lugs on the left side and the right side below the telescopic guard rail are respectively clamped with the rectangular grooves formed in the upper surfaces of the two groove plates, at this time, the threaded holes formed in the surfaces of the long lugs on the left side and the right side below the telescopic guard rail can be automatically aligned with the threaded holes formed in the surfaces of the groove plates respectively, the telescopic guard rail can be fixed through screws after the alignment, so that the telescopic guard rail can be limited and fixed above the groove plates, then the operator drives the limiting straight rod to move to one side far from the central axis of the telescopic guard rail through the sliding rail, until the limiting straight rod penetrates through the rectangular grooves formed in the bump surfaces on the upper ends in the two front sides of the supporting straight rod, then the operator holds the threaded fixing piece to rotate until the threaded fixing piece penetrates through the limiting straight rod, so that the threaded fixing piece can be limited and fixed, the telescopic guard rail can be installed by the operator according to site requirements, the telescopic guard rail is not required to be installed conveniently, and the operator can be assembled conveniently, and later, the telescopic guard rail is disassembled and is convenient.

Drawings

FIG. 1 is a schematic elevational view of an assembled guardrail of the present utility model;

FIG. 2 is an enlarged schematic view of the assembled guardrail of the present utility model at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the assembled guardrail of the present utility model at B in FIG. 1;

fig. 4 is a schematic perspective view of a recess plate of an assembled guardrail according to the present utility model.

In the figure: 1. the first guardrail outer rod; 2. a limit rod; 3. a fixing buckle; 4. an adjustment assembly; 401. a telescopic cross bar; 402. a second guardrail outer rod; 5. fixing a threaded rod; 6. a first supporting vertical rod; 7. a second supporting vertical rod; 8. a groove plate; 9. a telescopic guard rail; 10. a fixing assembly; 1001. a slide rail; 1002. limiting straight rods; 1003. a threaded fastener; 11. an auxiliary component; 1101. a universal shaft member; 1102. a support; 12. a hook; 13. a garbage can.

Detailed Description

As shown in fig. 1 and 2, an assembled guardrail comprises a first guardrail outer rod 1 and a fixed threaded rod 5, wherein the upper end and the lower end of the left side of the first guardrail outer rod 1 are respectively provided with a limiting rod 2, the middle part of the left side of the first guardrail outer rod 1 is in threaded connection with a fixed buckle 3, the right side of the first guardrail outer rod 1 is provided with an adjusting component 4, the adjusting component 4 comprises a telescopic cross rod 401 and a second guardrail outer rod 402, the right side of the telescopic cross rod 401 is provided with a second guardrail outer rod 402, the fixed threaded rod 5 is arranged in front of the second guardrail outer rod 402, the left side of the limiting rod 2 is provided with a first supporting vertical rod 6, the right side of the second guardrail outer rod 402 is provided with a second supporting vertical rod 7, the first guardrail outer rod 1 and the limiting rod 2 are integrally connected, the first guardrail outer rod 1 and the telescopic cross rod 401 are in sliding connection, an operator holds the first guardrail outer rod 1 to drive the two limiting rods 2 to be respectively inserted into two round holes formed at the lower end of the inner side of the first supporting vertical rod 6, at this time, the threaded holes formed on the front left side bump surface of the first guardrail outer rod 1 can be automatically aligned with the threaded holes formed on the front lower end surface of the first support vertical rod 6, after alignment, an operator can fix the first guardrail outer rod 1 at the right lower end of the first support vertical rod 6 by rotating the fixing buckle 3, then the operator holds the second guardrail outer rod 402 to drive the two limiting rods 2 arranged on the right side of the second guardrail outer rod 402 to move until the two limiting rods 2 are inserted into the round holes formed on the inner side lower end of the second support vertical rod 7, at this time, the threaded holes formed on the front left side bump surface of the second guardrail outer rod 402 can be automatically aligned with the threaded holes formed on the front lower end surface of the second support vertical rod 7, after alignment, the operator holds the other fixing buckle 3 to rotate and fix, make adjusting part 4 can spacing fix in the left side lower extreme of supporting montant two 7, at this moment operating personnel holds the length of supporting montant two 7 through the rectangle groove that 1 inside right-hand member of guardrail outer pole offered and drives adjusting part 4 and move to the right side and adjust, until after moving suitable position, operating personnel holds fixed threaded rod 5 and rotates, until fixed threaded rod 5 runs through the screw hole that the left side lug surface of guardrail outer pole two 402 was offered and the screw hole that 1 the place ahead right side lug surface was offered, make guardrail outer pole 1 and adjusting part 4 can be spacing fixed after having adjusted the position, be favorable to the operating personnel to be comparatively convenient according to the length of adjusting the device of scene condition demand, make the device application range more extensive, and the rectangle groove that 1 inside right-hand member of guardrail outer pole offered is convenient for assist flexible horizontal pole 401 drive guardrail outer pole two 402 and move about adjusting, and spacing pole 2 is convenient for can assist operating personnel to install guardrail outer pole 1 and adjusting part 4, guardrail outer pole two sides are provided with two spacing poles 2 and a fixed knot 3 simultaneously, the length of this side of adjusting part is fixed through this ecological screw device of this side of adjusting part 6 after the position is fixed at this side of the support device is passed through the side of this side of installing the montant two-frame 6.

