CN206351486U - Full-automatic T beam maintenance trolleys - Google Patents
Full-automatic T beam maintenance trolleys Download PDFInfo
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- CN206351486U CN206351486U CN201621454298.4U CN201621454298U CN206351486U CN 206351486 U CN206351486 U CN 206351486U CN 201621454298 U CN201621454298 U CN 201621454298U CN 206351486 U CN206351486 U CN 206351486U
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Abstract
The utility model provides a kind of full-automatic T beams maintenance trolley, for conserving T beams, including water tank, four angles of water tank bottom are respectively mounted a road wheel, road wheel is connected to movable motor, and movable motor drives road wheel to be walked along two parallel orbits of laying on the ground；Water tank upper end is provided with water injector, and water injector is connected to water pump, and water pump is placed in water tank, and the bottom of water tank is provided with travel switch；The side of water tank is installed with PLC, and PLC is electrically connected with water pump, travel switch, movable motor respectively.The full-automatic T beams maintenance trolley effectively change conserved present in nourishment not in time, conserve it is not in place, conserve it is uneven the problems such as.Chassis processing and manufacturing cost is low, and easy to operate, maintenance effect is good, labour is saved, water resource has been saved, maintenance cost is reduced, avoid T beams product intensity and durability caused by maintenance is not in place there are problems that, while improving corresponding social and economic benefit.
Description
Technical field
The utility model belongs to technical field of bridge engineering, and in particular to a kind of full-automatic T beams maintenance trolley.
Background technology
In the last few years, bridge engineering construction was advanced by leaps and bounds, and superstructure is more using the bridge of Precast T-Beam structure, and T beams are made
For the key subitem of bridge, its health quality problems is always that the problem of being scolded with departments at different levels is ignored in construction.T beam concrete
During hardening, the change to temperature, humidity is very sensitive, theoretically, in concrete mixing 80% water be will be
Vapored away during its heat of hydration, necessary to only 20% is hardening of cement, while this 80% moisture slowly volatilizees, cement
Etc. that will shrink, in normal concrete, the contract with dry rate of cement mortar is limited in 90%, thus is frequently present of in inside concrete
Cause the stress state of desciccation crack.If during the heat of hydration, moisture evaporation is too fast, and this drying shrinkage stress exceedes coagulation
During the tensile strength of soil, desciccation crack will be produced, while inside concrete moisture evaporation is too fast too early, causes later concrete
Hydration process water shortage, can also influence the formation of its intensity.The generation of distress in concrete by directly affect T beam concrete intensity and
Durability, in addition crisis engineering structure security.Therefore, concrete is during maintenance is solidified, it is necessary to according to code requirement and
Corresponding maintenance measure understanding implements the maintenance work of concrete, to ensure the quality of concrete component, prevents concrete cracking,
Ensure that concrete has suitable curing condition.
The stage dry greatly especially is in project, and is in summer again, in the case that temperature is higher, maintenance work is project matter
The emphasis of buret control, project T beams maintenance uses the method that spraying health promotion is combined with manually sprinkling water, and T beams both sides use people
Industry control system spray maintenance, back covering geotextiles are manually sprinkled water maintenance.But, there is health not in T beam finished product maintenance processes
In time, it is not in place, it is uneven, the phenomenon such as foster is leaked, the maintenance effect of code requirement is extremely difficult to.
Utility model content
The purpose of this utility model be solve present in T beam finished product maintenance processes due to health not in time, it is not in place, no
Uniformly, the problem of maintenance effect brought such as foster is poor is leaked.
Therefore, the utility model provides full-automatic T beams maintenance trolley, including water tank, the water spray installed in water tank upper end
Two parallel tracks of the device with laying on the ground, four angles of the water tank bottom are respectively mounted a road wheel,
Road wheel is connected to movable motor, and movable motor drives road wheel along track travel, and water injector is connected to water pump, and water pump is put
Put in water tank, the side of water tank is installed with PLC, bottom is installed with travel switch, PLC respectively with water pump, travel switch, walking
Motor is electrically connected.
It is provided with the top of the water tank on case lid, case lid and offers filler, water level float is provided with water tank, water level is floated
Ball is connected to connecting rod, and connecting rod is stretched out outside water tank through filler.
Also include automatic watering apparatus, automatic watering apparatus is by base, water inlet pipe, water-supply-pipe, horizontal tube, outlet pipe, electricity
Magnetic switch valve, inductor and electromagnetic inductor composition；
The floor installation is vertically welded on base in the end of track, water-supply-pipe, and water inlet pipe is welded on water-supply-pipe
Bottom, horizontal tube is welded on the top of water-supply-pipe, and outlet pipe is vertically welded in the end of horizontal tube, the mouth of pipe of outlet pipe it is vertical to
Lower and relative with filler, the water inlet pipe, water-supply-pipe, horizontal tube, outlet pipe are sequentially communicated from bottom to top；
The electromagnetic inductor is arranged on base, and inductor is arranged on water-supply-pipe, and electromagnetic switch valve is serially connected in water delivery
Guan Shang, the equal electromagnetic switch valve of electromagnetic inductor, inductor is with electrically connecting.
The water injector is identical and water spray support that be oppositely arranged is constituted by a water pipe and two structures；
Water pipe is perpendicular to track and level is fixedly installed on water tank upper surface, and water pipe is connected with water pump, two water spray supports
The two ends of water pipe are separately mounted to, multiple nozzles have been evenly arranged on each water spray support, all nozzles are by installed in water pipe
On two control valve controlling switches, control valve electrically connects with PLC.
Support bar is vertically also welded with the base, water-supply-pipe is close to support bar and both are welded to connect.
The water inlet pipe is inclined upwardly on water-supply-pipe.
Brace is all welded between described two water spray supports and water pipe.
The beneficial effects of the utility model：This full-automatic T beams maintenance trolley that the utility model is provided, for conserving T
Beam, revolutionize conserved present in nourishment not in time, conserve it is not in place the problems such as, the full-automatic T beams maintenance trolley
Processing cost is low, easy to operate, and maintenance effect is good, saves labour, has saved water resource, reduces maintenance cost, it is to avoid
By conserving the quality problems such as the product intensity not in place caused and durability defect, while improving corresponding society and economical
Benefit.
The utility model is described in further details below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the structural representation of full-automatic T beams maintenance trolley.
Description of reference numerals：1st, water tank；2nd, road wheel；3rd, movable motor；4th, track；5th, water pump；6、PLC；7th, stroke is opened
Close；8th, base；9th, support bar；10th, water-supply-pipe；11st, water inlet pipe；12nd, horizontal tube；13rd, outlet pipe；14th, case lid；15th, filler；
16th, water level float；17th, connecting rod；18th, electromagnetic inductor；19th, inductor；20th, electromagnetic switch valve；21st, water injector；22nd, control
Valve processed；23rd, brace；
21-1, water spray support；21-2, water pipe；21-3, nozzle.
Embodiment
Embodiment 1：
In order to solve present in T beam finished product maintenance processes due to health not in time, not in place, uneven, leakage the band such as support
The problem of maintenance effect come is poor, present embodiments provides the water injector 21 including water tank 1, installed in the upper end of water tank 1 and paving
If two parallel tracks 4 on the ground, four angles of the bottom of water tank 1 are respectively mounted a road wheel 2, road wheel
2 are connected to movable motor 3, and the driving road wheel 2 of movable motor 3 is walked along track 4, and water injector 21 is connected to water pump 5, water pump
5 are placed in water tank 1, and the side of water tank 1 is installed with PLC6, and bottom is installed with travel switch 7, PLC6 respectively with water pump 5, stroke
Switch 7, movable motor 3 are electrically connected.
The course of work for the full-automatic T beams maintenance trolley that the present embodiment is provided is as follows：
As shown in figure 1, using the preceding topped up with water in water tank 1, the row of maintenance trolley is set by programmable controller PLC 6
The parameters such as the time of speed, the time for starting water spray and maintenance trolley pause are walked, a PLC6 key switch, maintenance are clicked on when using
Chassis is at the uniform velocity walked according to speed set in advance along overlaying track 4, and the water pump 5 in water tank starts drive installation in 1 liang of water tank
The water injector 21 of side sprays atomized water to the beam body of T beams, beam side and back is conserved in place；Chassis runs to T beam-ends
During portion, the travel switch 7 that the preceding bottom of chassis is installed touches the sensing barrier of pre-placing, and water injector 21 stops walking and sprayed
Water, in position pause, time out is time out set in advance, and pause rear chassis automatically begins to walk in reverse direction,
Start water pump 5 simultaneously, the driving sprinkling atomized water of water injector 21, chassis automatic start is supported according to above-mentioned maintenance processes cyclic
It is raw, until artificial click on Pause key.Whole health process realizes full-automatic unmanned control.
It should be noted that water tank 1, road wheel 2, movable motor 3, track 4, water pump 5, PLC6, travel switch 7 are to adopt
Product is purchased, according to live actual maintenance situation, autonomous Working bogie size, each parts mount position of reasonable arrangement.
This full-automatic T beams maintenance trolley that the utility model is provided, for conserving T beams, revolutionizes nourishment
Present in conserve not in time, conserve it is not in place the problems such as, the full-automatic T beams maintenance trolley processing cost is low, easy to operate, support
Protect effect good, save labour, saved water resource, reduce maintenance cost, it is to avoid by conserve it is not in place cause into
The quality problems such as product intensity and durability defect, while improving corresponding social and economic benefit.
Embodiment 2：
On the basis of embodiment 1, the top of the water tank 1, which is provided with case lid 14, case lid 14, offers filler 15,
Water level float 16 is provided with water tank 1, water level float 16 is connected to connecting rod 17, and connecting rod 17 stretches out water tank 1 through filler 15
Outside.
The setting of case lid 14 be in order to avoid impurity enters water tank 1 and blocks the normal work of water pump 5 and water injector 21,
Water level float 16 is to learn the water level in water tank 1 in time when adding water for convenience, it is to avoid adds too full and overflows.
Embodiment 3：
On the basis of embodiment 2, as shown in figure 1, full-automatic T beams maintenance trolley also includes automatic watering apparatus, automatically
Priming apparatus is by base 8, water inlet pipe 11, water-supply-pipe 10, horizontal tube 12, outlet pipe 13, electromagnetic switch valve 20, inductor 19 and electricity
Magnetic inductor 18 is constituted；
The base 8 is arranged on the end of track 4, and water-supply-pipe 10 is vertically welded on base 8, and water inlet pipe 11 is welded on defeated
The bottom of water pipe 10, horizontal tube 12 is welded on the top of water-supply-pipe 10, and outlet pipe 13 is vertically welded in the end of horizontal tube 12, gone out
The mouth of pipe of water pipe 13 is vertically downward and relative with filler 15, the water inlet pipe 11, water-supply-pipe 10, horizontal tube 12, outlet pipe 13
It is sequentially communicated from bottom to top；
The electromagnetic inductor 18 is arranged on base 8, and inductor 19 is arranged on water-supply-pipe 10, and electromagnetic switch valve 20 is gone here and there
It is connected on water-supply-pipe 10, electromagnetic inductor 18, inductor 19 are electrically connected with electromagnetic switch valve 20.
The course of work for the full-automatic T beams maintenance trolley that the present embodiment is provided is as follows：
As shown in figure 1, using the preceding topped up with water in water tank 1, the row of maintenance trolley is set by programmable controller PLC 6
The parameters such as the time of speed, the time for starting water spray and maintenance trolley pause are walked, a PLC6 key switch, maintenance are clicked on when using
Chassis is at the uniform velocity walked according to speed set in advance along overlaying track 4, and the water pump 5 in water tank starts drive installation in 1 liang of water tank
The water injector 21 of side sprays atomized water to the beam body of T beams, beam side and back is conserved in place；Chassis runs to T beam-ends
During portion, the travel switch 7 that the preceding bottom of chassis is installed touches the sensing barrier of pre-placing, and water injector 21 stops walking and sprayed
Water, in position pause, time out is time out set in advance, and pause rear chassis automatically begins to walk in reverse direction,
Start water pump 5 simultaneously, driving water injector 21 sprays atomized water, and when reaching the T beam other ends, pallet bottom travel switch 7 is touched
Pre-given electromagnetic inductor 18, stops walking, and electromagnetic inductor 18 transmits a signal to electromagnetic switch valve 20, and electromagnetic switch valve 20 is controlled
System opens water inlet pipe 11 toward automatic watering in water tank 1, and water sequentially passes through water-supply-pipe 10, horizontal tube 12 into water inlet pipe 11 and gone out again
Water pipe 13, is fallen into water tank 1 by outlet pipe 13, and the connecting rod 17 for filling it up with water level float 16 in rear water box 1 touches water-supply-pipe 10
Inductor 19, inductor 19 transmits a signal to electromagnetic switch valve 20, and electromagnetic switch valve 20 is closed, and stops adding water, chassis is automatic
Start according to above-mentioned maintenance processes cyclic health, until artificial click on Pause key.Whole health process realizes full-automatic nothing
People controls.
Embodiment 4：
On the basis of embodiment 1, the water injector 21 is identical and relative set by a water pipe 21-2 and two structures
The water spray support 21-1 compositions put；
Water pipe 21-2 is perpendicular to track 4 and level is fixedly installed on the upper surface of water tank 1, and water pipe 21-2 is connected with water pump 5, and two
Individual water spray support 21-1 is separately mounted to water pipe 21-2 two ends, and multiple nozzles have been evenly arranged on each water spray support 21-1
21-3, all nozzle 21-3 are electrically connected by two controlling switches of control valve 22 on water pipe 21-2, control valve 22 and PLC6
Connect.
The course of work of water injector 21 is：Water pump 5 is by the water pump oral siphon 21-2 in water tank 1, current oral siphon 21-2
Two ends, enter back into the water spray support 21-1 at two ends, most right be atomized by nozzle 21-3 sprays.
It should be noted that according to T beams need conserve position, can to spray water support 21-1 and nozzle 21-3 angle
It is adjusted, to ensure that beam side and back can be conserved in place, Fig. 1 gives the angle of an optimization；In addition, nozzle 21-3
Switch can be controlled by control valve 22, and control valve 22 realizes the full-automation of maintenance trolley then by PLC6 controls.
Embodiment 5：
On the basis of embodiment 3, support is vertically also welded with water-supply-pipe 10, the base 8 to consolidate
Bar 9, water-supply-pipe 10 is close to support bar 9 and both are welded to connect.Influence of the impurity to adding water is added water and avoids for convenience, it is described
Water inlet pipe 11 is inclined upwardly on water-supply-pipe 10.In order to strengthen the steadiness between water spray support 21-1 and water pipe 21-2,
Avoid it from tilting or fall down, brace 23 is all welded between described two water spray support 21-1 and water pipe 21-2.
Exemplified as above is only for example, not constituting to protection domain of the present utility model to of the present utility model
Limitation, it is every to be belonged to the same or analogous design of the utility model within protection scope of the present invention.The present embodiment does not have
The part and structure described in detail belongs to the well-known components and common structure or conventional means of the industry, does not describe one by one here.
Claims (7)
1. full-automatic T beams maintenance trolley, it is characterised in that：Including water tank（1）, installed in water tank（1）The water injector of upper end
（21）With the two parallel tracks of laying on the ground（4）, the water tank（1）Four angles of bottom are respectively mounted a row
Walk wheel（2）, road wheel（2）It is connected to movable motor（3）, movable motor（3）Drive road wheel（2）Along track（4）Walking, spray
Water installations（21）It is connected to water pump（5）, water pump（5）It is placed on water tank（1）It is interior, water tank（1）Side PLC is installed（6）, bottom
Travel switch is installed（7）, PLC（6）Respectively with water pump（5）, travel switch（7）, movable motor（3）Electrical connection.
2. full-automatic T beam maintenance trolleys as claimed in claim 1, it is characterised in that：The water tank（1）Top be provided with case
Lid（14）, case lid（14）On offer filler（15）, water tank（1）It is interior to be provided with water level float（16）, water level float（16）Connection
Connecting rod（17）, connecting rod（17）Through filler（15）Stretch out water tank（1）Outside.
3. full-automatic T beam maintenance trolleys as claimed in claim 2, it is characterised in that：Also include automatic watering apparatus, it is automatic to add
Water installations are by base（8）, water inlet pipe（11）, water-supply-pipe（10）, horizontal tube（12）, outlet pipe（13）, electromagnetic switch valve（20）, sense
Answer device（19）And electromagnetic inductor（18）Composition；
The base（8）Installed in track（4）End, water-supply-pipe（10）It is vertically welded in base（8）On, water inlet pipe（11）Weldering
It is connected on water-supply-pipe（10）Bottom, horizontal tube（12）It is welded on water-supply-pipe（10）Top, outlet pipe（13）It is vertically welded in water
Flat pipe（12）End, outlet pipe（13）The mouth of pipe vertically downward and and filler（15）Relatively, the water inlet pipe（11）, water delivery
Pipe（10）, horizontal tube（12）, outlet pipe（13）It is sequentially communicated from bottom to top；
The electromagnetic inductor（18）Installed in base（8）On, inductor（19）Installed in water-supply-pipe（10）On, electromagnetic switch valve
（20）It is serially connected in water-supply-pipe（10）On, electromagnetic inductor（18）, inductor（19）And electromagnetic switch valve（20）Electrical connection.
4. full-automatic T beam maintenance trolleys as claimed in claim 1, it is characterised in that：The water injector（21）By a water
Pipe（21-2）Water spray support that is identical with two structures and being oppositely arranged（21-1）Composition；
Water pipe（21-2）Perpendicular to track（4）And level is fixedly installed on water tank（1）Upper surface, water pipe（21-2）With water pump（5）
Connection, two water spray supports（21-1）It is separately mounted to water pipe（21-2）Two ends, each water spray support（21-1）It is upper uniform
It is disposed with multiple nozzles（21-3）, all nozzles（21-3）By installed in water pipe（21-2）On two control valves（22）Control is opened
Close, control valve（22）With PLC（6）Electrical connection.
5. full-automatic T beam maintenance trolleys as claimed in claim 3, it is characterised in that：The base（8）On vertically also
It is welded with support bar（9）, water-supply-pipe（10）It is close to support bar（9）And both are welded to connect.
6. full-automatic T beam maintenance trolleys as claimed in claim 3, it is characterised in that：The water inlet pipe（11）Be inclined upwardly peace
Mounted in water-supply-pipe（10）On.
7. full-automatic T beam maintenance trolleys as claimed in claim 4, it is characterised in that：Described two water spray supports（21-1）With
Water pipe（21-2）Between be all welded with brace（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454298.4U CN206351486U (en) | 2016-12-28 | 2016-12-28 | Full-automatic T beam maintenance trolleys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454298.4U CN206351486U (en) | 2016-12-28 | 2016-12-28 | Full-automatic T beam maintenance trolleys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351486U true CN206351486U (en) | 2017-07-25 |
Family
ID=59349434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621454298.4U Active CN206351486U (en) | 2016-12-28 | 2016-12-28 | Full-automatic T beam maintenance trolleys |
Country Status (1)
| Country | Link |
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| CN (1) | CN206351486U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277741A (en) * | 2018-01-29 | 2018-07-13 | 中铁四局集团有限公司 | A kind of automatic health-preserving method of Collison fence for bridge and equipment |
| CN108818906A (en) * | 2018-07-03 | 2018-11-16 | 张洪涛 | A kind of curing means for winter highway engineering construction concrete |
| CN109435038A (en) * | 2019-01-07 | 2019-03-08 | 中铁七局集团有限公司 | A kind of spraying trolley of portable assembly concrete T-shaped beam maintenance |
| CN109435038B (en) * | 2019-01-07 | 2024-04-26 | 中铁七局集团有限公司 | Portable assembled concrete T roof beam maintenance spraying dolly |
-
2016
- 2016-12-28 CN CN201621454298.4U patent/CN206351486U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277741A (en) * | 2018-01-29 | 2018-07-13 | 中铁四局集团有限公司 | A kind of automatic health-preserving method of Collison fence for bridge and equipment |
| CN108818906A (en) * | 2018-07-03 | 2018-11-16 | 张洪涛 | A kind of curing means for winter highway engineering construction concrete |
| CN109435038A (en) * | 2019-01-07 | 2019-03-08 | 中铁七局集团有限公司 | A kind of spraying trolley of portable assembly concrete T-shaped beam maintenance |
| CN109435038B (en) * | 2019-01-07 | 2024-04-26 | 中铁七局集团有限公司 | Portable assembled concrete T roof beam maintenance spraying dolly |
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