CN216586739U

CN216586739U - Loader for hydraulic engineering

Info

Publication number: CN216586739U
Application number: CN202122768977.6U
Authority: CN
Inventors: 尚琦智; 项宇; 何叶; 邢立功
Original assignee: Jiangsu Huaiyin Water Conservancy Construction Co ltd
Current assignee: Jiangsu Huaiyin Water Conservancy Construction Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-24
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a loader for hydraulic engineering, which solves the problem that a dredging pipeline is required to be held by a worker to be close to a deposition position for dredging operation at present; according to the utility model, the two threaded sleeves can move through the matching between the motor and the transmission shaft and between the external thread and the threaded sleeves, so that the distance between the two threaded sleeves can be changed, the slide block can move up and down through the action of the rotating rod, and the adjusting pipe can be driven to move along the absorbing pipe through the matching between the connecting rod and the fixed block, so that the position of the suction head can be adjusted, the absorbing length can be adjusted, and the dredging operation of water channels with different widths can be met.

Description

Loader for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a loader for hydraulic engineering.

Background

Water is a basic element that human beings rely on for survival, electric power is a main energy source of social development, hydraulic and hydroelectric engineering is an engineering that can regulate and utilize water energy resources by engineering or non-engineering measures on the basis of research on natural characteristics of water, the hydraulic and hydroelectric engineering comprises a hydropower station and a large-scale water conservancy ditch, the construction of the large-scale water conservancy ditch is beneficial to the delivery of water sources and the solution of certain energy problems, the large-scale water conservancy ditch can form sludge at the bottom or around the ditch after being used for a long time, the accumulation of the sludge can cause the rise of water level, the water level can be further swelled in flood season, and the swelled water level can submerge around the ditch dam, thereby causing huge economic loss.

The desilting operation of current large-scale water conservancy ditch needs the handheld desilting pipeline of workman to be close to the position of long-pending silt, and this process workman's step is absorbed in easily and is difficult to move in silt to lead to the complicated difficulty of desilting operation and the inefficiency of ditch.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the loader for the hydraulic engineering, which effectively solves the problem that a dredging pipeline is required to be held by a worker to be close to a deposited silt position for dredging operation at present.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a loader for hydraulic engineering, the on-line screen storage device comprises a base, the bottom of base is close to the equal fixed mounting in four corners position and has the universal wheel, and the top fixed mounting of base has the box, and the front of box is close to top fixed mounting and has the backup pad, and the top fixed mounting of backup pad has the pump body, and the back fixed mounting of the pump body has the conveyer pipe, and the bottom of conveyer pipe is located the inside of box, and the front fixed mounting of the pump body has the absorption tube, and the equal fixed mounting in front both sides of box has the curb plate, and fixed mounting has adjustment mechanism between two curb plates, adjustment mechanism and absorption tube swing joint.

Preferably, the inner chamber fixed mounting of box has the filter, and the inner chamber fixed mounting of box has the deflector that is located the filter below, and the back fixed mounting of box has the outlet pipe.

Preferably, adjustment mechanism include with be located left curb plate fixed connection's motor, the right-hand member fixed mounting of motor has the transmission shaft, the equal movable mounting in both sides of transmission shaft has the thread bush, and the top of two thread bushes all rotates and is connected with the dwang.

Preferably, the external screw thread has all been seted up to the both sides of transmission shaft, and two external screw threads are opposite direction and arrange, and the transmission shaft passes through the external screw thread and overlaps the threaded sleeve screw thread and cup joints.

Preferably, the spout has been seted up in the front of box, and the inside fixed mounting of spout has the stand, and the slider has been cup jointed in the outside activity of stand, and one side fixed mounting of slider has the connecting rod, and one side fixed mounting of slider has two connecting axles that are located the connecting rod both sides, and the one end fixed mounting of connecting axle has the stopper, connecting axle and dwang swing joint.

Preferably, the adjusting pipe is movably sleeved on the outer side of the absorption pipe, a suction head is fixedly mounted at the bottom end of the adjusting pipe, a sealing ring is fixedly mounted at the top end of the adjusting pipe, a fixing block is fixedly sleeved on the outer side of the adjusting pipe, a clamping groove is formed in one side of the fixing block, and the clamping groove is movably clamped with the connecting rod.

Preferably, the outer side of the adjusting pipe is movably provided with a bottom plate, and the bottom plate is fixedly connected with the base.

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

(1) according to the utility model, the two threaded sleeves can move through the matching between the motor and the transmission shaft and between the external thread and the threaded sleeves, so that the distance between the two threaded sleeves can be changed, the slide block can move up and down through the action of the rotating rod, and the adjusting pipe can be driven to move along the absorbing pipe through the matching between the connecting rod and the fixed block, so that the position of the suction head can be adjusted, the absorbing length can be adjusted, and the dredging operation of water channels with different widths can be met;

(2) this is novel through the cooperation between motor and transmission shaft and external screw thread and the thread bush to make two thread bushes portable, thereby make two thread bushes be close to each other, and through the effect of dwang, make slider rebound, simultaneously through the cooperation between connecting rod and the fixed block, make the control tube reciprocate, thereby can accomodate the control tube after desilting work is accomplished, so that the normal of whole device goes.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the case according to the present invention;

FIG. 3 is a schematic view of an adjusting mechanism according to the present invention;

FIG. 4 is a schematic view of a connecting structure of a slider and a fixing block according to the present invention;

in the figure: 1. a base; 2. an adjustment mechanism; 201. a motor; 202. a seal ring; 203. a connecting rod; 204. a column; 205. a slider; 206. rotating the rod; 207. a drive shaft; 208. a threaded sleeve; 209. an external thread; 2010. a suction head; 2011. an adjusting tube; 2012. a fixed block; 2013. a card slot; 2014. a connecting shaft; 2015. a limiting block; 3. an absorber tube; 4. a pump body; 5. a box body; 6. a support plate; 7. a universal wheel; 8. a side plate; 9. A chute; 10. a base plate; 11. a delivery pipe; 12. a filter plate; 13. a water outlet pipe; 14. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a base 1, universal wheels 7 are fixedly installed at the bottom of the base 1 near four corners, a box 5 is fixedly installed at the top of the base 1, a supporting plate 6 is fixedly installed at the front of the box 5 near the top, a pump body 4 is fixedly installed at the top of the supporting plate 6, a delivery pipe 11 is fixedly installed at the back of the pump body 4, the bottom end of the delivery pipe 11 is located inside the box 5, an absorption tube 3 is fixedly installed at the front of the pump body 4, side plates 8 are fixedly installed at both sides of the front of the box 5, an adjusting mechanism 2 is fixedly installed between the two side plates 8, the adjusting mechanism 2 is movably connected with the absorption tube 3, the pump body 4 is started first, sludge is extracted through the cooperation of the absorption tube 3 and the adjusting mechanism 2 and enters the inside of the base 1 through the delivery pipe 11, and the extracted length is adjusted through the action of the adjusting mechanism 2, thereby meeting the dredging operation of the water channels with different widths.

In the second embodiment, on the basis of the first embodiment, the filter plate 12 is fixedly installed in the inner cavity of the box body 5, the guide plate 14 located below the filter plate 12 is fixedly installed in the inner cavity of the box body 5, the water outlet pipe 13 is fixedly installed on the back surface of the box body 5, when the pump body 4 is used, at the moment, sludge enters the base 1 through the conveying pipe 11 and then is filtered through the filter plate 12, so that solids in the sludge are remained at the top of the filter plate 12, and liquid flows down and is discharged from the water outlet pipe 13 through the guide effect of the guide plate 14.

Third embodiment, on the basis of the first embodiment, the adjusting mechanism 2 includes a motor 201 fixedly connected to the side plate 8 located on the left side, a transmission shaft 207 is fixedly installed at the right end of the motor 201, both sides of the transmission shaft 207 are respectively provided with an external thread 209, the two external threads 209 are arranged in opposite directions, the transmission shaft 207 is in threaded socket connection with a threaded sleeve 208 through the external thread 209, both sides of the transmission shaft 207 are respectively movably installed with the threaded sleeve 208, the tops of the two threaded sleeves 208 are respectively rotatably connected with a rotating rod 206, the front surface of the box body 5 is provided with a sliding groove 9, the inside of the sliding groove 9 is fixedly installed with a stand column 204, the outside of the stand column 204 is movably sleeved with a slide block 205, one side of the slide block 205 is fixedly installed with a connecting rod 203, one side of the slide block 205 is fixedly installed with two connecting shafts 2014 located at both sides of the connecting rod 203, one end of the connecting shaft 2014 is fixedly installed with a limiting block 2015, the connecting shaft 2014 is movably connected with the rotating rod 206, an adjusting pipe 2011 is movably sleeved on the outer side of the absorption pipe 3, a suction head 2010 is fixedly installed at the bottom end of the adjusting pipe 2011, a sealing ring 202 is fixedly installed at the top end of the adjusting pipe 2011, a fixing block 2012 is fixedly sleeved on the outer side of the adjusting pipe 2011, a clamping groove 2013 is formed in one side of the fixing block 2012, the clamping groove 2013 is movably clamped with a connecting rod 203, a bottom plate 10 is movably installed on the outer side of the adjusting pipe 2011, the bottom plate 10 is fixedly connected with a base 1, when dredging operation of water channels with different widths is required, firstly, a motor 201 is started to drive a transmission shaft 207 to rotate, at the moment, a threaded sleeve 208 is driven to transversely move through the action of an external thread 209, at the moment, two threaded sleeves 208 are close to or far away from each other, at the moment, the motion of rotating rods 206 on two sides is driven, meanwhile, a sliding block 205 is driven to downwards move or downwards, at the moment, the adjusting pipe is driven to move through the connecting rod 203 and the fixing block 2012, so that the adjusting pipe 2011 can move along the direction of the absorption pipe 3, thereby can adjust absorptive length, realize carrying out the desilting work to the ditch of different width at last.

The working principle is as follows: when the cleaning device is used, the pump body 4 is started firstly, at the moment, sludge in a water channel is absorbed through the suction head 2010 and the adjusting pipe 2011, at the moment, the sludge enters the inside of the base 1 through the conveying pipe 11, then the sludge is filtered through the filter plate 12, so that solids in the sludge are remained at the top of the filter plate 12, liquid flows down and is discharged from the water outlet pipe 13 through the guiding effect of the guide plate 14, when the water channel with different widths needs to be cleaned, the motor 201 is started firstly to drive the transmission shaft 207 to rotate, at the moment, the threaded sleeves 208 are driven to transversely move through the effect of the external threads 209, at the moment, the two threaded sleeves 208 are close to or far away from each other, at the moment, the rotating rods 206 at two sides are driven to move, at the same time, the sliding block 205 is driven to downwards move or downwards, at the moment, the adjusting pipe 2011 is driven to move through the connecting rod 203 and the fixing block 2012, so that the adjusting pipe 2011 can move along the direction of the absorbing pipe 3, thereby can adjust absorptive length, realize carrying out the desilting work to the ditch of different width at last.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a loader for hydraulic engineering, includes base (1), its characterized in that: the utility model discloses a refrigerator, including base (1), the bottom of base (1) is close to the equal fixed mounting in four corners position and has universal wheel (7), the top fixed mounting of base (1) has box (5), the front of box (5) is close to top fixed mounting and has backup pad (6), the top fixed mounting of backup pad (6) has pump body (4), the back fixed mounting of the pump body (4) has conveyer pipe (11), the bottom of conveyer pipe (11) is located the inside of box (5), the front fixed mounting of the pump body (4) has absorbent tube (3), the equal fixed mounting in front both sides of box (5) has curb plate (8), fixed mounting has adjustment mechanism (2) between two curb plate (8), adjustment mechanism (2) and absorbent tube (3) swing joint.

2. The hydraulic engineering loader according to claim 1, wherein: the inner chamber fixed mounting of box (5) has filter (12), and the inner chamber fixed mounting of box (5) has deflector (14) that are located filter (12) below, and the back fixed mounting of box (5) has outlet pipe (13).

3. The hydraulic engineering loader according to claim 2, wherein: adjustment mechanism (2) include with curb plate (8) fixed connection's that is located the left motor (201), the right-hand member fixed mounting of motor (201) has transmission shaft (207), the equal movable mounting in both sides of transmission shaft (207) has thread bush (208), the top of two thread bushes (208) all rotates and is connected with dwang (206).

4. A loader for hydraulic engineering according to claim 3, characterized in that: external screw thread (209) have all been seted up to the both sides of transmission shaft (207), and two external screw thread (209) are opposite direction and arrange, and transmission shaft (207) are through external screw thread (209) and thread bush (208) threaded sleeve.

5. The hydraulic engineering loader according to claim 1, wherein: spout (9) have been seted up in the front of box (5), the inside fixed mounting of spout (9) has stand (204), slider (205) have been cup jointed in the outside activity of stand (204), one side fixed mounting of slider (205) has connecting rod (203), one side fixed mounting of slider (205) has two connecting axles (2014) that are located connecting rod (203) both sides, the one end fixed mounting of connecting axle (2014) has stopper (2015), connecting axle (2014) and dwang (206) swing joint.

6. The hydraulic engineering loader according to claim 1, wherein: adjusting pipe (2011) has been cup jointed in the outside activity of absorbent tube (3), and the bottom fixed mounting of adjusting pipe (2011) has suction head (2010), and the top fixed mounting of adjusting pipe (2011) has sealing washer (202), and fixed block (2012) have been cup jointed in the outside of adjusting pipe (2011), and draw-in groove (2013) have been seted up to one side of fixed block (2012), and draw-in groove (2013) and connecting rod (203) activity joint.

7. The hydraulic engineering loader of claim 6, wherein: the outer side of the adjusting pipe (2011) is movably provided with a bottom plate (10), and the bottom plate (10) is fixedly connected with the base (1).