CN205205715U - One shot forming traffic sign board and special forming die thereof - Google Patents
One shot forming traffic sign board and special forming die thereof Download PDFInfo
- Publication number
- CN205205715U CN205205715U CN201520854911.0U CN201520854911U CN205205715U CN 205205715 U CN205205715 U CN 205205715U CN 201520854911 U CN201520854911 U CN 201520854911U CN 205205715 U CN205205715 U CN 205205715U
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- traffic sign
- keel
- groove
- sign boards
- shot forming
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Abstract
The utility model relates to an one shot forming traffic sign board, including the marking plate, its innovation point lies in: the back of marking plate is provided with a plurality of mutual parallel arrangement and link up the fossil fragments of whole marking plate, and the cross section of these fossil fragments is the T structure that appears, and this one shot forming traffic sign board is extruded to flare -out through special forming die an organic whole and is made. The utility model has the advantages of: fossil fragments and marking plate integral type are made, again with the T C style of calligraphy draw -in groove on the fossil fragments stemple that appears for the marking plate is fixed more reliable and more stable with the stand, can not make because of the cause of bad weather to mark that the traffic board drops from the stand, the draw -in groove that while traffic sign backboard face was equipped with changes fossil fragments into to the material has been practiced thrift, reduction in production cost, in addition, the stiffening rib makes fossil fragments more reliable and more stable with being connected of marking plate, just the utility model discloses a special forming die can satisfy the demand of the traffic sign board of different specifications.
Description
Technical field
The utility model relates to means of transportation technical field, and particularly a kind of one-shot forming traffic sign boards, also relates to the moulding mould special realizing this one-shot forming traffic sign boards.
Background technology
Traffic sign adopts traffic sign boards to be carrier, is generally connected with traffic sign boards by the supporting traverse on column, is arranged on by traffic sign boards directly over road side.
Traffic sign boards is generally fixedly connected with by the mode of clip or rivet with the supporting traverse on column, and adopt clip or rivet mode, although stability maintenance is high, need to grind off the projection occurred in fixation procedure, whole operation very complicated, takes time and effort.
For above-mentioned phenomenon, the patent No. is that the patent of 201420499130.X proposes draw-in groove integral type traffic sign boards, and it comprises mark plate, and the draw-in groove be connected with mark plate, and it is T-shaped claw that the supporting traverse of column is provided with the cross section matched with draw-in groove; When connecting, T-shaped claw embeds in draw-in groove, and utilizes other latch assembly to lock.The traffic sign boards of this structure, draw-in groove is located at the mark plate back side, and because draw-in groove is the section bar of through whole traffic sign back, its consumptive material is more.
Therefore, research and develop a kind of fixing-stable that can meet column and mark slab reliable, can save material again, the one-shot forming traffic sign boards reducing cost of production is necessary.
Utility model content
It is reliable that the technical problems to be solved in the utility model is to provide a kind of fixing-stable that can meet column and mark slab, material can be saved again, reduce the one-shot forming traffic sign boards of cost of production, additionally provide a kind of moulding mould special realizing this one-shot forming traffic sign boards.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of one-shot forming traffic sign boards, comprise mark plate, its innovative point is: the back side of described mark plate is provided with some arranged in parallel and keel of through whole mark plate, and the cross section of these keel is T-shaped structure.
Further, some ribs distributed along keel bearing of trend are evenly distributed with between the two sides of described keel and the mark plate back side.
Further, described ribs is isosceles right triangle structure.
Further, described keel are made up of the perpendicular muscle of horizontal horizontal bar center connection.
Further, described keel are formed by connecting perpendicular muscle in the middle part of arched ribs.
A kind of moulding mould special realizing this one-shot forming traffic sign boards, its innovative point is: described moulding mould special comprises an extrusion die, the extrusion of this mould is provided with several forming tank distributed ringwise, the concrete cross section of described forming tank is: comprise T-shaped keel groove, base tub and distortion groove, described base tub is vertically provided with T-shaped keel groove, the two ends of base tub are provided with the distortion groove of rounding off, and the end of the distortion groove of described adjacent forming tank is communicated with and rounding off.
The utility model has the advantage of:
(1) one-shot forming traffic sign boards of the present utility model, keel and mark plate integral type are made, again by the C font draw-in groove on T-shaped keel stemple, make the fixing more reliable and more stable of mark plate and column, mark traffic plate will be dropped from column because of boisterous cause; The draw-in groove that traffic sign back is provided with simultaneously changes keel into, thus has saved material, reduces cost of production; In addition, ribs makes the connection of keel and mark plate more reliable and more stable;
(2) moulding mould special of the present utility model, because the bottom surface of keel groove and the transverse groove of base tub share, therefore the annular slab of a circle keel groove and mark slab one can be formed, the length of annular slab is extruded according to the length requirement of traffic sign boards, then annularly the axis of plate is cut off, and is stretchingly the utility model one-shot forming traffic sign boards; Because forming tank of the present utility model is along week arrangement, and base tub and the bending setting of distortion groove, therefore length and width can meet the demand of the traffic sign boards of different size.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment 1 one-shot forming traffic sign boards.
