CN219730487U - Equipment for installation and construction of traffic safety sign label - Google Patents

Abstract

The utility model discloses equipment for mounting and constructing traffic safety sign labels, which comprises a movable chassis body, wherein the chassis body is positioned at the side of a ground pit, and the equipment is structurally characterized in that the chassis body is connected with a stabilizing frame, a slidable plate seat is arranged on the chassis body, a turnover supporting arm is connected onto the plate seat in a shaft way, a baffle disc capable of turning downwards is connected onto one end, close to the stabilizing frame, of the supporting arm in a shaft way, the stabilizing frame comprises a bottom supporting plate and a vertical arm, and the bottom supporting plate is connected with the chassis body; the beneficial effects of the utility model are as follows: the upper portion of support column is located the bar opening on the positioning disk of upper portion, makes the support column remain stable vertical state throughout, then control lower part positioning disk upwards moves, is convenient for backfill to the pit after making the pit spill, accomplishes the construction of installing to traffic sign, need not other construction equipment cooperation in the whole process, and is more convenient.

Description

Equipment for installation and construction of traffic safety sign label

Technical Field

The utility model belongs to the field of hoisting equipment, and particularly relates to hoisting equipment for installation and construction of traffic safety signboards.

Background

The traffic safety sign plays an important role in a highway system, is an indispensable part in the highway system, when the traffic safety sign is installed and constructed, a pit needs to be dug on the ground at the side of the highway, a balancing weight is placed in the pit, then a support column on the sign is placed in the pit, the support column is connected with the balancing weight, backfilling is carried out on the pit, the support column on the sign needs to be changed from a horizontal state to a vertical state in the process, and needs to be moved, a crane is usually adopted to carry out lifting movement on the traffic safety sign in the prior art, for example: in the prior art, a small crane is disclosed, the literature number is: CN104192735B, which is provided with a vertical frame and a suspension arm, and the suspension arm is connected with a steel wire rope, one end of the steel wire rope is connected to the heavy object through a rigging, the other end of the steel wire rope is connected with a rope collecting device, the steel wire rope is collected by the rope collecting device, the heavy object is controlled to move upwards, and then the heavy object is moved to the area to be placed through the whole movement;

however, because traffic safety sign comprises support column and tablet body, tablet body is fixed in the upper end department of support column, so when handling the support column through this equipment, the rigging can only be connected in the position that is close to the upper end on the support column, the support column can't form vertical state after lifting by crane this moment, even place the lower extreme of support column into the pit in, also throw away and need other devices to adjust the support column and form vertical state to in the in-process to pit backfill, need the support column to keep vertical state, the input of manpower and material resources is higher, and is more troublesome.

Disclosure of Invention

The utility model aims to provide construction equipment which can conveniently adjust a support column from a horizontal state to a vertical state and can ensure the stability of the support column during backfilling in the process of installing and constructing traffic safety signboards.

The technical scheme includes that the traffic safety sign label mounting construction equipment comprises a movable chassis body, wherein the chassis body is located at the side of a ground pit, the traffic safety sign label mounting construction equipment is structurally characterized in that the chassis body is connected with a stabilizing frame, a slidable plate seat is arranged on the chassis body, a turnover supporting arm is connected onto the plate seat in a shaft mode, a baffle disc capable of overturning downwards is connected onto one end, close to the stabilizing frame, of the supporting arm in a shaft mode, the stabilizing frame comprises a bottom supporting plate and a vertical arm, the bottom supporting plate is connected with the chassis body, an upper positioning disc and a lower positioning disc are arranged on the vertical arm, strip-shaped openings and containing openings are formed in the upper positioning disc and the lower positioning disc respectively, and a rolling device is arranged on the upper positioning disc and connected with the supporting arm through a rolling rope and controls the supporting arm to overturn from a horizontal state to a vertical state.

Further, the baffle disc is connected with the lug plate in a shaft mode, the lug plate is fixed with the supporting arm, the lug plate is provided with a jack, a plug pin is matched in the jack, and the plug pin props the baffle disc.

Further, the bracket arm is connected with a side guard board in a shaft way, a hanging hole is formed in the side guard board, and the hanging hole Heng Yu is connected with a winding rope.

Further, the lower positioning disk is connected with the vertical arm through the sliding limiting structure, a push-pull rod is connected between the lower positioning disk and the bottom supporting plate, and the push-pull rod controls the lower positioning disk to vertically move.

Further, a flat control component is connected between the plate seat and the chassis body, and the flat control component controls the plate seat to move on the chassis body.

Further, the flat control assembly comprises a base plate and a flat push rod, the base plate is fixed on the chassis body, the flat push rod penetrates through the base plate and is connected with the base plate through threads, and one end of the flat push rod is movably connected with the plate seat.

Further, the bottom support plate is connected with the chassis body through the horizontal sliding arm, and the chassis body is provided with an accommodating space for inserting the horizontal sliding arm.

Further, the bottom support plate is connected with an internal thread pipe which is vertically arranged, the internal thread pipe is screwed into an internal stay bar, the lower end of the internal stay bar is a sharp end, and a pressure plate is screwed on the internal stay bar.

Compared with the prior art, the utility model has the beneficial effects that: when installing construction to traffic safety sign, place the support column on the bracket earlier, then assemble support column and tablet body, then place the support column on the bracket, through upwards overturning the bracket, make the whole vertical state that forms of assembled sign, control the whole whereabouts of sign, can make the lower extreme of support column get into in the pit after passing the holding mouth, the lower extreme of support column is located the pit this moment, the upper portion of support column is located the bar opening on the upper portion positioning disk, make the support column remain stable vertical state throughout, then control lower part positioning disk upwards move, make the pit spill the back be convenient for backfill to the pit, accomplish the installation construction to traffic sign, the whole in-process need not other construction equipment cooperation, it is more convenient.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of the connection of the chassis body to the universal wheel of the present utility model;

FIG. 3 is a schematic diagram illustrating the connection of a bracket arm and a board seat according to the present utility model;

FIG. 4 is a schematic diagram of the connection of the bracket arm and the baffle plate according to the present utility model;

FIG. 5 is a schematic top view of the bottom pallet of the present utility model;

FIG. 6 is a schematic view of the upper puck of the present utility model;

FIG. 7 is a schematic top view of the lower positioning portion of the present utility model;

the device comprises a 1-chassis body, a 2-directional traveling wheel, a 3-universal wheel, a 4-bottom support, a 5-positioning screw, a 6-supporting sleeve, a 7-spheroid, an 8-plate seat, a 9-supporting arm, a 10-baffle disc, a 11-side guard, a 12-hanging hole, a 13-lug plate, a 14-bolt, a 15-base plate, a 16-flat push rod, a 17-wheel disc, a 18-horizontal slide arm, a 19-bottom support plate, a 20-vertical arm, a 21-semicircular opening, a 22-locking rod, a 23-upper positioning disc, a 24-lower positioning disc, a 25-strip-shaped opening, a 26-containing opening, a 27-strip-shaped sliding groove, a 28-fitting opening, a 29-sliding sleeve body, a 30-limiting sliding rod, a 31-push rod, a 32-rolling motor, a 33-rolling rope, a 34-supporting column, a 35-internal thread tube, a 36-internal supporting rod and a 37-pressure plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1 to 4, a traffic safety sign mounting construction device comprises a chassis body 1 and a stabilizing frame, wherein the chassis body 1 is provided with two directional traveling wheels 2 and a universal wheel 3, the two directional traveling wheels 2 are arranged at one end of the same side of the chassis body 1, the lower surface of the chassis body 1 is provided with a U-shaped bottom bracket 4, the bottom bracket 4 is positioned at one end of the chassis body 1 far away from the directional traveling wheels 2, the universal wheel 3 is arranged on the bottom bracket 4 and can control the chassis body to move, a positioning screw 5 is fixed on a wheel seat of the universal wheel 3, a perforation is arranged in the middle position of the bottom bracket 4, the positioning screw 5 passes through the perforation, a supporting sleeve 6 is screwed at the upper end of the positioning screw 5, the end part of the supporting sleeve 6 is fixed with a spheroid 7, the supporting sleeve 6 and the positioning screw 5 form a supporting arm, the length of the supporting arm can be adjusted, the spheroid 7 is propped against the lower surface of the chassis body 1, the length of the supporting arm can be controlled by rotating the supporting sleeve 6, the chassis body 1 is adjusted to be in a horizontal state, the chassis body 1 is provided with a slidable plate seat 8, the plate seat 8 is connected with a supporting arm 9 capable of overturning upwards in a shaft mode, when the installation construction is carried out, the supporting column 34 is firstly placed on the supporting arm 9 on the plate seat 8, then the signpost and the supporting column are assembled, the supporting column is controlled to overturn upwards, the supporting column is in a vertically arranged state, then the supporting column is moved downwards, and the lower end of the supporting column enters a pit which is located on the ground.

