Lifting equipment for construction of water plant

Abstract

The utility model provides lifting equipment for construction of a water plant, and belongs to the technical field of lifting equipment. Comprising a rack, two rolling wheels are symmetrically installed on the two sides of the bottom of the rack, a horizontal bottom plate is fixed to the lower end of the rack, a lifting frame capable of vertically sliding is arranged on the side, facing the bottom plate, of the rack, the lifting frame is of an L-shaped structure tightly attached to the inner side of the rack, and a limiting piece capable of being lifted is arranged at the bottom of the lifting frame. And two lifting grooves are symmetrically formed in the top of the rack. A vertical handle is arranged in the middle of the rack, a movable block is fixed to the top of the lifting frame and arranged in the handle in a sliding mode, and a first air cylinder used for driving the movable block is fixed to the bottom in the handle. A guide part is fixed to the end, away from the rack, of the lifting frame, extends out of the bottom of the bottom plate and is of a slope structure. When the lifting device is used for water plant construction, the lifting device can be used for water pipe lifting operation in a small area, and is flexible to use, low in cost, safe to use and good in overall using effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to lifting equipment technical field, especially a water plant construction lifting equipment. BACKGROUND

[0002] In each link of water plant construction, lifting equipment plays an important role, can improve construction efficiency and safety.

[0003] However, the existing lifting equipment is generally a crane and the like, which is large in size and high in use cost, and is inconvenient for auxiliary operation in a local small area during water plant construction, and is not flexible in use.

[0004] Therefore, the water plant construction lifting equipment is provided to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model wants to solve the technical problem to provide a water plant construction lifting equipment to solve the existing lifting equipment and be inconvenient for auxiliary operation in a local small area during water plant construction, lead to the problem that not enough flexible in use.

[0006] To solve the above technical problem, the utility model provides the following technical scheme:

[0007] A water plant construction lifting equipment, including frame, two symmetrical roller are installed to the bottom of frame, the lower end of frame is fixed with horizontal bottom plate, the side of frame towards bottom plate is provided with the lifting frame that can vertically slide, the lifting frame is the L shape structure that sticks to the inside of frame, the bottom of lifting frame is provided with the limiting piece that can rise.

[0008] Optionally, two lifting grooves are symmetrically installed on the top of the frame.

[0009] Optionally, a vertical handle is formed in the middle of the frame, and a movable block is fixed to the top of the lifting frame, the movable block is slidably arranged in the handle, and a first air cylinder for driving the movable block is fixed to the bottom of the handle.

[0010] Optionally, a guide portion is fixed to one end of the lifting frame away from the frame, the guide portion extends to the bottom of the bottom plate, and is in the form of a slope structure.

[0011] Optionally, the lifting frame comprises a horizontal portion and a vertical portion, an installation groove is formed in the horizontal portion of the lifting frame, the limiting piece is vertically slidably installed in the installation groove, and a second air cylinder for driving the limiting piece to move up and down is installed in the vertical portion of the lifting frame.

[0012] Optionally, two slide edges are symmetrically fixed on two sides of the limiting piece, and a slide groove for vertically embedding the slide edges is formed on the inner wall of the mounting groove.

[0013] Optionally, the limiting piece is an arc structure and cooperates with the lifting frame to form a U-shaped clamping groove for limiting the pipeline.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects:

[0015] In the above scheme, the rack can be conveniently moved in a small area in the water plant construction project, and the pipeline for water plant construction is lifted by the lifting frame to assist the water pipe laying, which is flexible to use, low in cost and good in use effect.

[0016] In the above scheme, thanks to the lifting limiting piece arranged on the lifting frame, the safety effect during lifting of the pipeline can be improved by cooperating with the limiting piece when lifting the pipeline by the limiting piece.

[0017] In summary, when used for water plant construction, the device can be used for water pipe lifting operation in a small area, is flexible to use, low in cost, safe to use and good in overall use effect. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings incorporated herein and forming part of the specification illustrate embodiments of the present utility model, and together with the specification, further serve to explain the principles of the present utility model and enable a person skilled in the relevant art to practice and use the present utility model.

[0019] Figure 1 is a structural schematic view of the utility model;

[0020] Figure 2 is a structural schematic view of the utility model during lifting;

[0021] Figure 3 is a structural schematic view of the lifting frame of the utility model;

[0022] Figure 4 is a structural schematic view of the limiting piece of the utility model.

[0023] [REFERENCE NUMERALS]

[0024] 1, rack; 101, handle; 102, lifting groove; 2, roller; 3, machine case; 4, bottom plate; 401, accommodating groove; 5, lifting frame; 501, guide part; 502, mounting groove; 503, movable block; 6, limiting piece; 601, slide edge; 7, second air cylinder; 8, first air cylinder.

[0025] As shown in the drawings, in order to clearly realize the structure of the embodiment of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, and the ordinary skilled in the art can adjust or modify these devices and environment according to specific needs. DETAILED DESCRIPTION

[0026] The water plant construction lifting device provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. It should be noted that, in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by the skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the utility model.

[0027] It should be noted that, in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of the skilled in the related art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0028] Generally, the terms can be understood at least in part from the usage in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics that are combinable into one or more instances. In addition, the term "based on" can be understood as not necessarily of a set of exclusive factors, but instead, can allow for existence of additional factors not necessarily explicitly described, again, depending at least in part on the context.

[0029] It can be understood that the meanings of "on", "above" and "over" in the utility model should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening characteristics or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of "above" or "over" something without intervening characteristics or layers therebetween.

[0030] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0031] like Figures 1-4 As shown, an embodiment of this utility model provides a water plant construction lifting device, including a frame 1. Two lifting slots 102 are symmetrically installed on the top of the frame 1, and two rollers 2 are symmetrically installed on both sides of the bottom of the frame 1, which can facilitate and flexibly move the device.

[0032] The lower end of the frame 1 is fixed with a horizontal base plate 4. A vertically sliding lifting frame 5 is provided on the side of the frame 1 facing the base plate 4. The lifting frame 5 is an L-shaped structure that fits tightly against the inner side of the frame 1. A liftable limiting member 6 is provided at the bottom of the lifting frame 5. Specifically, a vertical handle 101 is provided in the middle of the frame 1, and a movable block 503 is fixed at the top of the lifting frame 5. The movable block 503 is slidably placed inside the handle 101. A first cylinder 8 for driving the movable block 503 is fixed at the bottom of the handle 101. The first cylinder 8 can be installed at the corresponding housing 3 at the bottom of the frame 1, thereby driving the lifting frame 5 to perform lifting and lowering operations to assist in the lifting of the pipeline.

[0033] Meanwhile, the lifting frame 5 includes a horizontal part and a vertical part. The horizontal part of the lifting frame 5 has an installation groove 502. The limiting member 6 is vertically slidably installed within the installation groove 502. A second cylinder 7 is installed in the vertical part of the lifting frame 5 to drive the limiting member 6 to move up and down. Specifically, the limiting member 6 has an arc-shaped structure and cooperates with the lifting frame 5 to form a U-shaped slot for limiting the pipeline. A matching receiving groove 401 is provided on the base plate 4. Therefore, the second cylinder 7 can drive the limiting member 6 to move up and down within the installation groove 502 to cooperate with the lifting frame 5 in limiting the pipeline.

[0034] In this embodiment, two sliding ribs 601 are symmetrically fixed on both sides of the limiting member 6, and a sliding groove is provided on the inner wall of the mounting groove 502 for the sliding ribs 601 to be vertically embedded, which can ensure the stable lifting and lowering of the limiting member 6.

[0035] In addition, a guide part 501 is fixed at one end of the lifting frame 5 away from the frame 1. The guide part 501 extends to the bottom of the base plate 4 and has a sloping structure, which facilitates pushing the pipe onto the lifting frame 5.

[0036] The working principle of the utility model provides, the water plant construction lifting equipment, when using, can move rack 1 through gyro wheel 2, rack 1 is conveniently used in the small area in water plant construction engineering and moves flexibly, and guide part 501 is used to place pipeline on lifting frame 5, through starting second air cylinder 7, limit piece 6 is driven to lift, and pipeline is positioned, then, first air cylinder 8 is started again, and lifting frame 5 is driven to move up and down along the side wall of rack 1, to carry out water pipe lifting operation.

[0037] In summary, when the device is used for water plant construction, it can be used for water pipe lifting operation in a small area, is flexible to use, has low cost, is safe to use, and has good overall use effect.

[0038] The utility model covers any alternative, modification, equivalent method and scheme made on the essence and range of the utility model. In order to make the public have thorough understanding of the utility model, specific details are explained in the following preferred embodiment of the utility model, and the utility model can be completely understood without the description of these details for those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, well-known methods, processes, procedures, elements and circuits are not explained in detail.

[0039] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled personnel in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection range of the utility model.

Claims

1. A waterworks construction lifting apparatus comprising a frame (1), characterized in that, Two rollers (2) are symmetrically installed at the bottom of the frame (1), the lower end of the frame (1) is fixed with a horizontal bottom plate (4), the side of the frame (1) facing the bottom plate (4) is provided with a vertically-slidable lifting frame (5), the lifting frame (5) is in L-shaped structure closely attached to the inner side of the frame (1), the bottom of the lifting frame (5) is provided with a raisable limiting piece (6).

2. The water plant construction lift apparatus of claim 1, wherein, Two lifting grooves (102) are symmetrically installed at the top of the frame (1).

3. The water plant construction lift apparatus of claim 1, wherein, A vertical handle (101) is formed in the middle of the frame (1), the top of the lifting frame (5) is fixed with a movable block (503), the movable block (503) is slidingly arranged in the handle (101), the bottom of the handle (101) is fixed with a first air cylinder (8) for driving the movable block (503).

4. The water plant construction lift of claim 1, wherein, The end of the lifting frame (5) away from the frame (1) is fixed with a guide part (501), the guide part (501) extends to the bottom of the bottom plate (4) and is in slope structure.

5. The water plant construction lift apparatus of claim 1, wherein, The lifting frame (5) comprises a horizontal part and a vertical part, the horizontal part of the lifting frame (5) is formed with an installation groove (502), the limiting piece (6) is vertically slidingly installed in the installation groove (502), and the vertical part of the lifting frame (5) is installed with a second air cylinder (7) for driving the limiting piece (6) to move up and down.

6. The water plant construction lift of claim 5, wherein, Two slide ribs (601) are symmetrically fixed at the two sides of the limiting piece (6), the inner wall of the installation groove (502) is formed with a slide groove for vertically embedding the slide rib (601).

7. The water plant construction lift apparatus of claim 1, wherein, The limiting piece (6) is in arc-shaped structure and cooperates with the lifting frame (5) to form a U-shaped clamping groove for limiting the pipeline.

Images