CN220412612U - Hoisting tool for construction of farmland irrigation ditch stick - Google Patents

Abstract

The utility model discloses a hoisting tool for construction of a canal stick of a farmland irrigation canal, which comprises a clamping sleeve for bearing the canal stick and a pressing mechanism arranged on the clamping sleeve and used for pressing and limiting the canal stick, wherein the pressing mechanism comprises a pressing plate and a pushing assembly; the pushing assembly comprises a cylinder, a first pushing block, a second pushing block and a screw rod, wherein the cylinder is fixedly connected with the cylinder, the cylinder is in sliding fit with a sliding groove formed in the clamping sleeve, the second pushing block is in sliding fit with the clamping sleeve, the screw rod is rotationally connected with the clamping sleeve, the screw rod is in threaded connection with the second pushing block, and the contact surface of the first pushing block and the second pushing block is an inclined surface; the utility model adopts a pressing canal stick mode to carry out stable lifting, thereby avoiding slipping in the canal stick lifting process.

Description

Hoisting tool for construction of farmland irrigation ditch stick

Technical Field

The utility model belongs to the technical field of canal stick construction and lifting, and particularly relates to a lifting tool for farmland irrigation canal stick construction.

Background

Standardized farmland construction is mainly performed on land leveling, supporting facility construction and the like. The drainage irrigation engineering is taken as an important supporting facility, and the construction level is important to the land reclamation engineering. In land reclamation engineering, as the land parcels are divided according to blocks, drainage irrigation is needed, and the drainage irrigation engineering is generally arranged along the land parcels, and the drainage irrigation ditch is used for dividing all land parcels basically.

When the irrigation canal is constructed, the canal stick is rolled into the canal groove to promote concrete to be paved in the canal groove to form the canal, related personnel are required to transfer the canal stick into the canal groove when the canal stick is used, the canal stick is generally transferred by adopting a crane to cooperate with a lifting rope, particularly the related personnel limit the lifting rope on the canal stick, and then the crane is started to transfer the canal stick, but the risk that the lifting rope slips from the canal stick exists in the mode.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a hoisting tool for construction of a farmland irrigation ditch rod, which aims to solve the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a farmland irrigation ditch canal stick construction is with hoist tool, includes the cutting ferrule that bears the weight of the canal stick and installs on the cutting ferrule and be used for supporting the pressing mechanism that the pressure limited to the canal stick, the pressing mechanism includes clamp plate and pushing component;

the pushing assembly comprises a cylinder, a first pushing block, a second pushing block and a screw rod, wherein the cylinder is fixedly connected with the pressing plate, the cylinder is in sliding fit with a sliding groove formed in the clamping sleeve, the second pushing block is in sliding fit with the clamping sleeve, the screw rod is rotationally connected with the clamping sleeve, the screw rod is in threaded connection with the second pushing block, and the contact surface of the first pushing block and the second pushing block is an inclined surface.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

further, the pressing plate is any one of an arc-shaped plate, a V-shaped plate and a C-shaped plate.

Further, a limiting groove is formed in the screw rod, and the limiting groove is an inner hexagonal groove.

Further, one end of the first pushing block, which is close to the pressing plate, is fixedly connected with an elastic piece, and the elastic piece is fixedly connected with the clamping sleeve.

Further, a lifting lug provided with a through hole is fixedly connected to the clamping sleeve.

Further, the elastic member is any one of a spring, a compression spring and an elastic steel plate.

Advantageous effects

The utility model provides a hoisting tool for construction of a farmland irrigation ditch stick, which has the following beneficial effects compared with the prior art:

1. related technicians can insert the handle that has the hexagonal post and inject the restriction inslot and drive the lead screw through the handle through establishing two cutting ferrule covers at the hoist portion of canal stick, the lead screw promotes two second ejector pad and carries out the opposite linear motion of direction of motion along the cutting ferrule, and two second ejector pad support and press first ejector pad and because the contact surface of first ejector pad and second ejector pad is the inclined plane this moment, therefore two second ejector pads that carry out the opposite linear motion of direction of motion can promote first ejector pad and drive the cylinder and carry out linear motion, the cylinder supports the pressure through promoting the clamp plate and prescribe a limit to canal stick through promoting the linear motion, related technicians shrink lifting rope through starting the loop wheel machine and lift canal stick this moment, and carry out the mode of redirecting transport to canal stick, realize the technological effect of stable handling to canal stick.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present utility model.

Fig. 2 is a schematic structural view of the pressing mechanism of the present utility model.

Fig. 3 is a schematic structural view of the pushing assembly of the present utility model.

Reference numerals annotate: 1. a cutting sleeve; 2. a pressing mechanism; 201. a pressing plate; 202. a pushing assembly; 2021. a column; 2022. a first push block; 2023. a second push block; 2024. a screw rod; 2025. defining a slot; 3. a canal stick; 4. lifting lugs; 5. and a through hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 3, a hoisting tool for construction of a canal stick of a farmland irrigation canal provided by an embodiment of the present utility model includes a clamping sleeve 1 for hoisting a canal stick 3 by a crane and a hoisting rope, wherein the clamping sleeve 1 is used for carrying the canal stick 3, and a pressing mechanism 2 for pressing and limiting the canal stick 3 is further installed on the clamping sleeve 1, and the pressing mechanism 2 includes a pressing plate 201 and a pushing component 202; the pushing assembly 202 includes a cylinder 2021, a first pushing block 2022, a second pushing block 2023, and a screw rod 2024, wherein the cylinder 2021 is fixedly connected with the pressing plate 201, the cylinder 2021 is slidably matched with a chute (not shown in the figure) formed on the ferrule 1, the second pushing block 2023 is slidably matched with the ferrule 1, the screw rod 2024 is rotationally connected with the ferrule 1, the screw rod 2024 is in threaded connection with the second pushing block 2023, and a contact surface of the first pushing block 2022 and the second pushing block 2023 is an inclined surface.

