CN202877112U - Vibrating screen face leaning angle stepless hydraulic regulation device - Google Patents
Vibrating screen face leaning angle stepless hydraulic regulation device Download PDFInfo
- Publication number
- CN202877112U CN202877112U CN 201220554289 CN201220554289U CN202877112U CN 202877112 U CN202877112 U CN 202877112U CN 201220554289 CN201220554289 CN 201220554289 CN 201220554289 U CN201220554289 U CN 201220554289U CN 202877112 U CN202877112 U CN 202877112U
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- hydraulic
- hydraulic cylinder
- control system
- vibrating screen
- way hydraulic
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Abstract
The utility model provides a vibrating screen face leaning angle stepless hydraulic regulation device, and belongs to the technical field of vibrating screen screening machinery. The vibrating screen face leaning angle stepless hydraulic regulation device comprises a vibrating screen base seat, a screen box arranged above the vibrating screen base seat, adjusting frames arranged on two sides of the screen box in a connecting mode and a motor. The vibrating screen face leaning angle stepless hydraulic regulation device is characterized in that an oil box, a hydraulic pump, a left way hydraulic cylinder, a right way hydraulic cylinder, a left way hydraulic control system and a right way hydraulic control system are arranged, the oil box, the hydraulic pump and the motor form a hydraulic system, the left way hydraulic cylinder and the right way hydraulic cylinder are respectively arranged on the left position and the right position which are symmetrical between the vibrating screen base seat and the adjust frames, the hydraulic system is respectively connected with the left way hydraulic cylinder and the right way hydraulic cylinder through hydraulic pipes, and the left way hydraulic control system and right way hydraulic control system are respectively arranged in the hydraulic pipes through which the hydraulic system is connected with the left way hydraulic cylinder and the right way hydraulic cylinder. According to the leaning angle stepless hydraulic regulation device, the motor and the hydraulic system are combined, shortcomings existing in a manual adjusting system are overcome, production efficiency is improved, labor intensity is lowered, and production automation is achieved.
Description
Technical field
The utility model relates to a kind of oil drilling equipment, and oscillating screen inclination angle stepless regulator especially belongs to the technical field of bolting machinery.
Background technology
At present, be equipped with in the process of using with various drilling equipments in oil field drilling process, the inclination angle regulating system of equipment is widely used, but existing oscillating screen inclination-angle regulating device is main for manual adjustments still.Manual regulating device can not be realized fixed point, timing working, and causes manpower, waste of time.In addition, existing adjusting device had not considered that the ground out-of-flatness was to the harmful effect of equipment yet.
The utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, a kind of simple in structure, easy to adjust, applicability is strong, efficient is high, labour intensity is low stepless hydraulic regulating device in oscillating screen inclination angle is provided, the utility model has overcome the shortcoming that existing inclination angle regulating system exists, realize the automation of vibratory equipment, reduced the requirement of equipment work to manpower.
The purpose of this utility model is achieved through the following technical solutions: the stepless hydraulic regulating device in oscillating screen inclination angle, involving vibrations sieve base, the screen box that is arranged on vibratory sieve base top, setting are connected to adjustment frame and the motor of screen box both sides, it is characterized in that, also be provided with fuel tank, hydraulic pump, left road hydraulic cylinder, right wing hydraulic cylinder, left road hydraulic control system, right wing hydraulic control system; Described fuel tank and hydraulic pump, motor consist of hydraulic system, fuel tank is connected with hydraulic pump by oil pipe, motor-driven connecting fluid press pump, described left road hydraulic cylinder, right wing hydraulic cylinder are separately positioned on the vibratory sieve base and adjust left-right symmetry position between the frame, hydraulic system connects respectively left road hydraulic cylinder, right wing hydraulic cylinder by hydraulic tube, and described left road hydraulic control system, right wing hydraulic control system are separately positioned in the hydraulic line that hydraulic system connects left road hydraulic cylinder and right wing hydraulic cylinder; Be connected with damping block between described screen box and the adjustment frame.
Be provided with spring between described screen box and the vibratory sieve base.
Described spring is arranged on the screen box center.
Spring in the utility model between screen box and the vibratory sieve base can play the effect of return, can play the effect that reduces to vibrate again, is conducive to improve the efficient of oscillating screen tilt adjustment, can also prolong the service life of vibratory sieve.Left and right road hydraulic control system is separate, can control separately according to the out-of-flatness situation on ground the lifting of left and right hydraulic cylinder, thereby can eliminate first the impact that the ground out-of-flatness produces vibratory sieve before adjusting the oscillating screen inclination angle.The inclination-angle regulating device that the motor that the utility model adopts combines with hydraulic system has overcome the shortcoming that manual Adjustment System exists, and has improved production efficiency, has reduced the work intensity of force, has realized the automation of producing.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: 1 fuel tank, 2 motors, 3 hydraulic pumps, the left road of 4a hydraulic control system, 4b right wing hydraulic control system, 5 hydraulic lines, 6 vibratory sieve bases, the left road of 7a hydraulic cylinder, 7b right wing hydraulic cylinder, 8 are adjusted frame, 9 damping blocks, 10 screen boxs, 11 springs.
The specific embodiment
Be further described below in conjunction with 1 pair of the utility model of accompanying drawing.
The stepless hydraulic regulating device in oscillating screen inclination angle comprises fuel tank 1, motor 2, hydraulic pump 3, vibratory sieve base 6, is arranged on the screen box 10 of vibratory sieve base top, the adjustment frame 8 that setting is connected to the screen box both sides, the left road hydraulic cylinder 7a that is arranged on left-right symmetry position between vibratory sieve base and the adjustment frame and right wing hydraulic cylinder 7b, left road hydraulic control system 4a, right wing hydraulic control system 4b.Adjust frame and be connected with screen box by damping block 9, be provided with spring 11 between screen box and the vibratory sieve base, spring 11 is arranged on the screen box center.
Fuel tank and hydraulic pump, motor consist of hydraulic system, fuel tank is connected with hydraulic pump by oil pipe, motor-driven connecting fluid press pump, left road hydraulic cylinder 7a, right wing hydraulic cylinder 7b are separately positioned on the vibratory sieve base and adjust left-right symmetry position between the frame, hydraulic system connects respectively left road hydraulic cylinder 7a, right wing hydraulic cylinder 7b by hydraulic tube, and left road hydraulic control system 4a, right wing hydraulic control system 4b are separately positioned in the hydraulic line that hydraulic system connects left road hydraulic cylinder 7a and right wing hydraulic cylinder 7b.
The utility model in use, when hydraulic pump the right and left needed simultaneously oil-feed, the inlet valve in the hydraulic control system of left and right road was opened simultaneously, hydraulic oil enters hydraulic cylinder through hydraulic line; And need when fuel-displaced, inlet valve cuts out, oil return valve is opened, hydraulic oil is back in the fuel tank through the oil return valve of left and right road hydraulic control system from hydraulic cylinder, thereby control hydraulic cylinder action, realize that by the reduction of hydraulic cylinder the lifting of equipment regulates the inclination angle of oscillating screen, be not subjected to the restriction of fixed position.Simultaneously, consider that the ground out-of-flatness is on the impact of vibratory sieve, before adjusting the oscillating screen inclination angle, can come one direction to control inlet valve in the left and right hydraulic control system and the switch of oil return valve according to the irregular actual conditions in ground, thereby eliminate the irregular impact in ground.The utility model is simple in structure, greatly reduces the labour, realizes the automation of tilt adjustment, increases work efficiency, and prolongs the service life of vibratory sieve.
Claims (3)
1. stepless hydraulic regulating device in oscillating screen inclination angle, involving vibrations sieve base (6), the screen box (10) that is arranged on vibratory sieve base top, setting are connected to adjustment frame (8) and the motor (2) of screen box both sides, it is characterized in that, also be provided with fuel tank (1), hydraulic pump (3), left road hydraulic cylinder (7a), right wing hydraulic cylinder (7b), left road hydraulic control system (4a), right wing hydraulic control system (4b); Described fuel tank and hydraulic pump, motor consists of hydraulic system, fuel tank is connected with hydraulic pump by oil pipe, motor-driven connecting fluid press pump, described left road hydraulic cylinder (7a), right wing hydraulic cylinder (7b) is separately positioned on the vibratory sieve base and adjusts left-right symmetry position between the frame, hydraulic system connects respectively left road hydraulic cylinder (7a) by hydraulic tube, right wing hydraulic cylinder (7b), described left road hydraulic control system (4a), right wing hydraulic control system (4b) is separately positioned in the hydraulic line that hydraulic system connects left road hydraulic cylinder (7a) and right wing hydraulic cylinder (7b); Be connected with damping block (9) between described screen box and the adjustment frame.
2. the stepless hydraulic regulating device in oscillating screen inclination angle according to claim 1 is characterized in that, is provided with spring (11) between described screen box and the vibratory sieve base.
3. the stepless hydraulic regulating device in oscillating screen inclination angle according to claim 2 is characterized in that described spring (11) is arranged on the screen box center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554289 CN202877112U (en) | 2012-10-26 | 2012-10-26 | Vibrating screen face leaning angle stepless hydraulic regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554289 CN202877112U (en) | 2012-10-26 | 2012-10-26 | Vibrating screen face leaning angle stepless hydraulic regulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877112U true CN202877112U (en) | 2013-04-17 |
Family
ID=48068578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220554289 Expired - Fee Related CN202877112U (en) | 2012-10-26 | 2012-10-26 | Vibrating screen face leaning angle stepless hydraulic regulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202877112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513612A (en) * | 2018-12-29 | 2019-03-26 | 江苏天鹏石化科技股份有限公司 | A kind of seperator |
-
2012
- 2012-10-26 CN CN 201220554289 patent/CN202877112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513612A (en) * | 2018-12-29 | 2019-03-26 | 江苏天鹏石化科技股份有限公司 | A kind of seperator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANGZHOU WEITE MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: YANGZHOU UNIVERSITY Effective date: 20150714 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150714 Address after: 211400 No. 2 Sanlian Industrial Zone, Yangzhou Development Zone, Jiangsu, China Patentee after: Yangzhou City wit Machinery Manufacturing Co., Ltd. Address before: Hanjiang District 225000 in Jiangsu province Yangzhou City Huayang Road 196, Yangzhou University College of Mechanical Engineering Patentee before: Yangzhou University |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |