CN216370828U - Single-hole frame bridge construction is with atress steel bar welding set - Google Patents
Single-hole frame bridge construction is with atress steel bar welding set Download PDFInfo
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- CN216370828U CN216370828U CN202122510969.1U CN202122510969U CN216370828U CN 216370828 U CN216370828 U CN 216370828U CN 202122510969 U CN202122510969 U CN 202122510969U CN 216370828 U CN216370828 U CN 216370828U
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Abstract
The application discloses a stressed steel bar welding device for single-hole frame bridge construction, which comprises a base, a positioning mechanism and a moving mechanism; the positioning mechanism comprises a positioning block and a sliding sleeve, a screw rod is arranged in the inner cavity of the base, the sliding sleeve is sleeved on the surface of the screw rod, the top end of the sliding sleeve penetrates through the base fixedly connected with the positioning block, a cushion block is arranged at the bottom of the inner cavity of the positioning block, a first extrusion pad is arranged at the top end of the inner cavity of the positioning block, telescopic rods are fixedly connected to two sides of the top of the first extrusion pad, the top of the telescopic rod is connected with the top of the inner cavity of the positioning block, adjusting screw rods are arranged on two sides of the positioning block, and one end of each adjusting screw rod penetrates through the positioning block and extends to the inner cavity of the positioning block to be connected with a second extrusion pad. This application can be with needs welded reinforcing bar location centre gripping through locating piece, adjusting screw, first extrusion pad, spring, telescopic link, cushion and second extrusion pad, then can adjust the locating piece position through knob, leading wheel, lead screw and sliding sleeve, conveniently makes two reinforcing bars contact and welds.
Description
Technical Field
The application relates to the field of bridges, in particular to a stressed steel bar welding device for single-hole frame bridge construction.
Background
The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars. The reinforcing steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforcing steel bar for reinforced concrete, the shape of the reinforcing steel bar is smooth steel bar and deformed steel bar, and the delivery state is straight bar and wire rod.
When the single-hole frame bridge is constructed, main stressed steel bars need to be processed and welded, but a general welding device lacks a function of positioning the steel bars, so that the efficiency is low during welding. Therefore, the stressed steel bar welding device for the construction of the single-hole frame bridge is provided aiming at the problems.
Disclosure of Invention
The stress steel bar welding device for the construction of the single-hole frame bridge is used for solving the problem that steel bars in the prior art slide.
According to one aspect of the application, the stressed steel bar welding device for the construction of the single-hole frame bridge comprises a base, a positioning mechanism and a moving mechanism;
the positioning mechanism comprises a positioning block and a sliding sleeve, a screw rod is arranged in the inner cavity of the base, the sliding sleeve is sleeved on the surface of the screw rod, the top end of the sliding sleeve penetrates through the base fixedly connected with the positioning block, a cushion block is arranged at the bottom of the inner cavity of the positioning block, a first extrusion pad is arranged at the top end of the inner cavity of the positioning block, telescopic rods are fixedly connected to two sides of the top of the first extrusion pad, the top of the telescopic rod is connected with the top of the inner cavity of the positioning block, adjusting screw rods are arranged on two sides of the positioning block, and one end of each adjusting screw rod penetrates through the positioning block and extends to the inner cavity of the positioning block to be connected with a second extrusion pad.
Further, the moving mechanism comprises a top plate and a support, the top plate is arranged right above the base, the two sides of the top plate are connected with the top of the base through supports, the surface of the top plate is sleeved with a moving frame, a sliding rail is arranged in the center of the top plate, two sliding blocks are arranged on the surfaces of the sliding rail, the tops of the sliding blocks are connected with the moving frame, a rack is arranged at the bottom of an inner cavity of the top plate, a meshed walking gear is arranged at the top of the rack, an electric push rod is fixedly connected to the bottom of the moving frame, and the bottom of the electric push rod is connected with a welding head.
Further, lead screw one side is rotated and is connected the base inner wall, base one side is equipped with the knob, the knob is connected with the lead screw, lead screw surface cover has the sliding sleeve, the sliding sleeve bottom is equipped with two leading wheels.
Further, the telescopic link is cup jointed each other by the body that two pipe diameters are different and is constituteed, telescopic link surface cover has two springs, adjusting screw passes through threaded connection locating piece, adjusting screw rotates on one side and connects the second extrusion pad, second extrusion pad and first extrusion pad are the arc structure.
