CN213332972U

CN213332972U - Clamping device for agricultural water belt interface

Info

Publication number: CN213332972U
Application number: CN202021911389.2U
Authority: CN
Inventors: 杨学顺; 杨广鹏; 王统浩
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-01
Anticipated expiration: 2030-09-04

Abstract

The utility model relates to a field irrigation machinery specifically provides an agricultural water belt interface clamping device. This interface clamping device includes two semicircle snap rings, compels tight device, hinge swing joint is passed through to the one end of two semicircle snap rings, compel tight handle to pass through rivet and shank of bolt swing joint, shank of bolt and round hole round pin clearance fit, round hole round pin and first semicircle snap ring swing joint, nut and second semicircle snap ring swing joint, when two semicircle rings are closed, in the shank of bolt screw in nut. This agricultural water hose interface clamping device can be used to fixed agricultural irrigation hosepipe interface, convenient to use, and the sound construction, low cost, the practicality is high.

Description

Clamping device for agricultural water belt interface

Technical Field

The utility model relates to an agricultural irrigation field particularly, relates to an agricultural water belt interface clamping device.

Background

In agricultural irrigation, farmers use water hoses to irrigate, and often connect a plurality of water hoses to increase the length of the water hoses when the distance is far away, and the requirement on the joint of the water hoses is high because the water pressure in the water hoses is high. At present, the hosepipe generally uses european style clamp, loosens the bolt on the clamp to the position that is bigger than the interface diameter earlier, then penetrates the hosepipe one end the clamp the inside, then overlaps on the interface again to with the clamp cover on the interface, thereby it is fixed well with the hosepipe to reuse spanner tightening bolt. However, such devices are cumbersome to use, and the tightening and removal must be done with a wrench, which can deform the nut over time, thereby wasting irrigation time significantly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural water belt interface clamping device to solve foretell problem. The utility model provides an agricultural water belt interface clamping device which characterized in that: the clamping device comprises a first semicircular clamping ring, a second semicircular clamping ring, a clamping handle, a hinge, a pin, a lantern ring, a round hole pin, a bolt rod and a nut; one end of the first semicircular clamping ring is movably connected with one end of the second semicircular clamping ring through the hinge; the nut is movably connected with the other end of the second semicircular clamping ring; the tightening handle is movably connected with the bolt rod through a pin; the bolt rod penetrates through the inertial hole of the lantern ring, and meanwhile, the threaded rod penetrates into the round hole pin and is selected into the nut.

Furthermore, one end of the first semicircular clamping ring and one end of the second semicircular clamping ring are connected with the hinge in a welding mode.

Further, the tightening handle is of an eccentric structure.

Furthermore, the sleeve ring is provided with a through hole along the axial direction, and a semi-cylindrical surface groove is formed on the through hole at one end along the radial direction.

The utility model discloses the beneficial effect who realizes: the utility model provides a clamping device is provided with two semicircle snap rings, and hinge swing joint is passed through to two semicircle snap rings one end, when using, opens two semicircle snap rings, screws up two semicircle snap rings on agricultural water belt interface and compels tight device, can make two semicircle snap rings fix the interface of hosepipe, has avoided coming off at the in-process water belt interface of use, has consequently increased the security and the stability of use, has avoided the unnecessary loss.

Drawings

Fig. 1 is a schematic structural view of the agricultural water belt joint clamping device of the present invention in an open state;

fig. 2 is a schematic structural view of the agricultural water belt joint clamping device of the present invention when clamping;

FIG. 3 is a schematic structural view of the tightening handle of the present invention;

fig. 4 is a schematic structural view of the lantern ring of the present invention.

Wherein the reference numerals are summarized as follows: 101-a tightening handle, 201-a first semicircular snap ring, 301-a hinge, 401-a rivet, 501-a lantern ring, 502-a semi-cylindrical groove, 601-a circular hole pin, 701-a bolt rod, 801-a nut and 901-a second semicircular snap ring.

Detailed Description

Agricultural hosepipe is the indispensable equipment in irrigating, when long distance irrigation, need pass through the interface to a plurality of hosepipes and link together, however, need overlap the clamp on the hosepipe earlier when general clamp uses, then overlap the hosepipe on the interface, remove the kneck and screw up the bolt with the spanner at last, so both hard and take time again, repetitious usage can make the nut warp, the screw rod rusts and skids, greatly influenced the efficiency of irrigation, cause unnecessary loss.

In view of the above, the utility model provides an agricultural water belt interface clamping device to improve current problem. This agricultural water belt interface clamping device is equipped with first semicircle snap ring and second semicircle snap ring to be equipped with and compel tight handle locking device, during the use, block agricultural hosepipe kneck with the snap ring, locking through compeling tight handle, can realize agricultural water belt interface's firm, the utility model discloses convenient to use is quick, the sound construction, low cost, the practicality is high.

Referring to fig. 1-4, the application process of the waterproof strip joint reinforcing ring in the present embodiment may include the following steps:

the first step is as follows: opening the first semicircular snap ring 201 and the second semicircular snap ring 901, and buckling the first semicircular snap ring 201 and the second semicircular snap ring 901 on the joint of the agricultural water belt to enable the first semicircular snap ring 201 and the second semicircular snap ring 901 to be concentric with the joint of the agricultural water belt;

the second step is that: fastening the two semicircular snap rings to enable the tightening handle 101 to be in a horizontal state, and rotating the tightening handle 101 clockwise to screw the bolt rod 701 into the nut 801;

the third step: when the tightening handle 101 is rotated clockwise, and the bolt rod 701 and the nut 801 are to be tightened, the crown of the tightening handle 101 and the semi-cylindrical groove 502 in the lantern ring 501 are kept coaxial, and then the tightening handle 101 is turned outwards through the principle of an eccentric mechanism to achieve the purpose of tightening.

Through the three steps, the using process of the agricultural water belt joint clamping device can be completed, and the device is convenient and quick and high in stability.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the above description, in combination with the drawings in the embodiments of the present invention, clearly and completely describes the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the above detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an agricultural water belt interface clamping device which characterized in that: the clamping device comprises a first semicircular clamping ring, a second semicircular clamping ring, a clamping handle, a hinge, a pin, a lantern ring, a round hole pin, a bolt rod and a nut; one end of the first semicircular clamping ring is movably connected with one end of the second semicircular clamping ring through the hinge; the nut is movably connected with the other end of the second semicircular clamping ring; the tightening handle is movably connected with the bolt rod through a pin; the bolt rod penetrates through the inertial hole of the lantern ring, and meanwhile, the threaded rod penetrates into the round hole pin and is selected into the nut.

2. The agricultural water belt interface clamping device as claimed in claim 1, wherein one end of the first semicircular snap ring and one end of the second semicircular snap ring are connected with the hinge by welding.

3. The agricultural water belt interface clamping device as claimed in claim 1, wherein the tightening handle is an eccentric structure.

4. The agricultural water belt interface clamping device of claim 1, wherein the collar is axially provided with a through hole, and a semi-cylindrical groove is formed in the through hole at one end along the radial direction.