CN216474699U

CN216474699U - Positioning support structure for fixedly mounting guardrail

Info

Publication number: CN216474699U
Application number: CN202122763300.3U
Authority: CN
Inventors: 武清虎; 陈玉琴
Original assignee: Xiangyang Jiechang Lanyi New Material Co ltd
Current assignee: Xiangyang Jiechang Lanyi New Material Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-10
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a positioning and supporting structure for fixedly mounting a guardrail, which belongs to the technical field of guardrails and comprises a bottom plate and a guardrail main body, wherein box bodies are bolted on two sides of the top of the bottom plate, a supporting mechanism is arranged in an inner cavity of each box body, each supporting mechanism comprises a positioning assembly and a fixing assembly, a through groove is formed in the top of each box body, supporting columns are bolted on two sides of the bottom of the guardrail main body, each supporting column penetrates through the through groove and is movably connected to the inner cavity of each box body, mounting corners are bolted on two sides of the bottom plate, and mounting holes are formed in the surfaces of the mounting corners. Through locating component person of facilitating the use fix a position and support when the installation, and can dismantle fast when maintaining, practiced thrift a large amount of times, improved work efficiency, improved fixed effect through fixed subassembly, increased the stability of guardrail main part, and eliminated the potential safety hazard.

Description

Positioning support structure for fixedly mounting guardrail

Technical Field

The utility model relates to the technical field of guardrails, in particular to a positioning and supporting structure for fixedly mounting a guardrail.

Background

The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, highways, commercial districts, public places and the like, and is visible everywhere in our lives.

The guardrail needs to use location bearing structure when the installation is fixed, and common guardrail location bearing structure practical effect is not good enough on the market, and when the installation, the user is inconvenient to fix a position and support the guardrail to a large amount of time has been wasted, and is difficult to dismantle when maintaining, has reduced user's work efficiency, and the firm effect of guardrail is not good enough simultaneously, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning and supporting structure for fixedly mounting a guardrail, which is convenient for a user to position and support during mounting through a positioning assembly, can be quickly disassembled during maintenance, saves a large amount of time, improves the working efficiency, improves the fixing effect through the fixing assembly, increases the stability of a guardrail main body, eliminates potential safety hazards and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a guardrail fixed mounting's location bearing structure, includes bottom plate and guardrail main part, the equal bolt in top both sides of bottom plate has the box, the inner chamber of box all is provided with supporting mechanism, supporting mechanism is including locating component and fixed subassembly, logical groove has all been seted up at the top of box, the equal bolt in bottom both sides of guardrail main part has the support column, the support column all runs through logical groove and swing joint in the inner chamber of box, the equal bolt in bottom both sides of bottom plate has the angle of erection, the mounting hole has all been seted up on the surface at angle of erection.

Preferably, the positioning assembly comprises a first sliding groove, a first sliding block, a positioning box, a screw rod, a rotating handle, a threaded sleeve, a second sliding block, a first sliding rod, a triangular block, a first clamping block, a first reset plate, a first reset spring and a first clamping groove, the first sliding groove is formed in each of two sides of the inner cavity of the box body, the first sliding block matched with the first sliding groove is bolted to the surface of the supporting column, and the first sliding block is connected to the inner cavity of the first sliding groove in a sliding mode and penetrates through the first sliding groove.

Preferably, one side of the box body is bolted with a positioning box, an inner cavity of the positioning box is rotatably connected with a screw rod through a bearing, one side of the screw rod penetrates through one side of the positioning box and is bolted with a rotary handle, one side of the rotary handle is provided with a second clamping groove, and one side of the positioning box is movably connected with the surface of the screw rod through a drill bushing.

Preferably, both sides of the surface of the screw rod are in threaded connection with threaded sleeves, one sides of the threaded sleeves are in bolted connection with second sliding blocks, inner cavities of the second sliding blocks are in sliding connection with first sliding rods, and both sides of the first sliding rods are in bolted connection with both sides of inner cavities of the positioning boxes.

Preferably, the other side of the threaded sleeve is bolted with a triangular block, and one side of the triangular block is movably connected with a first clamping block.

Preferably, the surfaces of the first clamping blocks are all bolted with first reset plates, one sides of the first reset plates are all bolted with first reset springs, and one sides of the first reset springs are all bolted on one side of the inner cavity of the positioning box.

Preferably, one side of the first clamping block sequentially penetrates through the positioning box and the box body and extends towards the inner cavity of the box body, and a first clamping groove matched with the first clamping block for use is formed in one side of the supporting column.

Preferably, fixed subassembly is including fixed case, second slide bar, second reset plate, second reset spring, connecting block, fixed handle, movable rod, second fixture block, third slider and second spout, the equal bolt of one side of location case has fixed case, the second slide bar has all been bolted to fixed incasement chamber, the equal sliding connection in surface of second slide bar has the second reset plate, the second reset spring has been cup jointed on the surface of second slide bar, the second reset spring both sides are equallyd divide and are do not bolted to the top that resets plate in the inner chamber upper wall of fixed case and second.

Preferably, one side of the second reset plate is bolted with a connecting block, the top of the connecting block penetrates through the fixed box and is bolted with a fixed handle, and one side of the connecting block is movably connected with a movable rod through a movable seat.

Preferably, one side of the movable rod is movably connected with a second clamping block through a movable seat, one side of the second clamping block penetrates through the fixed box and is movably connected to the inner cavity of the second clamping groove, a third sliding block is bolted to the bottom of the second clamping block, a second sliding groove matched with the third sliding block for use is formed in the inner cavity of the fixed box, and the third sliding block is slidably connected to the inner cavity of the second sliding groove and penetrates through the second sliding groove.

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

1. the utility model provides a positioning and supporting structure for fixedly mounting a guardrail, which is convenient for limiting and supporting a guardrail main body during mounting through the matching of a supporting column, a first sliding chute, a first sliding block, a positioning box, a screw rod, a rotating handle, a threaded sleeve, a second sliding block, a first sliding rod, a triangular block, a first clamping block, a first reset plate, a first reset spring and a first clamping groove, improves the working efficiency of operators, is convenient for rapidly dismounting the guardrail main body during daily maintenance, saves a large amount of time, and reduces the abrasion caused by dismounting.

2. The utility model provides a positioning and supporting structure for fixedly mounting a guardrail, which is convenient for fixing a rotating handle through the matching of a fixed box, a second slide bar, a second reset plate, a second reset spring, a connecting block, a fixed handle, a movable bar, a second clamping block, a second clamping groove, a third slide block and a second sliding groove, thereby avoiding the looseness of the rotating handle, reducing the stability of a guardrail main body, eliminating potential safety hazards and enabling the guardrail to be more stable.

Drawings

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

FIG. 2 is a sectional view showing a top view of the case, the supporting post and the fixing case according to the present invention;

FIG. 3 is an enlarged view of the area A of the present invention;

FIG. 4 is a sectional view of the positioning box of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a guardrail body; 3. a box body; 4. a positioning assembly; 41. a first chute; 42. a first slider; 43. a positioning box; 44. a screw rod; 45. rotating the handle; 46. a threaded sleeve; 47. a second slider; 48. a first slide bar; 49. a triangular block; 410. a first clamping block; 411. a first reset plate; 412. a first return spring; 413. a first card slot; 5. a fixing assembly; 51. a fixed box; 52. a second slide bar; 53. a second reset plate; 54. a second return spring; 55. connecting blocks; 56. fixing a handle; 57. a movable rod; 58. a second fixture block; 59. a third slider; 510. a second chute; 6. a support pillar; 7. and (6) mounting a corner.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a positioning and supporting structure for fixedly mounting a guardrail, which comprises a bottom plate 1 and a guardrail main body 2, wherein two sides of the top of the bottom plate 1 are bolted with a box body 3, an inner cavity of the box body 3 is provided with a supporting mechanism, the supporting mechanism comprises a positioning component 4 and a fixing component 5, the top of the box body 3 is provided with a through groove, two sides of the bottom of the guardrail main body 2 are bolted with supporting columns 6, the supporting columns 6 penetrate through the through groove and are movably connected with the inner cavity of the box body 3, the guardrail main body 2 is convenient to limit and support through the supporting columns 6, two sides of the bottom plate 1 are bolted with mounting angles 7, the surfaces of the mounting angles 7 are provided with mounting holes, and the bottom plate 1 is convenient to be fixed through the mounting angles 7 and the mounting holes.

The positioning assembly 4 comprises a first sliding groove 41, a first sliding block 42, a positioning box 43, a screw rod 44, a rotating handle 45, a threaded sleeve 46, a second sliding block 47, a first sliding rod 48, a triangular block 49, a first clamping block 410, a first reset plate 411, a first reset spring 412 and a first clamping groove 413, the first sliding groove 41 is formed in two sides of an inner cavity of the box body 3, a first sliding block 42 matched with the first sliding groove 41 is bolted on the surface of the supporting column 6, the first sliding block 42 is connected to the inner cavity of the first sliding groove 41 in a sliding mode and penetrates through the first sliding groove 41, and the first sliding groove 41 and the first sliding block 42 achieve limiting and supporting effects on the supporting column 6.

The equal bolt of one side of box 3 has location case 43, the inner chamber of location case 43 all is connected with lead screw 44 through the bearing rotation, one side of lead screw 44 all runs through one side of location case 43 and the bolt has rotatory handle 45, can drive lead screw 44 through rotating rotatory handle 45 and rotate, the second draw-in groove has all been seted up to one side of rotatory handle 45, it is spacing to be convenient for to carry out rotation handle 45 through seting up the second draw-in groove, the surperficial swing joint of drill bushing and lead screw 44 is passed through to one side of location case 43.

Threaded sleeves 46 are connected to two sides of the surface of the screw rod 44 in a threaded mode, the threaded sleeves 46 move by rotating the screw rod 44, a second sliding block 47 is connected to one side of each threaded sleeve 46 in a bolted mode, a first sliding rod 48 is connected to the inner cavity of each second sliding block 47 in a sliding mode, two sides of each first sliding rod 48 are connected to two sides of the inner cavity of the positioning box 43 in a bolted mode, and the threaded sleeves 46 are limited and supported through the second sliding blocks 47 and the first sliding rods 48.

The other side of the threaded sleeve 46 is bolted with a triangular block 49, one side of the triangular block 49 is movably connected with a first fixture block 410, and the threaded sleeve 46 drives the triangular block 49 to move, so that the first fixture block 410 moves.

First fixture block 410's surface all is bolted connection with first reset plate 411, and first reset plate 411's one side all is bolted connection with first reset spring 412, utilizes first reset spring 412's resilience to restore to the throne to first fixture block 410 when dismantling to make first fixture block 410 keep away from the inner chamber of first draw-in groove 413, the inner chamber one side of first reset spring 412 all is bolted connection in locating box 43.

One side of first fixture block 410 all runs through locating box 43 and box 3 in proper order and extends to the inner chamber of box 3, and first draw-in groove 413 that uses with the cooperation of first fixture block 410 has all been seted up to one side of support column 6, is convenient for fix support column 6 through the cooperation of first fixture block 410 and first draw-in groove 413.

The fixed component 5 comprises a fixed box 51, a second sliding rod 52, a second reset plate 53, a second reset spring 54, a connecting block 55, a fixed handle 56, a movable rod 57, a second clamping block 58, a third sliding block 59 and a second sliding groove 510, the fixed box 51 is bolted to one side of the positioning box 43, the second sliding rod 52 is bolted to the inner cavity of the fixed box 51, the second reset plate 53 is slidably connected to the surface of the second sliding rod 52, the second sliding rod 52 has limiting and supporting effects on the second reset plate 53, the second reset spring 54 is sleeved on the surface of the second sliding rod 52, the second reset plate 53 is conveniently driven to reset by the resilience of the second reset spring 54, and the two sides of the second reset spring 54 are respectively bolted to the upper wall of the inner cavity of the fixed box 51 and the top of the second reset plate 53.

Connecting block 55 is bolted to one side of second reset plate 53, and fixed case 51 and bolted connection have fixed handle 56 all run through at the top of connecting block 55, and the user makes connecting block 55 remove through pulling fixed handle 56 to make movable rod 57 remove through the sliding seat, connecting block 55's one side all has movable rod 57 through sliding seat swing joint.

One side of movable rod 57 all has second fixture block 58 through sliding seat swing joint, one side of second fixture block 58 all runs through fixed case 51 and swing joint in the inner chamber of second draw-in groove, cooperation through second fixture block 58 and second draw-in groove, rotation handle 45 fixes, the equal bolted connection in bottom of second fixture block 58 has third slider 59, second spout 510 that uses with the cooperation of third slider 59 is all seted up to fixed case 51's inner chamber, the equal sliding connection of third slider 59 is in the inner chamber of second spout 510 and runs through second spout 510, carry on spacingly and support to second fixture block 58 through third slider 59 and second spout 510.

During the specific use, the user makes connecting block 55 remove through pulling fixed handle 56, thereby drive movable rod 57 and the removal of second fixture block 58, make the inner chamber of second draw-in groove be kept away from to second fixture block 58, and then relieve the spacing of twist grip 45, the user makes lead screw 44 rotate through rotating twist grip 45, make thread bush 46 and triangle 49 remove, thereby make first fixture block 410 get into the inner chamber of first draw-in groove 413, and then fix support column 6, the user loosens fixed handle 56 this moment, the resilience that utilizes second reset spring 54 makes second fixture block 58 get into the inner chamber of second draw-in groove, thereby twist grip 45 fixes.