Furthermore, the section of the movable frame is of a structure shaped like a Chinese character 'hui', a walking motor is installed on one side of the movable frame and connected with a walking gear, one end of the walking gear is rotatably connected with the movable frame, and the sliding block is slidably connected with the sliding rail.
Through the above-mentioned embodiment of this application, adopted positioning mechanism, solved the reinforcing bar and appeared the slip problem, gained convenient location reinforcing bar effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic perspective view of one embodiment of the present application;
FIG. 2 is an overall schematic view of an embodiment of the present application;
FIG. 3 is a schematic view of a positioning block according to an embodiment of the present application;
FIG. 4 is a schematic top plate according to an embodiment of the present application.
In the figure: 1. the device comprises a support, 2, a top plate, 3, a walking motor, 4, a moving frame, 5, a sliding rail, 6, an electric push rod, 7, a welding head, 8, a positioning block, 9, a knob, 10, an adjusting screw rod, 11, a guide wheel, 12, a base, 13, a lead screw, 14, a sliding sleeve, 15, a first extrusion pad, 16, a spring, 17, a telescopic rod, 18, a cushion block, 19, a second extrusion pad, 20, a sliding block, 21, a rack, 22 and a walking gear.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The positioning mechanism in this embodiment can be applied to various bridge steel bar welding devices, for example, the following bridge steel bar welding device is provided in this embodiment, and the positioning mechanism in this embodiment can be used to cooperate with the following bridge steel bar welding device.
A bridge steel bar welding device comprises a flat plate, wherein L-shaped plates are symmetrically and fixedly connected to the lower surfaces, close to two ends, of the flat plate, clamping plates are rotatably connected to the upper surfaces of the L-shaped plates through rotating shafts, the clamping plates are connected with the L-shaped plates through regulating mechanisms, steel bar bodies are symmetrically arranged between the clamping plates and the side walls of the L-shaped plates, pressing blocks are arranged above the two steel bar bodies, the pressing blocks are slidably connected with the side walls of the L-shaped plates, telescopic mechanisms are mounted on the pressing blocks, the upper surfaces of the pressing blocks are rotatably connected with screw rods through bearings, the other ends of the screw rods penetrate through the flat plate and extend upwards, and the screw rods are in threaded connection with the flat plate;
the adjusting mechanism comprises a sliding groove arranged on the upper surface of the L-shaped plate, a matched sliding block is connected in the sliding groove in a sliding manner, the upper surface of the sliding block is hinged with a connecting rod, the other end of the connecting rod is hinged with the side wall of the clamping plate, a lead screw is connected in the sliding groove in a rotating manner, one end of the lead screw penetrates through the sliding block and extends to the outer side of the sliding groove, and the lead screw is in threaded connection with the sliding block;
telescopic machanism is including seting up the slide groove at the briquetting lower surface, slide inslot sliding connection has the slide of matching, smooth chamber has been seted up in the briquetting, sliding connection has the movable block of matching in the smooth chamber, fixedly connected with spring between the inner wall in movable block and smooth chamber, the tank bottom in slide groove sets up the logical groove that is linked together with smooth chamber, fixedly connected with carriage release lever between movable block and the slide, the carriage release lever passes logical groove setting, and carriage release lever and logical groove swing joint.
And the side wall of the L-shaped plate, which is close to the pressing block, is provided with a roller groove, the side wall of the pressing block is fixedly provided with a roller matched with the roller groove, and the roller is in rolling connection with the roller groove.
One end of the screw rod, which is far away from the pressing block, is fixedly connected with a rotating handle.
And one end of the screw rod positioned outside the sliding groove is fixedly connected with a handle.
The ball groove has been seted up to one side that the slider is close to the spout tank bottom, and the ball inslot installs the ball, the ball is kept away from the one end of ball groove tank bottom and is passed the notch in ball groove and outwards extend, and roll connection is at the tank bottom of spout.
Of course, the embodiment can also be used for matching bridge reinforcing steel bar welding devices with other structures. Here, a detailed description is omitted, and the positioning mechanism according to the embodiment of the present application is described below.
