Steel fixing device for high-rise steel structure machining

Abstract

The utility model relates to the technical field of steel fixing devices, and discloses a steel fixing device for high-rise steel structure machining, which comprises a bottom plate, a supporting box is arranged at the upper end of the bottom plate, and a first non-slip mat is arranged at the upper end of the supporting box; an inner shell is arranged in the supporting box, and three first rotating rollers distributed at equal intervals are installed in the inner shell. And the adjusting screw rod is connected with the bottom plate in a threaded fit mode, and an inner groove is formed in the position, located at the upper end of the first rotating roller, of the interior of the first anti-skid pad. According to the scheme, the function of converting rotary motion into linear motion is achieved through threaded fit of the adjusting screw rod and the bottom plate, the acting force needed in the steel moving process is greatly reduced, friction between the steel and the device is further reduced through arrangement of the first rotating roller, the steel is moved more smoothly, and the service life of the steel is prolonged. And parts such as the sliding plate and the double-thread screw are arranged, the steel is limited left and right by adjusting the position of the sliding plate, and deviation is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel fixing device technical field, concretely is steel fixing device for high -rise steel structure processing. BACKGROUND

[0002] High -rise steel structure refers to the building structure above six (or 30m above), mainly adopts section steel, steel plate connection or welding into component, again through the connection, welding and the structure system of becoming.

[0003] Steel fixing device for high -rise steel structure processing is a kind of equipment for fixing steel, usually used in steel structure processing process, to ensure that steel remains stable when cutting, drilling, welding and other processing operations.This kind of fixing device can be designed and manufactured according to different processing requirements to adapt to different sizes and shapes of steel.

[0004] Common steel fixing device uses two sides to clamp steel, but, because steel weight is big, steel is lifted to the operation of the inside of fixing device, leading to inconvenient movement, for this, a kind of steel fixing device for high -rise steel structure processing is presented. UTILITY MODEL CONTENT

[0005] (One) technical problem solved

[0006] In view of the deficiencies of prior art, the utility model provides a kind of steel fixing device for high -rise steel structure processing to solve the problems presented in the above background art.

[0007] (Two) technical scheme

[0008] To achieve the above object, the utility model provides the following technical scheme: a kind of steel fixing device for high -rise steel structure processing, comprising:

[0009] Bottom plate, the upper end of the bottom plate is provided with a box, the upper end of the box is provided with a first anti-slip pad;

[0010] Inner cavity, set in the inside of box, the inside of the box is provided with an inner shell, the inside of the inner shell is mounted with three equidistantly distributed first rotating rollers, and the first rotating roller is rotatably connected with the inner shell;

[0011] Adjusting screw rod, set in the lower end of bottom plate, and adjusting screw rod is connected with bottom plate by thread cooperation, the adjusting screw rod extends to the lower end of inner shell, and adjusting screw rod is rotatably connected with inner shell, the inside of the first anti-slip pad is provided with inner groove at the upper end of first rotating roller;

[0012] Top frame, set in the upper end of bottom plate, the upper end of the top frame is provided with a sliding slot in the inside, the inside of the sliding slot is slidably mounted with a sliding plate on both sides;

[0013] The double-end screw is rotatably installed in the inside of the sliding groove, and the sliding plate is connected with the double-end screw through thread cooperation.

[0014] Preferably, the hand wheel is arranged at the outer end of the top frame, and the hand wheel is connected with the double-end screw.

[0015] Preferably, the inside of the lower end of the sliding plate is provided with a clamping plate, and the clamping plate is connected with the sliding plate.

[0016] Preferably, the upper end of the clamping plate is provided with a first inserting plate, and the outside of the top frame is provided with a second inserting plate.

[0017] Preferably, the outside of the second inserting plate is provided with a connecting shell, and the inside of the connecting shell is provided with an inserting groove matched with the first inserting plate and the second inserting plate.

[0018] Preferably, three second rotating rollers are arranged in the inside of the connecting shell and are rotatably connected with the connecting shell.

[0019] (Three) beneficial effects

[0020] Compared with the prior art, the steel fixing device for high-rise steel structure machining has the following beneficial effects:

[0021] 1. The screw thread cooperation between the adjusting screw and the bottom plate realizes the function of converting rotary motion into linear motion, so that the supporting box and the inner shell can be easily lifted to support the steel, which greatly reduces the required force during the movement of the steel, realizes the labor-saving effect, and the first rotating roller further reduces the friction between the steel and the device, so that the movement of the steel is more smooth.

[0022] 2. The sliding plate and the double-end screw are arranged in the device, and the position of the sliding plate can be adjusted to realize the left and right limiting of the steel, prevent the steel from deviating during the movement, and ensure that the steel can move along the predetermined path.

[0023] 3. The anti-skid pad arranged in the device effectively improves the anti-skid performance of the steel during the machining process, prevents the steel from being damaged or affecting the machining precision due to sliding. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure perspective view of the utility model;

[0025] Figure 2The utility model discloses a connecting shell structure perspective view.

[0026] Figure 3 The utility model discloses a bottom plate structure sectional view.

[0027] In the drawing: 1, bottom plate, 2, adjusting screw rod, 3, supporting box, 4, first antiskid pad, 5, inner cavity, 6, inner shell, 7, first rotating roller, 8, inner groove, 9, top frame, 10, sliding groove, 11, double -end screw rod, 12, hand wheel, 13, sliding plate, 14, clamping plate, 15, second antiskid pad, 16, first plugboard, 17, second plugboard, 18, connecting shell, 19, second rotating roller, 20, plug groove. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0029] The utility model provides a technical scheme, a steel fixing device for high -level steel structure processing, please see Figure 1 、 Figure 2 And Figure 3 , include:

[0030] The bottom plate 1 is provided with the supporting box 3 at the upper end, and the upper end of the supporting box 3 is provided with the first antiskid pad 4.

[0031] The inner cavity 5 is arranged in the inside of the supporting box 3, and the inside of the supporting box 3 is provided with the inner shell 6, three equidistance distribution first rotating rollers 7 are installed in the inside of the inner shell 6, and the first rotating roller 7 is rotatably connected with the inner shell 6.

[0032] The adjusting screw rod 2 is arranged at the lower end of the bottom plate 1, and the adjusting screw rod 2 is connected with the bottom plate 1 through thread cooperation, the adjusting screw rod 2 extends to the lower end of the inner shell 6, and the adjusting screw rod 2 is rotatably connected with the inner shell 6, and the inside of the first antiskid pad 4 is provided with the inner groove 8 at the upper end of the first rotating roller 7.

[0033] The top frame 9 is arranged at the upper end of the bottom plate 1, and the upper end of the top frame 9 is provided with the sliding groove 10 in the inside, and the sliding plate 13 is slidably installed on both sides in the inside of the sliding groove 10.

[0034] The double -end screw rod 11 is rotatably installed in the inside of the sliding groove 10, and the sliding plate 13 is connected with the double -end screw rod 11 through thread cooperation.

[0035] Please see Figure 1The outer part of the double-head screw rod 11 is provided with a hand wheel 12 at the outer end of the top frame 9, and the hand wheel 12 is connected with the double-head screw rod 11, and the hand wheel 12 is used for rotating the double-head screw rod 11.

[0036] Please refer to Figure 1 The inner side of the lower end of the sliding plate 13 is provided with a clamping plate 14, and the clamping plate 14 is connected with the sliding plate 13, and the inner side of the clamping plate 14 is provided with a second anti-skid pad 15, which improves the anti-skid property of the clamping plate 14.

[0037] Please refer to Figure 1 The upper end of the clamping plate 14 is provided with a first plug plate 16, and the outer sides of the top frame 9 are provided with second plug plates 17.

[0038] Please refer to Figure 1 and Figure 2 The outer part of the second plug plate 17 is provided with a connecting shell 18, and the inner part of the connecting shell 18 is provided with a plug slot 20, and the plug slot 20 is matched with the second plug plate 17 and the first plug plate 16, and the first plug plate 16 and the second plug plate 17 make the connecting shell 18 easy to plug.

[0039] Please refer to Figure 1 and Figure 2 The inner part of the connecting shell 18 is provided with three second rotating rollers 19 which are equidistantly distributed, and the second rotating rollers 19 are rotationally connected with the connecting shell 18, and the second rotating rollers 19 are used for supporting and limiting the two sides of the steel material.

[0040] The scheme: the steel material is placed on the upper end of the tray 3 in the inner part of the top frame 9, the adjusting screw rod 2 is rotated, the adjusting screw rod 2 and the bottom plate 1 convert the rotating motion of the adjusting screw rod 2 into the linear motion of the inner shell 6 under the thread cooperation, and then the tray 3 is lifted to make the first rotating roller 7 support the steel material, then the connecting shell 18 is taken off from the outer part of the top frame 9 and installed on the outer part of the first plug plate 16, the adjusting screw rod 2 is rotated, and the sliding plate 13 converts the rotating motion of the adjusting screw rod 2 into the linear motion of the sliding plate 13 under the thread cooperation, and then the two sliding plates 13 approach the steel material, the second rotating roller 19 is attached to the two sides of the steel material, then the steel material is pulled, the action force required for the movement of the steel material is reduced through the support of the first rotating roller 7, thereby saving the labor, the second rotating roller 19 plays a role in limiting the left and right of the steel material, preventing it from deviating when moving, and after moving to the required position, the connecting shell 18 is installed to the outer part of the second plug plate 17, the adjusting screw rod 2 is rotated to lower the inner shell 6, and then the hand wheel 12 is rotated to make the double-head screw rod 11 rotate, the sliding plate 13 moves to clamp and fix the steel material.

[0041] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A steel fixing device for high-rise steel structure processing, characterized in that, include: A base plate (1) is provided with a tray (3) at the upper end of the base plate (1), and a first anti-slip pad (4) is provided at the upper end of the tray (3). The inner cavity (5) is located inside the tray (3). The tray (3) has an inner shell (6) inside. Three first rotating rollers (7) are installed inside the inner shell (6) at equal intervals, and the first rotating rollers (7) are rotatably connected to the inner shell (6). An adjusting screw (2) is located at the lower end of the base plate (1), and the adjusting screw (2) is connected to the base plate (1) by a threaded connection. The adjusting screw (2) extends to the lower end of the inner shell (6), and the adjusting screw (2) is rotatably connected to the inner shell (6). The first anti-slip pad (4) has an inner groove (8) located at the upper end of the first roller (7). A top frame (9) is set at the upper end of the base plate (1). A sliding groove (10) is provided inside the upper end of the top frame (9). Slide plates (13) are slidably installed on both sides of the sliding groove (10). The double-ended screw (11) is rotatably installed inside the slide groove (10), and the slide plate (13) is connected to the double-ended screw (11) by threaded engagement.

2. The steel fixing device for high-rise steel structure processing according to claim 1, characterized in that: A handwheel (12) is provided at one end of the double-ended screw (11) located outside the top frame (9), and the handwheel (12) is connected to the double-ended screw (11).

3. The steel fixing device for high-rise steel structure processing according to claim 1, characterized in that: A clamping plate (14) is provided on one side of the lower end of the skateboard (13), and the clamping plate (14) is connected to the skateboard (13). A second anti-slip pad (15) is provided on one side of the inside of the clamping plate (14).

4. The steel fixing device for high-rise steel structure processing according to claim 3, characterized in that: The upper end of the clamping plate (14) is provided with a first insert plate (16), and the outer sides of the top frame (9) are provided with second insert plates (17).

5. A steel fixing device for high-rise steel structure processing according to claim 4, characterized in that: The second insert plate (17) is provided with a connecting shell (18) on its outside. The connecting shell (18) is provided with a slot (20) inside, and the slot (20) is adapted to the second insert plate (17) and the first insert plate (16).

6. A steel fixing device for high-rise steel structure processing according to claim 5, characterized in that: The connecting shell (18) is equipped with three equally spaced second rollers (19), and the second rollers (19) are rotatably connected to the connecting shell (18).

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