CN214089922U

CN214089922U - Water conservancy and hydropower engineering side slope rubble anti-drop structure

Info

Publication number: CN214089922U
Application number: CN202023137427.6U
Authority: CN
Inventors: 向世俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-31
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a hydraulic and hydroelectric engineering side slope rubble anti-drop structure, its technical essential is: comprises a side slope, an antiskid plate and a base, wherein the antiskid plate is abutted against the side slope, the base is horizontally arranged, one side of the base, which is far away from the ground, is fixedly connected with a vertically arranged support rod, one end of the support rod, which is close to the base, is sleeved and is slidably connected with a sliding table, the sliding table is arranged in a hollow way, and be equipped with lifting unit between slip table and the bracing piece, the slip table is close to side slope one side and is equipped with the tight subassembly in top, the tight subassembly in top includes the horizontal pole, horizontal pole perpendicular to slip table and be on a parallel with the base, the horizontal pole is kept away from ground one side and has been seted up the spout, sliding connection has the ejector pin in the spout, the ejector pin sets up with the antiskid ribbed tile butt, the ejector pin is kept away from horizontal pole one side and is articulated to have a first connecting rod, first connecting rod is kept away from ejector pin one side and is articulated to have a second connecting rod, first connecting rod one end fixedly connected with control assembly is kept away from to the second connecting rod, control assembly and slip table rotate to be connected, the side slope is close to and is equipped with the reinforcement subassembly between base one side and the bracing piece.

Description

Water conservancy and hydropower engineering side slope rubble anti-drop structure

Technical Field

The utility model relates to a fixed building technical field specifically is a hydraulic and hydroelectric engineering side slope rubble anti-drop structure.

Background

Due to the characteristics of roads, railways, mines, water conservancy and hydropower engineering and other fields or construction engineering, a large amount of earthwork cannot be generated to form a large and medium-sized stone removal field, the large and medium-sized stone removal field is formed by pushing and filling a large amount of loose stones on the original ground to form stony earthwork, the large and medium-sized stone removal field has the characteristics of steep slope, large slope surface area and high height, most of slag materials are weathered rocks and fragments, the structure is loose, the amount of stones and soil is less, and the water conservancy and hydropower engineering is easy to generate water conservancy loss or even collapse under the action of external force such as rainstorm, so that the stability and the safety of the slag body slope are influenced, and the regional environment is influenced.

The above prior art solution has the following drawbacks: the antiskid plate can not be tightly abutted against the side slope effectively, and the risk that the antiskid plate is separated from the side slope exists.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a hydraulic and hydroelectric engineering side slope rubble anti-drop structure, it has effectively fixes and can ensure that the antiskid ribbed tile can not break away from the advantage of side slope with antiskid ribbed tile and side slope.

The above object of the present invention can be achieved by the following technical solutions:

an anti-drop structure for side slope crushed stone of hydraulic and hydro-power engineering comprises a side slope, an anti-slip plate and a base, wherein the anti-slip plate is abutted against the side slope, the base is horizontally arranged, one side of the base, which is far away from the ground, is fixedly connected with a vertically arranged support rod, the support rod is sleeved and slidably connected with a sliding table, the sliding table is arranged in a hollow manner, a lifting assembly is arranged between the sliding table and the support rod, one side of the sliding table, which is close to the side slope, is provided with a jacking assembly, the jacking assembly comprises a cross rod, the cross rod is perpendicular to the sliding table and parallel to the base, one side of the cross rod, which is far away from the ground, is provided with a sliding groove, the sliding groove is internally slidably connected with a push rod, the push rod is abutted against the anti-slip plate, one side of the push rod, which is far away from the cross rod, is hinged with a first connecting rod, one side of the first connecting rod, which is far away from the push rod, is hinged with a second connecting rod, the second connecting rod is far away from first connecting rod one end fixedly connected with control assembly, control assembly with the slip table rotates to be connected, the side slope is close to base one side with be equipped with the reinforcement subassembly between the bracing piece.

By adopting the technical scheme, the contact position of the jacking assembly and the antiskid plate can be adjusted according to the height of the side slope and the inclination degree of the antiskid plate by arranging the lifting assembly, so that the antiskid plate can be abutted to the maximum extent; the first connecting rod and the second connecting rod are designed to be convenient for driving the ejector rod in the sliding groove on the cross rod to be abutted against the antiskid plate; the control assembly is arranged, so that the ejector rod can not be recovered under the reaction force of the antiskid plate, and the stability and reliability of the relative position between the ejector rod and the cross rod are guaranteed; it has effectively fixes and can ensure that the antiskid ribbed tile can not break away from the advantage of side slope with antiskid ribbed tile and side slope.

The present invention may be further configured in a preferred embodiment as: the lifting assembly comprises a gear, the axial direction of the gear is parallel to the base, the gear is connected with the sliding table in a rotating mode, the gear is meshed with a rack, the rack is vertically arranged and is fixedly connected with the supporting rod, a worm wheel is fixedly connected with the end face of one side of the gear, the worm wheel is meshed with a worm, the worm is horizontally arranged and is connected with the sliding table in a rotating mode, and the worm penetrates through a rocker fixedly connected with one side of the sliding table.

By adopting the technical scheme, the sliding table can conveniently slide on the supporting rod by arranging the gear rack, so that the lifting of the sliding table is simpler and more convenient; the design of the worm gear and the worm is convenient for driving the gear to move on the rack, and the lifting is convenient to realize; meanwhile, the worm gear and the worm have the one-way transmission characteristic, and the sliding table cannot slide reversely.

The present invention may be further configured in a preferred embodiment as: the control assembly includes the control panel, the control panel with the slip table rotates to be connected, the control panel with second connecting rod fixed connection, the control panel is close to second connecting rod one side fixedly connected with ejector pad, a plurality of inserting grooves have been seted up to control panel week side, the inserting rod is equipped with in the inserting groove interpolation, the inserting rod level sets up, the inserting rod is kept away from inserting groove one side cover is established and sliding connection has the fixed plate, the fixed plate with slip table fixed connection, the inserting rod is kept away from inserting groove one end fixedly connected with pull ring, the cover is equipped with the spring on the inserting rod, the spring both ends respectively with the fixed plate pull ring fixed connection, when the pull ring is not atress, the spring is in the state of not stretching out and drawing back.

By adopting the technical scheme, the control panel is arranged, so that the second connecting rod and the first connecting rod can be conveniently driven to rotate, and the function of tightly jacking the antiskid plate can be conveniently realized; the design of the push block is convenient for driving the control panel to rotate; the design of the insertion groove and the insertion rod is convenient for fixing the relative position between the control panel and the sliding table; the design of spring is convenient for keep the butt joint state with plug rod and inserting groove.

The present invention may be further configured in a preferred embodiment as: the reinforcing component comprises a threaded rod, the threaded rod is connected with the base in a rotating mode, the axial direction of the threaded rod is parallel to the axial direction of the cross rod, one end of the threaded rod penetrates through the rocking handle fixedly connected with the base, a reinforcing plate is sleeved on the threaded rod and connected with the threaded rod in a threaded mode, the reinforcing plate is connected with the base in a sliding mode, and the reinforcing plate is far away from one side of the supporting rod and abutted to the anti-slip plate.

Through adopting above-mentioned technical scheme, make the gusset plate be convenient for slide to the position with the antiskid ribbed tile butt on the base through setting up the threaded rod, utilize threaded rod and gusset plate threaded connection to possess the characteristics of auto-lock performance simultaneously, be convenient for fix gusset plate and base position, increase device stability.

The present invention may be further configured in a preferred embodiment as: the antiskid plate with the equal fixedly connected with of side slope laminating department anticreep pole that a plurality of levels set up, the anticreep pole is inserted and is located in the side slope.

Through adopting above-mentioned technical scheme, the design of anticreep pole is convenient for ensure the antiskid ribbed tile can not slide on the side slope, increases antiskid ribbed tile stability.

The present invention may be further configured in a preferred embodiment as: a plurality of through holes are formed in the corner of one side of the base.

Through adopting above-mentioned technical scheme, the design of through hole is convenient for pass through rag bolt with the base and is fixed in ground.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the contact position of the jacking assembly and the antiskid plate can be adjusted according to the height of the side slope and the inclination degree of the antiskid plate by arranging the lifting assembly, so that the antiskid plate can be abutted to the maximum extent; the first connecting rod and the second connecting rod are designed to be convenient for driving the ejector rod in the sliding groove on the cross rod to be abutted against the antiskid plate; the control assembly is arranged, so that the ejector rod can not be recovered under the reaction force of the antiskid plate, and the stability and reliability of the relative position between the ejector rod and the cross rod are guaranteed; the anti-skid plate fixing device has the advantages that the anti-skid plate and the side slope are effectively fixed, and the anti-skid plate can be prevented from being separated from the side slope;

2. by arranging the gear rack, the sliding table can conveniently slide on the supporting rod, so that the lifting of the sliding table is simpler and more convenient; the design of the worm gear and the worm is convenient for driving the gear to move on the rack, and the lifting is convenient to realize; meanwhile, the worm gear and the worm have the one-way transmission characteristic, so that the sliding table is prevented from reversely sliding;

3. the control panel is arranged, so that the second connecting rod and the first connecting rod can be conveniently driven to rotate, and the function of tightly jacking the antiskid plate can be conveniently realized; the design of the push block is convenient for driving the control panel to rotate; the design of the insertion groove and the insertion rod is convenient for fixing the relative position between the control panel and the sliding table; the design of spring is convenient for keep the butt joint state with plug rod and inserting groove.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

FIG. 2 is a second perspective view of the overall structure of the device of the present invention;

fig. 3 is a third view of the overall structure of the present invention.

Reference numerals: 1. side slope; 2. an anti-skid plate; 21. an anti-drop rod; 3. a base; 31. a through hole; 4. a support bar; 5. a reinforcement assembly; 51. a rocking handle; 52. a reinforcing plate; 53. a threaded rod; 6. a lifting assembly; 61. a rocker; 62. a sliding table; 63. a rack; 64. a gear; 65. a worm gear; 66. a worm; 7. a control component; 71. a control panel; 72. inserting grooves; 73. a fixing plate; 74. a plug rod; 75. a pull ring; 76. a spring; 8. jacking the assembly; 81. a second link; 82. a first link; 83. a cross bar; 84. and a push rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the rock-breaking-preventing structure for a slope 1 of a hydraulic and hydroelectric engineering disclosed by the utility model comprises a slope 1, an antiskid plate 2 and a base 3, wherein the antiskid plate 2 is abutted against the slope 1, the base 3 is horizontally arranged, one side of the base 3 away from the ground is fixedly connected with a vertically arranged support rod 4, one end of the support rod 4 close to the base 3 is sleeved and is slidably connected with a sliding table 62, the sliding table 62 can not rotate when sliding on the support rod 4, the sliding table 62 is hollow, a lifting assembly 6 is arranged between the sliding table 62 and the supporting rod 4, a jacking assembly 8 is arranged on one side of the sliding table 62 close to the side slope 1, the jacking assembly 8 comprises a cross rod 83, the cross rod 83 is perpendicular to the sliding table 62 and parallel to the base 3, a sliding groove is formed in one side of the cross rod 83 far away from the ground, and the sliding groove is a T-shaped sliding groove, so that the relative position between the ejector rod 84 and the cross rod 83 is ensured to be stable and reliable; sliding connection has ejector pin 84 in the spout, and ejector pin 84 sets up with 2 butt of antiskid ribbed tile, and ejector pin 84 keeps away from horizontal pole 83 one side and articulates there is first connecting rod 82, and first connecting rod 82 keeps away from ejector pin 84 one side and articulates there is second connecting rod 81, and first connecting rod 82 one end fixedly connected with control assembly 7 is kept away from to second connecting rod 81, and control assembly 7 rotates with slip table 62 to be connected, and side slope 1 is close to and is equipped with between base 3 one side and the bracing piece 4 and consolidates subassembly 5.