Fig. 2 is the structural representation that in Fig. 1, traffic sign boards is connected with draw-in groove in stand column and beam.
Fig. 3 is the structural representation of Fig. 1 moulding mould special.
Fig. 4 is the structural representation that the utility model embodiment 2 traffic sign boards is connected with draw-in groove in stand column and beam.
Detailed description of the invention
The following examples can make professional and technical personnel's comprehend the utility model, but are not therefore limited among described scope of embodiments by the utility model.
embodiment 1
The one-shot forming traffic sign boards of the present embodiment, forms by with lower part: mark plate 1 and keel 2.
As shown in Figure 1, the back side of mark plate 1 is provided with some arranged in parallel and keel 2 of through whole mark plate, and the cross section of these keel 2 is T-shaped; And between the two sides of keel 2 and mark plate 1 back side, be evenly distributed with some isosceles right triangle ribs 3 distributed along keel bearing of trend.
In addition, as shown in Figure 2, traffic sign boards 1 just can realize the connection of mark plate 1 and crossbeam in C font draw-in groove 4 corresponding with keel on stemple by keel 2.
Because the technical solution of the utility model is mainly embodiment: the connection convex tendon at the mark plate back side adopts saves material and the T-shaped cross section that can coordinate with C shape draw-in groove smoothly, as, the connection between C font draw-in groove and crossbeam is not described in detail more embodiment.
One-shot forming traffic sign boards of the present utility model integrally extrudes stretching making by moulding mould special.
As shown in Figure 3, this moulding mould special draws together an extrusion die, and the extrusion of this mould is provided with several forming tank 5 distributed ringwise, and the concrete cross section of this forming tank 5 is: comprise T-shaped keel groove 51, base tub 52 and distortion groove 53.
Base tub 52 is vertically provided with T-shaped keel groove 51, and the two ends of base tub 52 are provided with the distortion groove 53 of rounding off, and the end of the distortion groove 53 of adjacent forming tank 5 is communicated with and rounding off.
embodiment 2
Keel on the basis of embodiment 1, as shown in Figure 4, are changed into by the structure connecting perpendicular muscle in the middle part of arched ribs by the present embodiment one-shot forming traffic sign boards.In addition, the C font draw-in groove on crossbeam also changes the draw-in groove corresponded into, and the keel groove of special molding mould also changes keel groove corresponding with it into.
The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. an one-shot forming traffic sign boards, comprises mark plate, it is characterized in that: the back side of described mark plate is provided with some arranged in parallel and keel of through whole mark plate, and the cross section of these keel is T-shaped structure.
2. one-shot forming traffic sign boards according to claim 1, is characterized in that: be evenly distributed with some ribs distributed along keel bearing of trend between the two sides of described keel and the mark plate back side.
3. one-shot forming traffic sign boards according to claim 2, is characterized in that: described ribs is isosceles right triangle structure.
4. one-shot forming traffic sign boards according to claim 1, is characterized in that: described keel connect perpendicular muscle by horizontal horizontal bar center and form.
5. one-shot forming traffic sign boards according to claim 1, is characterized in that: described keel are formed by connecting perpendicular muscle in the middle part of arched ribs.
6. one kind realizes the moulding mould special of the traffic sign boards described in the claims 1, it is characterized in that: described moulding mould special comprises an extrusion die, the extrusion of this mould is provided with several forming tank distributed ringwise, the concrete cross section of described forming tank is: comprise T-shaped keel groove, base tub and distortion groove, described base tub is vertically provided with T-shaped keel groove, the two ends of base tub are provided with the distortion groove of rounding off, and the end of the distortion groove of described adjacent forming tank is communicated with and rounding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520854911.0U CN205205715U (en) | 2015-10-29 | 2015-10-29 | One shot forming traffic sign board and special forming die thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520854911.0U CN205205715U (en) | 2015-10-29 | 2015-10-29 | One shot forming traffic sign board and special forming die thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205205715U true CN205205715U (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520854911.0U Expired - Fee Related CN205205715U (en) | 2015-10-29 | 2015-10-29 | One shot forming traffic sign board and special forming die thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205205715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268477A (en) * | 2017-05-19 | 2017-10-20 | 海安吉德机电技术开发有限公司 | A kind of fastener for traffic sign boardses |
| CN107442823A (en) * | 2017-06-23 | 2017-12-08 | 成都飞机工业（集团）有限责任公司 | A kind of high-rate wireless LAN method of large span vallecular cavity |
-
2015
- 2015-10-29 CN CN201520854911.0U patent/CN205205715U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268477A (en) * | 2017-05-19 | 2017-10-20 | 海安吉德机电技术开发有限公司 | A kind of fastener for traffic sign boardses |
| CN107442823A (en) * | 2017-06-23 | 2017-12-08 | 成都飞机工业（集团）有限责任公司 | A kind of high-rate wireless LAN method of large span vallecular cavity |
| CN107442823B (en) * | 2017-06-23 | 2019-11-05 | 成都飞机工业（集团）有限责任公司 | A kind of high-rate wireless LAN method of large span vallecular cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |