CN109316692A - Protective device at a kind of mechanical connection - Google Patents
Protective device at a kind of mechanical connection Download PDFInfo
- Publication number
- CN109316692A CN109316692A CN201811464580.4A CN201811464580A CN109316692A CN 109316692 A CN109316692 A CN 109316692A CN 201811464580 A CN201811464580 A CN 201811464580A CN 109316692 A CN109316692 A CN 109316692A
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- CN
- China
- Prior art keywords
- fire
- machinery
- caterpillar
- fighting
- chassis
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
Abstract
The invention discloses protective devices at a kind of mechanical connection, including caterpillar machinery chassis, the side of caterpillar machinery chassis and the side of slide plate are slidably connected, the side of caterpillar machinery chassis is fixedly connected by several damping springs with the side of the first fixed plate, two avris of caterpillar machinery chassis pass through several damping springs and are fixedly connected respectively with the side of two piece of second fixed plate, the top of caterpillar machinery chassis is connect with the Corner Strapped of hiding block bottom end respectively by four hydraulic stems, the bottom end of hiding block two sides passes through several extension springs and is fixedly connected respectively with the two sides on caterpillar machinery chassis top.The bottom end of hiding block of the present invention is fixedly connected by four hydraulic stems with the top of caterpillar machinery chassis, the weight that can prevent the top of fire-fighting machinery from falling by hiding block or when collapsing damage fire-fighting it is mechanical, then the normal work for influencing fire-fighting machinery, improves the protective capacities of fire-fighting machinery.
Description
Technical field
The present invention is protective device technical field at a kind of protective device more particularly to mechanical connection.
Background technique
The fire-fighting machinery to come into operation both at home and abroad at present is generally by the full landform chassis of drive as traveling and load-carrying base
Body loads fire-extinguishing apparatus, washing equipment, fume extractor, lighting apparatus, investigation equipment etc. above and carries out various extraordinary rescues
Operation and loading data acquisition, processing, feedback device progress field data feedback, and resisted equipped with water mist self protective function
High temperature high-heat environment, the control and transmission of all devices are carried out by wireless transmission, and the mechanical application of fire-fighting significantly improves
It handles the ability of serious accident and greatly reduces the injures and deaths of personnel.
When since fire occurs, the house after burning out is easy to happen collapsing or falls weight, is then easily damaged fire tower
Tool, existing fire-fighting machinery do not have a safeguard function, and can accumulate on ground when house is easy to happen collapsing or falls weight miscellaneous
Object hinders the normally travel of fire-fighting machinery, and existing fire-fighting machinery does not have function of removing obstacles, influences the normally travel of fire-fighting machinery,
And existing fire-fighting machinery anticollision ability is low, therefore we make improvement to this, propose a kind of fire-fighting machinery protective device.
Summary of the invention
Do not have safeguard function for solution fire-fighting machinery of the existing technology and does not have the defect for function of removing obstacles, this
Invention provides a kind of fire-fighting machinery protective device.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of fire-fighting machinery protective device of the present invention, including caterpillar machinery chassis, the side of the caterpillar machinery chassis with
The side of slide plate is slidably connected, and the bottom end of the slide plate other side is fixed with corner block, and the one of the caterpillar machinery chassis
Side is fixedly connected by several damping springs with the side of the first fixed plate, and two avris of the caterpillar machinery chassis are logical
It crosses several damping springs to be fixedly connected with the side of two piece of second fixed plate respectively, the top of the caterpillar machinery chassis is logical
It crosses four hydraulic stems to connect with the Corner Strapped of hiding block bottom end respectively, the bottom end of the hiding block two sides stretches bullet by several
Spring is fixedly connected with the two sides on caterpillar machinery chassis top respectively, offers two in the middle part of the caterpillar machinery chassis side
A sliding slot, the side of the slide plate are fixed with the two pieces of sliding blocks to match with sliding slot, and the slide plate passes through two pieces of sliding blocks and two
A sliding slot matches to be slidably connected with the side of caterpillar machinery chassis.
Further, the long side face of the corner block is fixedly connected with the bottom end of the slide plate other side.
Further, two pieces of second fixed plates are respectively placed in the two sides of caterpillar machinery chassis crawler belt.
Further, the vertical section of the hiding block is isosceles triangle.
Compared with prior art, the invention has the following beneficial effects: this kind of fire-fighting machinery protective device, the bottom ends of hiding block
It is fixedly connected by four hydraulic stems with the top of caterpillar machinery chassis, can prevent the top of fire-fighting machinery from falling by hiding block
The weight that falls or when collapsing damage fire-fighting it is mechanical, then influence the normal work of fire-fighting machinery, while passing through extension spring
From side, damage is placed in the fire-extinguishing apparatus of caterpillar machinery chassis when can prevent the weight fallen or collapse, decontamination is set
Standby, fume extractor, lighting apparatus and investigation equipment etc., while passing through the height of the adjustable hiding block of hydraulic stem, it is applicable in hiding block
In different equipment, the scope of application of hiding block, the sliding slot that slide plate is provided with by sliding block and caterpillar machinery chassis side are improved
It is slidably connected, the position of adjustable slide plate, then the position of adjusting triangle block to suitable position, is then offseted by corner block
The front of anti-machinery is removed obstacles, while the long side face of corner block is fixedly connected with the bottom end of the slide plate other side, then can be to prevent
Only barrier is deposited in the normal walking that fire-fighting machinery is hindered on corner block 3, and the first fixed plate and two piece of second fixed plate are logical
It crosses damping spring to be fixedly connected with the side of caterpillar machinery chassis and two avris respectively, passes through damping spring, the first fixed plate
The anticollision ability of fire-fighting machinery can be improved with two piece of second fixed plate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of fire-fighting machinery protective device of the present invention；
Fig. 2 is a kind of sliding groove structure schematic diagram of fire-fighting machinery protective device of the present invention；
Fig. 3 is a kind of slide block structure schematic diagram of fire-fighting machinery protective device of the present invention.
In figure: 1, caterpillar machinery chassis；2, slide plate；3, corner block；4, damping spring；5, the first fixed plate；6, second
Fixed plate；7, hydraulic stem；8, hiding block；9, extension spring；10, sliding slot；11, sliding block.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figure 1-3, a kind of fire-fighting machinery protective device, including caterpillar machinery chassis 1, caterpillar machinery chassis 1
Side and the side of slide plate 2 be slidably connected, the bottom end of 2 other side of slide plate is fixed with corner block 3, caterpillar machinery chassis 1
Side be fixedly connected by several damping springs 4 with the side of the first fixed plate 5, two avris of caterpillar machinery chassis 1
It is fixedly connected respectively with the side of two piece of second fixed plate 6 by several damping springs 4, the top of caterpillar machinery chassis 1
End is connect with the Corner Strapped of 8 bottom end of hiding block respectively by four hydraulic stems 7, and the bottom end of 8 two sides of hiding block passes through several drawings
Spring 9 is stretched to be fixedly connected with the two sides on 1 top of caterpillar machinery chassis respectively.
Wherein, opened up in the middle part of 1 side of caterpillar machinery chassis there are two sliding slot 10, the side of slide plate 2 be fixed with
Two pieces of sliding blocks 11 that sliding slot 10 matches, slide plate 2 are matched and caterpillar machinery bottom by two pieces of sliding blocks 11 and two sliding slots 10
The side of disk 1 is slidably connected, and convenient for the position of adjusting slider 2, is then convenient for height of the adjusting triangle block 3 apart from ground, prevents
The normal walking of the obstruction fire-fighting machinery of corner block 3.
Wherein, the long side face of corner block 3 is fixedly connected with the bottom end of 2 other side of slide plate, barrier can be prevented to be deposited in
The normal walking of fire-fighting machinery is hindered on corner block 3.
Wherein, two piece of second fixed plate 6 is respectively placed in the two sides of 1 crawler belt of caterpillar machinery chassis, prevents two piece second to consolidate
Fixed board 6 interferes crawler belt to drive fire-fighting Mechanical Moving.
Wherein, the vertical section of hiding block 8 is isosceles triangle, the fire-fighting by hiding block 8 to being placed on caterpillar machinery chassis 1
Device can prevent the sundries fallen to be deposited in the top of hiding block 8 while protection.
It should be noted that the present invention is a kind of fire-fighting machinery protective device, when specific works, first according to being placed in crawler belt
The device height on 1 top of formula machinery chassis adjusts the height of four hydraulic stems 7 to suitable position, then in fire-fighting machine-walking
Fire-fighting machinery and equipment are damaged when can prevent the weight fallen by hiding block 8 or collapse, and avoid influencing fire-fighting machinery
From side, damage is placed in crawler type when working normally, while can prevent the weight fallen by extension spring 9 or collapse
Fire-extinguishing apparatus, washing equipment, fume extractor, lighting apparatus and investigation equipment of machinery chassis 1 etc., while can by hydraulic stem 7
To adjust the height of hiding block 8, so that hiding block 8 is suitable for different equipment, improve the scope of application of hiding block 8, then pass through adjusting
The height of the position of slide plate 2 then adjusting triangle block 3 is right by corner block 3 when fire-fighting machinery normally travel to proper height
The front of fire-fighting machinery is removed obstacles, while the long side face of corner block 3 is fixedly connected with the bottom end of 2 other side of slide plate, can be incited somebody to action
Barrier is respectively placed in the two sides of fire-fighting machinery, can then prevent barrier to be deposited in and hinder fire-fighting machinery on corner block 3
Normal walking can protect fire tower by the first fixed plate 5 and two piece of second fixed plate 6 when fire-fighting machinery normally travel
Tool, the first fixed plate 5 and two piece of second fixed plate 6 by damping spring 4 respectively with the side of caterpillar machinery chassis 1 and two
Avris is fixedly connected, and the anticollision of fire-fighting machinery can be improved by damping spring 4, the first fixed plate 5 and two piece of second fixed plate 6
Ability.
The preferred embodiment of the present invention has shown and described in the explanation, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification and
Environment, and can be changed within that scope of the inventive concept describe herein by the technology or knowledge of the introduction or related fields
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of protection of the claims.
Claims (5)
1. a kind of fire-fighting machinery protective device, including caterpillar machinery chassis (1), which is characterized in that the caterpillar machinery bottom
The side of disk (1) and the side of slide plate (2) are slidably connected, and the bottom end of slide plate (2) other side is fixed with corner block (3),
The side of the caterpillar machinery chassis (1) connects by the way that the side of several damping springs (4) and the first fixed plate (5) is fixed
Connect, two avris of the caterpillar machinery chassis (1) pass through several damping springs (4) respectively with two piece of second fixed plate
(6) side is fixedly connected.
2. the top of the caterpillar machinery chassis (1) passes through four hydraulic stems (7) Corner Strapped with hiding block (8) bottom end respectively
Connection, the bottom end of hiding block (8) two sides pass through several extension springs (9) respectively with caterpillar machinery chassis (1) top
Two sides be fixedly connected, opened up in the middle part of caterpillar machinery chassis (1) side there are two sliding slot (10), the slide plate (2)
Side be fixed with the two pieces of sliding blocks (11) to match with sliding slot (10), the slide plate (2) passes through two pieces of sliding blocks (11) and two
A sliding slot (10) matches to be slidably connected with the side of caterpillar machinery chassis (1).
3. a kind of fire-fighting machinery protective device according to claim 1, which is characterized in that the long side of the corner block (3)
Face is fixedly connected with the bottom end of slide plate (2) other side.
4. a kind of fire-fighting machinery protective device according to claim 1, which is characterized in that two pieces of second fixed plates
(6) two sides of caterpillar machinery chassis (1) crawler belt are respectively placed in.
5. a kind of fire-fighting machinery protective device according to claim 1, which is characterized in that the vertical section of the hiding block (8)
For isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811464580.4A CN109316692A (en) | 2018-12-07 | 2018-12-07 | Protective device at a kind of mechanical connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811464580.4A CN109316692A (en) | 2018-12-07 | 2018-12-07 | Protective device at a kind of mechanical connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109316692A true CN109316692A (en) | 2019-02-12 |
Family
ID=65256809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811464580.4A Pending CN109316692A (en) | 2018-12-07 | 2018-12-07 | Protective device at a kind of mechanical connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109316692A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806582A (en) * | 2020-07-25 | 2020-10-23 | 唐翠华 | Crawler-type security patrol early-warning robot |
| CN111821624A (en) * | 2020-07-25 | 2020-10-27 | 唐翠华 | Crawler-type fire-fighting robot |
-
2018
- 2018-12-07 CN CN201811464580.4A patent/CN109316692A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806582A (en) * | 2020-07-25 | 2020-10-23 | 唐翠华 | Crawler-type security patrol early-warning robot |
| CN111821624A (en) * | 2020-07-25 | 2020-10-27 | 唐翠华 | Crawler-type fire-fighting robot |
| CN111806582B (en) * | 2020-07-25 | 2021-08-24 | 唐翠华 | Crawler-type security patrol early-warning robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |