CN208198619U - A kind of fire-fighting robot caterpillar belt structure - Google Patents
A kind of fire-fighting robot caterpillar belt structure Download PDFInfo
- Publication number
- CN208198619U CN208198619U CN201820784174.5U CN201820784174U CN208198619U CN 208198619 U CN208198619 U CN 208198619U CN 201820784174 U CN201820784174 U CN 201820784174U CN 208198619 U CN208198619 U CN 208198619U
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- China
- Prior art keywords
- link block
- fire
- fighting robot
- crawler belt
- support bracket
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Abstract
The utility model discloses a kind of fire-fighting robot caterpillar belt structures, including main structure body, triangular support bracket is fixedly installed at the inside center of the main structure body, and the triangle top of triangular support bracket is connected with shaft, the outer surface of the shaft is equipped with mobile runner, and the outer surface of mobile runner is connected with the gear teeth, the outer surface engagement of the mobile runner is connected with crawler belt, and crawler belt is internally connected with multiple groups shoe, one side external surface of the shoe offers first sliding groove and second sliding slot, and second sliding slot is located at the lower section of first sliding groove, another side external surface of the shoe is fixedly connected with the first link block and the second link block, and second link block be located at the lower section of the first link block.A kind of fire-fighting robot caterpillar belt structure described in the utility model, on the one hand, can realize on the other hand the effect of climbing can facilitate the disassembly process between crawler belt, bring better prospect of the application using being exchanged with each other between mobile runner.
Description
Technical field
The utility model relates to field of fire fighting equipment, in particular to a kind of fire-fighting robot caterpillar belt structure.
Background technique
Crawler belt is by active wheel drive, around the flexible chain link of driving wheel, bogie wheel, inducer and carrier wheel.Crawler belt
It is made of creeper tread and track pin etc..Each creeper tread is connected composition track link by track pin.There is hole at the both ends of creeper tread,
Engaged with driving wheel, there is induction tooth at middle part, be used to regulatory crawler belt, and prevent Vehicular turn or roll when driving crawler belt fall off,
Reinforce anti-skidding muscle with having on one side for ground face contact, to improve the robustness of creeper tread and the adhesive force of crawler belt and ground；It is existing
There are certain drawbacks in caterpillar belt structure, firstly, during use, climbing process is not convenient enough, and runs when in use
When be not sufficiently stable, on the other hand, the connection of crawler belt is more troublesome, on the one hand, maintenance process is more troublesome, on the other hand, does not allow
It is easy to assemble, certain influence is brought to the use process of people, for this purpose, it is proposed that a kind of fire-fighting robot caterpillar belt structure.
Utility model content
The main purpose of the utility model is to provide a kind of fire-fighting robot caterpillar belt structures, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of fire-fighting robot caterpillar belt structure, including main structure body are fixedly mounted at the inside center of the main structure body
There is triangular support bracket, and the triangle top of triangular support bracket is connected with shaft, the outer surface of the shaft is equipped with mobile turn
Wheel, and the outer surface of mobile runner is connected with the gear teeth, the outer surface engagement of the mobile runner is connected with crawler belt, and crawler belt is interior
Portion is connected with multiple groups shoe, and a side external surface of the shoe offers first sliding groove and second sliding slot, and second sliding slot
Positioned at the lower section of first sliding groove, another side external surface of the shoe is fixedly connected with the first link block and the second link block,
And second link block be located at the lower section of the first link block, the first sliding groove is connect with second sliding slot and the first link block with second
Dashpot is offered between block, and the fixing sleeve at dashpot that is internally located at of crawler belt is connected to rubber bar.
Preferably, the triangular support bracket is herringbone, and the angle between any two corners of triangular support bracket is 102
Ten degree.
Preferably, the gear teeth described in several groups are evenly distributed in the outer surface of mobile runner, the quantity of the mobile runner
It is three groups, and mobile runner is flexibly connected with shaft.
Preferably, the mobile runner engages connection with the inside of crawler belt by the gear teeth.
Preferably, the first sliding groove is flexibly connected with the first link block with the second link block respectively with second sliding slot, and
First link block is T-shaped with the second link block.
Preferably, the dashpot is half slot, the inner surface of two groups of adjacent dashpots and the outer surface of rubber bar
Connection.
Compared with prior art, the utility model has the following beneficial effects: the fire-fighting robot caterpillar belt structure, Neng Gou
During use, the operation bearing of robot will be connected at the center of its triangular support bracket, at this point, the main structure body bottom position
It is placed on the ground and is moved forward and backward in two mobile runners in horizontal direction, on the other hand, mobile runner outer surface
The gear teeth are engaged with the inner surface of crawler belt to be connected, so that it increases and the contact area on ground, operational process in the process of running
It is more stable, meanwhile, in stair or slope, under the action of horizontal power, three mobile runners can be converted mutually, with
Achieve the purpose that climbing, finally, utilizing the connection between first sliding groove and the first link block and second sliding slot and the second link block
Relationship can facilitate it to carry out disassembly process, meanwhile, it is inserted into rubber bar in the inside of dashpot, can effectively slow down two groups
Stress between adjacent track piece has certain practicability, and entire fire-fighting robot caterpillar belt structure design is simple, operation side
Just, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of fire-fighting robot caterpillar belt structure of the utility model.
Fig. 2 is a kind of partial view of fire-fighting robot caterpillar belt structure of the utility model.
Fig. 3 is the inside schematic diagram of crawler belt in a kind of fire-fighting robot caterpillar belt structure of the utility model.
Fig. 4 is the structural schematic diagram of shoe in a kind of fire-fighting robot caterpillar belt structure of the utility model.
In figure: 1, main structure body；2, triangular support bracket；3, shaft；4, mobile runner；5, the gear teeth；6, crawler belt；7, crawler belt
Piece；8, first sliding groove；9, second sliding slot；10, the first link block；11, the second link block；12, dashpot；13, rubber bar.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of fire-fighting robot caterpillar belt structure, including main structure body 1, the inside center of main structure body 1
Place is fixedly installed with triangular support bracket 2, can be more stable in mobile 4 mutually conversion of runner, meanwhile, structure is more steady
Gu and the triangle top of triangular support bracket 2 is connected with shaft 3, can connect mobile runner 4, the outer surface of shaft 3 is equipped with
Mobile runner 4, and the outer surface of mobile runner 4 is connected with the gear teeth 5, the outer surface engagement of mobile runner 4 is connected with crawler belt 6, and
Crawler belt 6 is internally connected with multiple groups shoe 7, and a side external surface of shoe 7 offers first sliding groove 8 and second sliding slot 9, and
Second sliding slot 9 is located at the lower section of first sliding groove 8, and another side external surface of shoe 7 is fixedly connected with the first link block 10 and
Two link blocks 11, and the second link block 11 is located at the lower section of the first link block 10, first sliding groove 8 and second sliding slot 9 and first and connects
It connects and offers dashpot 12 between block 10 and the second link block 11, and being internally located at dashpot 12 for crawler belt 6 is fixedly attached
There is rubber bar 13, the inside that rubber bar 13 is socketed in dashpot 12 can effectively slow down the stress between two groups of adjacent track pieces 7,
To slow down the abrasion between shoe 7, its service life is greatly improved.
Triangular support bracket 2 is herringbone, and the angle between any two corners of triangular support bracket 2 is 120 degree, positive three
Angular triangular support bracket 2 can be more stable in mobile 4 mutually conversion of runner, meanwhile, structure is more firm.
The several groups gear teeth 5 are evenly distributed in the outer surface of mobile runner 4, and the quantity of mobile runner 4 is three groups, and mobile
Runner 4 is flexibly connected with shaft 3, and the gear teeth 5 are capable of the engagement of runner 4 and crawler belt 6 easy to remove.
Mobile runner 4 engages connection with the inside of crawler belt 6 by the gear teeth 5.
First sliding groove 8 is flexibly connected with the first link block 10 with the second link block 11 respectively with second sliding slot 9, and first connects
Connect block 10 with the second link block 11 be it is T-shaped, be attached by its corresponding shape, to facilitate it in use
Disassembly process, while being not easy to pitch.
Dashpot 12 is half slot, and the inner surface of two groups of adjacent buffer slots 12 is connect with the outer surface of rubber bar 13, rubber
The inside that stick 13 is socketed in dashpot 12 can effectively slow down the stress between two groups of adjacent track pieces 7, to slow down shoe 7
Between abrasion, greatly improve its service life.
It should be noted that the utility model is a kind of fire-fighting robot caterpillar belt structure, when in use, firstly, by the knot
Structure main body 1 is assembled and is connected and fixed, while the operation bearing for robot being connected at the center of its triangular support bracket 2, this
When, start robot, and 1 bottom of main structure body is located to two mobile runners 4 in horizontal direction and has been placed on the ground
Robotically-driven to be moved forward and backward, on the other hand, the gear teeth 5 of mobile 4 outer surface of runner engage phase with the inner surface of crawler belt 6
Even, so that its bottom end connection ground for passing through crawler belt 6 in the process of running, makes it possible to increase mobile runner 4 and ground
Contact area, to maintain stable operational process, meanwhile, in stair or slope, under the action of horizontal power, three shiftings
Turn wheel 4 can be exchanged with each other when front meets obstructions, to achieve the purpose that climbing, finally, using first sliding groove 8 with
Connection relationship between first link block 10 and second sliding slot 9 and the second link block 11 can facilitate it to carry out disassembly process, together
When, it is inserted into rubber bar 13 in the inside of dashpot 12, can effectively slow down the stress between two groups of adjacent track pieces 7, more
It is practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of fire-fighting robot caterpillar belt structure, including main structure body (1), it is characterised in that: the inside of the main structure body (1)
It is fixedly installed at center triangular support bracket (2), and the triangle top of triangular support bracket (2) is connected with shaft (3), it is described
The outer surface of shaft (3) is equipped with mobile runner (4), and the outer surface of mobile runner (4) is connected with the gear teeth (5), and the movement turns
The outer surface engagement of wheel (4) is connected with crawler belt (6), and crawler belt (6) is internally connected with multiple groups shoe (7), the shoe
(7) a side external surface offers first sliding groove (8) and second sliding slot (9), and second sliding slot (9) is located at first sliding groove (8)
Lower section, another side external surface of the shoe (7) are fixedly connected with the first link block (10) and the second link block (11), and
Two link blocks (11) are located at the lower section of the first link block (10), the first sliding groove (8) and second sliding slot (9) and the first link block
(10) offered between the second link block (11) dashpot (12), and crawler belt (6) be internally located at it is solid at dashpot (12)
Surely rubber bar (13) are socketed with.
2. a kind of fire-fighting robot caterpillar belt structure according to claim 1, it is characterised in that: the triangular support bracket (2)
For herringbone, and the angle between any two corners of triangular support bracket (2) is 120 degree.
3. a kind of fire-fighting robot caterpillar belt structure according to claim 1, it is characterised in that: the gear teeth described in several groups (5)
It is evenly distributed in the outer surface of mobile runner (4), the quantity of the mobile runner (4) is three groups, and moves runner (4) and turn
Axis (3) is flexibly connected.
4. a kind of fire-fighting robot caterpillar belt structure according to claim 1, it is characterised in that: the mobile runner (4) is logical
It crosses the gear teeth (5) and engages connection with the inside of crawler belt (6).
5. a kind of fire-fighting robot caterpillar belt structure according to claim 1, it is characterised in that: the first sliding groove (8) with
Second sliding slot (9) is flexibly connected with the first link block (10) with the second link block (11) respectively, and the first link block (10) and the
Two link blocks (11) are T-shaped.
6. a kind of fire-fighting robot caterpillar belt structure according to claim 1, it is characterised in that: the dashpot (12) is half
The inner surface of circular groove, two groups of adjacent dashpots (12) is connect with the outer surface of rubber bar (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784174.5U CN208198619U (en) | 2018-05-24 | 2018-05-24 | A kind of fire-fighting robot caterpillar belt structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784174.5U CN208198619U (en) | 2018-05-24 | 2018-05-24 | A kind of fire-fighting robot caterpillar belt structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208198619U true CN208198619U (en) | 2018-12-07 |
Family
ID=64515195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820784174.5U Expired - Fee Related CN208198619U (en) | 2018-05-24 | 2018-05-24 | A kind of fire-fighting robot caterpillar belt structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208198619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298384A (en) * | 2020-11-10 | 2021-02-02 | 重庆大学 | Crawler vehicle |
| CN114084848A (en) * | 2021-10-22 | 2022-02-25 | 贵州师范大学 | Obstacle-crossing type manual forklift |
-
2018
- 2018-05-24 CN CN201820784174.5U patent/CN208198619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298384A (en) * | 2020-11-10 | 2021-02-02 | 重庆大学 | Crawler vehicle |
| CN114084848A (en) * | 2021-10-22 | 2022-02-25 | 贵州师范大学 | Obstacle-crossing type manual forklift |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20200524 |