CN214401706U

CN214401706U - Debris intercepting device for hydraulic engineering

Info

Publication number: CN214401706U
Application number: CN202120361452.8U
Authority: CN
Inventors: 鲁军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-10-15
Anticipated expiration: 2031-02-08

Abstract

The utility model discloses a debris intercepting device for hydraulic engineering, including diaphragm, fixed establishment and block mechanism. The right-hand member of diaphragm slopes forward so that debris slide to the left side and be collected, and the right-hand member of diaphragm cup joints the expansion plate that can stretch out and draw back in order to adapt to different river widths, diaphragm and expansion plate set up at the surface of water. The expansion plate is flexible about going on along the diaphragm, adapts to different river width, and application scope is wider, and simultaneously, here diaphragm and expansion plate are the slope setting, and like this, debris are wafted on the surface of water, behind striking back diaphragm and the expansion plate, along with rivers, can produce the power of slope on diaphragm and expansion plate to the slide is to lower one end. Fixing mechanism installs the left end at the diaphragm and the right-hand member of expansion plate, and fixing mechanism can insert ground in order to realize fixing. The fixing mechanism is convenient for fixing the transverse plate and the telescopic plate and is fixed at the river edge. The clamping mechanism is arranged between the transverse plate and the telescopic plate and can be clamped and fixed after the telescopic plate is pulled out.

Description

Debris intercepting device for hydraulic engineering

Technical Field

The utility model relates to a debris interception field for hydraulic engineering specifically is a debris intercepting device for hydraulic engineering.

Background

The hydraulic engineering sundries interception is to intercept sundries on the water surface, but the existing structure is complex and has higher cost, for example, the publication number is CN212077870U, namely the hydraulic engineering sundries interception device is complex and comprises a lifting mechanism and an anti-blocking mechanism, the manufacturing cost is higher, the popularization is difficult, therefore, how to intercept the sundries and simplify the whole and reduce the cost is a problem which needs to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a debris intercepting device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an sundry intercepting device for hydraulic engineering comprises a transverse plate, a fixing mechanism and a clamping mechanism.

The right-hand member of diaphragm slopes forward so that debris slide to the left side and be collected, and the right-hand member of diaphragm cup joints the expansion plate that can stretch out and draw back in order to adapt to different river widths, diaphragm and expansion plate set up at the surface of water. The expansion plate is flexible about going on along the diaphragm, adapts to different river width, and application scope is wider, and simultaneously, here diaphragm and expansion plate are the slope setting, and like this, debris are wafted on the surface of water, behind striking back diaphragm and the expansion plate, along with rivers, can produce the power of slope on diaphragm and expansion plate to the one end that slides to lower, also be exactly along the one end of rivers direction slope, thereby make the debris gathering, form the triangle region that debris collected.

Fixing mechanism installs the left end at the diaphragm and the right-hand member of expansion plate, and fixing mechanism can insert ground in order to realize fixing. The fixing mechanism is convenient for fixing the transverse plate and the telescopic plate and is fixed at the river edge.

The clamping mechanism is arranged between the transverse plate and the telescopic plate and can be clamped and fixed after the telescopic plate is pulled out. The clamping mechanism is used for avoiding the sliding of the extended telescopic plate and realizing the fixation.

The sundry intercepting device for the hydraulic engineering is characterized in that the fixing mechanism comprises mounting plates fixed at the right end of the expansion plate and the left end of the transverse plate, and plug boards convenient to insert into the river are fixed at the opposite ends of the two mounting plates. The perpendicular river side of picture peg inserts, and simultaneously, the vertical setting of picture peg, it is bigger at the cross-section of rivers direction like this, and stability is better.

The sundry blocking device for the hydraulic engineering is characterized in that the end part of the inserting plate is in a blade shape which is convenient to insert into soil. The blade-shaped soil is convenient to insert into the soil at the river edge, and the blade-shaped soil can be hammered by a hammer and inserted into the river edge.

The sundry blocking device for the hydraulic engineering is characterized in that at least two inserting plates are arranged on the upper portion and the lower portion of each inserting plate. Compared with a single fixing piece, more than two fixing pieces have better fixing effect, a gap is reserved between the fixing pieces, and the friction force is larger.

The sundry blocking device for the hydraulic engineering is characterized in that the transverse plate and the telescopic plate are respectively provided with a water inlet hole and a water outlet hole. The hole of permeating water reduces the resistance when rivers, simultaneously, can block debris again, consequently, the hole diameter of permeating water is difficult for too big.

The hydraulic engineering sundry blocking device is characterized in that the transverse plate is a bending-resistant tubular plate. Compared with a plate shape, the tubular transverse plate has better bending resistance effect and is less prone to deformation, and the service life is prolonged.

As above, debris intercepting device for hydraulic engineering, wherein, preferably, block mechanism is square fixture block including pegging graft the cross-section that is square at the left vertical setting in expansion plate upper end, and the draw-in groove that corresponds with the fixture block is evenly seted up along length direction in the upper end of diaphragm, for the inclined plane of conveniently extrudeing draw-in groove inner chamber right wall between the lower terminal surface of fixture block and the right end face, and the inclined plane can extrude the right wall of draw-in groove so that the fixture block upwards removes the roll-off when the expansion plate stimulates right, the guide cylinder that the lower extreme was fixed on the expansion plate has been cup jointed to the upper end of fixture block, and is connected through elastomeric element between the upper end of fixture block and the inner chamber roof of guide cylinder. When the expansion plate is pulled rightwards, the clamping block can be driven to move rightwards, the inclined surface can extrude the inner cavity right wall of the clamping groove, an upward component force can be generated on the inclined surface, the elastic force of the elastic component is overcome, the expansion plate can slide upwards and can continue to be pulled out in a sliding mode, however, when the expansion plate is contracted, the clamping block left wall abuts against the clamping groove left wall, the expansion plate is limited to move, and therefore unidirectional pulling can be achieved.

The hydraulic engineering debris catching device as described above, wherein the elastic member is preferably a spring. The spring has good elasticity, long service life and good stability.

The sundries blocking device for the hydraulic engineering preferably further comprises a pulling mechanism for pulling the clamping block to upwards slide out of the clamping groove so that the transverse plate can be retracted into the telescopic plate, and the pulling mechanism can be pulled by applying force on one side of the mounting plate. In case want in the diaphragm retraction expansion plate, just need upwards extract the fixture block, it is inconvenient directly to stand to the river middle, consequently, adopts the pulling mechanism pulling here, and the pulling mechanism can be in one side mounting panel pulling application of force, and is simple and convenient.

The sundry blocking device for the hydraulic engineering is characterized in that the pulling mechanism comprises a pull rope fixed at the upper end of the clamping block, and the pull rope penetrates through the guide cylinder upwards and then is fixed on the mounting plate. The pull rope is pulled, the pull rope pulls the clamping block upwards, and therefore the clamping groove slides out, the transverse plate can be retracted into the telescopic plate, and contraction is achieved.

For the background art, the application provides a debris intercepting device for hydraulic engineering:

1. the transverse plate is inserted into the telescopic plate, the inserting plate on the mounting plate is inserted into the river edge to realize fixation, the telescopic plate and the transverse plate are on the water surface to block floating objects, meanwhile, the inclined transverse plate is convenient for sundries to float to the river edge to be convenient for collection, the transverse plate and the telescopic plate are adopted, the structure is simple, interception and collection are also realized, and the cost is reduced;

2. the clamping block can be pulled out by pulling the pull rope, and the transverse plate is retracted into the telescopic plate, so that the use is flexible.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention after installation in a river.

In the figure: 1. a transverse plate; 11. a retractable plate; 12. mounting a plate; 13. inserting plates; 14. water permeable holes; 2. a clamping block; 21. a card slot; 22. a guide cylinder; 23. a spring; 24. and pulling a rope.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides a technical solution of a hydraulic engineering sundries intercepting device: an sundry intercepting device for hydraulic engineering comprises a transverse plate 1, a fixing mechanism and a clamping mechanism.

The right-hand member of diaphragm 1 slopes forward so that debris slide left side by the collection, and the right-hand member of diaphragm 1 cup joints the expansion plate 11 that can stretch out and draw back in order to adapt to different river widths, and diaphragm 1 and expansion plate 11 set up at the surface of water. Expansion plate 11 is flexible about going on along diaphragm 1, adapt to different river width, application scope is wider, and simultaneously, here diaphragm 1 and expansion plate 11 are the slope setting, and like this, debris are wafted on the surface of water, behind striking back diaphragm 1 and expansion plate 11, along with rivers, can produce the power of slope on diaphragm 1 and expansion plate 11 to the slip is to lower one end, also is exactly along the one end of rivers direction slope, thereby makes the debris gathering, forms the triangle region that debris collect.

The fixing mechanism is installed at the left end of the transverse plate 1 and the right end of the expansion plate 11, and the fixing mechanism can be inserted into the ground to realize fixing. The fixing mechanism is convenient for fixing the transverse plate 1 and the expansion plate 11 and is fixed at the river edge. The fixing mechanism comprises mounting plates 12 fixed at the right end of the telescopic plate 11 and the left end of the transverse plate 1, and plug boards 13 which are conveniently inserted into the river are fixed at the opposite ends of the two mounting plates 12. The inserting plate 13 is inserted in a way of being vertical to the river edge, and meanwhile, the inserting plate 13 is vertically arranged, so that the section in the water flow direction is larger, and the stability is better. The end of the insert plate 13 is in the shape of a blade for facilitating insertion into soil. The blade-shaped soil is convenient to insert into the soil at the river edge, and the blade-shaped soil can be hammered by a hammer and inserted into the river edge. At least two insertion plates 13 are arranged up and down. Compared with a single fixing piece, more than two fixing pieces have better fixing effect, a gap is reserved between the fixing pieces, and the friction force is larger. The transverse plate 1 and the front and rear ends of the expansion plate 11 are evenly provided with water permeable holes 14 for reducing resistance along the left and right directions. The water permeable holes 14 reduce resistance in water flow and simultaneously block impurities, so that the diameter of the water permeable holes 14 is not too large easily. The transverse plate 1 is in the shape of a bending-resistant tube. Compared with the plate shape, the tubular transverse plate 1 has better bending resistance effect and is less prone to deformation, and the service life is prolonged.

The clamping mechanism is arranged between the transverse plate 1 and the telescopic plate 11 and can be clamped and fixed after the telescopic plate 11 is drawn out. The clamping mechanism is used for preventing the extended telescopic plate 11 from sliding and realizing fixation. Block mechanism is square fixture block 2 including pegging graft at the left vertical cross-section that sets up in expansion plate 11 upper end, and the draw-in groove 21 that corresponds with fixture block 2 is evenly seted up along length direction in the upper end of diaphragm 1, the inclined plane of the right wall of draw-in groove 21 inner chamber is extrudeed for convenient between the lower terminal surface of fixture block 2 and the right-hand member face, and the right wall that the inclined plane can extrude draw-in groove 21 when expansion plate 11 stimulates right makes the fixture block 2 rebound roll-off, the guide cylinder 22 that the lower extreme was fixed on expansion plate 11 has been cup jointed to the upper end of fixture block 2, and be connected through elastomeric element between the upper end of fixture block 2 and the inner chamber roof of guide cylinder 22. When the expansion plate 11 is pulled rightwards, the clamping block 2 is driven to move rightwards, the inclined surface extrudes the right wall of the inner cavity of the clamping groove 21, an upward component force is generated on the inclined surface, the elastic force of the elastic component is overcome, the elastic component slides upwards, the expansion plate 11 can continue to be pulled and pulled out, however, when the expansion plate contracts, the left wall of the clamping block 2 abuts against the left wall of the clamping groove 21 and is limited to move, and therefore unidirectional pulling can be achieved. The elastic member is a spring 23. The spring 23 has good elasticity, long service life and good stability.

The telescopic plate is characterized by further comprising a pulling mechanism which pulls the clamping block 2 to slide out of the clamping groove 21 upwards so that the transverse plate 1 can be retracted into the telescopic plate 11, and the pulling mechanism can be pulled by applying force on one side of the mounting plate 12. Once want diaphragm 1 to retract in the expansion plate 11, just need upwards extract fixture block 2, it is inconvenient directly to stand to the river middle, consequently, adopts the pulling mechanism pulling here, and the pulling mechanism can be in a side mounting panel 12 pulling application of force, and is simple and convenient. The pulling mechanism comprises a pulling rope 24 fixed at the upper end of the fixture block 2, and the pulling rope 24 upwards penetrates through the guide cylinder 22 and then is fixed on the mounting plate 12. Pulling pull rope 24, pull rope 24 upwards pulls fixture block 2 to roll-off draw-in groove 21, in diaphragm 1 just can the retraction plate 11 like this, the realization is contracted.

The working principle is as follows: the transverse plate 1 is inserted into the expansion plate 11, the inserting plate 13 on the mounting plate 12 is inserted into the river edge to realize fixation, the expansion plate 11 and the transverse plate 1 block floating objects on the water surface, meanwhile, the inclined transverse plate 1 facilitates sundries to float to the river edge to be collected, the transverse plate 1 and the expansion plate 11 are adopted, the structure is simple, interception and collection are also realized, and the cost is reduced. The clamping block 2 can be pulled out by pulling the pull rope 24, and the transverse plate 1 is retracted into the telescopic plate 11, so that the use is flexible.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A debris intercepting device for hydraulic engineering, characterized by comprising:

the device comprises a transverse plate (1), wherein the right end of the transverse plate (1) is inclined forwards so that sundries can slide to the left side to be collected, a telescopic plate (11) capable of being telescopic to adapt to different river widths is sleeved at the right end of the transverse plate (1), and the transverse plate (1) and the telescopic plate (11) are arranged on the water surface;

the fixing mechanism is arranged at the left end of the transverse plate (1) and the right end of the telescopic plate (11), and can be inserted into the ground to realize fixing;

the clamping mechanism is arranged between the transverse plate (1) and the telescopic plate (11) and can be clamped and fixed after the telescopic plate (11) is drawn out.

2. The sundry intercepting device for the water conservancy project according to claim 1, characterized in that: the fixing mechanism comprises mounting plates (12) fixed at the right end of the expansion plate (11) and the left end of the transverse plate (1), and plug boards (13) which are convenient to insert into the river are fixed at the opposite ends of the two mounting plates (12).

3. The sundry intercepting device for the water conservancy project according to claim 2, characterized in that: the end part of the inserting plate (13) is in a blade shape which is convenient to insert into soil.

4. The sundry intercepting device for the water conservancy project according to claim 3, characterized in that: at least two inserting plates (13) are arranged up and down.

5. The sundry intercepting device for the water conservancy project according to claim 4, characterized in that: the front end and the rear end of the transverse plate (1) and the telescopic plate (11) are uniformly provided with water permeable holes (14) for reducing resistance along the left and right directions.

6. The sundry intercepting device for the water conservancy project according to claim 5, characterized in that: the transverse plate (1) is in a bending-resistant tubular shape.

7. The sundry intercepting device for the water conservancy project according to claim 6, characterized in that: the clamping mechanism comprises a clamping block (2) which is inserted into the left vertical section of the upper end of the expansion plate (11) in a plugging mode, a clamping groove (21) corresponding to the clamping block (2) is uniformly formed in the upper end of the transverse plate (1) along the length direction, an inclined plane which is used for conveniently extruding the right wall of an inner cavity of the clamping groove (21) is arranged between the lower end face and the right end face of the clamping block (2), the inclined plane can extrude the right wall of the clamping groove (21) to enable the clamping block (2) to move upwards to slide out when the expansion plate (11) is pulled rightwards, a guide cylinder (22) with the lower end fixed on the expansion plate (11) is sleeved at the upper end of the clamping block (2), and the upper end of the clamping block (2) is connected with the top wall of the inner cavity of the guide cylinder (22) through an elastic component.

8. The sundry intercepting device for the water conservancy project according to claim 7, characterized in that: the elastic component is a spring (23).

9. The sundry intercepting device for the water conservancy project according to claim 8, characterized in that: still including pulling fixture block (2) upwards roll-off draw-in groove (21) so that diaphragm (1) retracts the pulling mechanism in expansion plate (11), pulling mechanism can be in mounting panel (12) one side application of force pulling.

10. The sundry intercepting device for the water conservancy project according to claim 9, characterized in that: the pulling mechanism comprises a pulling rope (24) fixed at the upper end of the clamping block (2), and the pulling rope (24) upwards penetrates through the guide cylinder (22) and then is fixed on the mounting plate (12).