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 guardrail fixed mounting's location bearing structure, includes bottom plate (1) and guardrail main part (2), its characterized in that: the utility model discloses a guardrail mounting structure, including bottom plate (1), the equal bolt in top both sides of bottom plate (1) has box (3), the inner chamber of box (3) all is provided with supporting mechanism, supporting mechanism is including locating component (4) and fixed subassembly (5), logical groove has all been seted up at the top of box (3), the equal bolt in bottom both sides of guardrail main part (2) has support column (6), support column (6) all run through logical groove and swing joint in the inner chamber of box (3), the equal bolt in bottom both sides of bottom plate (1) has erection angle (7), the mounting hole has all been seted up on the surface of erection angle (7).

2. The positioning and supporting structure for fixing and installing the guardrail as claimed in claim 1, wherein: locating component (4) include first spout (41), first slider (42), location case (43), lead screw (44), twist grip (45), thread bush (46), second slider (47), first slide bar (48), triangle piece (49), first fixture block (410), first reset plate (411), first reset spring (412) and first draw-in groove (413), first spout (41) have all been seted up to the inner chamber both sides of box (3), the surface of support column (6) all has bolted the first slider (42) of using with first spout (41) cooperation, first slider (42) sliding connection is in the inner chamber of first spout (41) and runs through first spout (41).

3. A positioning and supporting structure for fixing and installing a guardrail as claimed in claim 2, wherein: the novel multifunctional drilling machine is characterized in that a positioning box (43) is bolted to one side of the box body (3), a screw rod (44) is rotatably connected to an inner cavity of the positioning box (43) through a bearing, one side of the screw rod (44) penetrates through one side of the positioning box (43) and is bolted with a rotary handle (45), a second clamping groove is formed in one side of the rotary handle (45), and one side of the positioning box (43) is movably connected with the surface of the screw rod (44) through a drilling sleeve.

4. A positioning and supporting structure for fixing and installing a guardrail as claimed in claim 3, wherein: both sides of the surface of the screw rod (44) are in threaded connection with a threaded sleeve (46), one side of the threaded sleeve (46) is in bolted connection with a second sliding block (47), an inner cavity of the second sliding block (47) is in sliding connection with a first sliding rod (48), and both sides of the first sliding rod (48) are in bolted connection with both sides of an inner cavity of the positioning box (43).

5. The positioning and supporting structure for fixing and installing the guardrail as claimed in claim 4, wherein: the other side of the threaded sleeve (46) is bolted with a triangular block (49), and one side of the triangular block (49) is movably connected with a first clamping block (410).

6. The positioning and supporting structure for fixing and installing the guardrail as claimed in claim 5, wherein: the surface of each first clamping block (410) is bolted with a first reset plate (411), one side of each first reset plate (411) is bolted with a first reset spring (412), and one side of each first reset spring (412) is bolted on one side of the inner cavity of the positioning box (43).

7. The positioning and supporting structure for fixing and installing the guardrail as claimed in claim 5, wherein: one side of the first clamping block (410) sequentially penetrates through the positioning box (43) and the box body (3) and extends towards the inner cavity of the box body (3), and one side of the supporting column (6) is provided with a first clamping groove (413) matched with the first clamping block (410).

8. A positioning and supporting structure for fixing and installing a guardrail as claimed in claim 3, wherein: fixed subassembly (5) are including fixed case (51), second slide bar (52), second reset plate (53), second reset spring (54), connecting block (55), fixed handle (56), movable rod (57), second fixture block (58), third slider (59) and second spout (510), one side of location case (43) all bolted connection has fixed case (51), fixed case (51) inner chamber all bolted connection has second slide bar (52), the equal sliding connection in surface of second slide bar (52) has second reset plate (53), the surface of second slide bar (52) has cup jointed second reset spring (54), second reset spring (54) both sides are equallyd divide and are bolted respectively in the inner chamber upper wall of fixed case (51) and the top of second reset plate (53).

9. The positioning and supporting structure for fixing and installing the guardrail as claimed in claim 8, wherein: the one side of second reset plate (53) all bolted connection has connecting block (55), the top of connecting block (55) all runs through fixed case (51) and bolted connection has fixed handle (56), one side of connecting block (55) all has movable rod (57) through sliding seat swing joint.

10. A positioning and supporting structure for fixing and installing a guardrail as claimed in claim 9, wherein: one side of movable rod (57) all has second fixture block (58) through sliding seat swing joint, one side of second fixture block (58) all runs through fixed case (51) and swing joint in the inner chamber of second draw-in groove, third slider (59) have all been bolted to the bottom of second fixture block (58), second spout (510) that use with third slider (59) cooperation are all seted up to the inner chamber of fixed case (51), equal sliding connection in the inner chamber of second spout (510) of third slider (59) runs through second spout (510).