CN203684145U - Rotary foot flatly-bent type iron barrier device - Google Patents
Rotary foot flatly-bent type iron barrier device Download PDFInfo
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- CN203684145U CN203684145U CN201420047360.2U CN201420047360U CN203684145U CN 203684145 U CN203684145 U CN 203684145U CN 201420047360 U CN201420047360 U CN 201420047360U CN 203684145 U CN203684145 U CN 203684145U
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- iron
- clad horses
- frame
- pin
- horses
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Abstract
The utility model relates to a rotary foot flatly-bent type iron barrier device which comprises an iron barrier frame assembly and iron barrier feet. In the iron barrier frame assembly, all vertical connecting rods are connected with transverse connecting rods, the transverse connecting rods are connected with a connecting rod frame, cross-shaped grooves are formed in the two ends of the connecting rod frame, the iron barrier feet are symmetrically arranged at the lower ends of the two sides of the connecting rod frame and comprise supporting rods and axial parts, and the whole axial parts are inserted in the connecting rods at the two ends of the connecting rod frame. Each axial part is provided with a vertical circular tube, an iron barrier frame sleeve, an iron barrier foot sleeve and a spring, the vertical circular tubes are fixed to the supporting rods, two positioning blocks are arranged at the lower end of each vertical circular tube, the iron barrier frame sleeves are fixed to the lower portions of the vertical circular tubes, the iron barrier foot sleeves are welded to the upper portions of the vertical circular tubes, and the springs are installed between the iron barrier frame sleeves and the iron barrier foot sleeves; positioning blocks are matched with the cross-shaped grooves, restoring force is provided by the springs to enable the iron barrier feet to be tightly connected with the connecting rod frame, and the rotary foot flatly-bent type iron barrier device is reliable in structure and good in stability; the rotary foot flatly-bent type iron barrier device is rapid and convenient to assemble and disassemble, and small in stacking and transport occupied space at the same time.
Description
Technical field
The utility model relates to one and turns pin flat folding iron-clad horses device.It is on-the-spot as isolated crowd that this device is applicable to construction, exhibition and accident treatment etc., guarantees safe guardrail.
Background technology
Iron-clad horses claim again to construct iron guardrail, construction guardrail, municipal iron-clad horses etc.Be mainly used at scenes such as construction, exhibition and accident treatment, for isolated crowd, assurance safety, usually need iron-clad horses guardrail road to be isolated or shunting isolation temporarily.There are on the market at present the more two kinds of iron-clad horses that have, i.e. integral type iron-clad horses and removable iron-clad horses.Iron-clad horses frame component and the iron-clad horses pin of integral type iron-clad horses are integrated, and the iron-clad horses frame component of removable iron-clad horses and iron-clad horses pin are detachable.Iron-clad horses are in the time arranging, stack and transport, and using the advantage of integral type iron-clad horses is reliable in structure, good stability, but due to the restriction of iron-clad horses pin, the stacking that can only interlock, and be difficult for multilayer loading and stack, so storage and transportation take up room greatly, stacking and conevying efficiency are low.The removable iron-clad horses of iron-clad horses pin are the structure monomers that three-dimensional iron-clad horses structure become to iron-clad horses frame component and two planes of iron-clad horses pin, utilize plane structure to be convenient to stack and transportation, and stack the high feature of efficiency, make it have stacking occupation of land space little, conevying efficiency advantages of higher, but iron-clad horses body assembly separates with iron-clad horses pin, mounting or dismounting need many manpowers to complete, and dismantlement work amount when installation when use and recovery is also large.
Summary of the invention
The purpose of this utility model is the problem existing for integral type iron-clad horses and removable iron-clad horses, and provide a kind of have both easy to use and stack turn pin flat folding iron-clad horses device.Iron-clad horses frame component and iron-clad horses pin are in 90 ° mutually in use, can stable upright play isolated crowd, guarantee safe effect, and iron-clad horses frame component and iron-clad horses pin can turn that pin is flat is converted into a plane in the time reclaiming and stack transportation, convenient transportation, stacking, save and take up an area space.
In order to achieve the above object, the technical scheme that the utility model is taked is: provide one to turn pin flat folding iron-clad horses device, comprise iron-clad horses frame component and iron-clad horses pin, described iron-clad horses frame component contains vertical connecting rod, two tranverse connecting rods and link rod frame, tranverse connecting rod has two, and vertical connecting rod is connected on two tranverse connecting rods, and two tranverse connecting rods are connected with link rod frame, link rod frame two ends are provided with cross bath, and link rod frame both sides are respectively equipped with Fixed latches and fixed jack for being connected in parallel with other iron-clad horses devices, described iron-clad horses pin has two, be located at symmetrically lower end, link rod frame both sides, each iron-clad horses pin contains support bar and axial component, axial component is provided with vertical pipe, iron-clad horses frame sleeve pipe, iron-clad horses footmuff pipe and spring, vertically pipe is vertically fixed on the cross bar of support bar, vertically the lower end of pipe is with two locating pieces, the cross bar of two locating pieces and support bar is symmetrical arranged in the same way, described iron-clad horses frame sleeve pipe is connected with the connecting rod of link rod frame bottom by a pair of hold-down screw, iron-clad horses footmuff pipe is welded in vertical pipe top, spring fitting is on vertical pipe, and between iron-clad horses frame sleeve pipe and iron-clad horses footmuff pipe, the whole axial component of iron-clad horses pin is inserted in two end links of link rod frame, in the cross bath at described two locating pieces and link rod frame two ends two are vertical while mutually engaging to notch, and support bar and link rod frame are mutually 90 degree plumbness, and iron-clad horses device is in running order, stretching iron-clad horses pin downwards, after cross bath separates with locating piece, rotating iron-clad horses pin 90 spends, be fixed on parallel the engaging mutually to notch of two locating pieces on support bar and link rod frame two ends cross bath, support bar and link rod frame are mutually parastate, the off working state of iron-clad horses device in being convenient to stack.
Iron-clad horses frame component described in the utility model contains 4～12 vertical connecting rods.
Iron-clad horses pin described in the utility model stretches downwards, iron-clad horses footmuff pipe is followed and is moved downward, iron-clad horses frame sleeve pipe is static, spring is in compressive state, cross bath separates with locating piece, after rotational transform angle, spring automatically reverts to natural length, and spring keeps iron-clad horses pin to be closely connected with iron-clad horses frame component automatically.
The course of work that the utility model turns pin flat folding iron-clad horses device is: in order to make iron-clad horses device in running order, stretching iron-clad horses pin downwards, now iron-clad horses footmuff pipe is followed iron-clad horses pin and is moved downward together, iron-clad horses frame sleeve pipe is static, spring is in compressive state, cross bath separates with locating piece, rotate iron-clad horses pin, make iron-clad horses frame component and iron-clad horses pin in 90 ° mutually, unclamp at a slow speed iron-clad horses pin, spring provides restoring force, iron-clad horses pin is closely reliably connected automatically with iron-clad horses frame component, now two locating pieces on vertical pipe engage mutually to notch with the vertical of two cross baths of iron-clad horses frame component respectively, iron-clad horses device is in running order, same, when iron-clad horses device need to reclaim, stretching iron-clad horses pin downwards, iron-clad horses footmuff pipe is followed iron-clad horses pin and is moved downward together, iron-clad horses frame sleeve pipe is static, spring is in compressive state, cross bath separates with locating piece, then rotary supporting rod, make iron-clad horses frame component and support bar in same plane, unclamp at a slow speed iron-clad horses pin, spring provides restoring force, iron-clad horses pin is closely reliably connected automatically with iron-clad horses frame component, now on iron-clad horses pin, two locating pieces are parallel with two cross baths that are parallel to iron-clad horses frame component plane respectively engages mutually to notch, iron-clad horses device is in recovery state.
One of the present utility model turns pin flat folding iron-clad horses device tool and has the following advantages:
(1) the utility model iron-clad horses device medi-spring provides restoring force that iron-clad horses pin is closely reliably connected automatically with iron-clad horses frame component, and locating piece coordinates tight gapless with cross bath, makes that apparatus structure is reliable, good stability.
(2) in these iron-clad horses device, the installation and removal of iron-clad horses pin and iron-clad horses frame component such as has fast, facilitates at the advantage, only need stretch and rotate support bar 90 degree of iron-clad horses pin downwards, and installation and removal only needs less manpower to complete.
(3) when these iron-clad horses device reclaims, iron-clad horses frame component and support bar, in same plane, are stacked convenient transportation, take up room little, and the high point of conevying efficiency, has higher practicality.
Accompanying drawing explanation
Fig. 1 is that one of the present utility model turns pin flat folding iron-clad horses device appearance structural representation.
Fig. 2 is iron-clad horses pin of the present utility model, iron-clad horses frame component coupling part surface structure schematic diagram.
Locating piece and cross bath isolating construction schematic diagram when Fig. 3 is iron-clad horses pin rotation of the present utility model.
Fig. 4 is the structural representation that in iron-clad horses pin of the present utility model, locating piece engages mutually with cross bath.
Fig. 5 is iron-clad horses pin of the present utility model and iron-clad horses frame component coupling part cross-sectional view.
In above-mentioned figure: 1-fixed jack, 2-vertical connecting rod, 3-tranverse connecting rod, 4-Fixed latches, 5-link rod frame, 6-cross bath, 7-iron-clad horses pin, 8-hold-down screw, 9-locating piece, 10-support bar, 11-iron-clad horses frame sleeve pipe, 12-spring, 13-iron-clad horses footmuff pipe, 14-vertically pipe.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1: the utility model provides one to turn pin flat folding iron-clad horses device, its structure is as shown in Fig. 1,2,5, described iron-clad horses frame component contains vertical connecting rod 2, tranverse connecting rod 3 and link rod frame 5, tranverse connecting rod 3 has two, the present embodiment adopts the structure that has five vertical connecting rods 2, five vertical connecting rods 2 are connected on two tranverse connecting rods 3, two tranverse connecting rods 3 are connected with link rod frame 5, link rod frame 5 two ends are provided with cross bath 6, link rod frame 5 both sides are respectively equipped with Fixed latches 4 and fixed jack 1, for being connected in parallel with other iron-clad horses devices; Described iron-clad horses pin 7 has two, is located at symmetrically link rod frame 5 lower ends, both sides.Each iron-clad horses pin 7 contains support bar 10 and axial component, axial component is provided with vertical pipe 14, iron-clad horses frame sleeve pipe 11, iron-clad horses footmuff pipe 13 and spring 12, vertically pipe 14 is vertically fixed on the cross bar of support bar 10, vertically the lower end of pipe 14 is with two locating pieces 9, two locating pieces 9 are symmetrical arranged in the same way with the cross bar of support bar 10, described iron-clad horses frame sleeve pipe 11 is connected with the connecting rod of link rod frame 5 bottoms by a pair of hold-down screw 8, and hold-down screw 8 moves for limiting iron-clad horses frame sleeve pipe 11 in the vertical directions.Iron-clad horses footmuff pipe 13 is welded in vertical pipe 14 tops, and spring 12 is arranged on vertical pipe 14, and between iron-clad horses frame sleeve pipe 11 and iron-clad horses footmuff pipe 13, the iron-clad horses frame sleeve pipe 11 of bottom provides support for spring 12.
The whole axial component of iron-clad horses pin 7 is inserted in the connecting rod of link rod frame 5 lower ends; When 6 two of two locating pieces 9 and cross baths are vertical while mutually engaging to notch, support bar 10 is mutually 90 degree plumbness with link rod frame 5, and iron-clad horses device is in running order.Downward stretching iron-clad horses pin 7 also rotates iron-clad horses pin 90 and spends, two locating pieces 9 that are fixed on support bar 10 engage mutually to notch with link rod frame 5 the parallel of two ends cross bath 6, support bar 10 is mutually parastate with link rod frame 5, and in same plane, the off working state of iron-clad horses device in being convenient to stack.
In the time of downward stretching iron-clad horses pin 7, iron-clad horses footmuff pipe 13 is followed and is moved downward, transfixion of iron-clad horses frame sleeve pipe 11, referring to Fig. 3, spring 12 is in compressive state, cross bath 6 separates with locating piece 9, rotary supporting rod 10 completes after angular transformation, and spring 12 automatically reverts to natural length, referring to Fig. 4, cross bath 6 engages with locating piece 9, and spring 12 makes iron-clad horses pin 7 and iron-clad horses frame component automatically keep being closely connected.
Of the present utility model turn pin flat folding iron-clad horses device reclaim stack time floor space little, now stack 120 iron-clad horses devices of the present utility model as example to reclaim, for traditional integral type iron-clad horses, stacking the area that this batch of iron-clad horses device need to take is 2.860*3.665=10.482m
2.Turn pin flat folding iron-clad horses device and stack 120 of the present utility model, the area that only need to take is 3.662*1.212=4.438m
2.Than traditional integral type iron-clad horses, the floor space that turns pin flat folding iron-clad horses greatly reduces, and in this example, area savings rate has reached (10.482-4.438)/10.482=0.577, increase if will stack highly further, can save more considerable area.
Embodiment 2: the one that the utility model provides turns pin flat folding iron-clad horses device, its structure is with embodiment 1, different just adopt 4 vertical connecting rods form length shorter turn pin flat folding iron-clad horses device, its course of work and installment state, handoff procedure are with embodiment 1.
Embodiment 3: the one that the utility model provides turns pin flat folding iron-clad horses device, its structure is with embodiment 1, different just adopt that 8 vertical connecting rods form turn pin flat folding iron-clad horses device, its course of work and installment state, handoff procedure are with embodiment 1.
Embodiment 4: the one that the utility model provides turns pin flat folding iron-clad horses device, its structure is with embodiment 1, different just adopt that 12 vertical connecting rods form overlength degree turn pin flat folding iron-clad horses device, its course of work and installment state, handoff procedure are with embodiment 1.
Claims (3)
1. one kind turns pin flat folding iron-clad horses device, comprise iron-clad horses frame component and iron-clad horses pin, it is characterized in that: described iron-clad horses frame component contains vertical connecting rod, two tranverse connecting rods and link rod frame, tranverse connecting rod has two, vertical connecting rod is connected on two tranverse connecting rods, two tranverse connecting rods are connected with link rod frame, and link rod frame two ends are provided with cross bath, and link rod frame both sides are respectively equipped with Fixed latches and fixed jack for being connected in parallel with other iron-clad horses devices, described iron-clad horses pin has two, be located at symmetrically lower end, link rod frame both sides, each iron-clad horses pin contains support bar and axial component, axial component is provided with vertical pipe, iron-clad horses frame sleeve pipe, iron-clad horses footmuff pipe and spring, vertically pipe is vertically fixed on the cross bar of support bar, vertically the lower end of pipe is with two locating pieces, the cross bar of two locating pieces and support bar is symmetrical arranged in the same way, described iron-clad horses frame sleeve pipe is connected with the connecting rod of link rod frame bottom by a pair of hold-down screw, iron-clad horses footmuff pipe is welded in vertical pipe top, spring fitting is on vertical pipe, and between iron-clad horses frame sleeve pipe and iron-clad horses footmuff pipe, the whole axial component of iron-clad horses pin is inserted in two end links of link rod frame, in the cross bath at described two locating pieces and link rod frame two ends two are vertical while mutually engaging to notch, and support bar and link rod frame are mutually 90 degree plumbness, and iron-clad horses device is in running order, stretching iron-clad horses pin downwards, after cross bath separates with locating piece, rotating iron-clad horses pin 90 spends, be fixed on parallel the engaging mutually to notch of two locating pieces on support bar and link rod frame two ends cross bath, support bar and link rod frame are mutually parastate, the off working state of iron-clad horses device in being convenient to stack.
2. one according to claim 1 turns pin flat folding iron-clad horses device, it is characterized in that: described iron-clad horses frame component contains 4～12 vertical connecting rods.
3. one according to claim 1 turns pin flat folding iron-clad horses device, it is characterized in that: described iron-clad horses pin stretches downwards, iron-clad horses footmuff pipe is followed and is moved downward, iron-clad horses frame sleeve pipe is static, spring is in compressive state, and cross bath separates with locating piece, after rotational transform angle, spring automatically reverts to natural length, and spring keeps iron-clad horses pin to be closely connected with iron-clad horses frame component automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047360.2U CN203684145U (en) | 2014-01-24 | 2014-01-24 | Rotary foot flatly-bent type iron barrier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047360.2U CN203684145U (en) | 2014-01-24 | 2014-01-24 | Rotary foot flatly-bent type iron barrier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203684145U true CN203684145U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420047360.2U Expired - Fee Related CN203684145U (en) | 2014-01-24 | 2014-01-24 | Rotary foot flatly-bent type iron barrier device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203684145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988950A (en) * | 2017-11-28 | 2018-05-04 | 湖北科技学院 | A kind of temporary traffic guardrail |
-
2014
- 2014-01-24 CN CN201420047360.2U patent/CN203684145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988950A (en) * | 2017-11-28 | 2018-05-04 | 湖北科技学院 | A kind of temporary traffic guardrail |
| CN107988950B (en) * | 2017-11-28 | 2023-08-15 | 湖北科技学院 | Temporary traffic guardrail |
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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: 20140702 Termination date: 20170124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |