Steel pipe on-site processing device for engineering construction site

Abstract

The utility model discloses a steel pipe field processing device for an engineering construction site, which comprises a bottom plate, a baffle is fixedly connected to the top of the bottom plate close to the front side, a pressing plate is arranged on the right side of the baffle, a first fixing plate is arranged on the right side of the pressing plate, the first fixing plate is fixedly connected to the top of the bottom plate, and a second fixing plate is arranged on the right side of the first fixing plate. A first screw hole is formed in the first fixing plate, a first threaded rod is arranged in an inner cavity of the first screw hole in a penetrating mode, a first rocking wheel is fixedly connected to the right end of the first threaded rod, a circular steel rail is arranged on the rear side of the baffle, a stand column is fixedly arranged in an inner cavity of the circular steel rail in a penetrating mode, and the stand column is fixedly connected to the top of the bottom plate; according to the steel pipe on-site machining treatment device for the engineering construction site, the positions of the rotating cylinder and the pressing plate are adjusted, so that the steel pipe on-site machining treatment device can be suitable for bending steel pipes of different sizes, and the use range of the steel pipe on the construction site is greatly widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel pipe on -the -spot processing technical field especially relates to a steel pipe on -the -spot processing device for engineering construction site. BACKGROUND

[0002] There are a large number of pre-buried and open-mounted threading pipes in large power construction sites, and the threading pipes need to be made into specific angles to meet the installation requirements according to the actual situation of the site during installation. It is a big problem to take power from special electric tools in special construction sites, and there is a safety risk. When hydraulic equipment is used in construction at different positions, it is difficult to carry, and it is difficult to solve the equipment supporting and matching in the construction site, professional construction personnel are needed, the construction efficiency is low, and the construction cost is high.

[0003] The existing Chinese patent CN214719625U is a device for quickly bending steel pipes in power construction sites, which limits the distance between the circular steel rail and the rotating cylinder when solving the above problems, which leads to that it can only be used for bending operation of steel pipes with limited size, the use range is small, and it is not suitable for popularization and use. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a steel pipe on-the-spot processing device for engineering construction site.

[0005] One of the purposes of the utility model is realized by the following technical scheme:

[0006] A steel pipe on-the-spot processing device for engineering construction site, comprising a bottom plate, a baffle is fixedly connected to the top of the bottom plate near the front side, a pressing plate is arranged on the right side of the baffle, a first fixed plate is arranged on the right side of the pressing plate, the first fixed plate is fixedly connected to the top of the bottom plate, a first screw hole is formed in the first fixed plate, a first threaded rod is arranged in the inner cavity of the first screw hole, a first hand wheel is fixedly connected to the right end of the first threaded rod, a circular steel rail is arranged on the back side of the baffle, a stand is fixedly arranged in the inner cavity of the circular steel rail, the stand is fixedly connected to the top of the bottom plate, a bearing is fixedly arranged on the outer side edge of the stand near the top end, a horizontal plate is arranged on the top of the circular steel rail, a vertical plate is fixedly connected to the right side of the bearing, a second fixed plate is fixedly connected to the top of the horizontal plate, a second screw hole is formed in the second fixed plate, a second threaded rod is arranged in the inner cavity of the second screw hole, a second hand wheel is fixedly connected to the right end of the second threaded rod, a connecting frame is fixedly connected to the bottom of the horizontal plate near the right side, a rotating cylinder is rotatably connected to the inner cavity of the connecting frame, a lead screw is fixedly connected to the right side of the connecting frame, and a threaded pipe is threadedly connected to the outer side edge of the lead screw.

[0007] Further, the right side of the baffle plate is provided with a first arc-shaped slot, and the left side of the baffle plate is provided with a second arc-shaped slot, the first arc-shaped slot and the second arc-shaped slot are matched with each other.

[0008] Further, the front side of the baffle plate is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly connected with a sliding block, and the front side of the bottom plate is provided with a sliding groove close to the right side.

[0009] Further, the first threaded rod is in threaded connection with the first threaded hole, and the left end of the first threaded rod is rotationally connected to the right side of the baffle plate.

