CN215252452U - Temporary indication sign for highway reconstruction and extension - Google Patents

Abstract

The utility model discloses a interim indicator for highway rebuilds, including first bracing piece, the bottom fixedly connected with mount pad of first bracing piece, the top of first bracing piece is provided with the second bracing piece, the inside of first bracing piece bottom is provided with integrated configuration. This a temporary indicator for highway is reformed transform and is expanded needs to assemble the support component before using, the slide bar of second bracing piece bottom end fixed is aimed at the inside sliding sleeve in first bracing piece top and is inserted in integrated configuration, and aim at the connecting block of slide bar bottom and make the connecting block screw in to the screw and fasten with the second bracing piece rotation after in the screw of sliding sleeve bottom, be convenient for connect the equipment with second bracing piece and first bracing piece, the outside sealed pad that is provided with in slide bar top simultaneously can seal the processing to the junction, modular design is convenient for carry and the installation, the problem of being not convenient for carry and install the device has been solved.

Description

Temporary indication sign for highway reconstruction and extension

Technical Field

The utility model relates to a road construction technical field specifically is a interim sign for highway is rebuild and is expanded.

Background

The highway is in the enlargement and is widened going on smoothly of construction for guaranteeing project reconstruction, just need seal original road's generally, lead to left width road surface (new, old road surface) with the lane traffic stream, it is current to shift to the half width lane that the road was widened with the traffic, the centre can adopt temporary isolation facility to keep apart the subtend traffic stream, and then just conveniently excavate right width road shoulder, newly-built, at the in-process of construction, when sealing the road, need use the interim direction mark of way to come and go the vehicle and show the navigation, but some current interim direction marks that are used for highway reconstruction and enlargement still have some not enoughly at the in-process that uses:

for example, the temporary indication mark of the traditional highway reconstruction and expansion is inconvenient to clean the marked area when in use, and the display information is inconvenient to replace in time, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a interim direction mark for highway is reformed and expanded to it is not convenient for clear up the region of show and carry out the problem of changing to show information to provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the temporary indication sign for highway reconstruction and expansion comprises a first supporting rod, wherein a mounting seat is fixedly connected to the bottom end of the first supporting rod, a second supporting rod is arranged at the top end of the first supporting rod, a combined structure is arranged inside the bottom end of the first supporting rod, sign panels are arranged at two ends of the second supporting rod respectively, a warning mechanism is arranged at the top ends of the sign panels respectively, and a lifting structure is arranged at one end of each of the first supporting rod and the second supporting rod.

Preferably, elevation structure includes the mount table, the mount table is fixed connection respectively in the one end of first bracing piece and second bracing piece, vertical swing joint has the screw rod between the mount table, and the bottom of screw rod runs through the bottom and the fixedly connected with cassette of mount table, the outside of second bracing piece is provided with the overcoat, and the both ends of overcoat are fixedly connected with fixing base respectively, the inside of fixing base is vertical respectively to be provided with the swivel nut, the screw rod runs through the inside of swivel nut, the bottom of cassette is provided with dismantles the handle.

Preferably, the outside of screw rod is provided with the external screw thread, the inside of swivel nut is provided with the internal thread with external screw thread matched with, constitute threaded connection between screw rod and the swivel nut, one side of fixing base respectively with the one end fixed connection of marking panel, the inside of cassette is provided with the draw-in groove, dismantle the top fixedly connected with fixture block of handle, the internal diameter of overcoat is greater than the external diameter of second bracing piece and first bracing piece, constitute sliding construction between overcoat and first bracing piece and the second bracing piece respectively.

Preferably, warning mechanism comprises warning light, mounting panel, solar panel and footstock, footstock fixed connection is on the top of marking panel one end, the top fixedly connected with mounting panel of footstock, and the inside difference fixedly connected with solar panel of mounting panel, warning light fixed connection is in the both sides on marking panel top respectively.

Preferably, the warning lamps are respectively symmetrically distributed about a vertical center line of the sign panel.

Preferably, integrated configuration comprises slide bar, connecting block, screw, sliding sleeve and sealed the pad, the vertical fixed connection of slide bar is in the bottom of first bracing piece, the outside top of slide bar is provided with sealed the pad, the bottom fixedly connected with connecting block of sealed pad, the vertical inside that sets up on first bracing piece top of sliding sleeve, and the bottom of sliding sleeve is provided with the screw.

Preferably, the external diameter of slide bar is less than the inside of sliding sleeve, connecting block threaded connection is in the inside of screw, the external diameter of sealed pad is less than the external diameter of first bracing piece and second bracing piece.

Preferably, one end of the sign panel is provided with a reflective material respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the temporary indication mark for highway reconstruction and expansion not only realizes the convenience of cleaning the indicated area and replacing the display information, realizes the convenience of warning at night, but also realizes the convenience of carrying and installing the device;

1. by arranging the mounting table, the outer sleeve, the threaded sleeve, the fixed seat, the screw rod, the clamping seat and the dismounting handle, the current road section information and the direction guide indication can be displayed on the marking panel, but a large amount of dust is attached to the marking panel to shield the marked information in the construction process, the marking panel is arranged at a place with a certain height and is not convenient to clean and change the marked information on the marking panel, in the lifting structure arranged at one end of the first supporting rod and the second supporting rod, the clamping block at the top end of the dismounting handle is inserted into the clamping groove in the bottom end of the clamping seat, the dismounting handle is rotated to drive the screw rod to rotate between the mounting tables, the mounting table can drive the fixed seat in threaded connection to move up and down outside the screw rod by rotation, and the outer sleeve is driven to slide outside the second supporting rod and the first supporting rod at the same time, the sign panels at the two ends of the outer sleeve are lowered from the top end of the second supporting rod, so that the surface of the sign panels can be cleaned conveniently, sign information can be changed conveniently, the sign panels can be lifted back to a specified height through the reverse-rocking dismounting handles after cleaning or changing is finished, and only constructors can operate through the dismounting handles when the dismounting handles and the clamping seats are dismounted;

2. by arranging the warning lamps, the mounting plates, the solar panels and the top seat, in the process that the road navigation device is used at night, in the warning mechanism arranged at the top end of the sign panel, the solar panels in the two groups of mounting plates at the top end of the sign panel can convert sunlight energy into electric energy in the daytime and store the electric energy in the electric storage equipment in the top seat, the electric storage equipment in the top seat can supply power for the warning lamps at night, and the vehicles can be navigated and warned at night when the warning lamps are electrified and lightened;

3. through being provided with the slide bar, the connecting block, the screw, sliding sleeve and sealed pad, it needs to assemble the support component to mark before using, aim at the inside sliding sleeve in first bracing piece top with the fixed slide bar in second bracing piece bottom in integrated configuration and insert, and aim at the screw of sliding sleeve bottom with the connecting block of slide bar bottom back in making the connecting block screw in to the screw and fasten with the rotation of second bracing piece, be convenient for connect the equipment with second bracing piece and first bracing piece, the outside sealed pad that is provided with in slide bar top can seal the processing to the junction simultaneously, modular design is convenient for carry and the installation.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a side view of the elevating structure of the present invention showing an enlarged partial cross-section;

FIG. 3 is a schematic view of the front-view partial section enlarged structure of the warning mechanism of the present invention;

fig. 4 is an enlarged schematic view of the front view partial section of the composite structure of the present invention.

In the figure: 1. a mounting seat; 2. a first support bar; 3. a sign panel; 4. a warning mechanism; 401. a warning light; 402. mounting a plate; 403. a solar panel; 404. a top seat; 5. a second support bar; 6. a combined structure; 601. a slide bar; 602. connecting blocks; 603. a screw hole; 604. a sliding sleeve; 605. a gasket; 7. an installation table; 8. a jacket; 9. a threaded sleeve; 10. a fixed seat; 11. a screw; 12. a card holder; 13. and (5) disassembling the handle.

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.

Example 1: referring to fig. 1-4, a temporary indication sign for highway reconstruction and expansion comprises a first support rod 2, wherein the bottom end of the first support rod 2 is fixedly connected with a mounting base 1, the top end of the first support rod 2 is provided with a second support rod 5, a combined structure 6 is arranged inside the bottom end of the first support rod 2, two ends of the second support rod 5 are respectively provided with a sign panel 3, one end of the sign panel 3 is respectively provided with a reflective material, the top end of the sign panel 3 is respectively provided with a warning mechanism 4, and one end of the first support rod 2 and one end of the second support rod 5 are provided with a lifting structure;

referring to fig. 1-4, a temporary indicator for highway reconstruction and expansion further comprises a lifting structure, the lifting structure comprises an installation platform 7, the installation platform 7 is respectively and fixedly connected to one end of a first support rod 2 and one end of a second support rod 5, a screw rod 11 is vertically and movably connected between the installation platforms 7, the bottom end of the screw rod 11 penetrates through the bottom end of the installation platform 7 and is fixedly connected with a clamping seat 12, an outer sleeve 8 is arranged outside the second support rod 5, two ends of the outer sleeve 8 are respectively and fixedly connected with a fixed seat 10, threaded sleeves 9 are respectively and vertically arranged inside the fixed seats 10, the screw rod 11 penetrates through the inner part of the threaded sleeve 9, and a dismounting handle 13 is arranged at the bottom end of the clamping seat 12;

the outer part of the screw rod 11 is provided with an external thread, the inner part of the screw sleeve 9 is provided with an internal thread matched with the external thread, the screw rod 11 and the screw sleeve 9 form a threaded connection, one side of the fixed seat 10 is fixedly connected with one end of the sign panel 3 respectively, the inner part of the clamping seat 12 is provided with a clamping groove, the top end of the disassembling handle 13 is fixedly connected with a clamping block, the inner diameter of the outer sleeve 8 is larger than the outer diameters of the second supporting rod 5 and the first supporting rod 2, and a sliding structure is formed between the outer sleeve 8 and the first supporting rod 2 and the second supporting rod 5 respectively;

specifically, as shown in fig. 1 and 2, the sign panel 3 may show current road section information and direction guiding indication, but a great amount of dust may be attached to the sign panel 3 to block the sign information during the construction process, and the sign panel 3 is disposed at a position having a certain height, which is not convenient for cleaning and changing the sign information on the sign panel 3, in the lifting structure disposed at one end of the first support rod 2 and the second support rod 5, by inserting the clamping block at the top end of the detaching handle 13 into the clamping groove at the bottom end of the clamping seat 12, and by rotating the detaching handle 13, the detaching handle 13 rotates to drive the screw 11 to rotate between the mounting tables 7, the mounting table 7 rotates to drive the fixing seat 10 of the threaded connection to move up and down outside the screw 11, and simultaneously, the outer sleeve 8 is driven to slide outside the second support rod 5 and the first support rod 2, descend the sign panel 3 at 8 both ends of overcoat from the top of second bracing piece 5, be convenient for carry out surface cleaning and change sign information to sign panel 3, after the clearance or change through anti-shake dismantle handle 13 with sign panel 3 rise again back to appointed height can, dismantle design when dismantling between handle 13 and the cassette 12, only constructor can just operate through dismantling handle 13.

Example 2: the warning mechanism 4 is composed of a warning lamp 401, a mounting plate 402, a solar panel 403 and a top seat 404, the top seat 404 is fixedly connected to the top end of one end of the sign panel 3, the top end of the top seat 404 is fixedly connected with the mounting plate 402, the solar panel 403 is respectively and fixedly connected inside the mounting plate 402, the warning lamp 401 is respectively and fixedly connected to two sides of the top end of the sign panel 3, and the warning lamps 401 are respectively and symmetrically distributed about the vertical center line of the sign panel 3;

specifically, as shown in fig. 1, fig. 2 and fig. 3, in the process of using the sign at night, in the warning mechanism 4 disposed at the top end of the sign panel 3, the solar panels 403 inside the two sets of mounting plates 402 at the top end of the sign panel 3 can convert sunlight into electric energy in the daytime and store the electric energy in the electric storage device inside the top seat 404, the electric storage device inside the top seat 404 can supply power to the warning light 401 at night, and the warning light 401 is turned on to guide and warn the vehicle at night.

Example 3: the combined structure 6 comprises a sliding rod 601, a connecting block 602, a screw hole 603, a sliding sleeve 604 and a sealing gasket 605, wherein the sliding rod 601 is vertically and fixedly connected to the bottom end of the first supporting rod 2, the sealing gasket 605 is arranged at the top end of the outside of the sliding rod 601, the connecting block 602 is fixedly connected to the bottom end of the sealing gasket 605, the sliding sleeve 604 is vertically arranged inside the top end of the first supporting rod 2, and the screw hole 603 is arranged at the bottom end of the sliding sleeve 604;

the outer diameter of the sliding rod 601 is smaller than that of the sliding sleeve 604, the connecting block 602 is in threaded connection with the inside of the screw hole 603, and the outer diameter of the sealing gasket 605 is smaller than that of the first supporting rod 2 and the second supporting rod 5;

specifically, as shown in fig. 1 and 4, the sign needs to be assembled with the support member before use, in the combined structure 6, the sliding rod 601 fixed at the bottom end of the second support rod 5 is inserted into the sliding sleeve 604 aligned with the top end of the first support rod 2, and the connecting block 602 at the bottom of the sliding rod 601 is aligned with the screw hole 603 at the bottom end of the sliding sleeve 604, and then the second support rod 5 is rotated to screw the connecting block 602 into the screw hole 603 and fasten, so that the second support rod 5 and the first support rod 2 can be assembled and connected, and meanwhile, the sealing gasket 605 is arranged outside the top end of the sliding rod 601 to seal the joint, and the combined design is convenient to carry and install.

The working principle is as follows: when the utility model is used, half of the road needs to be sealed in the process of road reconstruction of an expressway to facilitate road construction, when the road is sealed, a sign is needed to be used to guide the navigation of passing vehicles, the sign needs to be assembled with a support component before use, a slide bar 601 fixed at the bottom end of a second support bar 5 is inserted into a combined structure 6 by aligning the slide bar 601 at the inner part of the top end of a first support bar 2, a connecting block 602 at the bottom of the slide bar 601 is aligned into a screw hole 603 at the bottom end of the slide bar 604, then the second support bar 5 is rotated to lead the connecting block 602 to be screwed into the screw hole 603 and fastened, the second support bar 5 and the first support bar 2 are conveniently connected and assembled, meanwhile, a sealing gasket 605 is arranged outside the top end of the slide bar 601 to seal the joint, the combined design is convenient to carry and install, when the road navigation device is used, the sign panel 3 shows the current road section information and the direction guiding indication, but a large amount of dust adheres to the sign panel 3 to shield the sign information in the construction process, and the sign panel 3 is arranged at a place with a certain height, which is not convenient for cleaning and changing the sign information on the sign panel 3, in the lifting structure arranged at one end of the first support rod 2 and the second support rod 5, the fixture block at the top end of the disassembling handle 13 is inserted into the fixture groove inside the bottom end of the fixture seat 12, and the disassembling handle 13 is rotated to drive the screw rod 11 to rotate between the mounting tables 7, the mounting tables 7 are rotated to drive the fixing seat 10 of the threaded connection to move up and down outside the screw rod 11, and simultaneously drive the outer sleeve 8 to slide outside the second support rod 5 and the first support rod 2, so as to lower the sign panels 3 at the two ends of the outer sleeve 8 from the top end of the second support rod 5, be convenient for carry out surperficial clearance and change sign information to sign panel 3, clearance or after the change through anti-shake dismantle handle 13 with sign panel 3 rise again back to appointed height can, design when dismantling between handle 13 and the cassette 12, only constructor can just operate through dismantling handle 13, at the in-process that road navigation device used at night simultaneously, in the warning mechanism 4 that sets up on sign panel 3 top, the inside solar panel 403 of two sets of mounting panels 402 on sign panel 3 top can carry out light energy conversion to the sunlight daytime and become the electric energy and store in the inside electrical storage equipment of footstock 404, the inside electrical storage equipment of footstock 404 just can supply power for warning light 401 during night, warning light 401 circular telegram is lighted and can navigate and warn the vehicle night.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A temporary indicator for highway reconstruction and expansion, comprising a first support rod (2), characterized in that: the bottom fixedly connected with mount pad (1) of first bracing piece (2), the top of first bracing piece (2) is provided with second bracing piece (5), the inside of first bracing piece (2) bottom is provided with integrated configuration (6), second bracing piece (5) both ends are provided with marking panel (3) respectively, marking panel's (3) top is provided with warning mechanism (4) respectively, the one end of first bracing piece (2) and second bracing piece (5) is provided with elevation structure.

