CN205714275U - A kind of monorail crane walking dolly vehicle frame - Google Patents
A kind of monorail crane walking dolly vehicle frame Download PDFInfo
- Publication number
- CN205714275U CN205714275U CN201620254207.6U CN201620254207U CN205714275U CN 205714275 U CN205714275 U CN 205714275U CN 201620254207 U CN201620254207 U CN 201620254207U CN 205714275 U CN205714275 U CN 205714275U
- Authority
- CN
- China
- Prior art keywords
- hole
- main frame
- vertical pivot
- frame plate
- monorail crane
- 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.)
- Withdrawn - After Issue
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 21
- 238000005452 bending Methods 0.000 claims description 10
- 230000032258 transport Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000005945 translocation Effects 0.000 description 1
Abstract
The utility model proposes a kind of monorail crane walking dolly vehicle frame, including two pieces of main frame plate be arrangeding in parallel, described two pieces of main frame plate link together by being positioned at the gripper shoe bottom described reinforcement；In the middle of every piece of main frame plate, the fixing reinforcement connected vertically, main frame plate is positioned at reinforcement both sides and is each provided with a wheel guider, and wheel guider is provided above fixing the reinforcement journal stirrup being connected with main frame plate；Each wheel guider includes seesaw, be arranged in seesaw spherical set, rotating shaft through spherical set, and vertically through described seesaw, described spherical set and the vertical pivot of described rotating shaft, the outer surface of described spherical set is spherical, and described seesaw is each provided with a through hole for installing wheel in vertical pivot both sides.The monorail crane walking dolly vehicle frame that this utility model provides, not only can strengthen the bearing capacity of walking dolly, also accommodate the track with camber and the gradient, can be widely applied to monorail crane.
Description
Technical field
This utility model belongs to development of auxiliary transport in coal mines field, is specifically related to a kind of monorail crane walking dolly vehicle frame.
Background technology
Monorail crane heavy type walking dolly, is the important load bearing equipment on development of auxiliary transport in coal mines equipment monorail crane locomotive, and it is the carrier that monorail crane transports the total weight of goods, is equivalent to wheel and the crossbeam of automobile, plays an important role on monorail crane.Monorail crane is to run on single track, before have a head part, operator operate, and centre has driver part to be to provide pull strength, after be exactly monorail crane hanging beam parts, be specifically designed to lifting, transport goods.The critical component accepted between hanging beam parts and single track is exactly monorail crane walking dolly, and it is to play carrying and translocation.
Current monorail crane load bearing trolley has two kinds, and a kind of is the plain type of 4 wheels, and not having directive wheel, another kind is the structure after improving, and i.e. has the normal formula carrying dolly of 8 wheels, and wherein having 4 is directive wheel, 4 bearing wheels.Although the walking dolly after Gai Jining adds 4 wheels, but the wheel of carrying only has 4, namely bearing capacity is not changed in, only increase the wheel of some side guides, the problem of crucial bearing capacity difference never solves, therefore, the most domestic, the most all there is no the monorail crane walking dolly of this heavy type.Owing to monorail crane rail has the upper and lower gradient, also having flat bank, so the wheel on walking dolly simply increases and do not ensures that and all bear goods gravity, and structure is complicated, and difficulty is big.Having a solution is to use two walking dollies to lift a suspension centre, thus disperses the stress of bearing wheels, but this device volume is huge, uses extremely inconvenient in the space that down-hole is limited, and cost also exceeds more than a times of single walking dolly.
Utility model content
This utility model overcomes the deficiency that prior art exists, technical problem to be solved to be: provide one can walk smooth and easy on ramp, and bend turns round monorail crane walking dolly vehicle frame flexibly.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of monorail crane walking dolly vehicle frame, including two pieces of main frame plate be arrangeding in parallel, vertically being provided with in the middle of every piece of main frame plate and fix the reinforcement being connected with main frame plate, two pieces of main frame plate link together by being positioned at the gripper shoe bottom reinforcement；Being positioned at reinforcement both sides in main frame plate and be each provided with a wheel guider, wheel guider is provided above fixing the reinforcement journal stirrup being connected with main frame plate；Each wheel guider includes seesaw, be arranged in seesaw spherical set, rotating shaft through spherical set, and vertically through described seesaw, described spherical set and the vertical pivot of described rotating shaft, the outer surface of described spherical set is spherical, and described seesaw is each provided with a through hole for installing wheel in vertical pivot both sides.
Horizontally arranged have the first through hole along be perpendicular to main frame plate plate face on described seesaw, described spherical the second through hole being provided with along the first through hole direction that puts, described spherical be set in the first through hole, rotating shaft by the second through hole through described spherical set；It is provided with vertically through the first vertical pivot hole of described first through hole on described seesaw, described spherical putting is provided with vertically through the second vertical pivot hole of described second through hole, in described rotating shaft, correspondence position is provided with the 3rd vertical pivot hole, and described vertical pivot passes described seesaw, described spherical set and described rotating shaft by described first, second, third vertical pivot hole.
The edge of described main frame plate is fixedly installed bending plate.
Described first vertical pivot hole is the slotted hole along the horizontal direction being parallel to main frame plate plate face.
In described main frame plate, described rotating shaft correspondence position being provided with installing hole, described installing hole is provided with axle sleeve, one end of described rotating shaft is provided with axle cap, and the other end is fixed in described main frame plate through described axle sleeve and by nut and with pin.
Being additionally provided with support ear bottom described main frame plate, described support ear is provided with pin shaft hole, described pin shaft hole connects the bearing pin of load-carrying car body for installing.
It is provided with below described wheel guider and fixes the otic placode being connected with main frame plate, for described wheel guiding means supports and spacing.
On described bending plate, described vertical pivot correspondence position is provided with the 4th vertical pivot hole, on described reinforcement journal stirrup, described vertical pivot correspondence position is provided with the 5th vertical pivot hole, described vertical pivot also extends through described bending plate and described reinforcement journal stirrup by described 4th vertical pivot hole and the 5th vertical pivot hole, thus is fixed in described main frame plate by described wheel guider.
This utility model compared with prior art has the advantages that
1, by arranging wheel guider on vehicle frame, it is possible not only to increase the quantity of carrying wheel to 8, makes the weight capacity of dolly strengthen, and simple in construction, it is easy to installation, moreover it is possible to make the stress equalization of bearing wheels on dolly；
2, by the nested effect of seesaw, spherical set, rotating shaft in guider, make the seesaw can be the most freely rotatable around rotating shaft, so that the monorail crane car wheel being connected with seesaw can adapt to the monorail crane rail in bend and ramp, and frictional resistance reduces when running, run smooth and easy, it is possible not only to energy-conserving and environment-protective, also solves the load wear problem of monorail crane dolly.
Accompanying drawing explanation
Fig. 1 is the structural representation that monorail crane walking dolly vehicle frame of the present utility model is unilateral；
Fig. 2 is the schematic top plan view of monorail crane walking dolly vehicle frame of the present utility model；
Fig. 3 is the structural representation of the guider on monorail crane walking dolly vehicle frame of the present utility model；
Fig. 4 is the scheme of installation of the guider on monorail crane walking dolly vehicle frame of the present utility model；
Fig. 5 is after wheel installed by monorail crane walking dolly vehicle frame of the present utility model, the wheel steering schematic diagram when ramp track runs；
Fig. 6 is after wheel installed by monorail crane walking dolly vehicle frame of the present utility model, the wheel steering schematic diagram when bend track runs.
Detailed description of the invention
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, this utility model provides a kind of monorail crane walking dolly vehicle frame, including two pieces of main frame plate be arrangeding in parallel 1, vertically being provided with the reinforcement 2 that be connected fixing with main frame plate 1 in the middle of every piece of main frame plate 1, two pieces of main frame plate 1 link together by being positioned at the gripper shoe 6 bottom reinforcement 2.Wherein, main frame plate 1 being each provided with a wheel guider 3 in reinforcement 2 both sides, wheel guider 3 is provided above the reinforcement journal stirrup 4 that be connected fixing with main frame plate 1；Each wheel guider 3 includes seesaw 31, the spherical set 32 being arranged in seesaw 31, rotating shaft 33 through spherical set 32, and vertically (Z-direction) through seesaw 31, spherical set 32 and the vertical pivot 34 of rotating shaft 33；Be each provided with a through hole 313 for installing wheel on seesaw in vertical pivot 34 both sides, the outer surface of spherical set 32 is spherical.Owing to the outer surface of spherical set 32 is spherical, the contact site of spherical set 32 and seesaw 32 is equivalent to one and is hinged, spherical set 32 can rotate in seesaw the most freely and smoothly, that is, seesaw 31 can be with the axial direction of rotating shaft 33 as axle, around spherical set 32 left-right rotation, therefore when running into bend, the wheel of the monorail crane walking dolly of the present embodiment freely can be turned along with seesaw 31, rotate together with load without driving vehicle frame, thus reduce frictional resistance when bend runs, it is possible not only to energy-conserving and environment-protective, also solve the load wear problem of monorail crane dolly.Additionally, reinforcement 2 can also strengthen the structural stability of the car frame of the present embodiment.
As shown in Figure 3 and Figure 4, structural representation for wheel guider 3, on seesaw 31, the horizontal direction (X-direction) being perpendicular to main frame plate 1 plate face is provided with the first through hole 311, the second through hole 321 along the first through hole 311 direction it is provided with on spherical set 32, spherical set 32 is arranged in the first through hole 311, and rotating shaft 33 passes spherical set 32 by the second through hole 321.It is provided with vertically through the first vertical pivot hole 312 of the first through hole 311 on seesaw 31, it is provided with vertically through the second vertical pivot hole 322 of the second through hole 321 on spherical set 32, in rotating shaft 33, correspondence position is provided with the 3rd vertical pivot hole 332, vertical pivot 34 passes the spherical set of seesaw 31 32 and described rotating shaft 33 by the first vertical pivot hole, the 312, second vertical pivot hole the 322, the 3rd, vertical pivot hole 332, thus seesaw 31, spherical set 32 and rotating shaft 33 is linked together.
Additionally, the edge of main frame plate 1 is further fixedly arranged on bending plate 7, the internal structure of car frame of the present utility model can be played a protective role by bending plate 7.
In addition, as shown in Figure 3 and Figure 4, first vertical pivot hole 312 is the slotted hole along the horizontal direction (Y-direction) being parallel to main frame plate plate face, therefore, seesaw 31 can be with vertical pivot 34 as axle, rotate upwardly and downwardly in perpendicular around spherical set 32, therefore when running into ramp, the wheel of the monorail crane walking dolly of the present embodiment freely can rise or fall along with seesaw 31, rotate together with load without driving vehicle frame, thus reduce frictional resistance when slope is run, make monorail crane transport more energy-conserving and environment-protective, also solve the load wear problem of monorail crane dolly.
Additionally, be provided with installing hole with rotating shaft 33 correspondence position in main frame plate 1, installing hole being provided with axle sleeve 11, one end of rotating shaft 33 is provided with axle cap 331, and the other end through axle sleeve 11 and by nut 12 and is fixed in main frame plate 1, as shown in Figure 2 with pin 13.
Wherein, being additionally provided with support ear 8 bottom main frame plate 1, support ear 8 both sides are provided with reinforcing plate, for strengthening the stability of body frame structure for automotive, support ear 8 arrange pin shaft hole 9, and pin shaft hole 9 connects the bearing pin of load-carrying car body for installing.
Wherein, the otic placode 5 that be connected fixing with main frame plate 1 it is provided with below wheel guider 3, prop up otic placode 5 to can be not only used for described wheel guider is supported, it is also possible to play the effect of auxiliary stopper, so that the car frame of the present embodiment runs more stable.
In addition, position corresponding with vertical pivot 34 on bending plate 7 is provided with the 4th vertical pivot hole, strengthen, on journal stirrup 4, vertical pivot 34 correspondence position is provided with the 5th vertical pivot hole, vertical pivot is along by the 4th vertical pivot hole and the 5th vertical pivot hole, also vertical direction passes bending plate 7, with strengthen journal stirrup 4, thus wheel guider 3 is fixed in main frame plate 1.
Furthermore, it is possible to grease up on contact surface between seesaw 31 and spherical set 32, so that the rotation that seesaw band motor car wheel is more smoothly.
As shown in Figure 5, after installing wheel for monorail crane walking dolly vehicle frame of the present utility model, wheel steering schematic diagram when ramp track runs, as shown in Figure 6, after installing wheel for monorail crane walking dolly vehicle frame of the present utility model, the wheel steering schematic diagram when bend track runs, as can be seen from the figure, monorail crane car frame of the present utility model had both been adapted to bend and had run, and ran with being adapted to ramp.
This utility model provides a kind of monorail crane walking dolly vehicle frame, by being provided with simple and reasonable wheel guider, it is possible not only to increase the quantity of carrying wheel, so that the bearing capacity of walking dolly strengthens, the wheel that can also drive monorail crane dolly swings, adapt to the track with camber, the wheel that can also drive monorail crane dolly swings up and down, adapt to the bend of monorail crane rail, and, during shimmy, need not at once drive whole vehicle frame and loads to swing, such that it is able to make the friction of monorail crane moving of car reduce, run smooth and easy, it is possible not only to energy-conserving and environment-protective, also solve the load wear problem of monorail crane dolly.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible on the premise of without departing from this utility model objective, various changes can be made.
Claims (8)
1. a monorail crane walking dolly vehicle frame, it is characterized in that, including two pieces of main frame plate be arrangeding in parallel, being vertically provided with and fix the reinforcement being connected with main frame plate in the middle of every piece of main frame plate, two pieces of main frame plate link together by being positioned at the gripper shoe bottom reinforcement；
Being positioned at reinforcement both sides in main frame plate and be each provided with a wheel guider, wheel guider is provided above fixing the reinforcement journal stirrup being connected with main frame plate；
Each wheel guider includes seesaw, be arranged in seesaw spherical set, rotating shaft through spherical set, and vertically through described seesaw, described spherical set and the vertical pivot of described rotating shaft, the outer surface of described spherical set is spherical, and described seesaw is each provided with a through hole for installing wheel in vertical pivot both sides.
A kind of monorail crane walking dolly vehicle frame the most according to claim 1, it is characterized in that, on described seesaw, edge is perpendicular to the horizontally arranged of main frame plate plate face the first through hole, described spherical put the second through hole being provided with along the first through hole direction, described spherical be set in the first through hole, rotating shaft by the second through hole through described spherical set；It is provided with vertically through the first vertical pivot hole of described first through hole on described seesaw, described spherical putting is provided with vertically through the second vertical pivot hole of described second through hole, in described rotating shaft, correspondence position is provided with the 3rd vertical pivot hole, and described vertical pivot passes described seesaw, described spherical set and described rotating shaft by described first, second, third vertical pivot hole.
A kind of monorail crane walking dolly vehicle frame the most according to claim 1, it is characterised in that the edge of described main frame plate is fixedly installed bending plate.
A kind of monorail crane walking dolly vehicle frame the most according to claim 2, it is characterised in that described first vertical pivot hole is the slotted hole along the horizontal direction being parallel to main frame plate plate face.
A kind of monorail crane walking dolly vehicle frame the most according to claim 1, it is characterized in that, in described main frame plate, described rotating shaft correspondence position is provided with installing hole, it is provided with axle sleeve on described installing hole, one end of described rotating shaft is provided with axle cap, and the other end is fixed in described main frame plate through described axle sleeve and by nut and with pin.
A kind of monorail crane walking dolly vehicle frame the most according to claim 1, it is characterised in that be additionally provided with support ear bottom described main frame plate, described support ear is provided with pin shaft hole, described pin shaft hole connects the bearing pin of load-carrying car body for installing.
A kind of monorail crane walking dolly vehicle frame the most according to claim 1, it is characterised in that be provided with below described wheel guider and fix the otic placode being connected with main frame plate, for described wheel guiding means supports and spacing.
A kind of monorail crane walking dolly vehicle frame the most according to claim 3, it is characterized in that, on described bending plate, described vertical pivot correspondence position is provided with the 4th vertical pivot hole, on described reinforcement journal stirrup, described vertical pivot correspondence position is provided with the 5th vertical pivot hole, described vertical pivot also extends through described bending plate and described reinforcement journal stirrup by described 4th vertical pivot hole and the 5th vertical pivot hole, thus is fixed in described main frame plate by described wheel guider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254207.6U CN205714275U (en) | 2016-03-30 | 2016-03-30 | A kind of monorail crane walking dolly vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254207.6U CN205714275U (en) | 2016-03-30 | 2016-03-30 | A kind of monorail crane walking dolly vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205714275U true CN205714275U (en) | 2016-11-23 |
Family
ID=57311132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254207.6U Withdrawn - After Issue CN205714275U (en) | 2016-03-30 | 2016-03-30 | A kind of monorail crane walking dolly vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205714275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863723A (en) * | 2016-03-30 | 2016-08-17 | 长治市潞安合力机械有限责任公司 | Cart frame of monorail crane |
| CN108750988A (en) * | 2018-06-14 | 2018-11-06 | 中国十七冶集团有限公司 | Multi-functional inclined three-wheel hoist engine leading vehicle |
-
2016
- 2016-03-30 CN CN201620254207.6U patent/CN205714275U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863723A (en) * | 2016-03-30 | 2016-08-17 | 长治市潞安合力机械有限责任公司 | Cart frame of monorail crane |
| CN105863723B (en) * | 2016-03-30 | 2024-04-05 | 长治市潞安合力机械有限责任公司 | Single track hangs travelling car frame |
| CN108750988A (en) * | 2018-06-14 | 2018-11-06 | 中国十七冶集团有限公司 | Multi-functional inclined three-wheel hoist engine leading vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102653254B (en) | Heavy truck used for transporting super-long construction member | |
| CN205714275U (en) | A kind of monorail crane walking dolly vehicle frame | |
| CN104085798B (en) | Tyred container door type crane | |
| CN102874266B (en) | A kind of bogie truck and apply the lorry of this bogie truck | |
| CN205472282U (en) | Single track hangs heavy walking dolly | |
| CN106276622A (en) | A kind of ultra low type big use space double girder crane | |
| CN107878473A (en) | Hills monorail transit device | |
| CN207473408U (en) | A kind of differential drive mechanism and automatic guide vehicle | |
| CN105752840A (en) | Monorail crane heavy walking trolley | |
| CN102152724B (en) | Transverse stabilizer bar device of automobile | |
| CN206201888U (en) | A kind of multi link independent suspension chassis for heavily loaded AGV | |
| CN110255373B (en) | Monorail crane heavy-duty walking trolley | |
| CN105863723A (en) | Cart frame of monorail crane | |
| CN205500585U (en) | Single track hangs dolly walking wheel guider | |
| CN205873158U (en) | On -vehicle gear type strip draw gear | |
| CN106115208B (en) | A kind of vehicular rack draw-gear | |
| CN207579873U (en) | A kind of straddle-type monorail train and its dual-axis bogie | |
| CN105752841A (en) | Guide device for monorail crane trolley walking wheels | |
| CN204341049U (en) | A kind of lifting mode flat-bed trailer | |
| CN210454800U (en) | Aerial rail car | |
| CN208085853U (en) | A kind of new A GV running gears | |
| CN208166220U (en) | Large-section lead transporting equipment | |
| CN206278111U (en) | A kind of transformer transfer car(buggy) and system | |
| CN103043389A (en) | Rail guided trolley rolling guide device for automobile driving axle assembly line | |
| CN204211367U (en) | Dolly on transfer crane with pin type flexible hinge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20240405 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20240405 |