CN215589474U - Flower basket type overhead guardrail die - Google Patents
Flower basket type overhead guardrail die Download PDFInfo
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- CN215589474U CN215589474U CN202121570767.XU CN202121570767U CN215589474U CN 215589474 U CN215589474 U CN 215589474U CN 202121570767 U CN202121570767 U CN 202121570767U CN 215589474 U CN215589474 U CN 215589474U
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- guardrail
- supporting vertical
- ribs
- transverse screw
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Abstract
The utility model relates to a basket type overhead guardrail die is used in the field of overhead guardrail, and it includes two shaping centre forms, two the shaping interval that has the cast concrete formation cast in situ guardrail between the shaping centre form, two one side that the shaping centre form was carried on the back mutually all is equipped with the support external mold, two the interval is equipped with a plurality of top fastening device between the upper end of support external mold, two the interval is equipped with a plurality of bottom fastening device between the lower extreme of support external mold. The guardrail manufacturing method has the advantages that the guardrail is manufactured on the road site, so that the effect that the guardrail is installed on the reproducing site of the transportation guardrail is omitted.
Description
Technical Field
The application relates to the field of overhead guardrails, in particular to a basket type overhead guardrail die.
Background
Overhead guardrails are particularly common on urban roads. The elevated guardrails are arranged between the lanes of the road and used for separating the forward lanes from the reverse lanes, and the elevated guardrails are arranged on two peripheral sides of the road and play a role in safety protection. In order to beautify urban road landscape, flowers or other green plants are usually planted on the elevated guardrail, which is called as a basket type elevated guardrail.
The elevated guardrail in the related art is a prefabricated part, namely a precast concrete guardrail, which is manufactured and molded in a factory in advance and then transported to an urban road site for construction and installation.
In view of the above-mentioned related art, the inventor considers that the prefabricated guard rail has the problems of difficult transportation and troublesome field installation.
SUMMERY OF THE UTILITY MODEL
In order to improve prefabricated guardrail transportation difficulty and the loaded down with trivial details problem of on-the-spot installation, this application provides a basket type overhead guardrail mould.
The application provides a basket type overhead guardrail die adopts following technical scheme:
the utility model provides a basket type overhead guardrail die, includes two shaping centre forms, two it forms the shaping interval of cast-in-place guardrail to have the concreting between the shaping centre form, two one side that the shaping centre form was carried on the back mutually all is equipped with supports external mold, two it is equipped with a plurality of top fastening device, two to support the interval between the upper end of external mold the interval is equipped with a plurality of bottom fastening device between the lower extreme of external mold.
By adopting the technical scheme, the forming internal mold and the supporting external mold are fixed into a whole, the supporting external mold and the forming internal mold are placed in an urban road construction area, a forming interval for pouring concrete is formed between the two forming internal molds, then the two supporting external molds are fixed through the top fastening mechanism and the bottom fastening mechanism, then the concrete is poured into the forming interval to form a cast-in-place guardrail, and finally the top fastening mechanism and the bottom fastening mechanism, the supporting external mold and the forming internal mold are detached. The mode of forming the guardrail by casting the concrete in situ at the urban road construction site saves the step of transporting the guardrail and does not need to install the guardrail in situ, and the required guardrail can be formed by casting the concrete in situ in the mould by a road constructor.
Optionally, the forming internal mold comprises forming panels, and a forming interval formed between the two forming panels is used for pouring concrete to form the cast-in-place guardrail.
By adopting the technical scheme, the forming interval formed by the two forming panels is used for pouring concrete to form the cast-in-place guardrail.
Optionally, the supporting outer die comprises a plurality of supporting vertical ribs and a plurality of supporting transverse ribs, the supporting vertical ribs and the supporting transverse ribs are arranged at intervals, and the supporting transverse ribs are arranged between the supporting vertical ribs and the forming panels and are welded and fixed with the supporting vertical ribs and the forming panels.
Through adopting above-mentioned technical scheme, the support external mold that constitutes by supporting vertical rib and supporting the horizontal rib plays and supports reinforced effect to the shaping centre form to improve the steadiness of whole guardrail mould.
Optionally, the supporting outer mold further comprises a supporting bottom rib, and the supporting bottom rib is arranged between the bottom of the supporting vertical rib and the molding panel and is welded and fixed with the supporting vertical rib and the molding panel.
Through adopting above-mentioned technical scheme, the support end rib that sets up is used for consolidating between support external mold and shaping centre form, improves the structural stability between support external mold and the shaping centre form.
Optionally, the top fastening mechanism includes a first transverse screw, the first transverse screw is disposed between the two vertical supporting ribs, the two vertical supporting ribs are provided with notches for the first transverse screw to be inserted into, nuts are connected to both ends of the first transverse screw in a threaded manner, one of the nuts abuts against the outer side of one of the vertical supporting ribs, and the other nut abuts against the outer side of the other vertical supporting rib.
Through adopting above-mentioned technical scheme, horizontal screw rod one uses with two nuts one cooperation to fix between two support vertical ribs, make two support external molds and two shaping centre forms can stabilize.
Optionally, a first base plate is further sleeved at two ends of the first transverse screw rod, and the first base plate is abutted between the first nut and the supporting vertical rib.
Through adopting above-mentioned technical scheme, the backing plate one that sets up has increased nut one and has supported area of contact between the vertical rib for nut one is difficult not hard up, and then improves the fixed stability of a pair of vertical rib of support of nut.
Optionally, the bottom fastening mechanism includes a second transverse screw rod, the second transverse screw rod is disposed between the two vertical supporting ribs, the bottom supporting rib and the forming panel are provided with through holes for the second transverse screw rod to pass through, two ends of the second transverse screw rod are in threaded connection with second nuts, one of the second nuts abuts against the outer side of one of the vertical supporting ribs, and the other second nut abuts against the outer side of the other vertical supporting rib.
Through adopting above-mentioned technical scheme, horizontal screw rod two uses with two nuts cooperations to fix between two support vertical ribs, make two support external molds and two shaping centre forms can stabilize.
Optionally, two ends of the transverse screw rod II are further sleeved with a second base plate, and the second base plate is abutted between the second nut and the supporting vertical rib.
Through adopting above-mentioned technical scheme, the second backing plate that sets up has increased the second nut and has supported area of contact between the vertical rib for the second nut is difficult not hard up, and then improves the two pairs of fixed stability who supports vertical rib of nut.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in the mode of forming the guardrail by casting concrete in situ in the die consisting of the forming inner die and the supporting outer die on the urban road construction site, the step of transporting the guardrail is omitted, the guardrail does not need to be installed on site, and the required guardrail can be formed by casting the concrete in situ in the die by a road constructor;
2. the first transverse screw is matched with the first two nuts for use, so that the tops of the two supporting external molds and the tops of the two forming internal molds are stable, and the first backing plate increases the contact area between the first nut and the supporting vertical ribs, so that the first nut is not easy to loosen;
3. the second transverse screw rod is matched with the second two nuts for use, so that the bottoms of the two supporting outer molds and the two forming inner molds are stable, and the second base plate increases the contact area between the second nut and the supporting vertical ribs, so that the second nut is not easy to loosen.
Drawings
Fig. 1 is a schematic view of an elevated guardrail mold in an embodiment of the present application.
FIG. 2 is a schematic view of a support vertical rib in an embodiment of the present application.
Reference numerals: 1. forming an inner mold; 11. forming a panel; 2. a molding interval; 3. supporting the outer mold; 31. supporting the vertical ribs; 311. a notch; 312. a through hole; 32. supporting the transverse ribs; 33. a support bottom rib; 4. a top fastening mechanism; 41. a first transverse screw; 42. a first nut; 43. a first base plate; 5. a bottom fastening mechanism; 51. a second transverse screw; 52. a second nut; 53. and a second backing plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses basket type overhead guardrail die. Referring to fig. 1, the flower basket type elevated guardrail mold comprises two inner molding molds 1, two outer supporting molds 3, and a plurality of top fastening mechanisms 4 and a plurality of bottom fastening mechanisms 5. A forming section 2 for forming the cast-in-place guardrail by pouring concrete is arranged between the two forming internal molds 1; the two supporting external molds 3 are correspondingly arranged on the opposite sides of the two forming internal molds 1 one by one and are used for supporting and reinforcing the two forming internal molds 1, so that a forming interval 2 is stably formed between the two forming internal molds 1; the top fastening mechanisms 4 are arranged at equal intervals along the upper ends of the two supporting outer dies 3, and the top fastening mechanisms 4 fix the tops of the two supporting outer dies 3; the bottom fastening mechanisms 5 are arranged at equal intervals along the lower ends of the two supporting outer dies 3, and the bottom fastening mechanisms 5 fix the bottoms of the two supporting outer dies 3.
During construction, the supporting outer molds 3 and the forming inner molds 1 are placed in an urban road construction area, a forming interval 2 for pouring concrete is formed between the two forming inner molds 1, then the two supporting outer molds 3 are fixed through the top fastening mechanisms 4 and the bottom fastening mechanisms 5, so that the whole guardrail mold is stable, the concrete is poured towards the forming interval 2 to form a cast-in-place guardrail, and finally the top fastening mechanisms 4 and the bottom fastening mechanisms 5 are dismounted, and the supporting outer molds 3 and the forming inner molds 1 are dismounted. The mode of forming the guardrail by casting the concrete in situ at the urban road construction site saves the step of transporting the guardrail and does not need to install the guardrail in situ, and the required guardrail can be formed by casting the concrete in situ in the mould by a road constructor.
Referring to fig. 1, the forming internal mold 1 includes forming panels 11, the forming panels 11 are made of stainless steel plates with a thickness of 5mm, and a forming area 2 formed by the two forming panels 11 is used for pouring concrete to form a cast-in-place guardrail. The supporting outer die 3 is composed of a plurality of supporting vertical ribs 31 and a plurality of supporting transverse ribs 32, the supporting vertical ribs 31 are all made of flat steel, the supporting vertical ribs 31 are arranged at equal intervals in the vertical direction, the supporting transverse ribs 32 are all made of channel steel, the supporting transverse ribs 32 are arranged at equal intervals in the horizontal direction, and the supporting transverse ribs 32 are located between the supporting vertical ribs 31 and the forming panel 11 and are welded and fixed with the supporting vertical ribs 31 and the forming panel 11; in addition, the supporting outer mold 3 further comprises a supporting bottom rib 33, the supporting bottom rib 33 is made of angle steel, the supporting bottom rib 33 is also positioned between the supporting vertical rib 31 and the molding panel 11 and is positioned below the plurality of supporting transverse ribs 32, and the supporting bottom rib 33 is welded and fixed with the supporting vertical rib 31 and the molding panel 11.
The supporting outer die 3 formed by the plurality of supporting vertical ribs 31, the plurality of supporting transverse ribs 32 and the supporting bottom rib 33 plays a role of supporting and reinforcing the forming inner die 1 so as to improve the stability of the whole guardrail die.
Referring to fig. 1 and 2, the top fastening mechanism 4 includes a first transverse screw 41, the first transverse screw 41 is located between two opposite vertical supporting ribs 31, a notch 311 for the first transverse screw 41 to be placed in is formed in the top of each of the two vertical supporting ribs 31, two ends of the first transverse screw 41 extend out of the notch 311, first nuts 42 are connected to two ends of the first transverse screw 41 through threads, first backing plates 43 are sleeved at two ends of the first transverse screw 41, the first backing plates 43 are located between the first nuts 42 and the vertical supporting ribs 31, and a constructor sequentially tightens the first nuts 42 to enable the first backing plates 43 to be tightly abutted against the outer sides of the vertical supporting ribs 31, so that the tops of the two vertical supporting ribs 31 can be fixed, and the two external supporting molds 3 and the two internal molding molds 1 can be stabilized.
Referring to fig. 1 and 2, the bottom fastening mechanism 5 includes a second transverse screw 51, the second transverse screw 51 is also located between the two opposite vertical supporting ribs 31, through holes 312 for the second transverse screw 51 to pass through are sequentially formed in the bottoms of the vertical supporting ribs 31, the bottom supporting ribs 33 and the bottom of the forming panel 11, two ends of the second transverse screw 51 extend out of the through holes 312 where the second transverse screw 51 is located, two nuts 52 are connected to two ends of the second transverse screw 51 in a threaded manner, two backing plates 53 are sleeved at two ends of the second transverse screw 51, the second backing plates 53 are located between the second nuts 52 and the vertical supporting ribs 31, and a constructor sequentially tightens the two nuts 52 to enable the two backing plates 53 to be tightly pressed against the outer sides of the vertical supporting ribs 31 where the second transverse screw 51 is located, so that the bottoms of the two vertical supporting ribs 31 can be fixed, and the two external supporting molds 3 and the two forming internal molds 1 can be stabilized.
The implementation principle of a flower basket type elevated guardrail die in the embodiment of the application is as follows: during construction, the supporting outer molds 3 and the forming inner molds 1 are placed in an urban road construction area, a forming interval 2 for pouring concrete is formed between the two forming inner molds 1, then the two supporting outer molds 3 are fixed through the top fastening mechanisms 4 and the bottom fastening mechanisms 5, so that the whole guardrail mold is stable, the concrete is poured towards the forming interval 2 to form a cast-in-place guardrail, and finally the top fastening mechanisms 4 and the bottom fastening mechanisms 5 are dismounted, and the supporting outer molds 3 and the forming inner molds 1 are dismounted.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a basket type overhead guardrail mould which characterized in that: including two shaping centre forms (1), two have between shaping centre form (1) that concreting formed cast-in-place guardrail between the shaping interval (2), two one side that shaping centre form (1) was carried on the back mutually all is equipped with supports external mold (3), two the interval is equipped with a plurality of top fastening device (4) between the upper end of supporting external mold (3), two the interval is equipped with a plurality of bottom fastening device (5) between the lower extreme of supporting external mold (3).
2. The flower basket type elevated guardrail mold of claim 1, wherein: the forming internal mold (1) comprises forming panels (11), and two forming sections (2) formed between the forming panels (11) are used for pouring concrete to form the cast-in-place guardrail.
3. The flower basket type elevated guardrail mold of claim 2, wherein: the supporting outer die (3) comprises supporting vertical ribs (31) and supporting transverse ribs (32), the supporting vertical ribs (31) and the supporting transverse ribs (32) are arranged in a plurality at intervals, and the supporting transverse ribs (32) are arranged between the supporting vertical ribs (31) and the forming panels (11) and are welded and fixed with the supporting vertical ribs (31) and the forming panels (11).
4. The flower basket type elevated guardrail mold of claim 3, wherein: the supporting outer die (3) further comprises a supporting bottom rib (33), and the supporting bottom rib (33) is arranged between the bottom of the supporting vertical rib (31) and the forming panel (11) and is welded and fixed with the supporting vertical rib (31) and the forming panel (11).
5. The flower basket type elevated guardrail mold of claim 3, wherein: the top fastening mechanism (4) comprises a first transverse screw (41), the first transverse screw (41) is arranged between the two supporting vertical ribs (31), the two supporting vertical ribs (31) are provided with notches (311) for the first transverse screw (41) to be placed in, two ends of the first transverse screw (41) are in threaded connection with a first nut (42), one first nut (42) abuts against the outer side of one supporting vertical rib (31), and the other first nut (42) abuts against the outer side of the other supporting vertical rib (31).
6. The flower basket type elevated guardrail mold of claim 5, wherein: and the two ends of the transverse screw rod I (41) are also sleeved with a first backing plate (43), and the first backing plate (43) is tightly propped between the first nut (42) and the supporting vertical rib (31).
7. The flower basket type elevated guardrail mold of claim 4, wherein: the bottom fastening mechanism (5) comprises a second transverse screw rod (51), the second transverse screw rod (51) is arranged between the two supporting vertical ribs (31), the supporting bottom rib (33) and the forming panel (11) are provided with through holes (312) for the second transverse screw rod (51) to pass through, two ends of the second transverse screw rod (51) are in threaded connection with a second nut (52), one second nut (52) abuts against the outer side of one supporting vertical rib (31), and the other second nut (52) abuts against the outer side of the other supporting vertical rib (31).
8. The flower basket type elevated guardrail mold of claim 7, wherein: two ends of the transverse screw rod II (51) are further sleeved with a backing plate II (53), and the backing plate II (53) is tightly propped between the nut II (52) and the supporting vertical rib (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121570767.XU CN215589474U (en) | 2021-07-10 | 2021-07-10 | Flower basket type overhead guardrail die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121570767.XU CN215589474U (en) | 2021-07-10 | 2021-07-10 | Flower basket type overhead guardrail die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215589474U true CN215589474U (en) | 2022-01-21 |
Family
ID=79878019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121570767.XU Active CN215589474U (en) | 2021-07-10 | 2021-07-10 | Flower basket type overhead guardrail die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215589474U (en) |
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2021
- 2021-07-10 CN CN202121570767.XU patent/CN215589474U/en active Active
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