As shown in fig. 1, 3 and 4, the inner side of the second supporting vertical rod 7 is provided with a groove plate 8 from top to bottom in sequence, the second supporting vertical rod 7 is welded with the groove plate 8, a telescopic guard rail 9 is arranged above the groove plate 8, the groove plate 8 is in clamping connection with the telescopic guard rail 9, the front end and the rear end of the left side and the right side of the telescopic guard rail 9 are respectively provided with a fixing component 10, the fixing component 10 comprises a sliding rail 1001, a limiting straight rod 1002 and a threaded fixing piece 1003, one side of the sliding rail 1001 far away from the central axis of the telescopic guard rail 9 is slidingly connected with the limiting straight rod 1002, the internal thread of the limiting straight rod 1002 is connected with the threaded fixing piece 1003, an operator holds the telescopic guard rail 9 by hand until long lugs on the left side and the right side of the lower part of the telescopic guard rail 9 are respectively clamped with rectangular grooves formed on the upper surfaces of the two groove plates 8, at this time, the threaded holes formed on the surfaces of the long bumps on the left side and the right side below the telescopic guard rail 9 can be automatically aligned with the threaded holes formed on the surface of the groove plate 8 respectively, and then the telescopic guard rail 9 can be fixed at the upper side of the groove plate 8 through the screws after the alignment, then an operator drives the limiting straight rod 1002 to move to one side far away from the central axis of the telescopic guard rail 9 through the sliding track 1001 until the limiting straight rod 1002 penetrates through the rectangular groove formed on the surface of the bump at the upper end in front of the second supporting straight rod 7, then the operator holds the threaded fixing piece 1003 to rotate until the threaded fixing piece 1003 penetrates through the limiting straight rod 1002, so that the threaded fixing piece 1003 can be limited and fixed, the operator can conveniently install a plurality of telescopic guard rails 9 according to site requirements, the operator does not need to install the telescopic guard rail 9 conveniently through a welding device, meanwhile, the telescopic guard rail 9 is convenient for operators to disassemble and assemble later, the operation mode is convenient, the operation time is shortened, the working efficiency of the operators is improved, the fixing component 10 can increase the stability of the telescopic guard rail 9, thereby improving the safety of the device, and meanwhile, the telescopic guard rail 9 has a telescopic function, so when the operators adjust the length of the first guard rail outer rod 1 and the length of the adjusting component 4, the telescopic guard rail 9 can automatically adjust the length along the first guard rail outer rod 1 and the length of the adjusting component 4, the normal operation of the device can not be influenced, the left side of the first support vertical rod 6 is provided with the auxiliary component 11, the auxiliary component 11 comprises a universal shaft 1101 and a supporting component 1102, the left side of the universal shaft 1101 is provided with the supporting component 1102, the hook 12 is arranged below the supporting component 1102, the supporting component 1102 is in clamping connection with the hook 12, the garbage bin 13 is arranged below the hook 12, the hook 12 is connected with the garbage can 13 in an integrated way, an operator manually presses the hook 12, one end of the ring buckle of the hook 12 can present a notch, the operator drives the garbage can 13 to move through the notch until the hook 12 is clamped with the ring at the lower end of the supporting piece 1102, the operator does not manually install the hook 12 after clamping, the notch presented at one end of the ring buckle of the hook 12 is closed again, the hook 12 can drive the garbage can 13 to be firmly limited and fixed below the supporting piece 1102, then the operator drives the garbage can 13 to rotate through the universal shaft 1101 until the hook rotates to a proper position, so that people can directly throw garbage into the garbage can 13 in the ecological landscape without additionally searching the garbage can 13 by the operator, the comfort level is improved, the cleaning of the garbage can is facilitated in the later stage by the cleaner, and the universal shaft 1101 can assist the support 1102 to adjust the angle and position of the garbage can 13, so that garbage can is thrown away by others, and the right side of the second supporting vertical rod 7 is also provided with the auxiliary assembly 11, the hook 12 and the garbage can 13, and meanwhile, the hook 12 is convenient for operators to replace the garbage can 13 later.