Referring to fig. 1-4, a stressed steel bar welding device for single-hole frame bridge construction includes a base 12, a positioning mechanism and a moving mechanism;
positioning mechanism includes locating piece 8 and sliding sleeve 14, base 12 inner chamber is equipped with lead screw 13, lead screw 13 surface cover has sliding sleeve 14, sliding sleeve 14 top is run through base 12 rigid coupling locating piece 8, 8 inner chamber bottoms of locating piece are equipped with cushion 18, 8 inner chamber tops of locating piece are equipped with first extrusion pad 15, the equal rigid coupling telescopic link 17 in 15 top both sides of first extrusion pad, 8 inner chamber tops of locating piece are connected at telescopic link 17 top, 8 both sides of locating piece all are equipped with adjusting screw 10, adjusting screw 10 one end is run through locating piece 8 and is extended to 8 inner chambers of locating piece and connect second extrusion pad 19.
The moving mechanism comprises a top plate 2 and a support 1, the top plate 2 is arranged right above the base 12, two sides of the top plate 2 are connected with the top of the base 12 through the support 1, a moving frame 4 is sleeved on the surface of the top plate 2, a sliding rail 5 is arranged in the center of the top plate 2, two sliding blocks 20 are arranged on the surface of the sliding rail 5, the top of each sliding block 20 is connected with the moving frame 4, a rack 21 is arranged at the bottom of an inner cavity of the top plate 2, a meshed walking gear 22 is arranged at the top of each rack 21, an electric push rod 6 is fixedly connected to the bottom of the moving frame 4, and a welding head 7 is connected to the bottom of the electric push rod 6, so that the welding head 7 can accurately move to a welding position; one side of the screw 13 is rotatably connected with the inner wall of the base 12, one side of the base 12 is provided with a knob 9, the knob 9 is connected with the screw 13, the surface of the screw 13 is sleeved with a sliding sleeve 14, and the bottom of the sliding sleeve 14 is provided with two guide wheels 11, so that the two steel bars can be controlled to be in contact with each other conveniently; the telescopic rod 17 is formed by sleeving two pipe bodies with different pipe diameters, two springs 16 are sleeved on the surface of the telescopic rod 17, the adjusting screw 10 is connected with the positioning block 8 through threads, one side of the adjusting screw 10 is rotatably connected with a second extrusion pad 19, and the second extrusion pad 19 and the first extrusion pad 15 are of arc structures, so that the firmness of positioning the reinforcing steel bars is improved; the section of the movable frame 4 is of a structure shaped like a Chinese character 'hui', a walking motor 3 is mounted on one side of the movable frame 4, the walking motor 3 is connected with a walking gear 22, one end of the walking gear 22 is rotatably connected with the movable frame 4, and the sliding block 20 is slidably connected with the sliding rail 5, so that the welding head 7 can be conveniently controlled to move.
This application is when using, place the cushion 18 top at 8 inner chambers of locating piece with needs welded reinforcing bar, can promote first extrusion pad 15 through spring 16 and telescopic link 17 and grasp the reinforcing bar, then twist and move adjusting screw 10 and can promote second extrusion pad 19 and grasp reinforcing bar both sides, slip appears when preventing to weld, twist and move knob 9 and can drive lead screw 13 when rotating, sliding sleeve 14 can be through leading wheel 11 at lead screw 13 surface slip, can drive locating piece 8 and reinforcing bar removal, make two reinforcing bars contact, can drive soldered connection 7 through electric putter 6 and reciprocate, when driving walking gear 22 rotation through walking motor 3, can control and remove frame 4 at 2 surface round trips on roof, and slider 20 also can play the guide effect at 5 surface slips of slide rail, soldered connection 7 accuracy and welded connection point contact when being convenient for.
The application has the advantages that:
1. the welding device is simple to operate, the steel bars to be welded can be positioned and clamped through the positioning block, the adjusting screw rod, the first extrusion pad, the spring, the telescopic rod, the cushion block and the second extrusion pad, and then the position of the positioning block can be adjusted through the knob, the guide wheel, the lead screw and the sliding sleeve, so that the two steel bars can be conveniently contacted with each other for welding;
2. this application is rational in infrastructure, through roof, removal frame, slide rail, slider, rack, support, walking motor and electric putter adjustment soldered connection's position, then cooperation welding equipment welds the atress reinforcing bar, can improve welding accuracy and efficiency.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (5)
1. The utility model provides a haplopore frame bridge construction is with atress steel bar welding set which characterized in that: comprises a base (12), a positioning mechanism and a moving mechanism;
positioning mechanism includes locating piece (8) and sliding sleeve (14), base (12) inner chamber is equipped with lead screw (13), lead screw (13) surface cover has sliding sleeve (14), sliding sleeve (14) top is run through base (12) rigid coupling locating piece (8), locating piece (8) inner chamber bottom is equipped with cushion (18), locating piece (8) inner chamber top is equipped with first extrusion pad (15), the equal rigid coupling telescopic link (17) in first extrusion pad (15) top both sides, locating piece (8) inner chamber top is connected at telescopic link (17) top, locating piece (8) both sides all are equipped with adjusting screw (10), adjusting screw (10) one end is run through locating piece (8) and is extended to locating piece (8) inner chamber and connect second extrusion pad (19).
2. The stressed steel bar welding device for the single-hole frame bridge construction according to claim 1, wherein: the moving mechanism comprises a top plate (2) and a support (1), wherein the top plate (2) is arranged right above the base (12), the two sides of the top plate (2) are connected with the top of the base (12) through the support (1), a moving frame (4) is sleeved on the surface of the top plate (2), a sliding rail (5) is installed in the center of the top plate (2), two sliding blocks (20) are installed on the surface of the sliding rail (5), the top of each sliding block (20) is connected with the moving frame (4), a rack (21) is arranged at the bottom of an inner cavity of the top plate (2), a meshed walking gear (22) is arranged at the top of the rack (21), the bottom of the moving frame (4) is fixedly connected with an electric push rod (6), and the bottom of the electric push rod (6) is connected with a welding head (7).
3. The stressed steel bar welding device for the single-hole frame bridge construction according to claim 1, wherein: lead screw (13) one side is rotated and is connected base (12) inner wall, base (12) one side is equipped with knob (9), knob (9) are connected with lead screw (13), lead screw (13) surface cover has sliding sleeve (14), sliding sleeve (14) bottom is equipped with two leading wheels (11).
4. The stressed steel bar welding device for the single-hole frame bridge construction according to claim 1, wherein: telescopic link (17) cup joint each other by the body of two pipe diameters differences and form, telescopic link (17) surface cover has two springs (16), adjusting screw (10) are through threaded connection locating piece (8), adjusting screw (10) one side is rotated and is connected second extrusion pad (19), second extrusion pad (19) and first extrusion pad (15) are the arc structure.
5. The stressed steel bar welding device for the single-hole frame bridge construction according to claim 2, wherein the stressed steel bar welding device comprises: the tangent plane of the moving frame (4) is of a structure shaped like a Chinese character 'hui', a walking motor (3) is installed on one side of the moving frame (4), the walking motor (3) is connected with a walking gear (22), one end of the walking gear (22) is rotatably connected with the moving frame (4), and the sliding block (20) is slidably connected with the sliding rail (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122510969.1U CN216370828U (en) | 2021-10-18 | 2021-10-18 | Single-hole frame bridge construction is with atress steel bar welding set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122510969.1U CN216370828U (en) | 2021-10-18 | 2021-10-18 | Single-hole frame bridge construction is with atress steel bar welding set |
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| CN216370828U true CN216370828U (en) | 2022-04-26 |
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| CN202122510969.1U Active CN216370828U (en) | 2021-10-18 | 2021-10-18 | Single-hole frame bridge construction is with atress steel bar welding set |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115533391A (en) * | 2022-11-29 | 2022-12-30 | 智迈德股份有限公司 | Joint welding device for box body beam reinforcing steel bars |
| CN116765573A (en) * | 2023-06-25 | 2023-09-19 | 中铁二十五局集团第一工程有限公司 | Semi-automatic steel bar plasma arc welding device |
-
2021
- 2021-10-18 CN CN202122510969.1U patent/CN216370828U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115533391A (en) * | 2022-11-29 | 2022-12-30 | 智迈德股份有限公司 | Joint welding device for box body beam reinforcing steel bars |
| CN116765573A (en) * | 2023-06-25 | 2023-09-19 | 中铁二十五局集团第一工程有限公司 | Semi-automatic steel bar plasma arc welding device |
| CN116765573B (en) * | 2023-06-25 | 2024-02-23 | 中铁二十五局集团第一工程有限公司 | Semi-automatic steel bar plasma arc welding device |
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