A kind of modified model combines traffic indication board
Technical field
The present invention relates to a kind of modified model combines traffic indication board.
Background technology
Traffic indication board is the graphical symbol for showing traffic law and road information, it can make traffic law obtain image,
Specifically, simple and clear expression, while also express the content being difficult to word description, in order to manage traffic, indicate direction of traffic with
Ensure the coast is clear and traffic safety.
At present, in the work progress of pavement of road, it is required for setting up traffic indication board with to vapour at the two ends of construction area
The direction that car is travelled is guided, but the existing traffic indication board for indicating of constructing for pavement of road is all integral type welding
Design, is not easy to carry, and structure is excessively simple, and wind is easy for greatly overturning, and entirely hands over after automobile impacting is subject to
Logical direction board can all be damaged and cannot be reused, and can cause larger waste in resource, larger using input cost.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of modified model combination traffic indication board.
For solving the above problems, the present invention is adopted the following technical scheme that:
A modification of the present invention type combines traffic indication board, stands including left standing frame and right standing frame, the left standing frame and the right side
It is provided between frame and laterally holds bar, the left and right two ends for laterally holding bar is respectively by swivel nut part and the left standing frame and the right side
Stand is connected, and the left and right both ends for laterally holding bar are provided with the threaded portion being threadedly engaged with the swivel nut part, the spiral shell
Be respectively arranged with wear-resistant gasket between external member and the left standing frame and the right standing frame, the wear-resistant gasket with diameter greater than described
The diameter of swivel nut part, the wear-resistant gasket in order to preventing the swivel nut part from directly contacting with the left standing frame and the right standing frame and
Produce abrasion to the surface of the left standing frame and the right standing frame, described laterally hold from left to right be sequentially distributed on bar four pieces with
On mark jam plate, offer slot on the left side of the mark jam plate, on the right side of the mark jam plate, be provided with use
In the plate for engaging the slot, suspention block at the top of the front surface of the mark jam plate, is provided with, the mark jam plate
Pole is provided with the bottom of front surface, the pole is connected with two bars of bearing responsibility by bearing pin, bear responsibility described in two bar away from
That one end of the bearing pin is provided with head of bearing responsibility, and the bottom of the mark jam plate is provided with sawtooth convex portion, the mark jam plate
The rear surface crown that surface middle setting has reflective Warning Mark, the mark jam plate afterwards is installed with shutter, the shutter
The top of the reflective Warning Mark is located at, the shutter is in order to sun-shading rain-proof in case the reflective Warning Mark is by Exposure to Sunlight rain
Drench and reduce its service life, be provided with the suspention block with described laterally hold that bar engages open draw-in groove, described open in draw-in groove
Top surface be cambered surface engage with the bar that laterally holds, be provided with deep gouge in the aft section for suspending block in midair, the suspention block
Previous section in be provided with through slot, push in the deep gouge and be bonded to locking part, the deep gouge is opened with the through slot
If angle is the same, the deep gouge is also identical with the radius of the through slot, and the locking part passes the through slot and is pushed into
In the deep gouge, the locking part be used for preventing the mark jam plate disengage after described laterally hold on bar is installed in described
The bottom for laterally holding the engagement of bar, the left standing frame and right standing frame is provided with locking boss, and two locking boss are relative
Arranging and two described lockings lock slots are provided with the top of boss, two lock slots are oppositely arranged, described in two
Between lock slots, engagement is fixed with lock push rod, the top surface of the inner bottom surface of the lock slots and the pole on the same line, institute
State lock push rod to be located on the pole and support jail with the pole and the mark jam plate, the lock push rod is laterally held with described
Bar Relative vertical is parallel.
Further, the deep gouge is 30-60 degree with the angle that opens up of the through slot.
Further, the length of the bar of bearing responsibility is more than the length of the bottom of the sawtooth convex portion to the pole.
Further, be provided with the left standing frame and the right standing frame perforation that bar is passed laterally is held for described.