In particular, the first push block 2022 is fixedly connected to the cylinder 2021, and one skilled in the art will appreciate that the purpose of this arrangement is to define the first push block 2022 to the cylinder 2021, so in an embodiment, the first push block 2022 may also be detachably connected to the cylinder 2021 by a bolt assembly or to the ferrule 1 by a snap connection.

Specifically, the cylinder 2021 is a cross-shaped sliding column, the sliding groove is a cross-shaped sliding groove, and the cylinder is vertically matched with the sliding groove in a sliding way.

In particular, the pressure plate 201 is an arcuate plate, as will be appreciated by those skilled in the art, which is provided for the purpose of limiting the pressing of the channel bar 3, and thus in embodiments the pressure plate 201 may also be provided as a V-plate or a C-plate.

Specifically, the screw 2024 is provided with a limiting groove 2025, which is known to those skilled in the art, and is designed to facilitate the rotation of the screw 2024 by those skilled in the art, so that in an embodiment, the limiting groove 2025 may be a triangular groove, a hexagonal groove, or other special-shaped grooves.

Specifically, an elastic member (not shown) is fixedly connected to one end of the first push block 2022 near the pressing plate 201, and the elastic member is fixedly connected to the ferrule 1, so that the purpose of the arrangement is to elastically support the first push block 2022, and at the same time, after the pressing and lifting of the channel rod 3 is finished, the first push block 2022 can reset under the auxiliary elastic action of the elastic member.

In particular, the elastic member is a spring, and it should be understood by those skilled in the art that this is provided for elastically supporting the first push block 2022, so that in an embodiment, the elastic member may be provided as a compression spring or an elastic steel plate.

Specifically, fixedly connected with has seted up lug 4 of through-hole 5 on the cutting ferrule 1, and the purpose of this kind of setting is, and the lifting rope of being convenient for passes, connects cutting ferrule 1 on the loop wheel machine through the lifting rope.

In particular, the lifting lug 4 is manufactured in an integrally formed manner with the ferrule 1, as will be appreciated by the person skilled in the art, the purpose of this arrangement being to define the lifting lug 4 on the ferrule 1, so that in an embodiment the lifting lug 4 may also be fixedly connected to the ferrule 1 by means of welding.

In particular, the lifting rope is a wire rope, and the person skilled in the art will appreciate that this arrangement aims at carrying out the pulling process on the two ferrules 1, so that in an embodiment the wire rope may also be provided as another rope which can bear the weight of the channel bar 3.

In the embodiment of the utility model, a related technician can insert a handle with a hexagonal column into a limiting groove 2025 by sleeving two clamping sleeves 1 on a hoisting part of a channel rod 3 and drive a screw rod 2024 to rotate through the handle, the screw rod 2024 pushes two second pushing blocks 2023 to linearly move along the clamping sleeves 1 in opposite directions, at this time, the two second pushing blocks 2023 are propped against the first pushing blocks 2022, and as the contact surface of the first pushing blocks 2022 and the second pushing blocks 2023 is an inclined surface, the two second pushing blocks 2023 which linearly move in opposite directions can push the first pushing blocks 2022 to drive a column 2021 to linearly move, the column 2021 is propped against the channel rod 3 by pushing a pressing plate 201, at this time, the related technician lifts the channel rod 3 by starting a crane shrinkage lifting rope and changes direction of the channel rod 3 through a crane, so that the technical effect of stable transportation of the channel rod 3 is realized.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a farmland irrigation ditch canal stick construction is with lifting device, includes cutting ferrule (1) that are used for bearing canal stick (3) and installs on cutting ferrule (1) and be used for supporting pressing mechanism (2) that the pressure limited canal stick (3), its characterized in that: the pressing mechanism (2) comprises a pressing plate (201) and a pushing assembly (202);

the pushing assembly (202) comprises a cylinder (2021), a first pushing block (2022), a second pushing block (2023) and a screw rod (2024), wherein the cylinder (2021) is fixedly connected with the pressing plate (201), the cylinder (2021) is in sliding fit with a sliding groove formed in the clamping sleeve (1), the second pushing block (2023) is in sliding fit with the clamping sleeve (1), the screw rod (2024) is rotationally connected with the clamping sleeve (1), the screw rod (2024) is in threaded connection with the second pushing block (2023), and the contact surface of the first pushing block (2022) and the second pushing block (2023) is an inclined surface.

2. The hoisting tool for construction of a farmland irrigation ditch stick according to claim 1, characterized in that the pressing plate (201) is any one of an arc-shaped plate, a V-shaped plate and a C-shaped plate.

3. The hoisting tool for construction of farmland irrigation ditch stick according to claim 1, characterized in that the screw rod (2024) is provided with a limiting groove (2025), and the limiting groove (2025) is an inner hexagonal groove.

4. The hoisting tool for construction of farmland irrigation ditch stick according to claim 1, characterized in that one end of the first pushing block (2022) close to the pressing plate (201) is fixedly connected with an elastic piece, and the elastic piece is fixedly connected with the clamping sleeve (1).

5. The hoisting tool for construction of farmland irrigation ditch stick according to claim 1, characterized in that the clamping sleeve (1) is fixedly connected with a lifting lug (4) provided with a through hole (5).

6. The hoisting tool for construction of a farmland irrigation ditch bar according to claim 4, wherein the elastic member is any one of a spring, a compression spring and an elastic steel plate.