[0010] Further, the left side of the horizontal plate is provided with a rectangular slot, the bearing is located in the inner cavity of the rectangular slot, the front and rear sides of the horizontal plate are provided with limiting grooves, the front and rear sides of the bearing are fixedly connected with straight plates, the straight plates are movably penetrated through the limiting grooves and fixedly connected with limiting plates.

[0011] Further, the second threaded rod is in threaded connection with the second threaded hole, and the left end of the second threaded rod is rotationally connected to the right side of the vertical plate.

[0012] Further, the bottom of the lead screw is provided with a connecting block, the connecting block is fixedly connected to the right side wall of the connecting frame, the right side of the connecting block is fixedly connected with a mounting frame, the inner side of the mounting frame is rotationally connected with a roller, and the roller is matched with the top of the bottom plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1、The steel pipe on-site processing device for engineering construction site can be suitable for bending steel pipes of different sizes by adjusting the positions of the rotating cylinder and the baffle plate, and the use range of the device in the construction site is greatly improved.

[0015] 2、The steel pipe on-site processing device for engineering construction site can move the baffle plate in a limited track by the setting of the sliding block and the sliding groove, and the baffle plate can also be prevented from rotating with the first threaded rod, so that the normal work of the components is ensured.

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, the content of the specification can be implemented, and in order to make the above and other purposes, characteristics and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are described in detail, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the utility model;

[0018] Figure 2 It is the front view solid figure of the component pressing plate of the utility model;

[0019] Figure 3 It is the front view solid figure of the component sliding groove of the utility model;

[0020] Figure 4 It is the front view solid figure of the component pressing plate of the utility model;

[0021] Figure 5 It is the front view solid figure of the component bearing of the utility model;

[0022] Figure 6 It is the front view solid figure of the component cross plate of the utility model;

[0023] Figure 7 It is the front view solid figure of the component screw rod of the utility model;

[0024] Figure 8 It is the front view solid figure of the component connecting frame of the utility model;

[0025] Figure 9 It is the back view solid figure of the component connecting frame of the utility model.

[0026] Reference signs in the drawings: 1, bottom plate; 2, baffle; 3, first arc-shaped groove; 4, pressing plate; 5, second arc-shaped groove; 6, connecting plate; 7, sliding block; 8, sliding groove; 9, screw rod; 10, first fixed plate; 11, threaded pipe; 12, first threaded rod; 13, first roller; 14, circular steel rail; 15, stand; 16, bearing; 17, straight plate; 18, limiting plate; 19, cross plate; 20, limiting groove; 21, rectangular groove; 22, vertical plate; 23, connecting block; 24, second fixed plate; 25, roller; 26, second threaded rod; 27, second roller; 28, connecting frame; 29, rotating cylinder. DETAILED DESCRIPTION

[0027] In the following, the utility model is further described in combination with the drawings and the specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0028] It should be noted that when an assembly is referred to as "fixed to" another assembly, it can be directly on the other assembly or there can be a middle assembly. When an assembly is referred to as "connected to" another assembly, it can be directly connected to the other assembly or there can be a middle assembly. When an assembly is referred to as "disposed on" another assembly, it can be directly disposed on the other assembly or there can be a middle assembly. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0030] Referring to Figures 1-9 The utility model provides a kind of technical scheme: a steel pipe field processing device for engineering construction site, including bottom plate 1, the top of bottom plate 1 is fixedly connected with baffle 2 near front side, the right side of baffle 2 is equipped with pressing plate 4, the right side of baffle 2 is equipped with first arc slot 3, the left side of pressing plate 4 is equipped with second arc slot 5, first arc slot 3 and second arc slot 5 are mutually matched, the front side of pressing plate 4 is fixedly connected with connecting plate 6, the inner side of connecting plate 6 is fixedly connected with sliding block 7, the front side of bottom plate 1 is equipped with slide groove 8 near right side, sliding block 7 is movably connected in the inner chamber of slide groove 8, the right side of pressing plate 4 is equipped with first fixed plate 10, first fixed plate 10 is fixedly connected in the top of bottom plate 1, first fixed plate 10 is equipped with first screw hole, first screw hole is equipped with first threaded rod 12 in the inner chamber, first threaded rod 12 right end is fixedly connected with first reel 13, first threaded rod 12 is threadedly connected with first screw hole, first threaded rod 12 left end is rotatably connected in the right side of pressing plate 4;

[0031] The rear side of baffle 2 is equipped with circular steel rail 14, circular steel rail 14 is fixedly penetrated with stand 15 in the inner chamber, stand 15 is fixedly connected in the top of bottom plate 1, the outer side edge of stand 15 is fixedly sleeved with bearing 16 near top end, the top of circular steel rail 14 is equipped with cross plate 19, the left side of cross plate 19 is equipped with rectangular slot 21, bearing 16 is located in the inner chamber of rectangular slot 21, the front and back sides of cross plate 19 are both equipped with limiting slot 20, the front and back sides of bearing 16 are both fixedly connected with straight plate 17, straight plate 17 movably penetrates limiting slot 20, and is fixedly connected with limiting plate 18, the right side of bearing 16 is fixedly connected with vertical plate 22, the top of cross plate 19 is fixedly connected with second fixed plate 24, second fixed plate 24 is equipped with second screw hole, second screw hole is equipped with second threaded rod 26 in the inner chamber, second threaded rod 26 right end is fixedly connected with second reel 27, second threaded rod 26 is threadedly connected with second screw hole;

[0032] The left end of the second threaded rod 26 is rotationally connected to the right side of the vertical plate 22, the bottom of the horizontal plate 19 is fixedly connected to the right side of a connecting frame 28, the inner cavity of the connecting frame 28 is rotationally connected to a rotating cylinder 29, the right side of the connecting frame 28 is fixedly connected to a lead screw 9, the outer side edge of the lead screw 9 is threadedly connected to a threaded pipe 11, the bottom of the lead screw 9 is provided with a connecting block 23, the connecting block 23 is fixedly connected to the right side wall of the connecting frame 28, the right side of the connecting block 23 is fixedly connected to a mounting frame, the inner side of the mounting frame is rotationally connected to a roller 25, and the roller 25 is in close contact with the top of the bottom plate 1.

[0033] Working principle: the steel pipe on-site processing device for engineering construction site in the use process, first need to bend the steel pipe is moved to the circular steel rail 14 and the rotating cylinder 29 between, simultaneously the steel pipe and the inner wall of the first arc-shaped groove 3 are in close contact, then rotate the first hand wheel 13 and the second hand wheel 27, the first hand wheel 13 drives the first threaded rod 12 to rotate, the first threaded rod 12 drives the pressing plate 4 to move to the left side under the action of the screw, the pressing plate 4 drives the sliding block 7 to move in the inner cavity of the sliding groove 8 through the connecting plate 6, until the second arc-shaped groove 5 is in close contact with the side wall of the steel pipe, the second hand wheel 27 drives the second threaded rod 26 to rotate, the second fixed plate 24 moves to the left side under the action of the screw, the second fixed plate 24 drives the horizontal plate 19 and the connecting frame 28 to move, the horizontal plate 19 moves on the outer side edge of the straight plate 17, the connecting frame 28 drives the rotating cylinder 29 to move, until the rotating cylinder 29 is in close contact with the side wall of the steel pipe, at this time, the steel pipe is fixed, then hold the threaded pipe 11 and drive the rotating cylinder 29 to overturn to the rear side with the stand 15 as the center, so that the bending operation is realized, compared with the prior art, the position of the rotating cylinder 29 and the pressing plate 4 is adjusted, so that the device can be suitable for steel pipes of different sizes for bending, and the use range of the device in the construction site is greatly improved.

[0034] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model.

[0035] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and do not connote or imply any relative importance or any meaning pertaining to the quantity of the features being described. Thus, a feature defined with "first", "second", etc. can include at least one of the features, explicitly or implicitly. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless specifically defined otherwise.

[0036] In the present application, unless specifically defined and limited otherwise, the terms "mounting", "connecting", "connection", "fixed", and the like should be interpreted broadly, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless specifically defined otherwise. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] In the present application, unless specifically defined and limited otherwise, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0038] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0039] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application. Those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A device for on-site processing of steel pipes for engineering construction sites, comprising a base plate (1), characterized in that: A baffle (2) is fixedly connected to the top of the base plate (1) near the front side. A pressure plate (4) is provided on the right side of the baffle (2). A first fixing plate (10) is provided on the right side of the pressure plate (4). The first fixing plate (10) is fixedly connected to the top of the base plate (1). A first screw hole is provided on the first fixing plate (10). A first threaded rod (12) is provided through the inner cavity of the first screw hole. A first rocker wheel (13) is fixedly connected to the right end of the first threaded rod (12). A circular steel rail (14) is provided on the rear side of the baffle (2). A column (15) is fixedly connected through the inner cavity of the circular steel rail (14). The column (15) is fixedly connected to the top of the base plate (1). A fixed sleeve is provided on the outer edge of the column (15) near the top. A bearing (16) is provided. A horizontal plate (19) is provided on the top of the circular steel rail (14). A vertical plate (22) is fixedly connected to the right side of the bearing (16). A second fixed plate (24) is fixedly connected to the top of the horizontal plate (19). A second screw hole is provided on the second fixed plate (24). A second threaded rod (26) is provided through the inner cavity of the second screw hole. A second rocker wheel (27) is fixedly connected to the right end of the second threaded rod (26). A connecting frame (28) is fixedly connected to the bottom of the horizontal plate (19) near the right side. A rotating cylinder (29) is rotatably connected to the inner cavity of the connecting frame (28). A lead screw (9) is fixedly connected to the right side of the connecting frame (28). A threaded tube (11) is threadedly connected to the outer edge of the lead screw (9).

2. The on-site processing device for steel pipes used in engineering construction sites as described in claim 1, characterized in that: The baffle (2) has a first arc-shaped groove (3) on its right side and the pressure plate (4) has a second arc-shaped groove (5) on its left side. The first arc-shaped groove (3) and the second arc-shaped groove (5) match each other.

3. The on-site processing device for steel pipes used in engineering construction sites as described in claim 1, characterized in that: A connecting plate (6) is fixedly connected to the front side of the pressure plate (4), and a slider (7) is fixedly connected to the inner side of the connecting plate (6). A groove (8) is provided on the front side of the base plate (1) near the right side, and the slider (7) is movably connected to the inner cavity of the groove (8).

4. The on-site processing device for steel pipes used in engineering construction sites as described in claim 1, characterized in that: The first threaded rod (12) is threadedly connected to the first threaded hole, and the left end of the first threaded rod (12) is rotatably connected to the right side of the pressure plate (4).

5. The on-site processing device for steel pipes used in engineering construction sites as described in claim 1, characterized in that: A rectangular groove (21) is provided on the left side of the horizontal plate (19), and the bearing (16) is located in the inner cavity of the rectangular groove (21). Limiting grooves (20) are provided on both the front and rear sides of the horizontal plate (19), and straight plates (17) are fixedly connected to both the front and rear sides of the bearing (16). The straight plates (17) movably pass through the limiting grooves (20) and are fixedly connected to the limiting plates (18).

6. The on-site processing device for steel pipes used in engineering construction sites as described in claim 1, characterized in that: The second threaded rod (26) is threadedly connected to the second threaded hole, and the left end of the second threaded rod (26) is rotatably connected to the right side of the vertical plate (22).

7. The on-site processing device for steel pipes used in engineering construction sites as described in claim 1, characterized in that: The bottom of the lead screw (9) is provided with a connecting block (23), which is fixedly connected to the right side wall of the connecting frame (28). The right side of the connecting block (23) is fixedly connected to a mounting frame, and the inner side of the mounting frame is rotatably connected to a roller (25). The roller (25) is in contact with the top of the base plate (1).

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