CN110065556A - One kind being used for the explosion-proof carriage walking wheel hub system of AGV - Google Patents
One kind being used for the explosion-proof carriage walking wheel hub system of AGV Download PDFInfo
- Publication number
- CN110065556A CN110065556A CN201910415751.2A CN201910415751A CN110065556A CN 110065556 A CN110065556 A CN 110065556A CN 201910415751 A CN201910415751 A CN 201910415751A CN 110065556 A CN110065556 A CN 110065556A
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- agv
- explosion
- steel wire
- proof
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B27/00—Hubs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Handcart (AREA)
Abstract
The present invention relates to one kind to be used for the explosion-proof carriage walking wheel hub system of AGV.It is socketed with square tube external member in square groove fastener, and is mutually fixed by bolt between the two；One end is equipped with buckle at the top of the square groove fastener；Half arc anchor ear part bottom described in two is fastened by bolts on square groove fastener, and top is fastened with frame tube by bolt clamping；The present invention is welded with the blade plate to match with Y shape support chip quantity for one week using wheel hub rotating cylinder outer wall middle position annular, blade plate elongated end is knife handle, knife handle penetrates through wheel hub, rubber bumper wheel, and knife handle middle position is provided with rectangular rivet slot, and the rivet that rectangular rivet slot is embedded in mutually sells conjunction with wheel hub；The symmetrical Y shape support chip inner wall in both sides is equipped with convex epirelief, and the technical solution that wheel hub both ends end connects with convex epirelief phase rail realizes a kind of being made for the explosion-proof carriage walking wheel hub system of AGV.
Description
Technical field
The present invention relates to one kind to be used for the explosion-proof carriage walking wheel hub system of AGV.
Background technique
AGV is not belonging to special equipment, so manufacturing firm has not needed enforceable production licence and could produce,
Not by " vehicle transformation in field should be implemented by the unit for obtaining corresponding manufacturing licence " this defined limitation, explosion-proof AGV need to only have
Certification of conformity of an instrument for explosive atmosphere book is just.In addition, because AGV's carries out different classification by guiding form, drive form, transfer form,
Classify also more, so there is presently no the Standard of vehicle that the vehicle on a basis becomes explosion-proof AGV, so in an enterprise
Wherein AGV of some guiding form has certification of conformity of an instrument for explosive atmosphere, and not representing others AGV also has certification of conformity of an instrument for explosive atmosphere, it is certain this
It is possible that having aggravated the pressure of the certification of explosion protection of explosion-proof AGV enterprise.Explosion-proof AGV is from the point of view of enterprise's composition, in addition to being engaged in AGV industry
Enterprise, the company of explosion proof forklift industry is served there are also before, they are that explosion-proof AGV does one's bit jointly；From the structure of product
From the point of view of, what the product with explosion prevention function had a submarine also has fork-lift type.And a qualified explosion-proof AGV trolley is not only
Be have good explosion-proof armor as protection, but also need good running gear, have efficient climbing ability and
Overcome the design of obstacle, therefore designs explosion-proof another core of AGV and also reside on the hub system of walking.
Summary of the invention
The object of the present invention is to provide one kind to be used for the explosion-proof carriage walking wheel hub system of AGV.
The present invention solves its above-mentioned technical problem institute, and the following technical solution is employed: one kind is for the explosion-proof small garage of AGV
Hub system is walked, is mainly configured with: frame tube, half arc anchor ear part, square tube external member, square groove fastener, buckle, shaft bar, axis
Bar fastening spring, bearing sleeve, limit steel ring, Y shape support chip, blade plate, knife handle, rectangular rivet slot, rivet, wheel hub, spring
Seat, support plate rack, wheel hub rotating cylinder, steel wire intrusion slot, steel wire latch fitting, steel wire fastening side part, rubber bumper wheel, steel wire, it is described
It is socketed with square tube external member in square groove fastener, and is mutually fixed by bolt between the two；One end is set at the top of the square groove fastener
There is buckle；Half arc anchor ear part bottom described in two is fastened by bolts on square groove fastener, and top is clamped tight by bolt
Intrinsic frame tube；
Described square groove fastener side one end is welded with shaft bar, and bearing sleeve, and the bearing sleeve are socketed with outside shaft bar
It is limited by shaft fastening spring；
The shaft bar and bearing sleeve are placed in wheel hub rotating cylinder, and the wheel hub rotating cylinder both ends are respectively welded with support chip branch
Frame；It is welded with Y shape support chip on the support plate rack, the annular circumferential edges of the Y shape support chip described in multiple are welded with
Limit steel ring；
The wheel hub rotating cylinder outer wall middle position annular is welded with the blade plate to match with Y shape support chip quantity, institute for one week
The blade plate elongated end stated is knife handle, and the knife handle penetrates through wheel hub, rubber bumper wheel, and knife handle middle position is provided with rectangular riveting
Slot is followed closely, the rivet that rectangular rivet slot is embedded in mutually sells conjunction with wheel hub；The symmetrical Y shape support chip inner wall in both sides is equipped with convex
Trace, the wheel hub both ends end connect with convex epirelief phase rail；
Spring base has been sandwiched between the blade plate and wheel hub；The spring base top bolt has steel wire, the extension of steel wire
After end penetrates the steel wire intrusion slot of wheel hub rotating cylinder one end inner wall, it is pierced by from the wheel hub rotating cylinder of the other end；The wheel hub of the other end
Rotating cylinder lateral wall is equipped with steel wire latch fitting, the end of the extended end of the steel wire latch fitting locking silk；
The shaft bar end is connected with the drive motor power output shaft of the explosion-proof trolley of AGV；
The frame tube other end is fixed under the chassis of the unitized frame of the explosion-proof trolley of AGV.
Further, the Y shape support chip quantity is 4-16.
Further, the rubber bumper wheel is socketed on wheel hub by way of built-in buckle.
Further, the wheel hub correspond to every described in steel wire, steel wire described in every it is corresponding it is each described in
Steel wire intrusion slot, steel wire terminal described in every locks by steel wire latch fitting.
Further, the wheel hub rotating cylinder two sides are welded with steel wire fastening side part.
Further, the rectangular rivet slot length is 0.3-0.7 times of rubber bumper wheel thickness.
Further, when the spring base is in maximum yield value, rubber bumper wheel maximum outer edge protrusion limit steel ring
Outer peripheral 1.2-2.2 centimetres.
Further, the rubber bumper wheel thickness section is 4-7 centimetres.
Further, when the spring base is in maximum yield value, annular one week rubber bumper wheel closure constitutes rubber
Wheel.
Further, steel wire draw off gear is installed on steel wire fastening side part.
Beneficial effects of the present invention: it is welded within one week using wheel hub rotating cylinder outer wall middle position annular and supports the piece number with Y shape
The blade plate to match is measured, blade plate elongated end is knife handle, and knife handle penetrates through wheel hub, rubber bumper wheel, and knife handle middle position is opened
There is rectangular rivet slot, the rivet that rectangular rivet slot is embedded in mutually sells conjunction with wheel hub；It is set on the symmetrical Y shape support chip inner wall in both sides
There is convex epirelief, the technical solution that wheel hub both ends end connects with convex epirelief phase rail realizes a kind of for the explosion-proof carriage walking wheel hub system of AGV
Be made.
Detailed description of the invention
Fig. 1, which is that the present invention is a kind of, is used for the explosion-proof carriage walking wheel hub overall system architecture figure of AGV.
Fig. 2 is a kind of hub body structure chart for the explosion-proof carriage walking wheel hub system of AGV of the present invention.
Fig. 3 is a kind of axial portions structure chart for the explosion-proof carriage walking wheel hub system of AGV of the present invention.
Fig. 4 is a kind of core members structure chart for the explosion-proof carriage walking wheel hub system of AGV of the present invention.
Fig. 5, which is that the present invention is a kind of, is used for the explosion-proof carriage walking wheel hub system integral core schematic diagram of AGV.
Fig. 6 is a kind of knife handle riveted structure schematic diagram for the explosion-proof carriage walking wheel hub system of AGV of the present invention.
1- frame tube in figure, half arc anchor ear part of 2-, 3- square tube external member, 4- square groove fastener, 41- buckle, 5- shaft bar,
51- shaft fastening spring, 6- bearing sleeve, 7- limit steel ring, 8-Y shape support chip, 9- blade plate, 91- knife handle, the rectangular riveting of 92-
Follow closely slot, 93- rivet, 10- wheel hub, 11- spring base, 12- support plate rack, 13- wheel hub rotating cylinder, 131- steel wire intrusion slot, 132-
Steel wire latch fitting, 14- steel wire fastening side part, 15- rubber bumper wheel, 16- steel wire.
Specific embodiment
1-6 makes a detailed explanation a specific embodiment of the invention with reference to the accompanying drawing.
Embodiment: one kind being used for the explosion-proof carriage walking wheel hub system of AGV, is mainly configured with: frame tube 1, half arc are embraced
Cuffs 2, square tube external member 3, square groove fastener 4, buckle 41, shaft bar 5, shaft fastening spring 51, bearing sleeve 6, limit steel ring 7, Y
Shape support chip 8, blade plate 9, knife handle 91, rectangular rivet slot 92, rivet 93, wheel hub 10, spring base 11, support plate rack 12, wheel
Hub rotating cylinder 13, steel wire intrusion slot 131, steel wire latch fitting 132, steel wire fastening side part 14, rubber bumper wheel 15, steel wire 16, the side
It is socketed with square tube external member 3 in slot fastener 4, and is mutually fixed by bolt between the two；Described 4 top one end of square groove fastener is set
There is buckle 41；Half arc anchor ear part, 2 bottom described in two is fastened by bolts on square groove fastener 4, and top passes through bolt clip
It holds and is fastened with frame tube 1；
Described 4 side one end of square groove fastener is welded with shaft bar 5, and bearing sleeve 6, and the bearing are socketed with outside shaft bar 5
Sleeve 6 is limited by shaft fastening spring 51；
The shaft bar 5 and bearing sleeve 6 is placed in wheel hub rotating cylinder 13, and 13 both ends of wheel hub rotating cylinder are respectively welded with branch
Blade bracket 12；It is welded with Y shape support chip 8 on the support plate rack 12,8 annular one of Y shape support chip described in multiple
Circumferential edges are welded with limit steel ring 7；
13 outer wall middle position of the wheel hub rotating cylinder annular is welded with the blade plate to match with 8 quantity of Y shape support chip for one week
9,9 elongated end of blade plate is knife handle 91, and the knife handle 91 penetrates through wheel hub 10, rubber bumper wheel 15, and in knife handle 91
Between position be provided with rectangular rivet slot 92, the rivet 93 that rectangular rivet slot 92 is embedded in and 10 phase pin of wheel hub close；The symmetrical institute in both sides
8 inner wall of Y shape support chip stated is equipped with convex epirelief, and the 10 both ends end of wheel hub connects with convex epirelief phase rail；
Spring base 11 has been sandwiched between the blade plate 9 and wheel hub 10；11 top of the spring base bolt has steel wire 16, steel
After the extended end of silk 16 penetrates the steel wire intrusion slot 131 of 13 one end inner wall of wheel hub rotating cylinder, it is pierced by from the wheel hub rotating cylinder 13 of the other end；
13 lateral wall of wheel hub rotating cylinder of the other end is equipped with steel wire latch fitting 132, and the steel wire latch fitting 132 locks the extension of silk 16
The end at end；
5 end of shaft bar is connected with the drive motor power output shaft of the explosion-proof trolley of AGV；
Under the chassis for the unitized frame that 1 other end of frame tube is fixed on the explosion-proof trolley of AGV.
8 quantity of Y shape support chip is 4-16.
The rubber bumper wheel 15 is socketed on wheel hub 10 by way of built-in buckle.
Steel wire 16 described in each wheel hub 10 is every corresponding, the corresponding each steel of steel wire 16 described in every
Silk intrusion slot 131,16 terminal of steel wire described in every are locked by steel wire latch fitting 132.
13 two sides of wheel hub rotating cylinder are welded with steel wire fastening side part 14.
Rectangular 92 length of rivet slot is 0.3-0.7 times of 15 thickness of rubber bumper wheel.
When the spring base 11 is in maximum yield value, maximum 7 outside of outer edge protrusion limit steel ring of rubber bumper wheel 15
1.2-2.2 centimetres of edge.
The 15 thickness section of rubber bumper wheel is 4-7 centimetres.
When the spring base 11 is in maximum yield value, annular one week rubber bumper wheel 15 closure constitutes rubber wheel.
16 draw off gear of steel wire is installed on the steel wire fastening side part 14.
Core of the present invention is: the formation of the opening and closing structure of rubber bumper wheel 15.Since explosion-proof AGV trolley needs to handle
High-risk working scene, and the scene road surface of these operations be not generally it is very smooth, some even stair need at this time
Specifically overcome the difficulty of stair climbing.
The rubber bumper wheel 15 of this case may be implemented freely to stretch and bounce back by a whole set of structure.When one week rubber of annular
When block wheel 15 is under receiving state, all rubber bumper wheels 15 are closed, and form a complete idler wheel, at this time can be flat
Walking operations on whole road surface.It when needing the abrupt slopes such as stair climbing, then can star draw off gear, steel wire 16 discharged, so that rubber
Skin bit wheel 15, since rubber bumper wheel 15 is released, has toward protrusion outside limit steel ring 7 between rubber bumper wheel 15 described in every piece
There is slot, and the right angle end position that this slot can be caught in step carries out borrowing power, to smoothly go upstairs.
The spring base 11 designed in the structure its have the function of both sides: one is for entire explosion-proof AGV trolley into
Row damping provides stability of the unitized frame in traveling operation；The second is providing the state of saving up strength for the expansion of rubber bumper wheel 15
Kinetic energy.
Draw off gear described in the present invention is not unfolded specifically, because draw off gear is AGV car frame bottom thus
A part that seat is constituted, principle are no different with hoist engine；And the start and stop of the device are controlled by the main control chip system of AGV trolley
System.
Claims (10)
1. one kind be used for the explosion-proof carriage walking wheel hub system of AGV, be mainly configured with: frame tube (1), half arc anchor ear part (2),
Square tube external member (3), square groove fastener (4), buckle (41), shaft bar (5), shaft fastening spring (51), bearing sleeve (6), limit
Steel ring (7), Y shape support chip (8), blade plate (9), knife handle (91), rectangular rivet slot (92), rivet (93), wheel hub (10), spring
Seat (11), support plate rack (12), wheel hub rotating cylinder (13), steel wire intrusion slot (131), steel wire latch fitting (132), steel wire fastening side part
(14), rubber bumper wheel (15), steel wire (16), it is characterised in that: be socketed with square tube external member (3) in square groove fastener (4), and the two
Between mutually fixed by bolt；One end is equipped with buckle (41) at the top of the square groove fastener (4)；Half arc anchor ear described in two
Part (2) bottom is fastened by bolts on square groove fastener (4), and top is fastened with frame tube (1) by bolt clamping；
Described square groove fastener (4) the side one end is welded with shaft bar (5), is socketed with bearing sleeve (6) outside shaft bar (5), and
And the bearing sleeve (6) is limited by shaft fastening spring (51)；
The shaft bar (5) and bearing sleeve (6) is placed in wheel hub rotating cylinder (13), and described wheel hub rotating cylinder (13) both ends are each
It is welded with support plate rack (12)；Y shape support chip (8), the Y shape described in multiple are welded on the support plate rack (12)
Support chip (8) one circumferential edges of annular are welded with limit steel ring (7)；
Wheel hub rotating cylinder (13) outer wall middle position annular is welded with the knife to match with Y shape support chip (8) quantity for one week
Sheet (9), the blade plate (9) elongated end are knife handle (91), and the knife handle (91) penetrates through wheel hub (10), rubber bumper wheel
(15), and knife handle (91) middle position is provided with rectangular rivet slot (92), the rivet (93) that rectangular rivet slot (92) is embedded in
Conjunction is mutually sold with wheel hub (10)；Symmetrical Y shape support chip (8) inner wall in both sides is equipped with convex epirelief, the wheel hub (10) both ends
End connects with convex epirelief phase rail；
Spring base (11) have been sandwiched between the blade plate (9) and wheel hub (10)；Spring base (11) the top bolt has
Steel wire (16), after the extended end of steel wire (16) penetrates the steel wire intrusion slot (131) of wheel hub rotating cylinder (13) one end inner wall, from the other end
Wheel hub rotating cylinder (13) be pierced by；Wheel hub rotating cylinder (13) lateral wall of the other end is equipped with steel wire latch fitting (132), the steel
Silk latch fitting (132) locks the end of the extended end of silk (16)；
Shaft bar (5) end is connected with the drive motor power output shaft of the explosion-proof trolley of AGV；
Under the chassis for the unitized frame that described frame tube (1) other end is fixed on the explosion-proof trolley of AGV.
2. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the Y shape
Support chip (8) quantity is 4-16.
3. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the rubber
Block wheel (15) is socketed on wheel hub (10) by way of built-in buckle.
4. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that described in each
Steel wire (16) described in wheel hub (10) is every corresponding, the corresponding each steel wire intrusion slot of steel wire described in every (16)
(131), steel wire described in every (16) terminal is locked by steel wire latch fitting (132).
5. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the wheel hub
Rotating cylinder (13) two sides are welded with steel wire fastening side part (14).
6. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that described is rectangular
Rivet slot (92) length is 0.3-0.7 times of rubber bumper wheel (15) thickness.
7. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the spring
When seat (11) is in maximum yield value, outer peripheral 1.2-2.2 lis of rubber bumper wheel (15) maximum outer edge protrusion limit steel ring (7)
Rice.
8. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the rubber
Block wheel (15) thickness section is 4-7 centimetres.
9. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the spring
When seat (11) is in maximum yield value, annular one week rubber bumper wheel (15) closure constitutes rubber wheel.
10. according to claim 1 a kind of for the explosion-proof carriage walking wheel hub system of AGV, it is characterised in that the steel
Steel wire (16) draw off gear is installed in silk fastening side part (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415751.2A CN110065556A (en) | 2019-05-18 | 2019-05-18 | One kind being used for the explosion-proof carriage walking wheel hub system of AGV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415751.2A CN110065556A (en) | 2019-05-18 | 2019-05-18 | One kind being used for the explosion-proof carriage walking wheel hub system of AGV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110065556A true CN110065556A (en) | 2019-07-30 |
Family
ID=67370927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910415751.2A Pending CN110065556A (en) | 2019-05-18 | 2019-05-18 | One kind being used for the explosion-proof carriage walking wheel hub system of AGV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110065556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114270064A (en) * | 2019-09-10 | 2022-04-01 | 舍弗勒技术股份两合公司 | Disconnect clutch with a restoring spring that penetrates and engages behind a pressure tank in a form-fitting manner, drive train and method for assembling a disconnect clutch |
-
2019
- 2019-05-18 CN CN201910415751.2A patent/CN110065556A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114270064A (en) * | 2019-09-10 | 2022-04-01 | 舍弗勒技术股份两合公司 | Disconnect clutch with a restoring spring that penetrates and engages behind a pressure tank in a form-fitting manner, drive train and method for assembling a disconnect clutch |
| US11898611B2 (en) | 2019-09-10 | 2024-02-13 | Schaeffler Technologies AG & Co. KG | Separating clutch with a restoring spring having a positively locking connection, drive train and method for assembly |
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