CN211191357U

CN211191357U - Dust collector of oil well cementation system

Info

Publication number: CN211191357U
Application number: CN201922343616.XU
Authority: CN
Inventors: 王伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-07
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a dust collector of oil well cementation system, dust absorption mouth in dust catcher main part and the dust catcher main part, the one end intercommunication of dust absorption mouth is fixed with the one end of hose, and the other end intercommunication of hose is fixed with the pipe that the slope set up, and the one end intercommunication of pipe is fixed with the suction hood, and the front side and the rear side of pipe all rotate and install L shape pole, and one side that two L shape poles are close to each other respectively with the front side and the rear side fixed connection of dust absorption mouth, the both sides of pipe are all bonded and are fixed with the elastic webbing that the slope set up, and the elastic webbing is close to one side of corresponding L shape pole and one side bottom fixed connection of L shape pole, one side top fixedly connected with supporting seat of dust catcher main part the utility model relates to a rationally, simple structure, be convenient for drive pipe and suction hood upper and lower circulation are the arc swing, reach and can increase the dust absorption scope, can better carry out the dust absorption, satisfy the user demand, be favorable.

Description

Dust collector of oil well cementation system

Technical Field

The utility model relates to a dust collecting equipment technical field especially relates to a dust collector of oil well cementation system.

Background

At present, dust collector has all been configured to the blow-down pipe of special well cementation ash wagon in oil field, and the ash wagon is unloading the car in-process, and the gas that contains a large amount of cement ashes of blow-down pipe exhaust can discharge in the air, and dust collector can absorb the dust in the gas and filter.

Although the dust can be quickly absorbed and filtered by simply arranging a dust collector to collect dust in the prior art, the dust collector still generally has some defects when in use, and mainly has the defects that an air inlet pipe or a dust collection port of the dust collector is inconvenient to circularly swing up and down, so that the direction of dust collection is single, the range of dust collection is small, the dust collection range cannot be increased by swinging, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dust removal device of an oil well cementation system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dust collector of oil well cementation system, dust absorption mouth in dust catcher main part and the dust catcher main part, the one end intercommunication of dust absorption mouth is fixed with the one end of hose, the other end intercommunication of hose is fixed with the pipe that the slope set up, the one end intercommunication of pipe is fixed with the suction hood, the front side and the rear side of pipe all rotate and install L shape pole, one side that two L shape poles are close to each other respectively with the front side and the rear side fixed connection of dust absorption mouth, the both sides of pipe all bond the elastic webbing that is fixed with the slope setting, and the elastic webbing that the elastic webbing is close to corresponding L shape pole one side and L shape pole one side bottom fixed connection, one side top fixedly connected with supporting seat of dust catcher main part, the top of pipe articulates there is the connecting rod that the slope set up, and the top of connecting rod articulates there is L shape carriage release lever, the supporting seat slip cover is established on L shape carriage release lever, fixedly connected with the dog on the inner wall of one side of L shape carriage release lever, and fixedly connected with same spring between the top of dog and the bottom of supporting seat, top one side fixed mounting seat has driving motor, and the eccentric wheel contact has ball on the L shape eccentric wheel.

Preferably, the equal fixedly connected with circle axle in front side and the rear side of pipe, the round hole has all been seted up to the one side that two L shape poles are close to each other, and the round hole internal fixation cover is equipped with the bearing, the fixed suit in the outside of the inner circle of bearing and the circle axle that corresponds.

Preferably, the top of the supporting seat is provided with a rectangular hole, and the inner wall of the rectangular hole is in sliding connection with the outer side of the L-shaped moving rod.

Preferably, the bottom of the eccentric wheel is not in contact with the top of the supporting seat.

Preferably, the hose is located between the two L-shaped rods, and the sides of the two L-shaped rods close to each other are not in contact with the outer side of the hose.

Compared with the prior art, the beneficial effects of the utility model are that:

the dust collector comprises a dust collector body, a dust suction port, a hose, a round pipe, a L-shaped rod, an elastic belt, a supporting seat, a connecting rod, a L-shaped movable rod, a stop block, a spring, a driving motor, an eccentric wheel and a ball matched with a round shaft, the dust collector body and the driving motor are started, the ball is extruded to move upwards when the driving motor drives the front half circle of the eccentric wheel, the ball drives the stop block to compress the spring upwards through a L-shaped movable rod, the extrusion force on the ball is gradually released when the eccentric wheel rotates the rear half circle, the spring in a compression state resets and drives the L-shaped movable rod to move backwards through the stop block, the eccentric wheel continuously rotates and can drive a L-shaped movable rod to circularly move upwards and downwards, the L-shaped movable rod moves upwards and downwards to pull the elastic belt through the connecting rod when moving upwards, the connecting rod drives the connecting rod to downwards extrude the round pipe when the L-shaped movable rod moves downwards, the elastic belt in a stretching state can drive the round pipe to rotate downwards and reset downwards, the L-shaped movable rod circularly and can drive the round pipe to.

The utility model relates to a rationally, simple structure, the drive pipe and suction hood of being convenient for circulate from top to bottom and are the arc swing, reach and to increase the dust absorption scope, can be better carry out the dust absorption, satisfy the user demand, be favorable to the use.

Drawings

FIG. 1 is a schematic structural view of a dust removing device of an oil cementing system according to the present invention;

fig. 2 is the utility model provides a dust collector's of oil well cementation system part A enlargies the schematic diagram.

In the figure, 1 is a main body of the dust collector, 2 is a dust collection port, 3 is a hose, 4 is a round pipe, 5L-shaped rods, 6 is an elastic belt, 7 is a supporting seat, 8 is a connecting rod, 9L-shaped moving rods, 10 is a stop block, 11 is a spring, 12 is a driving motor, 13 is an eccentric wheel, 14 is a ball and 15 is a round shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a dust collector of oil well cementation system, dust absorption mouth 2 on dust catcher main part 1 and the dust catcher main part 1, the one end intercommunication of dust absorption mouth 2 is fixed with the one end of hose 3, the other end intercommunication of hose 3 is fixed with the pipe 4 that the slope set up, the one end intercommunication of pipe 4 is fixed with the suction hood, the front side and the rear side of pipe 4 all rotate and install L shape pole 5, two L shape pole 5 one side that is close to each other respectively with the front side and the rear side fixed connection of dust absorption mouth 2, the both sides of pipe 4 all bond and are fixed with the elastic webbing 6 that the slope set up, and elastic webbing 6 is close to one side bottom fixed connection of corresponding L shape pole 5 and one side bottom fixed connection of 38925 shape pole 5, one side top fixed connection of dust catcher main part 1 has supporting seat 7, the top of pipe 4 articulates there is the connecting rod 8 that the slope set up, and the top of connecting rod 8 articulates there is L shape movable rod 9, supporting seat 7 slip cap is established on L shape movable rod 9, the inner wall of supporting seat 9, it is connected with fixed movable rod 10 on the inboard wall of L, and the top fixed movable rod is connected with the ball that the swing of the contact of the stopper 12, it is favorable to carry out the simple and the contact of the ball that the overhead motor that the overhead contact of the suction hood is connected with the utility model, it is connected with the overhead side of the overhead motor, it is connected with the overhead contact of the eccentric wheel.

The utility model discloses in, the round hole has all been seted up to the equal fixedly connected with circle axle 15 of front side and rear side of pipe 4, two L shape poles 5 one side that is close to each other, and the round hole internal fixation cover is equipped with the bearing, the inner circle of bearing and the fixed suit in the outside of the round axle 15 that corresponds, the rectangular hole has been seted up at the top of supporting seat 7, and the inner wall of rectangular hole and L shape carriage release lever 9's outside sliding connection, eccentric wheel 13's bottom and supporting seat 7's top contactless, hose 3 is located between two L shape poles 5, two L shape poles 5 one side that is close to each other all with hose 3's outside contactless, the utility model relates to a rationally, simple structure, be convenient for drive pipe 4 and suction hood and circulate from top to bottom and be the arc swing, reach and can increase the dust absorption scope, can be better carry out the dust absorption.

The working principle is that the dust collector main body 1 is fixed at the opening of the emptying pipe by using an external tool, when the dust collector main body 1 is used, the dust collector main body 1 and the driving motor 12 are started, the dust collector main body 1 collects dust to the outside through the dust collection opening 2, the hose 3, the circular pipe 4 and the dust collection cover, the output shaft of the driving motor 12 drives the eccentric wheel 13 to rotate, the eccentric wheel 13 extrudes the ball 14 to move upwards when rotating in the first half circle, the ball 14 drives the L-shaped movable rod 9 to move upwards, the L-shaped movable rod 9 drives the stop block 10 to compress the spring 11 upwards, the extrusion force on the ball 14 is gradually released when the eccentric wheel 13 rotates in the second half circle, the spring 11 in the compressed state resets and drives the L-shaped movable rod 9 to move backwards and reset downwards through the stop block 10, the eccentric wheel 13 continuously rotates so as to drive the L-shaped movable rod 9 to move upwards and downwards in a circulating mode, the L-shaped movable rod 9 pulls the circular pipe 4 to rotate upwards between the two L-shaped rods 5 through the connecting rod 8 when moving upwards, the elastic belts 4 stretch, the circular pipe 4 is stretched when the L-shaped movable rod 9 moves downwards, the circular pipe is stretched and the arc-shaped movable rod 9, the circular pipe is stretched and the circular pipe is driven to move upwards, and downwards, and the dust collection cover, and the circular dust collection cover can be capable of swinging mode of swinging.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dust collector of oil well cementation system, dust absorption mouth (2) on dust catcher main part (1) and dust catcher main part (1), a serial communication port, the one end intercommunication of dust absorption mouth (2) is fixed with the one end of hose (3), the other end intercommunication of hose (3) is fixed with pipe (4) that the slope set up, the one end intercommunication of pipe (4) is fixed with the suction hood, the front side and the rear side of pipe (4) are all rotated and are installed L shape pole (5), one side that two L shape poles (5) are close to each other respectively with the front side and the rear side fixed connection of dust absorption mouth (2), the both sides of pipe (4) all bond and are fixed with elastic band (6) that the slope set up, and elastic band (6) are close to one side of corresponding L shape pole (5) and one side bottom fixed connection of L shape pole (5), one side top fixed connection of dust catcher main part (1), and the top fixed connection of eccentric wheel (13) are connected with the top fixed connection of ball (13) on the top of eccentric wheel (13) and the fixed bearing block (13) that the top fixed support seat (13) is connected with the ball (13) that the top fixed with the ball (13) is connected with the top fixed support seat (13) that the ball (13) is connected with the top fixed on the top fixed with the fixed support (3) that the fixed support seat (13) that the fixed support seat (3) that the ball (13), and the ball (13) that the fixed set up, the fixed with the fixed support seat (13), the top that the eccentric wheel (13) that the top that the eccentric wheel (13).

2. The dust removal device for the oil well cementation system according to claim 1, wherein the front side and the rear side of the round pipe (4) are both fixedly connected with a round shaft (15), one side of each of the two L-shaped rods (5) close to each other is provided with a round hole, a bearing is fixedly sleeved in each round hole, and an inner ring of each bearing is fixedly sleeved on the outer side of the corresponding round shaft (15).

3. The dust removing device for the oil well cementation system according to claim 1, wherein a rectangular hole is formed in the top of the supporting seat (7), and the inner wall of the rectangular hole is slidably connected with the outer side of the L-shaped moving rod (9).

4. A dust-catcher as claimed in claim 1, characterized in that the bottom of the eccentric (13) is not in contact with the top of the support base (7).

5. A dust-catcher as claimed in claim 1, characterized in that the hose (3) is located between two L-shaped rods (5), the sides of the two L-shaped rods (5) which are close to each other being free from contact with the outside of the hose (3).