As shown in fig. 1 and 3, the lifting assembly 6 includes a gear 64, the gear 64 is axially parallel to the base 3, the gear 64 is connected with the sliding table 62 in a rotating manner, the gear 64 is meshed with a rack 63, the rack 63 of the gear 64 is meshed with the rack required to be rotated, the rack 63 is vertically arranged and fixedly connected with the support rod 4, a worm wheel 65 is fixedly connected with one side end face of the gear 64, the worm wheel 65 is meshed with a worm 66, the worm wheel 65 and the worm 66 are meshed with one-way transmission characteristics, the worm 66 is horizontally arranged, the worm 66 is connected with the sliding table 62 in a rotating manner, and the worm 66 penetrates through the rocker 61 fixedly connected with one side of the sliding table 62.

As shown in fig. 1 and fig. 2, the control assembly 7 includes a control panel 71, the control panel 71 is rotatably connected to the sliding table 62, the control panel 71 is fixedly connected to the second connecting rod 81, a pushing block is fixedly connected to a side of the control panel 71 close to the second connecting rod 81, the pushing block is convenient for driving the control panel 71 to rotate, a plurality of insertion slots 72 are formed around the control panel 71, the number of the insertion slots 72 is not required, and it is only necessary to adjust the position of the push rod 84, an insertion rod 74 is inserted into the insertion slot 72, the insertion rod 74 is horizontally disposed, a fixing plate 73 is sleeved and slidably connected to a side of the insertion rod 74 away from the insertion slot 72, the fixing plate 73 is fixedly connected to the sliding table 62, a pull ring 75 is fixedly connected to an end of the insertion rod 74 away from the insertion slot 72, the pull ring 75 is convenient for driving the insertion rod 74 to be separated from or inserted into the insertion slot 72, a spring 76 is sleeved on the insertion rod 74, the spring 76 is designed to keep the insertion rod 74 in an insertion state with the insertion slot 72, two ends of the spring 76 are respectively fixedly connected with the fixing plate 73 and the pull ring 75, and when the pull ring 75 is not stressed, the spring 76 is in a non-telescopic state.

As shown in fig. 1 and 3, the reinforcing component 5 includes a threaded rod 53, the threaded rod 53 is connected with the rotation of the base 3, and the axial direction of the threaded rod 53 is parallel to the axial direction of the cross rod 83, one end of the threaded rod 53 runs through the rocking handle 51 fixedly connected with the base 3, the rocking handle 51 is convenient for to drive the threaded rod 53 to rotate, the threaded rod 53 is sleeved with and is connected with a reinforcing plate 52, the threaded rod 53 and the reinforcing plate 52 are in threaded connection and have self-locking performance, and can be driven, the reinforcing plate 52 is in sliding connection with the base 3, and the reinforcing plate 52 is far away from one side of the support rod 4 and is abutted against the antiskid plate 2.

As shown in fig. 1 and 3, the joint of the anti-slip plate 2 and the side slope 1 is fixedly connected with a plurality of horizontally arranged anti-slip rods 21, the number of the anti-slip rods 21 is not required, the anti-slip rods 21 are tapered rods, the anti-slip rods 21 are convenient to insert into the side slope 1, and the anti-slip rods 21 are inserted into the side slope 1.

As shown in fig. 1 and 2, a plurality of through holes 31 are formed at a side corner of the base 3, the number of the through holes 31 is four, and the through holes 31 are convenient to fix with the anchor bolts.

The utility model discloses well fixed connection who mentions is the welding.

The implementation principle of the embodiment is as follows: when the device is used, the antiskid plate 2 is inserted into the side slope 1 through the anti-falling rod 21, the device is fixed on the ground through the through hole 31 on the base 3, and the rocking handle 51 is shaken to enable the rocking handle 51 to drive the threaded rod 53 to enable the reinforcing plate 52 to be abutted against the bottom side of the antiskid plate 2, so that the antiskid plate 2 is prevented from slipping; according to the height of the antiskid plate 2 and the slope 1, the rocker 61 is rocked, the worm 66 drives the worm wheel 65 to rotate, the gear 64 rolls on the rack 63, and the gear 64 drives the sliding table 62 to move a certain distance on the support rod 4; the pushing block is driven to drive the control panel 71 to rotate, the second connecting rod 81 drives the first connecting rod 82 to drive the ejector rod 84 to slide in the sliding groove on the cross rod 83 until the ejector rod 84 abuts against the antiskid plate 2, the inserting rod 74 is inserted into the inserting groove 72, and the device control panel 71 and the ejector rod 84 cannot slide reversely.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a water conservancy and hydropower engineering side slope rubble anti-drop structure, includes side slope (1), antiskid ribbed tile (2) and base (3), its characterized in that, antiskid ribbed tile (2) with side slope (1) butt sets up, base (3) level sets up, base (3) keep away from ground one side fixedly connected with vertical setting bracing piece (4), bracing piece (4) are close to keep away from base (3) one pot and establish and sliding connection has slip table (62), slip table (62) cavity sets up, just slip table (62) with be equipped with lifting unit (6) between bracing piece (4), slip table (62) are close to side slope (1) one side is equipped with and push up tight subassembly (8), push up tight subassembly (8) including horizontal pole (83), horizontal pole (83) perpendicular to slip table (62) and be on a parallel with base (3), horizontal pole (83) are kept away from ground one side and have been seted up the spout, sliding connection has ejector pin (84) in the spout, ejector pin (84) with antiskid ribbed tile (2) butt sets up, ejector pin (84) are kept away from horizontal pole (83) one side articulates there is first connecting rod (82), first connecting rod (82) are kept away from ejector pin (84) one side articulates there is second connecting rod (81), second connecting rod (81) are kept away from first connecting rod (82) one end fixedly connected with control assembly (7), control assembly (7) with slip table (62) rotate and connect, side slope (1) are close to base (3) one side with be equipped with between bracing piece (4) and consolidate subassembly (5).

2. The water conservancy and hydropower engineering slope rubble anti-drop structure of claim 1, characterized in that, lifting unit (6) includes gear (64), gear (64) axial direction is on a parallel with base (3), gear (64) with slip table (62) rotate to be connected, gear (64) meshing has rack (63), rack (63) vertical setting and with bracing piece (4) fixed connection, gear (64) a side end face fixedly connected with worm wheel (65), worm wheel (65) meshing has worm (66), worm (66) horizontal setting, just worm (66) with slip table (62) rotate to be connected, worm (66) run through slip table (62) one side fixedly connected with rocker (61).

3. The water conservancy and hydropower engineering side slope rubble anti-drop structure of claim 1, characterized in that, the control assembly (7) includes a control panel (71), the control panel (71) with the slip table (62) rotate to be connected, the control panel (71) with second connecting rod (81) fixed connection, the control panel (71) is close to second connecting rod (81) one side fixedly connected with ejector pad, a plurality of inserting grooves (72) have been seted up to control panel (71) week side, inserting rod (74) is equipped with in inserting groove (72), inserting rod (74) level sets up, inserting rod (74) keep away from inserting groove (72) one side cover establish and sliding connection has fixed plate (73), fixed plate (73) with slip table (62) fixed connection, inserting rod (74) keep away from inserting groove (72) one end fixedly connected with pull ring (75), the plug rod (74) is sleeved with a spring (76), two ends of the spring (76) are respectively and fixedly connected with the fixing plate (73) and the pull ring (75), and when the pull ring (75) is not stressed, the spring (76) is in a non-telescopic state.

4. The water conservancy and hydropower engineering slope rubble anti-drop structure of claim 1, characterized in that, consolidate subassembly (5) and include threaded rod (53), threaded rod (53) with base (3) rotate to be connected, just threaded rod (53) axial with horizontal pole (83) axial direction is parallel, threaded rod (53) one end is run through base (3) fixedly connected with rocking handle (51), threaded rod (53) are gone up the cover and are established and threaded connection has gusset plate (52), gusset plate (52) with base (3) sliding connection, gusset plate (52) are kept away from bracing piece (4) one side with antiskid ribbed tile (2) butt.

5. The water conservancy and hydropower engineering slope rubble anti-drop structure of claim 1, characterized in that the antiskid plate (2) with the side slope (1) laminating department all fixedly connected with a plurality of horizontally arranged anti-drop rods (21), the anti-drop rods (21) are inserted and located in the side slope (1).

6. The water conservancy and hydropower engineering slope rubble anti-drop structure of claim 1, characterized in that a plurality of through holes (31) are opened at a side corner of the base (3).