CN114481906A - Electric-opening anti-collision horse rejecting device - Google Patents
Electric-opening anti-collision horse rejecting device Download PDFInfo
- Publication number
- CN114481906A CN114481906A CN202210233497.6A CN202210233497A CN114481906A CN 114481906 A CN114481906 A CN 114481906A CN 202210233497 A CN202210233497 A CN 202210233497A CN 114481906 A CN114481906 A CN 114481906A
- Authority
- CN
- China
- Prior art keywords
- horse
- refusal
- embedded
- column base
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 51
- 239000002184 metal Substances 0.000 claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 239000004567 concrete Substances 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims abstract description 5
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000005871 repellent Substances 0.000 claims 1
- 239000011384 asphalt concrete Substances 0.000 abstract description 4
- 210000000056 organ Anatomy 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/048—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage with obstructing members moving in a translatory motion, e.g. vertical lift barriers, sliding gates
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
An electrically opened anti-collision refusal device comprises a refusal, wherein the end part of the refusal is fixed on an embedded column base I through a metal rotating shaft, the embedded column base I is fixed with the refusal through a metal ring and a limiting rib, the embedded column base I is fixed on a concrete foundation, the cross section of the refusal is of a triangular structure, oblique rods on two sides are connected with folding telescopic arms, the other end of each folding telescopic arm is connected to an electric motor, the electric motor is fixed on a supporting rod, and the lower end of the supporting rod is fixed on the concrete foundation through an embedded column base II; the lower end of the supporting rod is provided with a supporting plate; the bottom of the road center side of the refusal is provided with a metal bar, an embedded steel sleeve matched with the metal bar is embedded in the asphalt concrete road surface, and a horizontal partition plate is arranged in the embedded steel sleeve to provide vertical support for the refusal. The invention can provide firm and safe horse rejection in the closed state, block and delay the impact vehicle in the emergency, and provide reliable safety guarantee for organs, enterprises and public institutions.
Description
Technical Field
The invention relates to an anti-collision reject horse, in particular to an electric-opening anti-collision reject horse device.
Background
Some personnel-intensive units or important institutional facilities such as schools, hospitals, military offices, transformer substations and the like begin to add a horse refusal at a gate so as to prevent terror and violent crimes such as automobile collision and the like.
However, the existing barricade bottom mostly adopts a pulley device, which is convenient for people to move the barricade, but the barricade cannot be firmly fixed on the ground, and the barricade has a certain effect on preventing the impact of people, but cannot play an effective intercepting and delaying effect when the barricade faces the collision of automobiles and heavy trucks.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides an electric-opening anti-collision horse rejecting device which can be effectively fixed in the horizontal direction.
The technical scheme adopted by the invention for solving the technical problems is that the electric-opening anti-collision refusal device comprises a refusal, the end part of the refusal is fixed on an embedded column base I through a metal rotating shaft, the embedded column base I is fixed with a limiting rib through a metal ring, the embedded column base I is fixed on a concrete foundation through an embedded bolt,
the cross section of the refusal horse is of a triangular structure, the inclined rods on two sides are connected with folding telescopic arms, the other ends of the folding telescopic arms are connected to an electric motor (the electric motor can drive the folding telescopic arms to extend or contract so as to close or open the refusal horse), the electric motor is fixed on a support rod, and the lower end of the support rod is fixed on a concrete foundation through a pre-buried column base II; the lower end of the supporting rod is provided with a supporting plate for supporting the rejected horse when the maximum opening state is reached;
the bottom of the central side of the road of the refusal is provided with a metal bar, an embedded steel sleeve matched with the metal bar is embedded in the asphalt concrete road surface (the inner diameter of the embedded sleeve is slightly larger than the metal bar, and the metal bar can be inserted into the embedded steel sleeve when the refusal is closed), and a horizontal partition plate is installed in the embedded steel sleeve to provide vertical support for the refusal.
Further, the refusal comprises a left refusal and a right refusal, the number of the metal rotating shafts is two, the metal rotating shafts are divided into two groups and respectively connected with the left end of the left refusal and the right end of the right refusal, the number of the metal rods is four, and the metal rods are divided into two groups and respectively located at the bottom of the right end of the left refusal and the bottom of the left end of the right refusal.
Furthermore, stiffening ribs are arranged around the embedded column base II to provide firm horizontal support for possible horizontal impact.
Further, the material of the horse refusal is one of steel, alloy steel and carbon fiber coated with fireproof paint.
Further, the rod piece of the horse rejecting device is of a solid or hollow oval or circular or polygonal section.
Further, the electric motor drives the folding telescopic arm to extend or contract, so that the horse rejection device is closed or opened.
Further, polishing treatment is carried out between the metal rotating shaft and the metal circular rings on the embedded column bases I, and friction coefficients between the metal rotating shaft and the embedded column bases I are reduced.
The invention provides a firm and safe refusal in a closed state, and the four embedded steel sleeves and the four embedded column feet can provide reliable support for the refusal in the horizontal direction so as to block and delay impact of a vehicle and provide reliable safety guarantee for organs, enterprises and public institutions.
Drawings
FIG. 1 is a floor plan of an embodiment of the present invention with the horse rejecting apparatus off;
FIG. 2 is a facing view of an embodiment of the present invention in an open position;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 5 is a cross-sectional view taken at C-C of FIG. 1;
FIG. 6 is a cross-sectional view taken at D-D of FIG. 1;
FIG. 7 is a cross-sectional view taken at E-E of FIG. 5;
fig. 8 is a schematic view of a connection structure of the metal rotating shaft, the metal ring and the embedded column base i in fig. 4 (the metal rotating shaft penetrates through the metal ring);
in the figure: 1-refusal horse, 1-1-left refusal horse, 1-2-right refusal horse, 2-folding telescopic arm, 3-electric motor, 4-metal rotating shaft, 5-embedded column base I, 6-embedded steel sleeve, 7-metal bar, 8-supporting rod, 9-supporting plate, 10-embedded bolt, 11-asphalt concrete pavement, 12-concrete foundation, 13-embedded column base II, 14-metal ring and 15-limiting rib.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples.
Referring to the attached drawings 1-8, the present embodiment includes a refusal horse 1, a folding telescopic arm 2, an electric motor 3, a metal rotating shaft 4, an embedded column base 5, an embedded steel sleeve 6, a metal rod 7, a support rod 8, a support plate 9 and an embedded bolt 10, wherein the front vertical surface of the refusal horse 1 adopts a rigidly connected triangular structure, which is shown in detail in fig. 1. The cross section of the barricade 1 is a rigidly connected triangular structure, which is shown in detail in figures 4 and 5. The refusal horse 1 can be made of steel or alloy steel or carbon fiber or alloy metal coated with fireproof paint, and the rod piece can be made of a solid or hollow oval or round or polygonal section.
The refusal horse 1 is fixed on an embedded column base I5 through a metal rotating shaft 4, the embedded column base I5 fixes the refusal horse 1 through a metal ring 14 and a limiting rib 15 (the limiting rib 15 is welded on the metal rotating shaft 4), wherein the metal ring 14 is connected on the embedded column base I, the embedded column base I5 is fixed on a concrete foundation 12 through an embedded bolt 10, and stiffening ribs are arranged around the embedded column base I5 to provide support for possible horizontal impact; the two side diagonal rods of the refuse motor 1 are connected with folding telescopic arms 2, the other ends of the folding telescopic arms 2 are connected to an electric motor 3, the electric motor 3 is fixed on a support rod 8, the lower end of the support rod 8 is fixed on a concrete foundation through a pre-embedded column base II 13, and stiffening ribs are arranged around the pre-embedded column base II 13; when a guard room attendant presses the opening button, the electric motor 3 drives the folding telescopic arm 2 to fold and contract to drive the refusal horse 1 to rotate around the metal rotating shaft 4 in the metal ring, and the refusal horse 1 falls on the supporting plate 9 at the lower end of the supporting rod 8 when the maximum opening state is reached, so that the phenomenon that the folding telescopic arm 2 is damaged by the self weight of the refusal horse is avoided, and the passing road is opened at the moment, which is shown in figure 2 in detail.
The metal bar 7 is installed on the road center side of the refusal horse 1, and can be inserted into an embedded steel sleeve 6 embedded below an asphalt concrete pavement 11 in a closed state, and a horizontal partition plate is installed in the embedded steel sleeve 6 to a certain depth, so that vertical support can be provided for the refusal horse 1 in an unopened state. And stiffening ribs are arranged around the embedded steel sleeve 6 and are fixed on the concrete foundation through embedded bolts.
The metal rotating shafts 4 are divided into two groups, the two groups are respectively connected with the left end of the left refusal horse 1-1 and the right end of the right refusal horse 1-2, the number of the metal rods 7 is four, and the two groups are respectively positioned at the bottom of the right end of the left refusal horse 1-1 and the bottom of the left end of the right refusal horse 1-2.
The inner diameter of the sleeve of the embedded steel sleeve 6 is slightly larger than the diameter of the metal rod 7, so that the metal rod 7 can be conveniently inserted in a closed state. When the refusal horse 1 is impacted, after the refusal horse 1 is slightly deformed, the metal rod 7 is in close contact with the side wall of the embedded steel sleeve 6, and in the horizontal direction, the four embedded steel sleeves 6 and the four embedded column feet 5 work together to provide a horizontal supporting force for the refusal horse 1 so as to resist the impact force of vehicles or other objects.
When the electric started anti-collision refusing device is used, the operation steps are as follows:
(1) at ordinary times, the folding telescopic arm 2 is in a closed state, the metal rod 7 is inserted into the embedded steel sleeve 6 and supported on the horizontal partition plate, and the detailed view is shown in figure 1.
(2) When a vehicle or other large objects pass in and out, security personnel in a guard room checks the vehicle or other large objects, if no problem is found, the opening button is pressed, the electric motor 3 works to drive the folding telescopic arm 2 to fold and contract, the refusal horse 1 rotates in the metal ring to an opening state through the metal rotating shaft 4, the other end of the refusal horse 1 leans against the supporting plate 9 at the lower end of the supporting rod 8, and the details are shown in fig. 2.
(3) When a vehicle enters, security personnel in a guard room presses a closing button, the electric motor 3 works to drive the folding telescopic arm 2 to extend and push the refusal motor 1 to return to a closed state, and details are shown in figure 1.
The embedded steel sleeve 6, the embedded column base I5 and the embedded column base II 13 are all fixed on a concrete foundation 11 through embedded bolts 10, the size and the embedding depth of the concrete foundation 11 can resist the uplifting force caused by vehicle impact, and the embedded steel sleeve 6, the embedded column base I5, the embedded column base II 13, a rod piece of the refuse horse 1, the embedded steel sleeve 6 and stiffening ribs can resist the vehicle impact (namely the impact stress at the moment is smaller than the yield stress).
Various modifications and variations of the present invention may be made by those skilled in the art, and they are still within the scope of the present patent invention provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (5)
1. The utility model provides an electronic scour protection that opens hits refuses horse device, includes the refuses horse, its characterized in that: the end part of the refusal horse is fixed on an embedded column base I through a metal rotating shaft, the embedded column base I is fixed on the refusal horse through a metal ring and a limiting rib, the embedded column base I is fixed on a concrete foundation, the cross section of the refusal horse is of a triangular structure, oblique rods on two sides are connected with folding telescopic arms, the other ends of the folding telescopic arms are connected onto an electric motor, the electric motor is fixed on a supporting rod, and the lower end of the supporting rod is fixed on the concrete foundation through an embedded column base II; the lower end of the supporting rod is provided with a supporting plate for supporting the rejected horse when the maximum opening state is reached; the bottom of the refusal on the road center side is provided with a metal rod, an embedded steel sleeve matched with the metal rod is embedded under the road surface, and a horizontal partition plate is installed in the embedded steel sleeve to provide vertical support for the refusal in an unopened state.
2. An electrically activated anti-collision horse rejection device as claimed in claim 1, wherein: the refusal horse comprises a left refusal horse and a right refusal horse, the metal rotating shafts are provided with two metal rods, the left side end portion of the left refusal horse and the right side end portion of the right refusal horse are connected respectively, the metal rods are four metal rods, the metal rods are divided into two groups and located at the bottom of the right side end of the left refusal horse and the bottom of the left side end of the right refusal horse respectively, and the metal rods can be inserted into the embedded sleeves.
3. An electrically activated anti-collision horse rejection device as claimed in claim 1, wherein: all be equipped with stiffening rib around pre-buried column base I and pre-buried column base II and the pre-buried steel sleeve, for the horizontal striking provides the support, pre-buried column base I and pre-buried column base II and pre-buried steel sleeve all adopt bolted connection to fix on concrete foundation.
4. An electrically activated anti-collision horse rejection device as claimed in claim 1, wherein: the material of the horse-repellent is one of steel, alloy steel and carbon fiber coated with fireproof paint.
5. An electrically activated anti-collision horse rejection device as claimed in claim 1, wherein: the rod piece of the horse-repelling device is of a solid or hollow oval or round or polygonal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210233497.6A CN114481906A (en) | 2022-03-10 | 2022-03-10 | Electric-opening anti-collision horse rejecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210233497.6A CN114481906A (en) | 2022-03-10 | 2022-03-10 | Electric-opening anti-collision horse rejecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114481906A true CN114481906A (en) | 2022-05-13 |
Family
ID=81487085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210233497.6A Pending CN114481906A (en) | 2022-03-10 | 2022-03-10 | Electric-opening anti-collision horse rejecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114481906A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003066967A2 (en) * | 2002-02-07 | 2003-08-14 | Universal Safety Response, Inc. | Energy absorbing system |
| CN202131575U (en) * | 2011-05-24 | 2012-02-01 | 张建新 | Rotary retractable door wing-type channel |
| CN204626286U (en) * | 2015-03-25 | 2015-09-09 | 浙江先锋机械有限公司 | The electric telescopic kinfe rest |
| CN205406056U (en) * | 2016-03-07 | 2016-07-27 | 福州中美捷恩西电子科技有限公司 | Unpowered board that turns over is from opening and shutting advertisement banister |
| CN109518624A (en) * | 2017-09-19 | 2019-03-26 | 天津润泓建筑智能工程有限公司 | A kind of simple and efficient type kinfe rest device |
| CN211948126U (en) * | 2020-03-06 | 2020-11-17 | 安徽国耀通信科技有限公司 | Anti-collision structure for roadblock gateway |
-
2022
- 2022-03-10 CN CN202210233497.6A patent/CN114481906A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003066967A2 (en) * | 2002-02-07 | 2003-08-14 | Universal Safety Response, Inc. | Energy absorbing system |
| CN202131575U (en) * | 2011-05-24 | 2012-02-01 | 张建新 | Rotary retractable door wing-type channel |
| CN204626286U (en) * | 2015-03-25 | 2015-09-09 | 浙江先锋机械有限公司 | The electric telescopic kinfe rest |
| CN205406056U (en) * | 2016-03-07 | 2016-07-27 | 福州中美捷恩西电子科技有限公司 | Unpowered board that turns over is from opening and shutting advertisement banister |
| CN109518624A (en) * | 2017-09-19 | 2019-03-26 | 天津润泓建筑智能工程有限公司 | A kind of simple and efficient type kinfe rest device |
| CN211948126U (en) * | 2020-03-06 | 2020-11-17 | 安徽国耀通信科技有限公司 | Anti-collision structure for roadblock gateway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005516845A (en) | Energy absorption system | |
| CN111676870B (en) | Safety anti-collision guardrail for expressway and installation method thereof | |
| US20030016996A1 (en) | Energy absorbing system | |
| US20100275515A1 (en) | Energy absorbing system | |
| EP2561140B1 (en) | Security barrier | |
| WO2007105940A1 (en) | Road blocker | |
| CN213267649U (en) | Road steel structure anti-collision guardrail with multistage buffering performance | |
| US6115963A (en) | Crossing guard | |
| CN114481906A (en) | Electric-opening anti-collision horse rejecting device | |
| EP1256659A2 (en) | An impact absorber roller | |
| CN206928216U (en) | Ring ripple joist steel guardrail | |
| EP1191150B1 (en) | Temporary passage for road median barrier | |
| CN213476592U (en) | Anti-scattering device for road | |
| CN212641520U (en) | Municipal administration is with good theftproof well lid of stability | |
| EP1794370B1 (en) | Collision-safe frame for large traffic gantries | |
| Lundstrom et al. | A bridge parapet designed for safety | |
| CN219364420U (en) | Road isolation fence for urban planning | |
| CN214402851U (en) | Hidden shock-resistant hard security protection isolation fence | |
| CN220847279U (en) | Anti-collision guardrail capable of being conveniently disassembled and assembled | |
| CN213086600U (en) | Sound insulation barrier sound insulation wall | |
| CN219137525U (en) | Anti-collision fence | |
| CN211312307U (en) | Mobile refusing horse | |
| CN218813354U (en) | Safety protective guard | |
| CN219298043U (en) | Pourable traffic sign | |
| CN115288779A (en) | Heavy car arrester used at mine wellhead |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |