CN202598099U - Sideward-flying preventive protection plate - Google Patents
Sideward-flying preventive protection plate Download PDFInfo
- Publication number
- CN202598099U CN202598099U CN 201220108614 CN201220108614U CN202598099U CN 202598099 U CN202598099 U CN 202598099U CN 201220108614 CN201220108614 CN 201220108614 CN 201220108614 U CN201220108614 U CN 201220108614U CN 202598099 U CN202598099 U CN 202598099U
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- China
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- baffle plate
- support
- hard baffle
- hard
- flying
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- Expired - Lifetime
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Abstract
The utility model discloses a sideward-flying preventive protection plate. The sideward-flying preventive protection plate comprises a base and a hard baffle plate, wherein a front plate surface of the hard baffle plate is a protection surface which is used for blocking an object; a support is arranged on the base; the hard baffle plate can be hung on the support in a back-and-forth swinging manner by a connection structure arranged between the upper end of the hard baffle plate and the upper part of the support; a left protecting plate and a right protecting plate of which the plate surfaces face the hard baffle plate are arranged on the left side and the right side of the hard baffle plate on the support; and a limiting device for limiting during backward swinging of the hard baffle plate is also arranged on the sideward-flying preventive protection plate. The baffle plate of the sideward-flying preventive protection plate is the hard baffle plate so as to have a good protection effect on sharp objects, high pressure liquid and tiny objects; when flying objects are contacted with the hard baffle plate, the hard baffle plate swings a distance along with the movement of the flying object to buffer impact force generated by the object; the force applied to the hard baffle plate generates downward counteractive component force on the flying object, and the flying object is slipped to the ground finally; and the flying objects can be prevented from sideward-flying by the left and right protecting plates arranged on the support.
Description
Technical field
The utility model belongs to the machining apparatus field, relates to the protection apron of the external shape of a kind of machining or assembling industry.
Background technique
Existing machining is with protection apron (net); Being mainly used in part and metal fillings in preventing to process flies out and hurts sb.'s feelings; Because some equipment can't directly directly install protective equipment additional on equipment, so external protective equipment such as protection apron arises at the historic moment, common protection apron has two big types at present:
The one, hard baffle-type protection apron generally is the inverted T-shaped structure that the protective baffle plate processed by the block of metal plate and base constitute, and mainly relies on self with very stiff and demanding mode; Preventing that part and metal fillings from flying out hurts sb.'s feelings, and advantage is that the protection sharp objects is effective, long service life; Shortcoming is not have cushioning effect basically; When running into the object that exceeds the self-protection ability, do not possess and change the object direction that flies out, prevent the measure that secondary is hurted sb.'s feelings.
The 2nd, soft baffle-type protection apron generally is to be made up of the baffle plate of soft material support and the base of baffle plate below setting, and base and baffle plate constitute the inverted T-shaped structure; This protection apron mainly relies on self with soft mode of boldly confronting a powerful opponent; Preventing that part and metal fillings from flying out hurts sb.'s feelings, and shortcoming is that soft material receives external environment influence responsive simultaneously a little less than the protection sharp objects effect; Easy ageing also reduces protection effect, and the life-span of protection apron is reduced greatly.
The 3rd, Chain Link Fence; Segment the protective net of round chain type Chain Link Fence and wire establishment; This two metalloids protective net has and protects and cushion effect preferably when the object that prevents larger volume flies out, and arranged higher working life; When but protection high-pressure liquid jet and small objects fly out, poor.
Since above-mentioned three kinds of protection aprons just protect flyer not on it flies out direction direct projection hurt sb.'s feelings; But when flyer runs into baffle plate; Flying object is known from experience bounce-back; Its flight direction can change, and flies from the oblique direction of protection apron, and the scope that the flyer oblique fire is gone out is not all in the protection domain of above-mentioned three kinds of protection aprons; So still can cause the secondary casualty accident, and above-mentioned three kinds of protection aprons high working life that can not possess simultaneously, cushioning effect, protection sharp objects, anti-high-pressure liquid jet arranged.
The model utility content
The purpose of the utility model is to provide a kind of high working life that can possess simultaneously, has cushioning effect, protects sharp objects, prevents high-pressure liquid jet and small objects ejection, and can prevent that the anti-side that the flying object side flies to cause secondary to hurt sb.'s feelings from flying protection apron.
For realizing above-mentioned purpose; The utility model adopts following technological scheme: a kind of anti-side flies protection apron; Comprise base and hard baffle plate; Base is provided with the support that is used to hang the hard baffle plate, and the front face of hard baffle plate is the anti-mask that is used to stop object, but described hard baffle plate being suspended on the support through the revolution axis type hinge engaging structure that is provided with or flexible connecting structure swing between its upper end and the support top; And arranged on left and right sides in the hard baffle plate on the support is provided with the left and right backplate of plate face towards the hard baffle plate, and anti-side flies also to be provided with on the protection apron when the hard baffle plate is swung backward to the spacing limit stoper of hard baffle plate block.
Described revolution axis type hinge engaging structure is the hinging shaft in the common through hole that constitutes of endoporus of the baffle plate hinged sleeve that is used with the support hinged sleeve that sets firmly of the upper end of the support hinged sleeve that is provided with on the support, hard baffle plate and endoporus that is plugged in the support hinged sleeve and baffle plate hinged sleeve.
Described left and right backplate is the most advanced and sophisticated triangular structure that is provided with up, and respectively at the front and back bilateral symmetry of support, and described limit stoper is that left and right backplate is positioned at turning edge of being provided with on the limit of hard baffle plate rear side.
Described base is a H shape base, and support and base form the inverted T shape structure, and left and right backplate is positioned at also to be provided with on the limit of hard baffle plate front side and turns edge.
Be respectively arranged with stiffening rib between forward and backward both sides of described support and the base.
The below of described base is provided with the self-locking universal wheels.
A kind of anti-side of the utility model flies protection apron, and baffle plate is the hard baffle plate that whole block material is processed, can be better to the protection effect of sharp objects, highly pressurised liquid and small objects; During flyer contact hard baffle plate, the hard baffle plate moves with flyer and swings a segment distance, the impact force of coming buffering objects to produce; When the flight direction of hard baffle plate and object produces an angle; The power that the hard baffle plate receives produces a downward component of reaction giving flyer, and flyer is moved down, and finally is slipped on the ground; And the left and right backplate that is provided with on the support can prevent that the flying object side from flying, and reaches the effect of protection.
Further, hinge engaging structure is hinging shaft and the hinged sleeve that sleeve cooperates, and is convenient for changing the hard baffle plate.
Further, the inverted T shape structure of support and base, the hard baffle plate that hangs on the support can defend the flyer on the both direction to impact.
Further, the self-locking universal wheels is housed on the underframe, can adjusts the place flexibly according to the production needs.
Further, be provided with stiffening rib, strengthened the intensity of inverted T shape structure.
Description of drawings
Fig. 1 is the embodiment's of the utility model a structural representation;
Fig. 2 is the embodiment's of the utility model a plan view;
Fig. 3 is the half sectional view of the left view among Fig. 2;
Fig. 4 is the structural representation of the revolution axis type hinge engaging structure among the utility model embodiment.
Embodiment
A kind of anti-side flies the embodiment of protection apron; Shown in Fig. 1-4; Comprise the base 6 of H shape, the below of base 6 is provided with self-locking universal wheels 4, and the support of going up through being provided with on it 5 of base 6 is hung with hard baffle plate 1; Support 5 is a frame structure; Support 5 forms the inverted T shape structures with base 6, and the front face of hard baffle plate is the anti-mask that is used to stop object, but hard baffle plate 1 being suspended on the support 5 through the revolution axis type hinge engaging structure swing that is provided with between its upper end and the support top; The revolution axis type hinge engaging structure is the hinging shaft 2 in the through hole of the common formation of endoporus of the baffle plate hinged sleeve 9 that is used with support hinged sleeve 8 that sets firmly of the upper end of the support hinged sleeve 8 that is provided with on the support 5, hard baffle plate and the endoporus that is plugged in support hinged sleeve 8 and baffle plate hinged sleeve 9; Support 5 is provided with the left-and-right guard board 3 of plate face towards the hard baffle plate in the and arranged on left and right sides of hard baffle plate 1, and described left and right backplate is the most advanced and sophisticated triangular structure that is provided with up, and respectively at the front and back bilateral symmetry of support; In order to prevent the strength deficiency of the inverted T-shaped structure that support 5 and base 6 constitute; Be respectively arranged with stiffening rib 7 between the forward and backward both sides of support 5 and the base 6, in order to prevent to mount protection apron, because of the object impact force excessive; Cause the displacement of hard baffle plate pendulum angle excessive; Finally cause object to fly out from hard baffle plate bottom, this device also comprises when the hard baffle plate is swung backward the spacing limit stoper of hard baffle plate block, described limit stoper be left and right backplate be positioned at be provided with on the limit of the forward and backward both sides of hard baffle plate turn edge 31.
The foregoing description according to the production needs, is arranged in the production scene through the self-locking universal wheels with protection apron in use; And locked self-locking universal wheels, when not having flyer contact hard baffle plate, the hard baffle plate is vertical state; When flyer contact hard baffle plate, the hard baffle plate moves with flyer and swings a segment distance, the impact force of coming buffering objects to produce; Lose flight strength until object, perhaps limited hard baffle plate pendulum angle by rib after, the flight direction of hard baffle plate pendulum angle and object produces an angle; The power that the hard baffle plate is received produces a downward component of reaction giving flyer, and object receives the guiding of inclination hard baffle plate, final landing ground downwards; If when side direction flew out, left and right backplate can stop flying out of flyer by the flyer after the hard baffle plate buffering, flyer is fallen back on the regional interior ground of protection apron protection; Prevented that the flyer secondary from hurting sb.'s feelings; The cleaning that has also kept simultaneously processing environment can prevent the lengthening of the base in the inverted T-shaped structure it with firm protection apron and topple over simultaneously.
The baffle plate of the utility model is the hard baffle plate that the hard material of monoblock is cut into; Have higher working life,, and have certain damping characteristics because of the hard baffle plate can be swung; Can protect sharp objects, anti-high-pressure liquid jet and small objects flies out; The secondary that has prevented flyer is hurted sb.'s feelings, and the left and right backplate that is provided with on the support can prevent that the flying object side from flying, and reaches the effect of protection.
In other embodiment, described base below can also not be provided with the self-locking universal wheels, base is directly fixed on forms stationary structure on the ground.
In other embodiment, described revolution axis type hinge engaging structure can also be for hinged through hinge between support and the hard baffle plate.
In other embodiment, can also be connected through flexible connecting structure such as ropes between described hard baffle plate and the support.
In other embodiment, described base can also be common platy structure, and a side and base that support is arranged on base form L type structure.
In other embodiment, the trip that described limit stoper can also be provided with for the both sides, front and back of support.
Claims (6)
1. an anti-side flies protection apron; Comprise base and hard baffle plate; It is characterized in that; Base is provided with the support that is used to hang the hard baffle plate, and the front face of hard baffle plate is the anti-mask that is used to stop object, but described hard baffle plate being suspended on the support through the revolution axis type hinge engaging structure that is provided with or flexible connecting structure swing between its upper end and the support top; And arranged on left and right sides in the hard baffle plate on the support is provided with the left and right backplate of plate face towards the hard baffle plate, and anti-side flies also to be provided with on the protection apron when the hard baffle plate is swung backward to the spacing limit stoper of hard baffle plate block.
2. anti-side according to claim 1 flies protection apron; It is characterized in that described revolution axis type hinge engaging structure is the hinging shaft in the common through hole that constitutes of endoporus of the baffle plate hinged sleeve that is used with the support hinged sleeve that sets firmly of the upper end of the support hinged sleeve that is provided with on the support, hard baffle plate and endoporus that is plugged in the support hinged sleeve and baffle plate hinged sleeve.
3. anti-side according to claim 1 flies protection apron; It is characterized in that; Described left and right backplate is the most advanced and sophisticated triangular structure that is provided with up, and respectively at the front and back bilateral symmetry of support, and described limit stoper is that left and right backplate is positioned at turning edge of being provided with on the limit of hard baffle plate rear side.
4. anti-side according to claim 3 flies protection apron, it is characterized in that, described base is a H shape base, and support and base form the inverted T shape structure, and left and right backplate is positioned at also to be provided with on the limit of hard baffle plate front side and turns edge.
5. anti-side according to claim 4 flies protection apron, it is characterized in that, is respectively arranged with stiffening rib between forward and backward both sides of described support and the base.
6. anti-side according to claim 1 flies protection apron, it is characterized in that, the below of described base is provided with the self-locking universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220108614 CN202598099U (en) | 2012-03-21 | 2012-03-21 | Sideward-flying preventive protection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220108614 CN202598099U (en) | 2012-03-21 | 2012-03-21 | Sideward-flying preventive protection plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598099U true CN202598099U (en) | 2012-12-12 |
Family
ID=47315638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220108614 Expired - Lifetime CN202598099U (en) | 2012-03-21 | 2012-03-21 | Sideward-flying preventive protection plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256472A (en) * | 2013-04-25 | 2013-08-21 | 江苏中核利柏特股份有限公司 | Radiation-proof screen for pipeline welding |
| CN105221913A (en) * | 2015-10-15 | 2016-01-06 | 灌阳县鸿运矿山设备有限公司 | A kind of protective equipment |
-
2012
- 2012-03-21 CN CN 201220108614 patent/CN202598099U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256472A (en) * | 2013-04-25 | 2013-08-21 | 江苏中核利柏特股份有限公司 | Radiation-proof screen for pipeline welding |
| CN105221913A (en) * | 2015-10-15 | 2016-01-06 | 灌阳县鸿运矿山设备有限公司 | A kind of protective equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |