A kind of Liftable type slurry tank
Technical field
The invention belongs to technical field of oil drilling equipment, and in particular to a kind of Liftable type slurry tank.
Background technique
The tank body of the vibrating screen tank of domestic petroleum drilling machine solid control system is bottom sled, wallboard and top frame three parts at present
The integral solder structure that group is welded into, mud-processing equipment such as: vibrating screen, all-in-one machine, blender, liquid level sensor, disappears at deaerator
The equipment such as anti-pipeline, diversion channel are installed in the top of tank body, when Oil Field drilling machine needs to transport, it is necessary to will be mounted on tank body
The equipment connecting pipeline on top removes fission, and otherwise the whole foreign steamer profile size of slurry tank is higher, is not able to satisfy highway transportation
Requirement for height in the process;
Since the whole Transporting of current slurry tank equipment is poor to live actual condition adaptability, normal transport at least needs
Three train numbers, while the cooperation of lifting and bulk transport equipment etc. is also needed, regional operation especially bad in road conditions, greatly
Type equipment be directly entered scene it is relatively difficult, some unfavorable conditions to sum up directly affect the service efficiency of equipment;Secondly, vibration
The components such as dynamic sieve tank face equipment, cable, sensor are more, and multiple easy disassembling causes vibrating screen tank face equipment, pipeline, electricity
The damage of cable and sensor etc., and it is more demanding to the secondary installing of equipment, once damage will affect the normal of whole system
Work.
Summary of the invention
The object of the present invention is to provide a kind of Liftable type slurry tanks, solve the existing fortune of current oil-well rig slurry tank
Problem defeated inconvenient and that dismounting is complicated.
The technical scheme adopted by the invention is that
A kind of Liftable type slurry tank, including sand setting storehouse, the affixed installation vacuum degasser in the top in sand setting storehouse and several
Vibrating screen is provided with bottom sled below sand setting storehouse, several elevating rams is provided between bottom sled and sand setting storehouse, and each lifting is oily
Cylinder is configured with hydraulic system, and the guide pipe for being connected to bottom sled is provided between bottom sled and sand setting storehouse, is socketed in every guide pipe
Guide rod offers guide pipe location hole on guide pipe, and it is fixed that guide rod corresponding with guide pipe location hole is offered on guide rod
Position hole, guide rod are connected to sand setting storehouse, are provided with positioning pin on guide pipe location hole.
Piston rod is socketed in each elevating ram, affixed, each elevating ram is prized at one end and the bottom of each elevating ram
The other end sand setting storehouse is detachably connected to by piston rod.
Guide pipe location hole is set as multiple, and multiple guide pipe location holes are arranged along the axially spaced-apart of guide pipe, each leads
It is each equipped with positioning pin to pipe location hole, each guide rod both corresponds to guide pipe location hole and is provided with guide rod location hole.
The quantity of elevating ram setting is more than or equal to four.
Hydraulic system controls multiple elevating ram synchronization actions by way of Parallel Control.
The size that bottom sled is moved along it direction is greater than sand setting storehouse.
The beneficial effects of the present invention are: a kind of Liftable type slurry tank of the present invention passes through liquid using the design of Liftable type
Pressure system controls elevating ram lifting, is designed using lift slurry tank, in its transport by reducing the whole high of slurry tank
The positioning of degree and guidance set reduces equipment in mobile transportational process because of equipment damage caused by needing to dismount;This
A kind of Liftable type slurry tank is invented, equipment conveying efficiency is improved, is avoided because the dismounting of transport is to its members
Damage.
Detailed description of the invention
Fig. 1 is a kind of status diagram of the Liftable type slurry tank of the present invention when the piston rod of elevating ram stretches out;
Fig. 2 is a kind of status diagram of the Liftable type slurry tank of the present invention when the piston rod of elevating ram is packed up.
In figure, 1. vacuum degassers, 2. vibrating screens, 3. elevating rams, 4. guide pipes, 5. sand setting storehouses, 6. bottoms sled, 7. guiding
Pipe location hole, 8. guide rods, 9. guide rod location holes, 10. positioning pins, 11. piston rods.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of Liftable type slurry tank, including sand setting storehouse 5, the affixed installation vacuum degasser 1 in the top in sand setting storehouse 5 and several
A vibrating screen 2, the lower section in sand setting storehouse 5 are provided with bottom sled 6, are provided with several elevating rams 3 between bottom sled 6 and sand setting storehouse 5, often
A elevating ram 3 is configured with hydraulic system, the guide pipe 4 for being connected to bottom sled 6 is provided between bottom sled 6 and sand setting storehouse 5, every is led
It is socketed with guide rod 8 into pipe 4, guide pipe location hole 7 is offered on guide pipe 4, offers on guide rod 8 and is positioned with guide pipe
The corresponding guide rod location hole 9 in hole 7, guide rod 8 are connected to sand setting storehouse 5, positioning pin 10 are provided on guide pipe location hole 7.
Piston rod 11 is socketed in each elevating ram 3,6 affixed, each liftings are prized at one end and the bottom of each elevating ram 3
The other end of oil cylinder 3 is detachably connected to sand setting storehouse 5 by piston rod 11.
Guide pipe location hole 7 is set as multiple, and multiple guide pipe location holes 7 are arranged along the axially spaced-apart of guide pipe 4, each
Guide pipe location hole 7 is each equipped with positioning pin 10, and each guide rod 8 both corresponds to guide pipe location hole 7, and to be provided with guide rod fixed
Position hole 9.
The quantity that elevating ram 3 is arranged is more than or equal to four.
Hydraulic system controls multiple 3 synchronization actions of elevating ram by way of Parallel Control.
The size that bottom sled 6 is moved along it direction is greater than sand setting storehouse 5.
As shown in Figure 1, state and its work when the piston rod that Liftable type slurry tank is in elevating ram at this time stretches out
The state of work, including sand setting storehouse 5, there are three vibrating screens 2 for the upper surface setting in sand setting storehouse 5, and the side of vibrating screen 2 is provided with
Vacuum degasser 1, the bottom in sand setting storehouse 5 are provided with bottom sled 6, and 6 connection of bottom sled there are four elevating ram 3, match by each elevating ram 3
It is equipped with hydraulic system, hydraulic system controls elevating ram 3 by way of in parallel, is socketed with piston rod in each elevating ram 3
11, piston rod 11 is connected to sand setting storehouse 5, and piston rod 11 can be stretched in elevating ram 3 by hydraulic system.
Bottom sled 6 is also connected with four guide pipes 4, guide rod 8 is socketed in each guide pipe 4, guide rod 8 can be in guide pipe 4
Interior sliding, each guide rod 8 and housing lower surface are affixed, and the side wall of each guide pipe 4 is opened up vertically there are three guide pipe
Location hole 7 is configured with positioning pin 10 on each guide pipe location hole 7, corresponding to also opening on the guide rod 8 of guide pipe location hole 7
If positioning pin 10 passes through guide pipe location hole 7 and positions slurry tank with guide rod location hole 9 there are three guide rod location hole 9,
Liftable type slurry tank can be positioned in travel position.Lubricating grease is smeared in guide pipe 4 when installation.
As shown in Fig. 2, state and its fortune when the piston rod that Liftable type slurry tank is in elevating ram at this time is packed up
Defeated state.At this point, HYDRAULIC CONTROL SYSTEM piston rod 11 is stowed in elevating ram 3, positioning pin 10 positions guide rod 8, this
When slurry tank can not dismount direct transport since height is lower.
A kind of specific operation process of lift slurry tank of the present invention are as follows: when slurry tank, which needs to adjust, to be in working condition,
Four elevating rams 3 of HYDRAULIC CONTROL SYSTEM lift in sand setting storehouse 5 upwards, and the vibrating screen 2 and vacuum being arranged on sand setting storehouse 5 remove
The equipment such as gas device 1 also and then while rising.In uphill process, the piston 11 of elevating ram 3 pushes sand setting storehouse 5 to move up,
The guide rod 8 welded with sand setting storehouse 5 slides in guide pipe 4, guarantees stabilization of the sand setting storehouse 5 in uphill process.Work as piston rod
When 11 stretchings reach desired position, it is inserted into guide pipe location hole 7 and guide rod location hole 9 using positioning pin 10, slurry tank
Reach working condition.Conversely, HYDRAULIC CONTROL SYSTEM piston rod 11 is gradually packed up when slurry tank needs to transport, guide rod 8 receive by
It gradually rises to guide pipe 4, the decline of slurry tank whole height is positioned finally by positioning pin 10, and the height of slurry tank can be at this time
Directly transport.
A kind of Liftable type slurry tank of the present invention is designed using lift slurry tank, and when transport passes through the whole of reduction slurry tank
Body height improves the whole Transporting of equipment, reduces the fixing link of tank face equipment, ensure that tank face equipment integral arrangement
Reliability.Reducing frequent dismounting of the equipment in mobile transportational process leads to equipment, cable etc. zero abrasion, and then reduces
The complexity of later maintenance.For reducing movement, the set-up time of mud solid control system, improving working efficiency all has
Good practical function.