Further, the suspention block is connected by welding with the mark jam plate, the pole and the mark jam plate
It is connected by welding.
Further, the slot is identical with the size of the plate, when two pieces of mark jam plates are engaged, wherein one
Described in block, the slot of the plate of mark jam plate mark jam plate described with other a piece engages to realize two pieces of marks
Will jam plate intimate engagement.
Further, the upper/lower terminal portion of the plate is provided with bevelling, the bevelling so as to the plate quickly
Push in the slot and engage.
Further, mark jam plate sawtooth convex portion of its bottom setting after described laterally holding on bar is installed in
The bottom surface of bottom surface and the left standing frame and right standing frame is on the same line.
The invention has the beneficial effects as follows:Engagement support is carried out to more than four pieces of mark jam plate by laterally holding bar, is indicated
The sawtooth convex portion of jam plate is contacted with pavement of road, it is possible to increase frictional force, and is balanced to indicating jam plate using two bars of bearing responsibility
Support, increased the stationarity after mark jam plate is installed, the mark for causing more than two pieces is engaged by slot and pushing for plate
Engagement between jam plate is more firm, is engaged to prevent from indicating that bar is laterally held in jam plate disengagement with pushing for deep gouge by locking part
Support, carry out vertical direction restriction by locking push rod to indicating jam plate, prevent from indicating that jam plate is put askew, also increase mark jam plate
Wind resistance, impact resistance, use when, can quickly assemble and be placed on pavement of road by left standing frame and right standing frame, with right
The automobile of dealing plays a part of traffic instruction, when using, it is also possible to rapid disassembling, is easy to carry, its structure letter
Single, with low cost, easy to use.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram that the modified model of the present invention combines traffic indication board;
Fig. 2 is the front view for indicating jam plate in Fig. 1;
Fig. 3 is the rearview for indicating jam plate in Fig. 1;
Fig. 4 is the left view for indicating jam plate in Fig. 1;
Fig. 5 is the overall rearview in Fig. 1 after many block mark jam plate engagements;
Fig. 6 is the sectional view for suspending block in Fig. 4 in midair, and wherein, locking part is not injected in through slot and deep gouge.
Fig. 7 is the left view for locking boss in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Refering to shown in Fig. 1-7, a modification of the present invention type combines traffic indication board, including left standing frame 10 and right standing frame
11, it is provided between the left standing frame 10 and the right standing frame 11 and laterally holds bar 7, the left and right two ends difference for laterally holding bar 7
It is connected with the left standing frame 10 and the right standing frame 11 by swivel nut part 9, the left and right both ends for laterally holding bar 7 are provided with
The threaded portion 8 being threadedly engaged with the swivel nut part 9, is divided between the swivel nut part 9 and the left standing frame 10 and the right standing frame 11
Wear-resistant gasket 91 is not provided with, and the diameter with diameter greater than the swivel nut part 9 of the wear-resistant gasket 91, the wear-resistant gasket 91 are used
To prevent the swivel nut part 9 from directly contacting with the left standing frame 10 and the right standing frame 11 to the left standing frame 10 and the right side
The surface of stand 11 produces abrasion, described laterally holds the mark jam plate 1 for being from left to right sequentially distributed more than four pieces on bar 7, institute
Slot 12 is offered on the left side for stating mark jam plate 1, is provided with described slotting for engaging on the right side of the mark jam plate 1
The plate 13 of groove 12, is provided with suspention block 2, the front surface of the mark jam plate 1 at the top of the front surface of the mark jam plate 1
Bottom at be provided with pole 4, the pole 4 is connected with two bars 6 of bearing responsibility by bearing pin 5, and bar 6 of bearing responsibility described in two is away from institute
That one end for stating bearing pin 5 is provided with and bears responsibility 61, and the bottom of the mark jam plate 1 is provided with sawtooth convex portion 3, the mark jam plate