2. A temporary indicator for highway rebuilding and expansion according to claim 1, wherein: the lifting structure comprises a mounting table (7), wherein the mounting table (7) is fixedly connected to one end of a first supporting rod (2) and one end of a second supporting rod (5) respectively, a screw rod (11) is movably connected between the mounting table (7) vertically, the bottom end of the screw rod (11) penetrates through the bottom end of the mounting table (7) and a clamping seat (12) fixedly connected with the bottom end of the second supporting rod (5), an outer sleeve (8) is arranged outside the second supporting rod (5), two ends of the outer sleeve (8) are fixedly connected with fixing seats (10) respectively, threaded sleeves (9) are vertically arranged inside the fixing seats (10) respectively, the screw rod (11) penetrates through the inside of the threaded sleeves (9), and a dismounting handle (13) is arranged at the bottom end of the clamping seat (12).

3. A temporary indicator for highway rebuilding and expansion according to claim 2, wherein: the outside of screw rod (11) is provided with the external screw thread, the inside of swivel nut (9) is provided with the internal thread with external screw thread matched with, constitute threaded connection between screw rod (11) and swivel nut (9), one side of fixing base (10) respectively with the one end fixed connection of marking panel (3), the inside of cassette (12) is provided with the draw-in groove, dismantle the top fixedly connected with fixture block of handle (13), the internal diameter of overcoat (8) is greater than the external diameter of second bracing piece (5) and first bracing piece (2), constitute sliding construction between overcoat (8) and first bracing piece (2) and second bracing piece (5) respectively.

4. A temporary indicator for highway rebuilding and expansion according to claim 1, wherein: warning mechanism (4) comprise warning light (401), mounting panel (402), solar panel (403) and footstock (404), footstock (404) fixed connection is on the top of marking panel (3) one end, the top fixedly connected with mounting panel (402) of footstock (404), and the inside difference fixedly connected with solar panel (403) of mounting panel (402), warning light (401) fixed connection is in the both sides on marking panel (3) top respectively.

5. A temporary indicator for highway rebuilding and expansion according to claim 4, wherein: the warning lamps (401) are symmetrically distributed about the vertical center line of the sign panel (3).

6. A temporary indicator for highway rebuilding and expansion according to claim 1, wherein: composite construction (6) comprise slide bar (601), connecting block (602), screw (603), sliding sleeve (604) and sealed pad (605), the vertical fixed connection of slide bar (601) is in the bottom of first bracing piece (2), the outside top of slide bar (601) is provided with sealed pad (605), the bottom fixedly connected with connecting block (602) of sealed pad (605), the vertical inside that sets up on first bracing piece (2) top of sliding sleeve (604), and the bottom of sliding sleeve (604) is provided with screw (603).

7. A temporary indicator for highway rebuilding and expansion according to claim 6, wherein: the outer diameter of the sliding rod (601) is smaller than that of the inside of the sliding sleeve (604), the connecting block (602) is in threaded connection with the inside of the screw hole (603), and the outer diameter of the sealing gasket (605) is smaller than that of the first supporting rod (2) and the second supporting rod (5).

8. A temporary indicator for highway rebuilding and expansion according to claim 1, wherein: one end of the sign panel (3) is respectively provided with a reflective material.

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