CN211924758U

CN211924758U - Special drive connecting device assembly for sprinkling irrigation equipment

Info

Publication number: CN211924758U
Application number: CN202020452059.5U
Authority: CN
Inventors: 慈元艺; 王君
Original assignee: DALIAN CIM CO LTD
Current assignee: DALIAN CIM CO LTD
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-13
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a special drive connecting device subassembly of sprinkling irrigation equipment, which comprises an outer shell, the spout has all been processed to the upper and lower left and right sides of the inner wall of shell, the upper and lower both sides of shell are all processed flutedly, fixture is all installed to the inner wall left and right sides of shell, fixture includes spring, bent plate, first short slab, straight board, flange and arc board, the left side of spring and the inner wall left side looks rigid coupling of shell, the right side of spring and the left side looks rigid coupling of bent plate. The arc plate is controlled by the clamping mechanism to wrap the drive to be connected, the protection is improved, sand and dust are prevented from entering, abrasion of the joint is avoided, damage is prevented, use is guaranteed, maintenance cost is reduced, meanwhile, the arc plate provides protection to avoid abrasion, smoothness of the joint is guaranteed, connection stability is guaranteed, the laminating degree is guaranteed, the service life is prolonged, damage to the drive shaft is avoided, consumption is reduced, the practicability is improved, and popularization is facilitated.

Description

Special drive connecting device assembly for sprinkling irrigation equipment

Technical Field

The utility model relates to a special drive connecting device subassembly technical field of sprinkling irrigation equipment specifically is a special drive connecting device subassembly of sprinkling irrigation equipment.

Background

The sprinkling irrigation equipment sprays pressure water flow into the air through the spray head, is the farmland irrigation equipment scattered in the field and on crops in a raindrop shape, the irrigation water can be pressurized by the water pump, the natural fall of a high water level water source can also be utilized, and the driving device of the sprinkling irrigation equipment is required to be connected by the driving connecting device component when the sprinkling irrigation equipment is used.

Present special drive connecting device subassembly of sprinkling irrigation equipment I send out and protect the junction, work gets into sand and dust easily, the vibrations cooperation sand and dust that the drive produced causes the junction wearing and tearing easily, cause the damage, influence normal use, increase the maintenance usefulness, cause the junction unevenness after wearing and tearing simultaneously, influence the connection stationarity, reduce the laminating degree, the service life is shortened, and original drive shaft is fixed to be adopted bolted connection, cause the damage to the drive shaft easily, the consumption is improved, the practicality is reduced, be not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special drive connecting device subassembly of sprinkling irrigation equipment to it does not send out to protect the junction to provide current special drive connecting device subassembly of sprinkling irrigation equipment among the above-mentioned background art, and the easy sand and dust that gets into of work, the vibrations cooperation sand and dust that the drive produced cause the junction wearing and tearing easily, cause the damage, influence normal use, increase the problem of maintenance usefulness.

In order to achieve the above object, the utility model provides a following technical scheme: a drive connecting device assembly special for sprinkling irrigation equipment comprises a shell, wherein chutes are formed in the upper side, the lower side, the left side and the right side of the inner wall of the shell respectively, grooves are formed in the upper side and the lower side of the shell respectively, and clamping mechanisms are arranged on the left side and the right side of the inner wall of the shell respectively;

the clamping mechanism comprises a spring, a bent plate, a first short plate, a straight plate, a convex plate and an arc plate;

the left side of spring and the inner wall left side looks rigid coupling of shell, the right side of spring and the left side looks rigid coupling of bent plate, the upper and lower both sides of bent plate respectively with the inside slip joint of two recesses, all with the right side looks rigid coupling of first short slab, two about the left side of bent plate the front of first short slab all rotates with the right side of straight board and links to each other, two the left side of straight board all rotates with the front of protruding board and links to each other, two the outer wall of protruding board respectively with the inside slip joint of two spouts, the right side of bent plate and the left side looks rigid coupling of arc board.

Preferably, the right side of the arc plate is tightly propped against a first driving shaft, the top of the first driving shaft is tightly propped against the bottom of a second driving shaft, and the lower part of the outer wall of the second driving shaft is tightly propped against the top of the left side of the sliding plate.

Preferably, the left side and the right side of the shell are fixedly connected with bent plates, and the upper side and the lower side of each of the two bent plates are provided with an adjusting mechanism;

the adjusting mechanism comprises a threaded rod, a sleeve plate, a handle and a transverse plate;

the top of threaded rod rotates with the bottom of bent plate and links to each other, the outer wall top of threaded rod and the inner wall looks rigid coupling of lagging, the right side of lagging and the left side looks rigid coupling of handle, the outer wall below of threaded rod and the inner wall threaded connection of diaphragm.

Preferably, the threaded rod and the transverse plate form a lifting mechanism.

Preferably, a fixing mechanism is installed on the left side of the transverse plate;

the fixing mechanism comprises an inclined plate, a long groove, a circular plate, a second short plate, a vertical plate and a square block;

the right side of the inclined plate is rotatably connected with the left side of the transverse plate, an elongated slot is machined in the top of the inclined plate, the inner wall of the elongated slot is in sliding clamping connection with the outer wall of the circular plate, the left side of the inclined plate is rotatably connected with the front face of the second short plate, the left side of the second short plate is fixedly connected with the right side of the vertical plate, the left side of the vertical plate is fixedly connected with the right side of the square block, and the outer wall of the square block is in clamping connection with the right side of the first driving shaft.

Preferably, the front surface of the circular plate is rotatably connected with an inclined rod, and the top of the inclined rod is fixedly connected with the front surface of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the special drive connecting device component for the sprinkling irrigation equipment is scientific and reasonable in structure and safe and convenient to use.

The arc plates are controlled by the clamping mechanism to wrap the drive, so that the protection is improved, sand and dust are prevented from entering, the abrasion of the joint is avoided, the damage is prevented, the use is ensured, and the maintenance cost is reduced.

Meanwhile, the arc plates provide protection, abrasion is avoided, the smoothness of the joint is guaranteed, the connection stability is guaranteed, the laminating degree is guaranteed, and the service life is prolonged.

The fixing of the driving shaft is realized by the position of the fixing mechanism control square block, the trouble of bolt fixing is saved, the damage to the driving shaft is avoided, the consumption is reduced, the practicability is improved, and the popularization is convenient.

Drawings

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

FIG. 2 is a schematic view showing the connection structure of the spring, the bent plate and the first short plate in FIG. 1;

FIG. 3 is a schematic view of the connection between the threaded rod, the strap and the handle of FIG. 1;

fig. 4 is a schematic view of the connection relationship between the threaded rod, the transverse plate and the inclined plate in fig. 1.

In the figure: 1. the device comprises a shell, 2, a clamping mechanism, 201, a spring, 202, a bent plate, 203, a first short plate, 204, a straight plate, 205, a convex plate, 206, an arc plate, 3, an adjusting mechanism, 301, a threaded rod, 302, a sleeve plate, 303, a handle, 304, a transverse plate, 4, a fixing mechanism, 401, an inclined plate, 402, a long groove, 403, a circular plate, 404, a second short plate, 405, a vertical plate, 406, a square block, 5, a sliding groove, 6, a groove, 7, a first driving shaft, 8, a second driving shaft, 9, a bent plate, 10 and an inclined rod.

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. 1-4, the present invention provides a technical solution: a special drive connecting device assembly for sprinkling irrigation equipment comprises a shell 1, chutes 5 are respectively processed on the upper side, the lower side, the left side and the right side of the inner wall of the shell 1, grooves 6 are respectively processed on the upper side, the lower side and the left side of the inner wall of the shell 1, clamping mechanisms 2 are respectively installed on the left side and the right side of the inner wall of the shell 1, each clamping mechanism 2 comprises a spring 201, a bent plate 202, a first short plate 203, a straight plate 204, a convex plate 205 and an arc plate 206, the left side of the spring 201 is fixedly connected with the left side of the inner wall of the shell 1, the right side of the spring 201 is fixedly connected with the left side of the bent plate 202, the upper side and the lower side of the bent plate 202 are respectively in sliding clamping connection with the interiors of the two grooves 6, the bent plate 202 rebounds through the spring 201 after the inner wall of the groove 6 moves, the upper side and the lower side of the left side of the bent plate 202 are fixedly connected with the right, the left sides of the two straight plates 204 are rotatably connected with the front sides of the convex plates 205, the outer walls of the two convex plates 205 are respectively connected with the inner parts of the two sliding grooves 5 in a sliding and clamping manner, the convex plates 205 are stressed to slide left and right through the inner walls of the sliding grooves 5, and the right sides of the bent plates 202 are fixedly connected with the left sides of the arc plates 206.

The right side of the arc plate 206 is tightly propped against a first driving shaft 7, the top of the first driving shaft 7 is tightly propped against the bottom of a second driving shaft 8, the lower part of the outer wall of the second driving shaft 8 is tightly propped against the top of the left side of the sliding plate 206, the left side and the right side of the shell 1 are fixedly connected with bent plates 9, the upper side and the lower side of the two bent plates 9 are respectively provided with an adjusting mechanism 3, each adjusting mechanism 3 comprises a threaded rod 301, a sleeve plate 302, the tops of a handle 303 and a transverse plate 304 threaded rod 301 are rotatably connected with the bottom of the bent plate 9, the threaded rod 301 is forced to rotate through a bearing at the bottom of the bent plate 9, the upper part of the outer wall of the threaded rod 301 is fixedly connected with the inner wall of the sleeve plate 302, the right side of the sleeve plate 302 is fixedly connected with the left side of the handle 303, the handle 303 conveniently rotates the threaded rod 301 through the sleeve plate 302, the lower, a fixing mechanism 4 is arranged on the left side of the transverse plate 304, the fixing mechanism 4 comprises a sloping plate 401, a long groove 402 and a circular plate 403, the right side of the inclined plate 401 is rotatably connected with the left side of the transverse plate 304, the right side of the inclined plate 401 is stressed to rotate through a pin shaft on the left side of the transverse plate 304, a long groove 402 is machined on the top of the inclined plate 401, the inner wall of the long groove 402 is in sliding clamping connection with the outer wall of the circular plate 403, the circular plate 403 is stressed to slide through the inner wall of the long groove 402, the left side of the inclined plate 401 is rotatably connected with the front side of the second short plate 404, the left side of the second short plate 404 is fixedly connected with the right side of the vertical plate 405, the left side of the vertical plate 405 is fixedly connected with the right side of the square 406, the outer wall of the square 406 is in clamping connection with the right side of the first driving shaft 7, the square 406 can be separated from the first driving shaft 7 under stress, the front side of the circular plate.

In this embodiment, when the assembly is used, the plate 202 is bent towards two sides through the housing 1, the moving plate 202 drives the convex plate 205 to slide outwards on the inner wall of the sliding groove 5 by the straight plate 204, and further compresses the spring 201, then the first driving shaft 7 and the second driving shaft 8 are inserted through the grooves 6 at the upper and lower sides of the housing 1, so that the inner sides of the first driving shaft 7 and the second driving shaft 8 are abutted, then the plate 202 is released, the spring 201 provides elastic force to rebound the plate 202, and further drives the arc plate 206 to tightly wrap the joint of the first driving shaft 7 and the second driving shaft 8, then the handles 303 at two sides are rotated, and further drives the threaded rod 301 to rotate through the sleeve plate 302, so that the transverse plate 304 moves outwards, and further drives the inclined plate 401 to rotate, the rotating inclined plate 404 rotates inwards through the limit of the elongated slot 402 and the circular plate 403, and when the inclined plate 404 is close to the outer walls of the first driving shaft 7 and the second driving shaft 8, the second short plate 404 is rotated to align the block 406 with the insertion openings on both sides of the first and

second drive shafts

7 and 8, and then rotated to insert the block 406 into the insertion openings, thereby fixing the first and

second drive shafts

7 and 8 to ensure uniform rotation during operation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a special drive connecting device subassembly of sprinkling irrigation equipment, includes shell (1), its characterized in that: chutes (5) are respectively processed on the upper side, the lower side, the left side and the right side of the inner wall of the shell (1), grooves (6) are respectively processed on the upper side, the lower side and the left side of the inner wall of the shell (1), and clamping mechanisms (2) are respectively installed on the left side and the right side of the inner wall of the shell (1);

the clamping mechanism (2) comprises a spring (201), a bent plate (202), a first short plate (203), a straight plate (204), a convex plate (205) and an arc plate (206);

the left side of spring (201) and the inner wall left side rigid coupling of shell (1), the right side of spring (201) and the left side rigid coupling of bent plate (202), the upper and lower both sides of bent plate (202) respectively with the inside slip joint of two recess (6), the left side of bent plate (202) all rotates with the right side of first short slab (203) about, two the front of first short slab (203) all with the right side of straight slab (204) and links to each other, two the left side of straight slab (204) all rotates with the front of flange (205) and links to each other, two the outer wall of flange (205) respectively with the inside slip joint of two spout (5), the right side of bent plate (202) and the left side rigid coupling of arc slab (206).

2. The drive connection assembly as claimed in claim 1 wherein: the right side of the arc plate (206) is tightly propped against a first driving shaft (7), the top of the first driving shaft (7) is tightly propped against the bottom of a second driving shaft (8), and the lower part of the outer wall of the second driving shaft (8) is tightly propped against the top of the left side of the arc plate (206).

3. The drive connection assembly as claimed in claim 1 wherein: the left side and the right side of the shell (1) are fixedly connected with bent plates (9), and the upper side and the lower side of each of the two bent plates (9) are respectively provided with an adjusting mechanism (3);

the adjusting mechanism (3) comprises a threaded rod (301), a sleeve plate (302), a handle (303) and a transverse plate (304);

the top of threaded rod (301) rotates with the bottom of bent plate (9) and links to each other, the outer wall top of threaded rod (301) and the inner wall looks rigid coupling of lagging (302), the right side of lagging (302) and the left side looks rigid coupling of handle (303), the outer wall below of threaded rod (301) and the inner wall threaded connection of diaphragm (304).

4. The drive connection assembly as claimed in claim 3 wherein: the threaded rod (301) and the transverse plate (304) form a lifting mechanism.

5. The drive connection assembly as claimed in claim 3 wherein: a fixing mechanism (4) is arranged on the left side of the transverse plate (304);

the fixing mechanism (4) comprises an inclined plate (401), a long groove (402), a circular plate (403), a second short plate (404), a vertical plate (405) and a square block (406);

the right side of the inclined plate (401) is rotatably connected with the left side of the transverse plate (304), a long groove (402) is machined in the top of the inclined plate (401), the inner wall of the long groove (402) is in sliding clamping connection with the outer wall of the circular plate (403), the left side of the inclined plate (401) is rotatably connected with the front side of a second short plate (404), the left side of the second short plate (404) is fixedly connected with the right side of a vertical plate (405), the left side of the vertical plate (405) is fixedly connected with the right side of a square block (406), and the outer wall of the square block (406) is in clamping connection with the right side of a first driving shaft (7).

6. The drive connection assembly as claimed in claim 5 wherein: the front side of the circular plate (403) is rotatably connected with an inclined rod (10), and the top of the inclined rod (10) is fixedly connected with the front side of the shell (1).