The rear surface crown that 1 rear surface middle setting has reflective Warning Mark 31, the mark jam plate 1 is installed with shutter 71, institute
Shutter 71 is stated positioned at the top of the reflective Warning Mark 31, the shutter 71 is in order to sun-shading rain-proof in case the reflective finger
Indicating will 31 is exposed to the sun and rain and is reduced its service life, be provided with the suspention block 2 with described laterally hold that bar 7 engages open
Draw-in groove 22,22 inner top surface of draw-in groove of opening is cambered surface to engage with the bar 7 that laterally holds, the aft section of the suspention block 2
In be provided with deep gouge 23, be provided with through slot 24 in the previous section of the suspention block 2, push in the deep gouge 23 and be bonded to lock
Firmware 25, the deep gouge 23 and the through slot 24 open up angle as, the radius of the deep gouge 23 and the through slot 24
Also identical, the locking part 25 passes the through slot 24 and is pushed in the deep gouge 23, and the locking part 25 is used for preventing
The mark jam plate 1 is disengaged and the engagement for laterally holding bar 7, the left standing frame after described laterally holding on bar 7 is installed in
10 and right standing frame 11 bottom be provided with locking boss 101, two described locking boss 101 be oppositely arranged and two locks
The top for determining boss 101 is provided with lock slots 110, and two lock slots 110 are oppositely arranged, in two lock slots
Between 110, engagement is fixed with lock push rod 100, and the top surface of the inner bottom surface of the lock slots 110 and the pole 4 is in same straight line
On, the lock push rod 100 is located on the pole 4 and supports jail, the lock push rod with the pole 4 and the mark jam plate 1
100 with described laterally to hold 7 Relative vertical of bar parallel.
Wherein, the deep gouge 23 is 60 degree with the angle that opens up of the through slot 24.
Wherein, the length of the bar 6 of bearing responsibility is more than the length of the bottom of the sawtooth convex portion 3 to the pole 4.
Wherein, be provided with the left standing frame 10 and the right standing frame 11 perforation that bar 7 is passed laterally is held for described.
Wherein, described suspention block 2 with described mark jam plate 1 by welding be connected, the pole 4 and described mark jam plate 1
It is connected by welding.
Wherein, the slot 12 is identical with the size of the plate 13, when two pieces of mark jam plates 1 are engaged, wherein
One piece described mark jam plate 1 the plate 13 described with other one piece mark jam plate 1 the slot 12 engage to realize two
Indicate 1 intimate engagement of jam plate described in block.
Wherein, the upper/lower terminal portion of the plate 13 is provided with bevelling 130, and the bevelling 130 is so as to the plate
13 push engagement in the slot 12 quickly.
Wherein, the mark jam plate 1 sawtooth convex portion 3 of its bottom setting after described laterally holding on bar 7 is installed in
The bottom surface of bottom surface and the left standing frame 10 and right standing frame 11 is on the same line.
The invention has the beneficial effects as follows:Engagement support is carried out to more than four pieces of mark jam plate by laterally holding bar, is indicated
The sawtooth convex portion of jam plate is contacted with pavement of road, it is possible to increase frictional force, and is balanced to indicating jam plate using two bars of bearing responsibility
Support, increased the stationarity after mark jam plate is installed, the mark for causing more than two pieces is engaged by slot and pushing for plate
Engagement between jam plate is more firm, is engaged to prevent from indicating that bar is laterally held in jam plate disengagement with pushing for deep gouge by locking part
Support, carry out vertical direction restriction by locking push rod to indicating jam plate, prevent from indicating that jam plate is put askew, also increase mark jam plate
Wind resistance, impact resistance, use when, can quickly assemble and be placed on pavement of road by left standing frame and right standing frame, with right
The automobile of dealing plays a part of traffic instruction, when using, it is also possible to rapid disassembling, is easy to carry, its structure letter
Single, with low cost, easy to use.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, simply explanation described in above-described embodiment and description this
The principle of invention, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.