CN208680266U - A kind of band iron horizontal elbow processing unit (plant) - Google Patents

Abstract

The utility model discloses a kind of band iron horizontal elbow processing unit (plant)s, including pedestal, it is characterised in that: the pedestal is equipped with band iron limiting slot, and the groove width of band iron limiting slot is greater than band iron thickness and is less than 1.5 times of band iron thickness；The middle section of corresponding band iron limiting slot is installed with a pair of of strut on pedestal, is equipped with pipe axis between the strut；Equipped with rotating mechanism, the rotating mechanism is mainly made of a pair of of the clamping plate, the holding rod for being fixed on clamping plate side, the positive stop strip that is connected between two clamping plates being set on pipe axis, distance between a pair of clamping plate is greater than band iron thickness and is less than 1.5 times of band iron thickness, when the holding rod is in a vertical position, the positive stop strip is located between the lower extreme point and holding rod and the interconnecting piece of clamping plate of clamping plate.The utility model structure is simple, does not need dedicated place, easy to remove, can be realized processing and fabricating band iron horizontal elbow at the construction field (site), easy to operate, high-efficient, ensure that processing quality, can save construction cost, saves the duration.

Description

A kind of band iron horizontal elbow processing unit (plant)

Technical field

The utility model relates to a kind of metal working devices, and in particular to a kind of processing unit (plant) of band iron horizontal elbow is used The processing of the band irons horizontal elbows such as main line, earthing pole, lightning conduction, lighting proof strip is grounded in electrical system.

Background technique

In the work progress such as foundation grounding band iron is pre-buried, the construction of roofing lightning protection band iron and ground connection main line, usually all Need to use the horizontal elbow accessory of band iron.

Since band iron horizontal curvature difficulty is larger, angle, the ruler for measuring horizontal elbow at the construction field (site) were usually taken in the past The data such as very little, then summarize the horizontal elbow of various sizes, in the method production of processing factory's customization processing, need certain to determine This and time is made.Meanwhile if at the scene count when have omission or need change increase, can also generate additional transport at This.

To solve the above problems, there is the band iron horizontal elbow process equipment used at the construction field (site).For example, middle promulgated by the State Council Bright patent CN103464539A discloses a kind of corner ground connection dedicated apparatus for bending of band iron, is used for strip plate along width side To bending.Including a support, the upper middle position of support is connected to one and a liquid is arranged in the upper surface of connecting portion Cylinder pressure, the lower part both ends of support pass through link block respectively and are connected and fixed two steel plates；It is set below the internal hydraulic pressure cylinder of support Set one bearing sliding dynamic model, the main body of dynamic model is two blocks of steel plates, is fixedly installed bottom between two blocks of the inside steel plate of dynamic model End is the internal model of external arc, and the hydraulic stem of internal model and hydraulic cylinder connects, the distance between two blocks of steel plates of dynamic model with it is bent flat The thickness of iron is corresponding, and the lower end of dynamic model is provided with carrying bolt.Be additionally provided between two link block of support lower part it is several two-by-two The supporting shaft hole being arranged symmetrically.The device can carry out horizontal bending to band iron, but device overall structure is more complex, weight compared with Greatly, it and needs to configure hydraulic setting and is operated, it is more demanding to construction site condition.

Chinese utility model patent CN204817592U discloses a kind of band iron bending jig, comprising: a pedestal is fixedly arranged on Ground；One positioning disk is fixedly arranged on the top of the pedestal；One bending part is rotationally connected with the positioning disk；An and bending Disk is set on the bending part.One end of band iron is stuck in the positioning disk on pedestal top, the other end is stuck in bending disk, is turned Dynamic bending part, achievees the effect that manpower bending band iron with lever principle.Program apparatus structure is relatively easy, still, uses When need for pedestal to be fixedly arranged on ground (being fixed by bolts in embodiment), thus need to be arranged basis and cooperated, be unfavorable for Quickly move use；Meanwhile being connected between bending arm and pedestal by elbow, bending arm one end is emptied, and leads to elbow stress not , it is not easy to guarantee the uniformity of band iron bending.

Accordingly, it is desirable to provide a kind of new band iron horizontal elbow processing unit (plant), to solve construction site band iron horizontal elbow The problem of being encountered in preparation.

Summary of the invention

The goal of the invention of the utility model is to provide a kind of band iron horizontal elbow processing unit (plant), is realized by simple structure The horizontal clod wash operation of construction site band iron, while not needing dedicated place or mating hydraulic power source.

To achieve the above object of the invention, the technical solution adopted in the utility model is: a kind of band iron horizontal elbow processing dress It sets, including pedestal, the pedestal is equipped with band iron limiting slot, and the groove width of band iron limiting slot is greater than band iron thickness and is less than band iron thickness 1.5 times of degree；The middle section of corresponding band iron limiting slot is installed with a pair of of strut on pedestal, is equipped with pipe axis between the strut；It is equipped with Rotating mechanism, the rotating mechanism mainly by be set on pipe axis a pair of of clamping plate, be fixed on clamping plate side holding rod, be connected to Positive stop strip between two clamping plates is constituted, and the distance between a pair of clamping plate is greater than band iron thickness and less than 1.5 times of band iron thickness, when When the holding rod is in a vertical position, the positive stop strip is located between the lower extreme point and holding rod and the interconnecting piece of clamping plate of clamping plate.

In above-mentioned technical proposal, band iron limiting slot is for limiting band iron in thickness direction, by the band iron to bending It is inserted between clamping plate through band iron limiting slot, and is limited by the positive stop strip between clamping plate, holding rod is pulled to turn rotating mechanism with respect to pipe axis It is dynamic, in clamping plate rotation process, band iron is limited by positive stop strip, makes band iron that bending occur, reached to unclamp after required bending angle and hold Taking-up band iron.The setting of pipe axis should ensure that rotating mechanism rotation flexibly and can bear driving force suffered by bending band iron.Holding rod Caliber and length can according to the band iron specification of horizontal curvature determine.

Preferred technical solution, the clamping plate are flange plate, casing are welded on flange plate, described sleeve pipe is set in institute It states on pipe axis, constitutes flange plate and connect with the rotation of pipe axis.

Preferably, the pipe axis is the galvanized pipe of DN80, and described sleeve pipe is the galvanized pipe of DN100.

The connection of flange plate and pipe axis can one of in the following ways: first, the flange plate central openings, institute Stating pipe axis is across the hole and to connect the single pipe of two sides clamping plate.Second, the pipe axis is by being respectively welded at the clamping plates of two sides On two sections of pipes constitute, two sections of casings are respectively welded at the outside of two flange plates, and are respectively sleeved on the pipe axis of respective side.

Further technical solution, the pedestal are the C-shaped channel steel that Open Side Down arranges, the band iron limiting slot is by a pair The side for being welded on the angle steel on pedestal is constituted, and the space between two angle steel constitutes slot.

In above-mentioned technical proposal, the bracket is two sections of channel steels being vertically arranged for being welded on pedestal two sides.

Preferably, the C-shaped channel steel is 10# channel steel, and the angle steel is 5# angle steel.

Preferably, the band iron limiting slot is equipped with evacuation notch in the position of corresponding rotating mechanism.

Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art

1, the utility model structure is simple, does not need dedicated place, easy to remove, can be realized processing system at the construction field (site) Make band iron horizontal elbow, it is easy to operate, it is high-efficient.

2, the utility model pedestal can directly be flat on ground, the shaft in rotating mechanism be it is horizontally disposed, be easy to keep Stress equalization ensure that processing quality.

3, the utility model is provided with band iron limiting slot, and in bending, band iron ontology is in band iron limiting slot, will not Situations such as shifting, being bent.

4, the utility model can save construction cost, solve influence of the original customization procedure to the duration.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the top view of Fig. 1；

Fig. 3 is the right view of Fig. 1.

Wherein: 1, pedestal；2, angle steel；3, band iron limiting slot；4, strut；5, pipe axis；6, flange plate；7, casing；8, holding rod.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and embodiments:

Embodiment: referring to shown in attached drawing 1 to attached drawing 3, a kind of band iron horizontal elbow processing unit (plant), including pedestal 1, the bottom Seat 1 is the C-shaped channel steel that Open Side Down arranges, 10# channel steel can be used in the present embodiment, a pair of of angle steel 2(sheet is welded on pedestal 1 Embodiment uses 5# angle steel), certain distance is spaced apart between the side of two angle steel 2 and (is 50mm) in the present embodiment, constitutes band iron Limiting slot 3.In the on both sides of the middle of pedestal, one section of channel steel being vertically arranged (the present embodiment uses 10# channel steel), channel steel is respectively welded Back side is opposite, constitutes strut 4；It is welded with the galvanized pipe of DN80 on strut 4, constitutes pipe axis 5.

Equipped with rotating mechanism, the rotating mechanism mainly by a pair of of flange plate 6, is threaded through the DN100's among flange plate 6 Galvanized pipe (casing 7), the holding rod 8 for being fixed on 6 side of flange plate, the positive stop strip (not shown) being connected between two flange plates It constitutes, wherein the galvanized pipe socket of DN100 is located on the galvanized pipe of DN80, is relatively rotated between the two, and rotation connection is constituted.Work as institute State holding rod 8 it is in a vertical position when, the positive stop strip be located at flange plate 6 lower extreme point and holding rod 8 and flange plate 6 interconnecting piece it Between.The distance between two panels flange plate 6 is 50mm.

The angle steel for constituting band iron limiting slot can be segmentation, disconnect at corresponding rotating mechanism, to avoid and flange plate It interferes.

The device of the present embodiment can be prepared using following methods:

1, it takes 1 section of DN100 galvanized pipe to be through among flange plate, is spaced apart 50mm, flange plate and tube wall among two pieces of flange plates Electric welding is fixed.

2, it carries out the component that spot welding is completed to be fully welded connection again in surrounding.

3, prefabricated flange and pipe axis are placed in by two sections of vertical channel steels (10#) with after horizontal direction channel steel (10#) welding Among vertical channel steel, wherein DN80 galvanized pipe is through between DN100 galvanized pipe, and both ends are welded with vertical channel steel respectively.

4, two sections of 5# angle steel are successively respectively set in vertical channel steel, and are welded and fixed with channel steel, 50mm distance is spaced apart between angle steel, Satisfaction can fill in band steel thickness.

5, a DN20 welded still pipe is welded on the right side of flange plate as push-and-pull holding rod.

The device of the present embodiment can scene processing band iron horizontal elbow., need to be firmly uniform when pushing holding rod when operation, from And ensure that factory pipe bend is handsome in appearance.

When as stringenter to made elbow finished product angle requirement such as scene, one piece can be arranged on vertical channel steel face Angle gage passes through the angular dimension of holding rod and gage angulation curved component to control.

Holding rod length can be lengthened when required band iron scantling becomes larger, and manually push-and-pull holding rod is harder to increase power Arm reduces size of exerting oneself.

Claims (9)

1. a kind of band iron horizontal elbow processing unit (plant), including pedestal, it is characterised in that: the pedestal is equipped with band iron limiting slot, The groove width of band iron limiting slot is greater than band iron thickness and is less than 1.5 times of band iron thickness；The middle section of corresponding band iron limiting slot is in pedestal On be installed with a pair of of strut, pipe axis is equipped between the strut；Equipped with rotating mechanism, the rotating mechanism is mainly by being set in pipe axis On a pair of of clamping plate, the holding rod for being fixed on clamping plate side, the positive stop strip that is connected between two clamping plates constitute, between a pair of clamping plate Distance is greater than band iron thickness and less than 1.5 times of band iron thickness, and when the holding rod is in a vertical position, the positive stop strip is located at Between the lower extreme point and holding rod of clamping plate and the interconnecting piece of clamping plate.

2. band iron horizontal elbow processing unit (plant) according to claim 1, it is characterised in that: the clamping plate is flange plate, Casing is welded on flange plate, described sleeve pipe is set on the pipe axis, is constituted flange plate and is connect with the rotation of pipe axis.

3. band iron horizontal elbow processing unit (plant) according to claim 2, it is characterised in that: the pipe axis is the zinc-plated of DN80 Pipe, described sleeve pipe are the galvanized pipe of DN100.

4. band iron horizontal elbow processing unit (plant) according to claim 3, it is characterised in that: the flange plate central openings, The pipe axis is across the hole and to connect the single pipe of two sides clamping plate.

5. band iron horizontal elbow processing unit (plant) according to claim 3, it is characterised in that: the pipe axis is by being respectively welded at Two sections of pipes on the clamping plate of two sides are constituted, and two sections of casings are respectively welded at the outside of two flange plates, and are respectively sleeved at correspondence On the pipe axis of side.

6. band iron horizontal elbow processing unit (plant) according to claim 1, it is characterised in that: the pedestal is Open Side Down cloth The side of the C-shaped channel steel set, the angle steel that the band iron limiting slot is welded on pedestal by a pair is constituted, the sky between two angle steel Between constitute slot.

7. band iron horizontal elbow processing unit (plant) according to claim 1, it is characterised in that: the strut is to be welded on pedestal Two sections of channel steels being vertically arranged of two sides.

8. band iron horizontal elbow processing unit (plant) according to claim 6, it is characterised in that: the C-shaped channel steel is 10# slot Steel, the angle steel are 5# angle steel.

9. band iron horizontal elbow processing unit (plant) according to claim 1, it is characterised in that: the band iron limiting slot is in correspondence The position of rotating mechanism is equipped with evacuation notch.