Laying equipment applied to water conservancy geotechnical impermeable membrane

Abstract

The laying equipment comprises a supporting plate, the bottom face of the supporting plate is fixedly connected with two supporting plates, the bottom faces of the two supporting plates are both fixedly connected with moving plates, a sliding groove is formed in the right side face of the supporting plate, the inner wall of the sliding groove is slidably connected with a sliding plate, and the inner wall of the sliding plate is fixedly connected with the supporting plate. An electric cylinder is fixedly installed on the inner side wall of the sliding groove, a right vertical plate is fixedly connected to the right side face of the sliding plate, a left vertical plate is arranged on the left side of the supporting plate, a first bearing ring is fixedly embedded in the left side face of the left vertical plate, a left positioning shaft is fixedly connected to the inner ring of the first bearing ring, and a motor is fixedly installed on the left side face of the left vertical plate; and the output end of the motor is fixedly connected with the left end of the left positioning shaft. According to the equipment, the geotechnical impermeable membrane on the surface of the geotechnical impermeable membrane cylinder can be automatically unfolded, laying of the geotechnical impermeable membrane can be assisted, and then the labor cost during laying of the geotechnical impermeable membrane can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of geomembrane laying, in particular to a laying device used for water conservancy geotechnical anti-seepage membrane. Background Art

[0002] Geomembrane, also known as geotechnical anti-seepage membrane, is an impermeable geotechnical anti-seepage material made of plastic film as the anti-seepage base material and a composite of non-woven fabrics. The film plays a role in waterproofing and anti-seepage, while the geotextile plays a role in drainage and reinforcement. Due to its advantages such as good tensile strength and anti-seepage properties and strong deformation ability, geotechnical anti-seepage membrane has been widely used in overall or partial anti-seepage projects such as reservoirs, dams, cofferdams and other hydraulic structures, as well as garbage disposal sites.

[0003] During the construction of water conservancy projects, geotextile impermeable membranes need to be laid. However, at present, geotextile impermeable membranes are usually laid manually, and this method will waste a lot of manpower during the laying process, thereby increasing the cost of manpower laying. For this reason, we propose a laying equipment for water conservancy geotextile impermeable membranes to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a laying device for water conservancy geotechnical anti-seepage membrane to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A laying device for water conservancy geotechnical anti-seepage membrane, comprising a support plate, the bottom surface of the support plate is fixedly connected to two support plates, the bottom surfaces of the two support plates are fixedly connected to a movable plate, a slide groove is provided on the right side surface of the support plate, a sliding plate is slidably connected to the inner wall of the slide groove, an electric cylinder is fixedly installed on the inner wall of the slide groove, a right vertical plate is fixedly connected to the right side surface of the sliding plate, a left vertical plate is provided on the left side of the support plate, a first bearing ring is fixedly inlaid on the left side surface of the left vertical plate, a left positioning shaft is fixedly connected to the inner ring of the first bearing ring, a motor is fixedly installed on the left side surface of the left vertical plate, and the output end of the motor is fixedly connected to the left end of the left positioning shaft.

[0007] In a further embodiment, a second bearing ring is fixedly embedded on the left side surface of the right vertical plate, and the inner ring of the second bearing ring is fixedly connected to the right positioning shaft.

[0008] In a further embodiment, a battery compartment is fixedly mounted on the bottom surface of the support plate, and a control panel is fixedly mounted on the back surface of the battery compartment.

[0009] In a further embodiment, a push handle is fixedly connected to the back of the support plate, and two universal wheels are fixedly installed on the bottom surfaces of the two movable plates, and both sets of universal wheels are provided with a self-locking brake structure.

[0010] In a further embodiment, a fixing groove is provided on the left side surface of the sliding plate, and the telescopic end of the electric cylinder is fixedly connected to the inner wall of the fixing groove.

[0011] In a further embodiment, a connecting block is fixedly connected to the left side surface of the support plate, and the left side surface of the connecting block is fixedly connected to the right side surface of the left vertical plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] This device is provided with a left positioning shaft on the left vertical plate, and can drive the right positioning shaft to move leftward together with the electric cylinder, the sliding plate and the right vertical plate. At the same time, in cooperation with the left positioning shaft, the geotechnical anti-seepage membrane cylinder can be positioned and supported. Through the operation of the motor and in cooperation with the left positioning shaft, the geotechnical anti-seepage membrane cylinder can be driven to rotate slowly, which will automatically unfold the geotechnical anti-seepage membrane on the surface of the geotechnical anti-seepage membrane cylinder, assist in the laying of the geotechnical anti-seepage membrane, and reduce the labor cost during the laying of the geotechnical anti-seepage membrane. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the laying equipment used for water conservancy geotechnical anti-seepage membrane.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the rear view of the laying equipment used for water conservancy geotechnical anti-seepage membrane.

[0016] Figure 3 It is a partial cross-sectional view of the front view of the support plate in the laying equipment used for hydraulic geotechnical anti-seepage membrane.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the side view of the left vertical plate in the laying equipment used for water conservancy geotechnical anti-seepage membrane.

[0018] In the figure: 1. support plate; 2. support plate; 3. moving plate; 4. universal wheel; 5. connecting block; 6. left vertical plate; 7. first bearing ring; 8. left positioning shaft; 9. motor; 10. slide groove; 11. sliding plate; 12. fixing groove; 13. electric cylinder; 14. right vertical plate; 15. second bearing ring; 16. right positioning shaft; 17. push handle; 18. control panel; 19. battery compartment. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 In the utility model, a laying device for water conservancy geotechnical anti-seepage membrane includes a support plate 1, the bottom surface of the support plate 1 is fixedly connected to two support plates 2, the bottom surfaces of the two support plates 2 are fixedly connected to a moving plate 3, a slide groove 10 is opened on the right side of the support plate 1, a sliding plate 11 is slidably connected to the inner wall of the slide groove 10, an electric cylinder 13 is fixedly installed on the inner wall of the slide groove 10, a right vertical plate 14 is fixedly connected to the right side of the sliding plate 11, a left vertical plate 6 is provided on the left side of the support plate 1, a first bearing ring 7 is fixedly inlaid on the left side of the left vertical plate 6, a left positioning shaft 8 is fixedly connected to the inner ring of the first bearing ring 7, a motor 9 is fixedly installed on the left side of the left vertical plate 6, and the output end of the motor 9 is fixedly connected to the left end of the left positioning shaft 8.

[0023] A second bearing ring 15 is fixedly embedded on the left side of the right vertical plate 14, and the inner ring of the second bearing ring 15 is fixedly connected to the right positioning shaft 16. A battery compartment 19 is fixedly installed on the bottom surface of the support plate 1, and a control panel 18 is fixedly installed on the back of the battery compartment 19. Through the cooperation of the second bearing ring 15 and the right positioning shaft 16, the right end of the geotechnical anti-seepage membrane cylinder can be supported, which will make it more convenient to unfold the geotechnical anti-seepage membrane cylinder. The battery compartment 19 and the control panel 18 can provide electrical energy for the device, and the control panel 18 is used to facilitate the control of the motor 9 and the electric cylinder 13.

[0024] A push handle 17 is fixedly connected to the back of the support plate 1, and two universal wheels 4 are fixedly installed on the bottom surfaces of the two movable plates 3. Both sets of universal wheels 4 have a self-locking braking structure. A fixed groove 12 is opened on the left side of the sliding plate 11, and the telescopic end of the electric cylinder 13 is fixedly connected to the inner wall of the fixed groove 12. A connecting block 5 is fixedly connected to the left side of the support plate 1, and the left side of the connecting block 5 is fixedly connected to the right side of the left vertical plate 6. Through the cooperation of the push handle 17 and the universal wheel 4, the device can be flexibly moved, which improves the flexibility in laying the geotechnical impermeable membrane. With the cooperation of the connecting block 5, the support plate 1 and the left vertical plate 6 can be connected and fixed, which will make the left vertical plate 6 more secure.

[0025] The working principle of the utility model is: first, the geotextile membrane cylinder is taken, and the left end of the geotextile membrane cylinder is sleeved on the surface of the left positioning shaft 8, and then the electric cylinder 13 is started to contract, which can drive the sliding plate 11 and the right vertical plate 14 to move to the left, and at the same time drive the right positioning shaft 16 to move, until the right positioning shaft 16 is inserted into the inside of the right end of the geotextile membrane cylinder, which can support the geotextile membrane cylinder, and then start the motor 9 to drive the left positioning shaft 8 and the geotextile membrane cylinder to rotate, which will make the geotextile membrane on the surface of the geotextile membrane cylinder rotate slowly, which can assist the geotextile membrane to be unfolded and facilitate its laying.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A laying device for water conservancy geotechnical anti-seepage membrane, characterized in that: The invention comprises a support plate (1), the bottom surface of the support plate (1) is fixedly connected to two support plates (2), the bottom surfaces of the two support plates (2) are fixedly connected to a movable plate (3), the right side surface of the support plate (1) is provided with a slide groove (10), the inner wall of the slide groove (10) is slidably connected to a sliding plate (11), the inner wall of the slide groove (10) is fixedly installed with an electric cylinder (13), the right side surface of the sliding plate (11) is fixedly connected to a right vertical plate (14), the left side of the support plate (1) is provided with a left vertical plate (6), the left side surface of the left vertical plate (6) is fixedly inlaid with a first bearing ring (7), the inner ring of the first bearing ring (7) is fixedly connected to a left positioning shaft (8), the left side surface of the left vertical plate (6) is fixedly installed with a motor (9), and the output end of the motor (9) is fixedly connected to the left end of the left positioning shaft (8).

2. The laying equipment for geotechnical waterproofing membrane according to claim 1 is characterized in that: A second bearing ring (15) is fixedly embedded on the left side surface of the right vertical plate (14), and the inner ring of the second bearing ring (15) is fixedly connected to a right positioning shaft (16).

3. The laying equipment for geotechnical waterproofing membrane according to claim 1 is characterized in that: A battery compartment (19) is fixedly mounted on the bottom surface of the support plate (1), and a control panel (18) is fixedly mounted on the back surface of the battery compartment (19).

4. The laying equipment for geotechnical waterproofing membrane according to claim 1 is characterized in that: The back of the support plate (1) is fixedly connected with a push handle (17), and the bottom surfaces of the two movable plates (3) are fixedly mounted with two universal wheels (4), and the two sets of universal wheels (4) are both provided with a self-locking brake structure.

5. The laying equipment for geotechnical waterproofing membrane according to claim 1 is characterized in that: A fixing groove (12) is provided on the left side of the sliding plate (11), and the telescopic end of the electric cylinder (13) is fixedly connected to the inner wall of the fixing groove (12).

6. The laying equipment for geotechnical waterproofing membrane according to claim 1, characterized in that: The left side surface of the support plate (1) is fixedly connected to a connection block (5), and the left side surface of the connection block (5) is fixedly connected to the right side surface of the left vertical plate (6).

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