In summary, when the assembled guardrail is used, firstly, an operator holds the first guardrail outer rod 1 to drive the two limiting rods 2 to be respectively inserted into the two round holes formed in the lower end of the inner side of the first support vertical rod 6, at this time, the threaded holes formed in the front left bump surface of the first guardrail outer rod 1 are automatically aligned with the threaded holes formed in the front lower end surface of the first support vertical rod 6, after the alignment, the operator fixes the guardrail outer rod 1 through rotating the fixing buckle 3, so that the guardrail outer rod 1 can be limited and fixed at the right lower end of the first support vertical rod 6, then the operator holds the second guardrail outer rod 402 to drive the two limiting rods 2 arranged on the right side of the second guardrail outer rod 402 to move until the two limiting rods 2 are respectively inserted into the round holes formed in the lower end of the inner side of the second support vertical rod 7, at this time, the threaded holes formed in the front left bump surface of the second guardrail outer rod 402 are automatically aligned with the threaded holes formed in the front lower end surface of the second support vertical rod 7, after alignment, an operator holds the other fixing buckle 3 to rotate and fix, so that the adjusting component 4 can be limited and fixed at the left lower end of the supporting vertical rod II 7, at this time, according to the field requirement, the operator holds the supporting vertical rod II 7 through a rectangular groove formed at the right end inside the first guardrail outer rod 1 to drive the adjusting component 4 to move and adjust to the right, until the adjusting component moves to a proper position, the operator holds the fixed threaded rod 5 to rotate until the fixed threaded rod 5 penetrates through a threaded hole formed on the left bump surface in front of the second guardrail outer rod 402 and a threaded hole formed on the right bump surface in front of the first guardrail outer rod 1, so that the first guardrail outer rod 1 and the adjusting component 4 can be limited and fixed after the adjusting component 4 are adjusted in position, and then the operator holds the telescopic protective railing 9 to move by the first hand, until the long lugs on the left and right sides below the telescopic guard rail 9 are respectively clamped with the rectangular grooves formed in the upper surfaces of the two groove plates 8, at this time, the threaded holes formed in the surfaces of the long lugs on the left and right sides below the telescopic guard rail 9 are automatically aligned with the threaded holes formed in the surfaces of the groove plates 8 respectively, after alignment, the telescopic guard rail 9 can be fixed by screws, so that the telescopic guard rail 9 can be limited and fixed above the groove plates 8, then an operator drives the limiting straight rod 1002 to move to one side far away from the central axis of the telescopic guard rail 9 through the sliding rail 1001 until the limiting straight rod 1002 penetrates through the rectangular grooves formed in the surfaces of the lugs on the upper ends in front of the two supporting vertical rods 7, then the operator holds the threaded fixing piece 1003 for rotation, until the thread fixing member 1003 penetrates through the limiting straight rod 1002, the thread fixing member 1003 can be limited and fixed, then an operator manually presses the hook 12, one end of the circular ring buckle of the hook 12 can present a notch, the operator drives the garbage can 13 to move through the notch until the hook 12 is clamped with the circular ring at the lower end of the supporting member 1102, the operator does not manually install the hook 12 after the clamping, the notch presented at one end of the circular ring buckle of the hook 12 is closed again, the hook 12 can drive the garbage can 13 to be firmly limited and fixed below the supporting member 1102, and then the operator drives the garbage can 13 to rotate through the universal shaft 1101 until the garbage can 13 rotates to a proper position, namely the operating principle of the assembled guardrail.

Claims

1. The utility model provides an assembled guardrail, includes guardrail outer pole (1) and fixed threaded rod (5), its characterized in that, both ends all are provided with gag lever post (2) about the left side of guardrail outer pole (1), and the left side middle part threaded connection of guardrail outer pole (1) has fixed knot (3), the right side of guardrail outer pole (1) is provided with adjusting part (4), and adjusting part (4) including flexible horizontal pole (401) and guardrail outer pole two (402), the right side of flexible horizontal pole (401) is provided with guardrail outer pole two (402), fixed threaded rod (5) set up in the place ahead of guardrail outer pole (402), the left side of gag lever post (2) is provided with supports montant one (6), the right side of guardrail outer pole two (402) is provided with supports montant two (7).

2. An assembled guardrail according to claim 1, characterized in that the guardrail outer rod (1) is integrally connected with the limit rod (2), and the guardrail outer rod (1) is slidably connected with the telescopic cross rod (401).

3. The assembled guardrail according to claim 1, wherein the inner side of the second supporting vertical rod (7) is provided with a groove plate (8) from top to bottom, and the second supporting vertical rod (7) and the groove plate (8) are welded.

4. An assembled guardrail according to claim 3, characterized in that the telescopic guard rail (9) is arranged above the groove plate (8), and the groove plate (8) is in clamping connection with the telescopic guard rail (9).

5. The assembled guardrail according to claim 4, wherein the front end and the rear end of the left side and the right side of the telescopic protective fence (9) are respectively provided with a fixing component (10), the fixing components (10) comprise a sliding rail (1001), a limiting straight rod (1002) and a threaded fixing piece (1003), one side, far away from the central axis of the telescopic protective fence (9), of the sliding rail (1001) is slidably connected with the limiting straight rod (1002), and internal threads of the limiting straight rod (1002) are connected with the threaded fixing piece (1003).

6. An assembled guardrail according to claim 1, characterized in that the left side of the first support upright (6) is provided with an auxiliary assembly (11), and that the auxiliary assembly (11) comprises a cardan shaft (1101) and a support (1102), the left side of the cardan shaft (1101) being provided with a support (1102).

7. The assembled guardrail according to claim 6, characterized in that the hooks (12) are installed below the supporting pieces (1102), and the supporting pieces (1102) are in clamping connection with the hooks (12).

8. The assembled guardrail according to claim 7, characterized in that a garbage can (13) is arranged below the hook (12), and the hook (12) is integrally connected with the garbage can (13).