The end, close to the stabilizing frame, of the supporting arm 9 is a supporting end, the shaft joint of the supporting arm 9 and the plate seat 8 is close to the supporting end, the end, far away from the stabilizing frame, of the supporting arm 9 is a free end, the supporting end of the supporting arm 9 is provided with a baffle disc 10, after a supporting column is placed on the supporting arm 9, one end of the supporting column is propped against the baffle disc 10, the supporting arm 9 is provided with side guard plates 11 close to the free end, the side guard plates 11 are in shaft connection with the supporting arm 9, the two side guard plates 11 are arranged in parallel, when the supporting column is placed on the supporting arm 9, the side guard plates 11 are positioned on two sides of the supporting arm 9, hanging holes 12 are formed in each side guard plate 11, after the side guard plates 11 are subjected to lifting force, the supporting arm 9 is controlled to overturn, and the supporting arm 9 can be overturned from a horizontal state to a vertical state, and at the moment, the supporting arm 9 and the plate seat 8 form a vertical arrangement state;

the support and baffle ends of the support arms 9 are fixedly provided with two lug plates 13 which are arranged in parallel, the baffle plates 10 are in shaft connection with the lug plates 13, the lug plates 13 are provided with insertion holes, the insertion holes are internally matched with bolts 14, when the support arms 9 are in a horizontal state, the baffle plates 10 are in a vertical state, after the support arms 9 are turned to be in the vertical state, the baffle plates 10 are in a horizontal state, the support columns are supported by the baffle plates 10 at the moment, the bolts 14 can be pulled out, and the baffle plates 10 are turned downwards under the influence of the gravity of the support columns, so that the support columns lose supporting force, and the support columns fall down;

the plate seat 8 is positioned between the flat control component and the stabilizing frame, the plate seat 8 moves on the chassis body 1 through the flat control component control plate seat 8, and before the supporting arm 9 is controlled to overturn, the supporting arm 9 can be smoothly overturned through the flat control component control plate seat 8 moving to a suspended state at one end, which is close to the stabilizing frame, of the supporting arm 8.

The flat control assembly comprises a base plate 15 fixed on the chassis body 1, a threaded hole penetrating in the horizontal direction is formed in the base plate 15, a flat push rod 16 penetrates through the threaded hole, external threads are formed in the surface of the flat push rod 16, a wheel disc 17 and a butt joint disc are respectively arranged at two ends of the flat push rod 16, a built-in space for placing the butt joint disc is formed in the plate seat 8, a hole penetrating to the built-in space is formed in the side face of the plate seat 8, the flat push rod 16 is inserted into the hole, at the moment, the flat push rod 16 is driven to rotate through controlling the wheel disc 17, at the moment, the flat push rod 16 moves along the axis direction, and the plate seat 8 is driven to move.

Referring to fig. 1, 5, 6 and 7, wherein a stabilizer is connected with a chassis body 1 through a horizontal sliding arm 18, the connection is near one end of the chassis body 1 where a directional travelling wheel 2 is installed, a strip-shaped containing space is arranged on the chassis body 1, the stabilizer comprises a bottom supporting plate 19 and a vertical arm 20, a semicircular opening 21 is arranged on the side edge of the bottom supporting plate 19 near the chassis body 1, the horizontal sliding arm 18 is fixed with the bottom supporting plate 19, when the stabilizer is connected with the chassis body 1, the horizontal sliding arm 18 is inserted into the containing space, a locking hole which can extend into the containing space is arranged on the chassis body 1, a locking rod 22 is assembled in the locking hole, and the inner end of the locking rod 22 is tightly contacted with the horizontal sliding arm 18 through rotation of the locking rod 22, so that the stabilizer is connected with the chassis body 1;

the vertical arm 20 is vertically arranged with the bottom supporting plate 19, the vertical arm 20 is provided with an upper positioning disk 23 and a lower positioning disk 24, the upper positioning disk 23 and the lower positioning disk 24 are respectively provided with a strip-shaped opening 25 and a containing opening 26, the containing opening 26 is a waist-shaped opening, the lower positioning disk 24 is also provided with a blanking opening, the blanking opening is arranged around the containing opening, the opening of the strip-shaped opening 25 faces the chassis body 1, namely the strip-shaped opening 25 extends from the chassis body 1 to the vertical arm 20, the upper positioning disk 23 is fixedly connected with the vertical arm 20, when the supporting column is driven to overturn upwards by the supporting arm 9, the supporting column enters from the strip-shaped opening 25, and when the supporting column is in a vertical state, the upper part of the supporting column is positioned by the supporting arm 9 and the upper positioning disk 23, at this moment, the bolt is pulled out, the supporting column slides downwards, the supporting column passes through the containing opening 26 and then falls into a pit, the lower positioning disk 24 and the vertical arm 20 are connected in a sliding limiting structure in a sliding way, the sliding way comprises a sliding chute 27 which is arranged on the vertical arm 20 and extends from the chassis body 1 to the vertical arm 20, and simultaneously the lower positioning disk 24 passes through the strip-shaped opening 29 and is matched with the vertical sliding chute 30, and can be positioned in the vertical sliding sleeve 30, and the sliding sleeve is arranged in the vertical position of the vertical positioning arm 20, and the sliding limiting sleeve is matched with the vertical chute 30, and the sliding sleeve is positioned in the vertical position in the sliding sleeve 30, and the sliding sleeve 30;

the sliding limiting structure can also comprise a sliding guide roller, the sliding guide roller is arranged in the sliding sleeve body 29, the sliding guide roller is in contact with the plane of the vertical arm, and when the lower positioning disk 24 moves vertically, the sliding guide roller can rotate so as to facilitate the movement of the lower positioning disk 24;

a push-pull rod 31 is arranged between the lower positioning disk 24 and the bottom supporting plate 19, and the push-pull rod 31 controls the lower positioning disk 24 to vertically move when being extended, so that the horizontal height of the lower positioning disk 24 is adjusted, pits on the ground are leaked out, and the subsequent soil filling treatment is facilitated;

the upper positioning plate 23 is fixedly provided with a rolling device, the rolling device comprises a rolling motor 32 and a rolling plate, a rolling rope 33 is arranged on the rolling plate, the tail end of the rolling rope 33 is connected with the side guard plate 11 through a hook, when the rolling motor 32 rolls the rolling rope 33, the supporting arm 9 is controlled to overturn upwards, and when the supporting arm 9 is overturned to be in a vertical state, the side guard plate 11 is positioned below the upper positioning plate 23.

In order to ensure stability of the stabilizer, an internal thread pipe 35 is fixed at the side of the bottom plate 19, an internal stay bar 36 is screwed into the internal thread pipe 35, the lower end of the internal stay bar 36 is a sharp end, a pressure plate 37 is screwed onto the internal stay bar 36, and after the position of the pressure plate 37 is adjusted, the lower end of the internal stay bar 36 enters the ground through rotation of the internal stay bar 36, and at the moment, the pressure plate 37 is pressed on the ground.

When carrying out traffic safety sign installation construction, dig out the pit at construction site earlier, and remove this device to hold mouthful 26 and pit correspondence, the blind end of bar opening 25 is located the pit this moment directly over, place support column 34 on support arm 9, in order to be convenient for the support column remove to on the support arm 9 from subaerial, can set up the slope baffle, one side and ground contact of slope baffle, another side is taken on support arm 9, then assemble sign and support column, through upwards overturning to support arm 9, make the sign of assembling wholly form vertical state, control the whole downward landing of sign at this moment, can make the lower extreme of support column get into in the pit after passing the holding mouthful, reset through the control panel seat of level accuse subassembly this moment, through then control lower part positioning disk 24 upwards move, make the pit spill after and fix a position the support column this moment through upper portion positioning disk 23 and lower part positioning disk 24, be convenient for carry out to the pit backfill, accomplish the installation construction to traffic sign, it is simple swift, construction efficiency and construction quality are higher.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a traffic safety sign installation construction is with equipment, includes mobilizable chassis body, and the chassis body is located the side of ground pit, its characterized in that: the chassis body be connected with the steady rest, be provided with slidable board seat on the chassis body, the last hub connection of board seat has the bracket that can overturn, the one end hub connection that is close to the steady rest on the bracket has the baffle dish that can overturn downwards, the steady rest include collet plate and standing arm, collet plate and chassis body coupling are provided with upper portion positioning disk and lower part positioning disk on the standing arm, be provided with bar opening and accommodation mouth on upper position positioning disk and the lower part positioning disk respectively, be provided with the roll-up device on the upper portion positioning disk, the roll-up device passes through the roll-up rope and is connected with the bracket, the roll-up device control bracket is upset to vertical state by the horizontality.

2. The apparatus for mounting and constructing a traffic safety sign according to claim 1, wherein: the baffle disc is connected with the lug plate in a shaft mode, the lug plate is fixed with the supporting arm, the lug plate is provided with a jack, a plug pin is matched in the jack, and the plug pin props the baffle disc.

3. A traffic safety sign label mounting construction apparatus according to claim 1 or 2, wherein: the upper shaft of the bracket arm is connected with a side guard plate, the side guard plate is provided with a hanging hole, and the hanging hole is connected with the winding rope.

4. The apparatus for mounting and constructing a traffic safety sign according to claim 1, wherein: the lower positioning disc is connected with the vertical arm through the sliding limiting structure, a push-pull rod is connected between the lower positioning disc and the bottom supporting plate, and the push-pull rod controls the lower positioning disc to vertically move.

5. The apparatus for mounting and constructing a traffic safety sign according to claim 1, wherein: and a flat control component is connected between the plate seat and the chassis body, and the flat control component controls the plate seat to move on the chassis body.

6. The apparatus for mounting and constructing a traffic safety sign according to claim 5, wherein: the flat control assembly comprises a base plate and a flat push rod, the base plate is fixed on the chassis body, the flat push rod passes through the base plate and is connected with the base plate through threads, and one end of the flat push rod is movably connected with the plate seat.

7. The apparatus for mounting and constructing a traffic safety sign according to claim 1, wherein: the bottom support plate is connected with the chassis body through the horizontal sliding arm, and the chassis body is provided with an accommodating space for inserting the horizontal sliding arm.

8. A traffic safety sign label mounting construction apparatus according to claim 1 or 7, wherein: the bottom support plate is connected with an internal thread pipe which is vertically arranged, the internal thread pipe is screwed into an internal stay bar, the lower end of the internal stay bar is a sharp end, and a pressure plate is screwed on the internal stay bar.