CN108534620A - A kind of mine blasting protective fence convenient for splicing - Google Patents
A kind of mine blasting protective fence convenient for splicing Download PDFInfo
- Publication number
- CN108534620A CN108534620A CN201810616447.XA CN201810616447A CN108534620A CN 108534620 A CN108534620 A CN 108534620A CN 201810616447 A CN201810616447 A CN 201810616447A CN 108534620 A CN108534620 A CN 108534620A
- Authority
- CN
- China
- Prior art keywords
- plate
- steel plate
- support
- supporting rod
- fixed
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Lowering Means (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a kind of mine blasting protective fences convenient for splicing, including ground, mounting rod, fixed plate, short slab and fixing buckle, the one end on the ground is provided with massif, the surface on the ground is reserved with stone ditch, the mounting rod is fixed on the bottom of support plate, the back side of the support plate is provided with supporting rod, the fixed plate is mounted on the top of support plate, the end point of the fixed plate is provided with mounting blocks, the short slab is arranged in the front of steel plate, the side of the steel plate is equipped with baffle, and the fixing buckle is mounted on the back side of steel plate.This is convenient for the mine blasting protective fence of splicing, fixed plate is to be obliquely installed, the stone fallen in this way in fixed plate can slide into inside stone pit, larger impulse force will produce to support plate when explosion, it drives supporting rod to stretch in support tube, there is good cushioning effect, steel plate to form rotational structure with mounting blocks and connecting plate, and the setting of link, convenient for two protective fences are stitched together use.
Description
Technical field
The present invention relates to protective fence technical field, specially a kind of mine blasting protective fences convenient for splicing.
Background technology
Protective fence is called shield and hits guardrail, is mainly used for protection and the protection field of equipment and facilities between factory, workshop and warehouse
It closes, common steel is made, and such as round steel pipe, square steel tube or profiled sheet can effectively reduce or remit band one's purpose in coming when haulage equipment contact is shuttled
The damage of equipment, facility caused by outer shock, in addition itself also functions to protective action to logistics haulage equipment.
Protective device can be used during mine blasting, there is good protective effect to the person and construction equipment, however
Existing protective fence, structure is more single, not efficient enough to the protection of demolition site, causes a hidden trouble to personal safety, and prevent
Guardrail cannot carry out splicing use well.In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original protective fence.
Invention content
The purpose of the present invention is to provide a kind of mine blasting protective fences convenient for splicing, to solve above-mentioned background technology
It is proposed that structure is more single, it is not efficient enough to the protection of demolition site, it causes a hidden trouble to personal safety, and protective fence cannot be very
Good carries out the problem of splicing uses.
To achieve the above object, the present invention provides the following technical solutions：A kind of mine blasting protective fence convenient for splicing,
Including ground, mounting rod, fixed plate, short slab and fixing buckle, the one end on the ground is provided with massif, and is fixed on massif quick-fried
Broken area, the surface on the ground is reserved with stone ditch, and the other end on ground is equipped with support plate, and the mounting rod is fixed on support
The bottom of plate, and the side of support plate is provided with connecting plate, and the inside of connecting plate is equipped with expansion bolt, the support plate
The back side be provided with supporting rod, and the bottom of supporting rod passes through the inside of spring and support tube and is connected with each other, the fixed plate peace
Opened up mounted in the top of support plate, and in fixed plate fluted, and the inside of groove is equipped with link, the fixed plate
End point is provided with mounting blocks, and steel plate is equipped on the inside of mounting blocks, and the short slab is arranged in the front of steel plate, and short slab
Upper surface is provided with sand hill, and the side of the steel plate is equipped with baffle, and the bottom of steel plate is provided with connecting plate, and connecting plate
Centre position be provided with fixed link, the fixing buckle is mounted on the back side of steel plate.
Preferably, the support plate and fixed plate are integrated, and fixed plate is to be obliquely installed.
Preferably, the supporting rod and support tube are arcuate structure, and supporting rod and support tube are about support plate
Center symmetric setting has 2.
Preferably, the spring is to be fixedly connected, and supporting rod and support tube composition are flexible with supporting rod and support tube
Structure.
Preferably, the steel plate forms rotational structure with mounting blocks and connecting plate, and connecting plate and steel plate are identical material
Matter.
Preferably, the short slab and steel plate are vertically arranged, and short slab equidistantly distributed on the steel plate.
Compared with prior art, the beneficial effects of the invention are as follows：The mine blasting protective fence convenient for splicing, on steel plate
It is provided with multiple sand hills, it is to be obliquely installed that when such mine blasting, which has good cushioning effect, fixed plate, is fallen in this way in fixation
Stone on plate can slide into inside stone ditch, have good protective effect to constructor, also allow for being collected rubble
Cleaning will produce larger impulse force when explosion to support plate, and supporting rod is driven to stretch in support tube, have well buffering make
With simultaneously support bar and support tube has good supporting role to support plate, and steel plate is formed with mounting blocks and connecting plate to be turned
Dynamic structure, steel plate is turned is bonded with support plate when not in use, convenient for collecting, and the setting of connecting plate extends the length of steel plate
Degree, convenient for keeping the inclined degree of support plate, and the setting of link, convenient for two protective fences are stitched together use,
Installation and removal are all very convenient.
Description of the drawings
Fig. 1 is that the present invention faces cross-sectional view；
Fig. 2 is support plate side structure schematic view of the present invention；
Fig. 3 is steel plate side structure schematic view of the present invention.
In figure：1, ground；2, massif；3, blast area；4, Shi Gou；5, support plate；6, mounting rod；7, mounting plate；8, it expands
Bolt；9, supporting rod；10, spring；11, support tube；12, fixed plate；13, groove；14, link；15, mounting blocks；16, steel
Plate；17, short slab；18, sand hill；19, baffle；20, connecting plate；21, fixed link；22, fixing buckle.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of mine blasting protective fence convenient for splicing, packet
Include ground 1, massif 2, blast area 3, stone ditch 4, support plate 5, mounting rod 6, mounting plate 7, expansion bolt 8, supporting rod 9, spring 10,
Support tube 11, fixed plate 12, groove 13, link 14, mounting blocks 15, steel plate 16, short slab 17, sand hill 18, baffle 19, connecting plate
20, one end of fixed link 21 and fixing buckle 22, ground 1 is provided with massif 2, and blast area 3 is fixed on massif 2, the table on ground 1
Face is reserved with stone ditch 4, and the other end on ground 1 is equipped with support plate 5, and support plate 5 and fixed plate 12 are integrated, and solid
Fixed board 12 be obliquely installed, when rubble splashes it is excessively high when fall in the fixed plate 12 being obliquely installed, can slide into stone ditch 4, it is right
Construction equipment and the person have good protective effect, also allow for being collected cleaning to rubble, mounting rod 6 is fixed on support plate
5 bottom, and the side of support plate 5 is provided with mounting plate 7, and the inside of mounting plate 7 is equipped with expansion bolt 8, support plate 5
The back side be provided with supporting rod 9, and the bottom of supporting rod 9 passes through the inside of spring 10 and support tube 11 and is connected with each other, supporting rod 9
It is arcuate structure with support tube 11, and supporting rod 9 and support tube 11 have 2 about the center symmetric setting of support plate 5, two
A supporting rod 9 and support tube 11 there is good supporting role, spring 10 to be with supporting rod 9 and support tube 11 support plate 5
It is fixedly connected, and supporting rod 9 and support tube 11 form stretching structure, when explosion will produce larger impulse force, and supporting rod 9 passes through spring
10 stretch in support tube 11, and there is good cushioning effect, fixed plate 12 to be mounted on the top of support plate 5, and fixed plate 12
On open up fluted 13, and the inside of groove 13 is equipped with link 14, and the end point of fixed plate 12 is provided with mounting blocks 15,
And the inside of mounting blocks 15 is equipped with steel plate 16, steel plate 16 forms rotational structure with mounting blocks 15 and connecting plate 20, and connects
Plate 20 and steel plate 16 are same material, can be rotated between connecting plate 20 and steel plate 16, and heeling condition, steel are kept convenient for steel plate 16
Plate 16 be turned when not in use with 5 fit-state of support plate, convenient for storage, short slab 17 is arranged in the front of steel plate 16, and short
The upper surface of plate 17 is provided with sand hill 18, and short slab 17 and steel plate 16 are vertically arranged, and the equidistantly distributed on steel plate 16 of short slab 17,
Multiple sand hills 18 are set on short slab 17, the impact force of explosion generation can be mitigated, the side of steel plate 16 is equipped with baffle 19, and steel
The bottom of plate 16 is provided with connecting plate 20, and the centre position of connecting plate 20 is provided with fixed link 21, and fixing buckle 22 is mounted on
The back side of steel plate 16.
Operation principle：When being convenient for the mine blasting protective fence of splicing using this, user can find properly first
Position is secured the device to by mounting rod 6 on ground 1, the setting of expansion bolt 8, more firm to the installation of support plate 5,
Stone ditch 4 is provided between support plate 5 and massif 2 is convenient for the rubble generated to explosion to be collected, then can be by two dresses
It sets and is installed together side by side, spliced by link 14, dismounting is also very convenient, can turn between connecting plate 20 and steel plate 16
It is dynamic, heeling condition is kept convenient for steel plate 16, multiple sand hills 18 are set on steel plate 16, the impact force of explosion generation can be mitigated, when
It falls in the fixed plate 12 being obliquely installed, can be slid into stone ditch 4 when rubble splashes excessively high, had very to construction equipment and the person
Good protective effect, also allows for being collected cleaning to rubble, while will produce larger impulse force when explosion, supporting rod 9 passes through bullet
Spring 10 stretches in support tube 11, has good cushioning effect, and simultaneously supporting bar 9 and support tube 11 has very support plate 5
Good supporting role, connecting plate 20 are stuck in by fixed link 21 inside fixing buckle 22 when not in use, and steel plate 16 is when not in use by it
Rotation and 5 fit-state of support plate, convenient for storage.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of mine blasting protective fence convenient for splicing, including ground (1), mounting rod (6), fixed plate (12), short slab
(17) and fixing buckle (22), it is characterised in that：One end of the ground (1) is provided with massif (2), and is fixed on massif (2)
The surface of blast area (3), the ground (1) is reserved with stone ditch (4), and the other end of ground (1) is equipped with support plate (5), institute
The bottom that mounting rod (6) is fixed on support plate (5) is stated, and the side of support plate (5) is provided with mounting plate (7), and mounting plate
(7) inside is equipped with expansion bolt (8), and the back side of the support plate (5) is provided with supporting rod (9), and the bottom of supporting rod (9)
Portion is connected with each other by the inside of spring (10) and support tube (11), and the fixed plate (12) is mounted on the top of support plate (5),
And fluted (13) are opened up in fixed plate (12), and the inside of groove (13) is equipped with link (14), the fixed plate
(12) end point is provided with mounting blocks (15), and steel plate (16) is equipped on the inside of mounting blocks (15), and the short slab (17) sets
The front in steel plate (16) is set, and the upper surface of short slab (17) is provided with sand hill (18), the side of the steel plate (16) is equipped with
Baffle (19), and the bottom of steel plate (16) is provided with connecting plate (20), and the centre position of connecting plate (20) is provided with fixation
Bar (21), the fixing buckle (22) are mounted on the back side of steel plate (16).
2. a kind of mine blasting protective fence convenient for splicing according to claim 1, it is characterised in that：The support plate
(5) it is integrated with fixed plate (12), and fixed plate (12) is to be obliquely installed.
3. a kind of mine blasting protective fence convenient for splicing according to claim 1, it is characterised in that：The supporting rod
(9) and support tube (11) is arcuate structure, and the central symmetry of supporting rod (9) and support tube (11) about support plate (5)
It is provided with 2.
4. a kind of mine blasting protective fence convenient for splicing according to claim 1, it is characterised in that：The spring
(10) it is to be fixedly connected, and supporting rod (9) and support tube (11) form stretching structure with supporting rod (9) and support tube (11).
5. a kind of mine blasting protective fence convenient for splicing according to claim 1, it is characterised in that：The steel plate
(16) rotational structure is formed with mounting blocks (15) and connecting plate (20), and connecting plate (20) and steel plate (16) are same material.
6. a kind of mine blasting protective fence convenient for splicing according to claim 1, it is characterised in that：The short slab
(17) it is vertically arranged with steel plate (16), and short slab (17) equidistantly distributed on steel plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810616447.XA CN108534620B (en) | 2018-06-14 | 2018-06-14 | Rail guard for mine blasting convenient to concatenation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810616447.XA CN108534620B (en) | 2018-06-14 | 2018-06-14 | Rail guard for mine blasting convenient to concatenation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108534620A true CN108534620A (en) | 2018-09-14 |
| CN108534620B CN108534620B (en) | 2020-09-08 |
Family
ID=63471083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810616447.XA Active CN108534620B (en) | 2018-06-14 | 2018-06-14 | Rail guard for mine blasting convenient to concatenation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108534620B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654968A (en) * | 2019-01-28 | 2019-04-19 | 保利民爆哈密有限公司 | A kind of mine blasting protection safety canopy |
| CN110260732A (en) * | 2019-06-20 | 2019-09-20 | 中冶建工集团有限公司 | Close on the construction technology that massif row's danger in residential block is excavated |
| CN110985113A (en) * | 2019-12-25 | 2020-04-10 | 山东里能鲁西矿业有限公司 | Movable adjustable blasting bunker device |
| CN111721175A (en) * | 2020-06-23 | 2020-09-29 | 中铁十九局集团矿业投资有限公司 | Mine blasting rubble protector |
| CN114034221A (en) * | 2021-11-16 | 2022-02-11 | 华能国际电力江苏能源开发有限公司南京电厂 | Prevent serious end cover of deformation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205049057U (en) * | 2015-09-02 | 2016-02-24 | 贵州新联爆破工程集团有限公司 | High slope blasting rolling stone blocks protector |
| CN205387853U (en) * | 2016-03-21 | 2016-07-20 | 四川建筑职业技术学院 | High strength rail guard for building |
| CN207004172U (en) * | 2017-07-10 | 2018-02-13 | 福建建利达工程技术有限公司 | A kind of provisional guard rail of construction engineering quality detection |
-
2018
- 2018-06-14 CN CN201810616447.XA patent/CN108534620B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205049057U (en) * | 2015-09-02 | 2016-02-24 | 贵州新联爆破工程集团有限公司 | High slope blasting rolling stone blocks protector |
| CN205387853U (en) * | 2016-03-21 | 2016-07-20 | 四川建筑职业技术学院 | High strength rail guard for building |
| CN207004172U (en) * | 2017-07-10 | 2018-02-13 | 福建建利达工程技术有限公司 | A kind of provisional guard rail of construction engineering quality detection |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654968A (en) * | 2019-01-28 | 2019-04-19 | 保利民爆哈密有限公司 | A kind of mine blasting protection safety canopy |
| CN109654968B (en) * | 2019-01-28 | 2023-09-29 | 保利民爆哈密有限公司 | Protective safety shed for mine blasting |
| CN110260732A (en) * | 2019-06-20 | 2019-09-20 | 中冶建工集团有限公司 | Close on the construction technology that massif row's danger in residential block is excavated |
| CN110260732B (en) * | 2019-06-20 | 2021-11-23 | 中冶建工集团有限公司 | Construction process for mountain danger-removing excavation close to residential area |
| CN110985113A (en) * | 2019-12-25 | 2020-04-10 | 山东里能鲁西矿业有限公司 | Movable adjustable blasting bunker device |
| CN110985113B (en) * | 2019-12-25 | 2021-10-08 | 山东里能鲁西矿业有限公司 | Movable adjustable blasting bunker device |
| CN111721175A (en) * | 2020-06-23 | 2020-09-29 | 中铁十九局集团矿业投资有限公司 | Mine blasting rubble protector |
| CN111721175B (en) * | 2020-06-23 | 2022-04-01 | 中铁十九局集团矿业投资有限公司 | Mine blasting rubble protector |
| CN114034221A (en) * | 2021-11-16 | 2022-02-11 | 华能国际电力江苏能源开发有限公司南京电厂 | Prevent serious end cover of deformation |
| CN114034221B (en) * | 2021-11-16 | 2023-06-27 | 华能国际电力江苏能源开发有限公司南京电厂 | Prevent serious end cover of deformation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108534620B (en) | 2020-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108534620A (en) | A kind of mine blasting protective fence convenient for splicing | |
| CN110468749B (en) | Protection device for preventing rolling stone and debris flow impact of mountain pier | |
| CN107514946A (en) | A kind of explosion isolation protecting device of convenient use | |
| CN209339096U (en) | A kind of safeguard structure of modified hydraulic and hydroelectric engineering side slope | |
| CN104074544B (en) | Vertical ventilating shaft Double door type explosion protection system | |
| CN209469096U (en) | A kind of highly-safe architectural engineering shock reducing guard rail | |
| CN215864934U (en) | Open-pit mine field blasting protector | |
| CN210922380U (en) | Pile foundation blasting protector | |
| CN213836357U (en) | Highway construction is with interception buffer structure of prevention massif rockfall | |
| CN210952879U (en) | Monitoring device for building blasting | |
| CN111140265A (en) | Rock burst protection trolley protection net and protection trolley protection frame | |
| CN213611843U (en) | Impact-resistant crusher with good buffering performance | |
| CN211395415U (en) | Protective structure for mine that possesses early warning performance | |
| CN210117992U (en) | Road bridge extension construction overline protective structure | |
| CN217785990U (en) | Be used for mine blasting rubble protector | |
| CN217923164U (en) | Landslide safety device | |
| CN112090486A (en) | Mineral product grinding and crushing device with damping effect | |
| CN201650335U (en) | Mine air duct protecting device | |
| CN219240336U (en) | Passive flexible protection system for falling rocks | |
| CN209180232U (en) | It is a kind of can the market stage property that falls of anti-stage property show sliding rail | |
| CN218815702U (en) | Protective enclosure for protecting mine geological environment | |
| CN217206549U (en) | Colliery is dustproof water curtain in pit | |
| CN216094043U (en) | Lining plate of crusher | |
| CN111517197B (en) | Elevator for construction machinery | |
| CN103754663A (en) | Material distribution buffering device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |