CN205872049U - Fixed track transport vehicle of level - Google Patents
Fixed track transport vehicle of level Download PDFInfo
- Publication number
- CN205872049U CN205872049U CN201620872720.1U CN201620872720U CN205872049U CN 205872049 U CN205872049 U CN 205872049U CN 201620872720 U CN201620872720 U CN 201620872720U CN 205872049 U CN205872049 U CN 205872049U
- Authority
- CN
- China
- Prior art keywords
- transport vehicle
- horizontal
- wheel
- underframe
- tie
- 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.)
- Active
Links
Abstract
The utility model discloses a fixed track transport vehicle of level, including vehicle main body and the wheel of connection in the vehicle main body below, vehicle main body includes horizontally chassis and a set of interval and connects the bracket on the chassis perpendicularly, wheel evenly distributed is in the chassis below. The utility model provides a transport vechicle suits with the orbit, is equipped with anti -skidding rail setting on the wheel, can close check speed, the steadily appointed hoist and mount place of arrival at promotion transport vechicle in -process to factor of safety has been improved.
Description
Technical field
This utility model relates to a kind of track transport vehicle, particularly relates to a kind of horizontal stationary track transport vehicle.
Background technology
Widening in transformation process to certain engineering, the modification scheme of employing is the double suspension rod suspension solution of steel construction.Cause
This, in the process, can relate to the totes such as the girder truss in structure are carried out transporting and hoisting.Horizontal transport car is girder truss
Lifting key technique, need to reach the work requirements of following several respects: (1) makes girder truss lifting safely and fast, meets and carries
Rise 25 meters；(2) horizontal progradation meets design requirement on track without impact, beam body deformation；(3) beam, car can be quick
Separate, separation process on track without impact.For meeting above-mentioned requirements, project team designs the transport of a kind of horizontal stationary track
Car.
Utility model content
This utility model provides a kind of horizontal stationary track transport vehicle, during tote transporting and hoisting to be solved
In transportation tote deformation compared with big, car entirety is heavier, have an impact track and tote separates with car body when promoting
Bother, promote slow technical problem.
For achieving the above object, this utility model adopts the following technical scheme that.
A kind of horizontal stationary track transport vehicle, including vehicle body main body be connected to the wheel below vehicle body main body, it is special
Levy and be: described vehicle body main body includes the underframe of level and one group of interval and the bracket being vertically connected on underframe；Described car
Wheel is evenly distributed on below underframe.
Preferably, described bracket have two, parallel interval be connected to the two ends of underframe.Preferably, described bracket includes hanging down
Direct-connected vertical supporting, the horizontal shelf being vertically connected on vertical supporting upper end being connected on underframe and be connected to horizontal shelf both sides
Stopping means.
Preferably, described underframe includes that two girders being parallel to each other and parallel interval are connected between two girders
Tie-beam.
Preferably, described tie-beam includes row's section steel beam or includes tie-beam under the upper tie-beam of a row and a row；Institute
State tie-beam to be connected between two girder end faces；Described lower tie-beam is connected between two bottom plane of main girder.
Preferably, described underframe also includes reinforcement, and tie-beam is parallel and interval is connected to two masters for described reinforcement
Between beam.
Preferably, it is two right that described wheel has, and each wheel is connected to the lower section of two girders by connecting assembly correspondence.
Preferably, described connection assembly includes that one piece of horizontal plate, two pieces of vertical plate and one are connected horizontally on two pieces and erect
Axletree between plate；Described vertical plate parallel interval, it is vertically connected on horizontal plate lower surface；
Described wheel is deep groove ball bearing wheel, and the groove card on wheel is in orbit；In described vehicle body main body, along transport
Connect on car moving direction and have hawser.
Preferably, described stopping means includes spacing column；Described spacing column is connected to the edge of horizontal shelf both sides；
The inner side of described spacing column is provided with steel and carves ferrum.
Preferably, described stopping means includes semicircle snap ring；Described snap ring connects the upper surface two ends of horizontal shelf, card
One end of ring is articulated and connected with horizontal shelf, and the other end is bolted with horizontal shelf.
Preferably, the two ends of the upper surface of the inner side of described snap ring, horizontal shelf connect short column.
The beneficial effects of the utility model major embodiment is as follows.
1, this utility model arranges one group of interval and vertical bracket, tote horizontal positioned on the underframe of vehicle body main body
On bracket, so that tote deformation is less, tote separates with car body simple and promotes speed when promoting.
2, this utility model simple in construction, easy to make, and in use can recycle, convenient operating,
Saving the cost of rail transport lifting, and this utility model simple in construction, in transportation, car entirety is relatively light, to track
Have an impact less.
3, the transport vehicle in this utility model adapts with running track, wheel can be provided with anti-slide rail and arrange, push away
Can strictly control speed during dynamic transport vehicle, steadily arrive and specify lifting place, thus improve safety coefficient.
4, this utility model installs stopping means in structural top, thus prevents tote to touch in transportation
Hit, cause the destruction of tote.
5, this utility model is directly installed on the track below tote to be lifted, so that lifting is the simplest
Just, the efficiency of transporting and hoisting is improved.
6, this utility model utilizes artificial promotion transport vehicle to move, and by artificial braking, enhances the controllable of transport vehicle
Property, reduce the transport vehicle damage to track.
Accompanying drawing explanation
Fig. 1 is that in this utility model embodiment one, tie-beam is planar structure schematic diagram during two rows.
Fig. 2 is that in this utility model embodiment one, tie-beam is side structure schematic diagram during two rows.
Fig. 3 is the facade structures schematic diagram being connected with track of this utility model embodiment one.
Fig. 4 is the use state elevational schematic view of this utility model embodiment one.
Fig. 5 is this utility model embodiment one perspective view.
Fig. 6 is to arrange a kind of of reinforcement on this utility model embodiment one underframe to implement illustration.
Fig. 7 is the structural representation of embodiment two of the present utility model.
Fig. 8 is the structural representation of embodiment three of the present utility model.
Reference: 1-girder, 2-wheel, 3-tie-beam, 4-vertical supporting, the spacing column of 5-, 6-horizontal plate,
7-vertical plate, 8-axletree, 9-steel carve ferrum, 10-reinforcement, 11-tote, 12-horizontal shelf, 13-track, 14-snap ring,
The short column of 15-.
Detailed description of the invention
Embodiment 1, as shown in Fig. 1,2,3,4,5,6, this horizontal stationary track transport vehicle, including vehicle body main body and company
Being connected on the wheel 2 below vehicle body main body, described vehicle body main body includes the underframe of level and one group of interval and is vertically connected on the end
Bracket on frame；Described wheel 2 is evenly distributed on below underframe.
In the present embodiment, described bracket have two, parallel interval be connected to the two ends of underframe.
Certainly the most in other embodiments, bracket can arrange 3,4,5,6 etc. multiple, and bracket parallel interval is connected to underframe
On；The number of bracket can determine according to the size of tote 11 and weight.
In the present embodiment, described bracket includes the vertical supporting 4 being vertically connected on underframe, is vertically connected on vertical supporting
The horizontal shelf 12 of 4 upper ends and the stopping means being connected to horizontal shelf 12 both sides.The installation of this stopping means prevents loading
Thing 11 collides in transportation, protects the integrity of tote 11.
In the present embodiment, described vertical supporting 4 is one piece of square plate.
In other embodiments, described vertical supporting 4 can be the column of one group of uniform intervals arrangement.
Described underframe includes that two girders being parallel to each other 1 and parallel interval are connected to the connection between two girders 1
Beam 3；
In the present embodiment, described girder 1 is steel I-beam.
The most in other embodiments, described girder 1 can also be H-shaped girder steel.
As shown in Figure 1, 2, tie-beam under described tie-beam 3 includes the upper tie-beam of a row and a row；Described upper tie-beam is even
It is connected between two girder 1 end faces；Described lower tie-beam is connected between two girder 1 bottom surfaces.
In the present embodiment, described upper tie-beam is crisscross arranged with lower tie-beam；The most in other embodiments, upper connection
Beam can also be arranged by one_to_one corresponding with lower tie-beam.
As shown in Fig. 3,4,5,6, described tie-beam 3 is the row's section steel beam arranged between two girders 1；Shaped steel Liangping
Between-line spacing is connected between two girder 1 webs.
As shown in Figure 6, in other embodiments, described underframe can also include reinforcement 10, described reinforcement 10 be connected
Beam 3 is parallel and interval is connected between two girders 1.
In the present embodiment, it is two right that described wheel 2 has, and each wheel 2 is connected to two girders 1 by connecting assembly correspondence
Lower section；
In the present embodiment, described connection assembly include 6, two pieces of vertical plate 7 of one piece of horizontal plate and one be connected horizontally on
Axletree 8 between two pieces of vertical plate 7；Described vertical plate 7 parallel interval, it is vertically connected on horizontal plate 6 lower surface.
Described wheel 2 is deep groove ball bearing wheel, and the groove on wheel 2 is stuck on track 13；In described vehicle body main body, along
Connect on transport vehicle moving direction and have hawser.
Can set up defences on described wheel 2 and the contact surface of track 13 railroad.
Described stopping means includes spacing column 5；Described spacing column 5 is connected to the edge of horizontal shelf 12 both sides；Institute
State the inner side of spacing column 5 to be provided with steel and carve ferrum 9.
As shown in Figure 4, in order to prevent moving left and right of tote 11, with the material transported inside described spacing column 5
Between be also associated with steel and carve ferrum 9, further spacing material, prevent it from moving.
Embodiment 2, as it is shown in fig. 7, unlike embodiment one, described stopping means includes semicircle snap ring 14；Institute
Stating snap ring 14 and connect the upper surface two ends of horizontal shelf 12, one end of snap ring 14 is articulated and connected with horizontal shelf 12, the other end with
Horizontal shelf 12 is bolted.
Embodiment 3, as shown in Figure 8, unlike embodiment two, in order to prevent moving left and right of tote 11, described
The inner side of snap ring 14, the two ends of upper surface of horizontal shelf 12 can also connect short column 15.
Utilization of the present utility model, as a example by the central sill in the truss structure of transport, i.e. described tote 11 is central sill.
Horizontal transport mode is the key technique that can central sill be installed smoothly, because horizontal transport way choice is certainly
Determine central sill vertical lifting way choice, additionally, horizontal transport mode should ensure that central sill can arrive installation site, again
Ensureing central sill and the safety of existing equipment facility in transportation, central sill to be ensured transport promotes safety after putting in place.
In the present embodiment, the vehicle body main body of transport vehicle is to be carried the deep-groove ball of a diameter of 20cm by H profile steel welding manner
Bearing wheel forms, and cast steel bearing wheel single-wheel weighs 3 tons, a size of 8000 mm × 600, mm × 1500 mm；After carrying central sill, fortune
Defeated car and central sill frontier distance platform 269mm, it is ensured that in transportation, the safety of existing equipment facility.
In the present embodiment, described wheel 2 is customization rail wheel, has anti-slide rail to arrange, and is then promoting transport vehicle process
In strictly control speed, promote steadily to arrive and specify lifting place.For preventing transport vehicle deadweight excessive, span is long, described car
In body main body, along binding hawser before and after on transport vehicle moving direction, front draw after drag control speed, it is ensured that transport vehicle is at the uniform velocity advanced
And braking.
Advance of the present utility model and mode of braking
1) progression
Allow central sill on transporting vehicle-mounted orbit, by artificial promote reach precalculated position after, carry out center sill structure
Install.
2) mode of braking
Transport vehicle transport central sill is to when specifying position, and it is main brake that arrangement personnel pull transport vehicle afterbody 5cm diameter cables
Mode, simultaneously when transport vehicle is decelerated to stop soon, lays sleeper auxiliary braking on front side of wheel.Stop completely in transport vehicle
After, it is respectively provided with ferrum wedge at transport vehicle fore-and-aft direction of respectively rolling, transport vehicle is fixed, prevents transport vehicle from producing movement again.
Transport vehicle deadweight is 4.5T plus truss deadweight gross weight, can at the uniform velocity be promoted by 6 people through plant experiment, advance
Speed is 10m/min, and being pushed to distalmost end is 110 meters, needs 11 minutes, owing to transport vehicle is that linear uniform motion i.e. stress is put down
Weighing apparatus, thrust is equal to resistance f=μ N=0.02*4500*9.8=882N.The power of one people is about 300N, so 6 people completely may be used
To brake transport vehicle by the method for stay cord, laying sleeper auxiliary braking on front side of wheel reaches perfectly safe simultaneously.
The step of this utility model transport central sill is:
The first step: central sill assembles with transport vehicle.
(1) on construction ground in check the customization rail wheel and the performance of snap ring of transport vehicle.
(2) check that the central sill outward appearance intending installing and label are the most consistent with erection schedule.
(3) use crane to be lifted to transport vehicle by central sill, and with snap ring, central sill is fixed in transport vehicle, check snap ring
The most stuck.
(4) steel wire rope checked out is fixed on the suspension centre in transport vehicle, by the central sill that fixes with transport vehicle in the lump
Lifting is to transporting on wooden handcart.
(5) it is transported to specify lifting construction place by the central sill fixed and transport vehicle by transport wooden handcart.
Second step: central sill lifts to No. 5 line Crane Rails with transport vehicle.
(1) pull rope is fixed at central sill two ends.
(2) 150 tons of crane legs, steel wire rope, suspension hook states are checked.
(3) steel wire rope checked out is fixed on the suspension centre in transport vehicle, by the central sill that fixes with transport vehicle in the lump
From handling input board car.
(4) commanded together by signalman on track, central sill is lifted to track with transport vehicle.With rail contact before
During 2cm, it is desirable to crane declines with jogging speed, until transport vehicle wheel completely contacts with track, prevent transport vehicle tracking
Road produces and collides with；In whole hoisting process, pull rope is used to ensure the stationarity of tote all the time.
3rd step: transport vehicle, central sill are transported to lifting installation site.
(1) artificial propulsion mode is taked to make transport vehicle reach to specify position；Progradation needs 6 people altogether；
(2) 6 workmans arrange in transport vehicle lateral symmetry, Coordinate development；Less near platform side workman's mobile space, away from
Platform only about 10cm, therefore, advances in engineering, based near platform side workman's password；
(3), in traveling process, transport vehicle speed controlling, at about 10m/min, can control bulk velocity, in turn, ensure that fortune
Defeated car is stably braked.
(4) to lifting point, 6 people brake transport vehicle by the method for stay cord completely, lay sleeper on front side of wheel simultaneously
Auxiliary braking reaches perfectly safe.Subsequently central sill is lifted.
Claims (10)
1. a horizontal stationary track transport vehicle, including vehicle body main body and be connected to the wheel (2) below vehicle body main body, it is special
Levy and be: described vehicle body main body includes the underframe of level and one group of interval and the bracket being vertically connected on underframe；Described car
Wheel (2) is evenly distributed on below underframe.
One the most according to claim 1 horizontal stationary track transport vehicle, it is characterised in that: described bracket have two,
Parallel interval is connected to the two ends of underframe.
One the most according to claim 1 horizontal stationary track transport vehicle, it is characterised in that: described bracket includes vertically
The vertical supporting (4), the horizontal shelf (12) being vertically connected on vertical supporting (4) upper end that are connected on underframe and be connected to level
The stopping means of supporting plate (12) both sides.
One the most according to claim 3 horizontal stationary track transport vehicle, it is characterised in that: described underframe includes two
The girder (1) being parallel to each other and parallel interval are connected to the tie-beam (3) between two girders (1).
One the most according to claim 4 horizontal stationary track transport vehicle, it is characterised in that: described tie-beam (3) wraps
Include row's section steel beam or include tie-beam under the upper tie-beam of a row and a row；Described upper tie-beam is connected to two girders (1)
Between end face；Described lower tie-beam is connected between two girder (1) bottom surfaces.
One the most according to claim 4 horizontal stationary track transport vehicle, it is characterised in that: described underframe also includes adding
Strong muscle (10), and tie-beam (3) is parallel and interval is connected between two girders (1) for described reinforcement (10).
One the most according to claim 6 horizontal stationary track transport vehicle, it is characterised in that: described wheel (2) has two
Right, each wheel (2) is connected to the lower section of two girders (1) by connecting assembly correspondence；
Described connection assembly includes that one piece of horizontal plate (6), two pieces of vertical plate (7) and one are connected horizontally on two pieces of vertical plate
(7) axletree (8) between；Described vertical plate (7) parallel interval, it is vertically connected on horizontal plate (6) lower surface；
Described wheel (2) is deep groove ball bearing wheel, and the groove on wheel (2) is stuck on track (13)；In described vehicle body main body, edge
To connect on transport vehicle moving direction and have hawser.
8. according to the horizontal stationary track transport vehicle of the one described in any one in claim 3-7, it is characterised in that: described
Stopping means includes spacing column (5)；Described spacing column (5) is connected to the edge of horizontal shelf (12) both sides；Described spacing
The inner side of column (5) is provided with steel and carves ferrum (9).
9. according to the horizontal stationary track transport vehicle of the one described in any one in claim 3-7, it is characterised in that: described
Stopping means includes semicircle snap ring (14)；Described snap ring (14) connects the upper surface two ends of horizontal shelf (12), snap ring (14)
One end be articulated and connected with horizontal shelf (12), the other end is bolted with horizontal shelf (12).
One the most according to claim 9 horizontal stationary track transport vehicle, it is characterised in that: described snap ring (14)
Inner side, horizontal shelf (12) upper surface two ends connect have short column (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620872720.1U CN205872049U (en) | 2016-08-12 | 2016-08-12 | Fixed track transport vehicle of level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620872720.1U CN205872049U (en) | 2016-08-12 | 2016-08-12 | Fixed track transport vehicle of level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205872049U true CN205872049U (en) | 2017-01-11 |
Family
ID=57704373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620872720.1U Active CN205872049U (en) | 2016-08-12 | 2016-08-12 | Fixed track transport vehicle of level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205872049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502449A (en) * | 2020-12-09 | 2021-03-16 | 中建二局安装工程有限公司 | Transporting device matched with roof gutter |
-
2016
- 2016-08-12 CN CN201620872720.1U patent/CN205872049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502449A (en) * | 2020-12-09 | 2021-03-16 | 中建二局安装工程有限公司 | Transporting device matched with roof gutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105421249B (en) | Dragging- hoisting combined type hanging basket structure and construction method | |
| CN104805773B (en) | The Segmental assembling bridge-erecting machine of little curved bridge of constructing | |
| CN102267664B (en) | Method for installing bridge crane using load-supporting roof beam for hoisting and usage thereof | |
| CN101537973B (en) | Method for continuously hoisting rolling mill housings by hydraulic pushing and lifting | |
| CN201825671U (en) | Hoisting trolley for track plate | |
| CN105673070A (en) | Transport system for inclined shaft in tunnel construction and installation method of system | |
| CN111038940A (en) | Rail mounted is used for hoist and mount traction system of transportation | |
| CN111502293B (en) | Method and system for hoisting single peripheral component of assembly type building | |
| CN103086276B (en) | Construction method for hoisting bridge type crane in high-rise well tower type building | |
| CN107938507A (en) | The mobile construction platform of steel truss arched bridge coating project | |
| CN205872049U (en) | Fixed track transport vehicle of level | |
| CN207891733U (en) | The mobile operation platform of steel truss arched bridge coating project | |
| CN201686455U (en) | Long-journey heavy-load hoister for conveying dual-row trays | |
| CN103821084A (en) | Beam bottom operation equipment and beam bottom operation method | |
| CN202785375U (en) | Tunnel salvage crane | |
| CN109368519B (en) | Lifting method for emergency diesel generator of nuclear power station | |
| CN108203934A (en) | Based on the whole segment lifting erection crane of the traversing cable-stayed bridge composite beam of unbalance loading | |
| CN203834353U (en) | Beam bottom operating device | |
| CN207469856U (en) | Vehicle conveying equipment | |
| CN212449361U (en) | Material conveying device | |
| CN212556230U (en) | Heavy steel beam carrying system | |
| CN205114887U (en) | Hand propelled removes portal frame | |
| CN209066271U (en) | A kind of novel chain type track installation vehicle | |
| CN202785365U (en) | Bridge-type cross-rail crane | |
| CN208039075U (en) | Based on the whole segment lifting erection crane of the traversing cable-stayed bridge composite beam of unbalance loading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |