CN207914626U - A kind of vertical perforating device - Google Patents

Abstract

The utility model discloses a kind of vertical perforating devices, including：Operating platform, and coaster, chain block and borehole drill construction on operating platform, borehole drill construction are set to operating platform bottom, and coaster is connected in the top of operating platform, and chain block is connected with coaster；The operating platform includes：Operating platform ontology in frame structure is set, the bottom of operating platform ontology is equipped with gear shaping hole and borehole drill construction shelves seat, borehole drill construction shelves seat for placing borehole drill construction, the middle part of operating platform ontology is equipped with rotating platform, the top of operating platform ontology is equipped with coaster sliding rail, to be connected with coaster；The borehole drill construction includes：Slide frame, carrying idler wheel, on hook device, holding device, magnetic drill press, lifting gear and under hook device.The utility model can effectively improve safety operation, and improve working efficiency.

Description

A kind of vertical perforating device

Technical field

The utility model is related to steel construction piece upper flange plate punch devices, are filled more specifically to a kind of vertical punching It sets.

Background technology

Flanged plate is flange hole to be drilled on flanged plate, for being fixedly connected between steel construction piece to fastening bolt Connection, be the important component in gantry crane and other kinds large-scale steel structure making project.

As shown in Figure 1, by taking box-beam structure as an example, the construction characteristic by structural member making, assembly is limited, under normal circumstances, It is first to be processed again to the flange connecting hole on flanged plate after an entirety by gusset plate and structural member Combination Welding to be all. Since the making material of flanged plate is using the high-strength steel sheet that thickness is 40-50mm, and it is all 32- that flange hole is general The large diameter hole of 40mm or so, while body beam 1 at the scene that makes is placed (for structural member volume and phase in tendency again The construction method of cyclization section considers that flanged plate plate face is perpendicular to the earth) etc., and all these is all that machining flange hole manufactures Certain difficulty.Also as the machining tool of flange hole it is then best using powerful magnetic drill press 2 exactly in view of above-mentioned factor Selection (magnetic that itself can have by magnetic drill press 2, by magnetic drill press 2 is firm be adsorbed in flanged plate plate face).

However in flange connecting hole during drilling, for the use of magnetic drill press 2, the body having due to it is substantially The features such as weight (dead weight is about 45kg or so), hanging absorption, the physical efficiency of construction personnel is limited again in addition, thus meeting again Certain difficult and potential security risk is caused to operation, such as when electric current interrupts suddenly, magnetic drill press 2 can be because losing magnetism And fall suddenly, cause limbs to injure to construction personnel, and due to being the alternating current using 380V, it can also dashing forward because of magnetic drill press 2 It so falls and pulling apart cable leads to electric leakage and cause possible motor to injure construction personnel.

Utility model content

In view of the above defects of the prior art, the purpose of this utility model is to provide a kind of vertical perforating device, Safety operation can be effectively improved, and improves working efficiency.

To achieve the above object, the utility model adopts the following technical solution：

A kind of vertical perforating device, including：Operating platform, and coaster, chain block and drilling on operating platform Mechanism, borehole drill construction are set to operating platform bottom, and coaster is connected in the top of operating platform, and chain block is connected with coaster；

The operating platform includes：Operating platform ontology in frame structure is set, and the bottom of operating platform ontology is equipped with Gear shaping hole and borehole drill construction shelve seat, and borehole drill construction shelves seat for placing borehole drill construction, and the middle part of operating platform ontology is equipped with The top of rotating platform, operating platform ontology is equipped with coaster sliding rail, to be connected with coaster；

The borehole drill construction includes：Slide frame, carrying idler wheel, on hook device, holding device, magnetic drill press, lifting dress Set and under hook device, the bottom of slide frame is shelved set on borehole drill construction on seat, carrying idler wheel be set to slide frame top, Magnetic drill press is connected in by lifting gear on slide frame, above hook device be set to slide frame top side, under hook device Side set on slide frame lower part, holding device also be set to slide frame side, and set on above hook device and under hook Between device.

The coaster includes：Apparatus for suspension is set to the idler wheel of apparatus for suspension upper end, and the lifting lug set on apparatus for suspension lower end, rolling Wheel moves on the coaster sliding rail of operating platform bodies top, and lifting lug is connected with chain block.

The slide frame includes：The upper end of slide frame ontology, slide frame ontology is equipped with roll wheel assembly bearing, holds Idler wheel is carried to be set in roll wheel assembly bearing, slide frame ontology upper end, lower end side be equipped with and hook device sliding rail, to point Not Dui Ying with above hook device, under hook device and be connected, the side of slide frame ontology, which is additionally provided with, holds out against lead screw pair, guide plate, Lead screw pair is held out against to be connected with holding device.

The carrying idler wheel includes a pair of of roll wheel assembly, is connected in roll wheel assembly bearing by axis pin.

Device is hooked on described includes：Height adjusting screw, leading screw gland and on hook pawl, height adjusting screw and upper Hook the upper end that pawl is set to slide frame ontology, leading screw gland by height adjusting screw with above hook pawl and be connected, and pass through Rotation height adjusting screw makes to hook pawl and moves along hooking device sliding rail.

Hooking device under described includes：Anti-fall spiral handle set on slide frame ontology lower end hooks pawl under, under It hooks pawl and moves along hooking device sliding rail, and pass through anti-fall spiral handle and fix corresponding position.

The holding device includes：Spiral handle and footstock are held out against, the front end for holding out against spiral handle is fed through and holds out against silk Thick stick pair, is connected with footstock.

The lifting gear includes：Leading screw, turbine lift, magnetic drill press mounting bracket and handle, the both ends difference of leading screw It is fixed on upper end, the lower end of slide frame ontology, magnetic drill press mounting bracket is set to by turbine lift on leading screw, and handle passes through biography Moving axis is connected with turbine lift.

The transmission shaft is equipped with connector sleeve towards in one end of turbine lift, and transmission shaft court sets on one end of handle There is drive axle support.

It is additionally provided with magnetic drill press pressing plate on the magnetic drill press mounting bracket.

In the above technical solution, a kind of vertical perforating device provided by the utility model operates very convenient, energy Any position got at up on flanged plate drills, and reliable guarantee is provided to staff's personal safety.In addition, tearing open Dress, maintenance are also convenient for, and Assembly part is general part, and cost is also very cheap, also can be suitably used for the field of other operations of ascending a height It closes.

Description of the drawings

Fig. 1 is the schematic diagram of existing box-beam structure；

Fig. 2 is the structural schematic diagram of the utility model；

Fig. 3 is the structural schematic diagram of the utility model operating platform；

Fig. 4 is the structural schematic diagram of the utility model coaster；

Fig. 5 is the structural schematic diagram of the utility model borehole drill construction；

Fig. 6 is the structural schematic diagram of the utility model slide frame；

Fig. 7 is the structural schematic diagram of the utility model carrying idler wheel；

Fig. 8 is the structural schematic diagram that device is hooked on the utility model；

Fig. 9 is the structural schematic diagram that device is hooked under the utility model；

Figure 10 is the structural schematic diagram of the utility model holding device；

Figure 11 is the structural schematic diagram of the utility model lifting gear；

Figure 12 is the back view of Figure 11；

Figure 13 is the schematic diagram of box-beam structure flange lining out；

Figure 14 is the schematic diagram that the utility model moves to punching station；

Figure 15 is the schematic diagram using the utility model chain block lifting borehole drill construction；

Figure 16 is the schematic diagram that the utility model borehole drill construction is moved to flanged plate side；

Figure 17 is the utility model fixed schematic diagram on flanged plate；

Figure 18 is the schematic diagram that the utility model bores flanged plate top-portion apertures；

Figure 19 is the schematic diagram that the utility model bores flanged plate base apertures.

Specific implementation mode

The technical solution of the utility model is further illustrated with reference to the accompanying drawings and examples.

Shown in Fig. 2 to Figure 12, a kind of vertical perforating device provided by the utility model, including：Operating platform 3, and coaster 4, chain block 5 and borehole drill construction 6 on operating platform 3, borehole drill construction 6 is set to the bottom of operating platform 3, Coaster 4 is connected in the top of operating platform 3, and chain block 5 is connected with coaster 4, and the chain block 5 is standard configuration equipment, herein No longer describe.

Preferably, the effect of the operating platform 3 is carrying and the relevant all mechanism parts of punch device and behaviour Make personnel, includes mainly：Operating platform ontology 301 in frame structure is set, and the bottom of operating platform ontology 301 is equipped with gear shaping Hole 302 and borehole drill construction shelve seat 303, and borehole drill construction shelves seat 303 and is used to place borehole drill construction 6, operating platform ontology 301 Middle part is equipped with rotating platform 304, can be put down or started one by one according to actual demand during punch operation, rotating platform 304 are equipped with draw ring, are convenient to operation, and the top of operating platform ontology 301 is equipped with coaster sliding rail 305, to 4 phase of coaster Even.

Preferably, the effect of the coaster 4 is cooperation chain block 5 does longitudinal movement or vertical shifting by borehole drill construction 6 It is dynamic, include mainly：Apparatus for suspension 401 is set to the idler wheel 402 of 401 upper end of apparatus for suspension, and the lifting lug set on 401 lower end of apparatus for suspension 403, idler wheel 402 moves on the coaster sliding rail 305 at 301 top of operating platform ontology, and lifting lug 305 is connected with chain block 5.

Preferably, the effect of the borehole drill construction 6 is to execute punching instruction under the operation of construction personnel, on flanged plate It punches, includes mainly：Slide frame 601, carrying idler wheel 602, on hook device 603, holding device 604, magnetic drill press 2, lifting Device 605 hooks device 606 under, and the bottom of slide frame 601 is shelved set on borehole drill construction on seat 303, and carrying idler wheel 602 is set In the top of slide frame 601, magnetic drill press 2 is connected in by lifting gear 605 on slide frame 601, and above hooking device 603 has A pair is respectively arranged on the two sides on 601 top of slide frame, under hook device 606 also have a pair, be respectively arranged on slide frame The two sides of 601 lower parts, holding device 604 have two pairs, are respectively arranged on the two sides at 601 middle part of slide frame, and set on upper Hook device 603 and under hook between device 606.Magnetic drill press 2 uses 380V standard configuration electrical equipments, just no longer describes herein.

Preferably, there are three the effect of the slide frame 601 is main：First, carrying is all related to borehole drill construction 6 Mechanism parts；Second is that the sliding rail that the column of frame both sides can be used as lifting gear 605 (is provided with sliding-rail groove on the inside of column 6016)；Third, there is guide plate 6015 guiding role (to hook device to be mounted above, and can be done along guide plate 6015 upper sagging Straight movement).Include mainly：The upper end of slide frame ontology 6011, slide frame ontology 6011 is equipped with roll wheel assembly bearing 6012, Carry idler wheel 602 be set to roll wheel assembly bearing 6012 in, 6011 upper end of slide frame ontology, lower end both sides column on be all provided with Hook device sliding rail 6013, to correspond to respectively with above hook device 603, under hook device 606 and be connected, slide frame ontology Be additionally provided in the middle part of the columns of 6011 both sides and hold out against lead screw pair 6014, guide plate 6015, hold out against lead screw pair 6014 to it is opposite The holding device 604 answered is connected.

Preferably, there are two the effect of the carrying idler wheel 602 is main：First, the drilling during carrying is in running order Mechanism 6；Second is that perforating device in running order beaten a hole need to laterally move beat another hole when, i.e., The easy and convenient entirety of borehole drill construction 6 can be moved to next to be punctured by carrying rolling function possessed by idler wheel 602 Position (is pushed by manpower along body beam length direction).Main includes a pair of of roll wheel assembly 6021, passes through axis pin 6022 It is connected in roll wheel assembly bearing 6012.

Preferably, hooking device 603 on described and including：Height adjusting screw 6031, leading screw gland 6032 and on hook Pawl 6033, height adjusting screw 6031 and above hook pawl 6033 be set to slide frame ontology 6011 upper end, leading screw gland 6032 are connected by height adjusting screw 6031 with pawl 6033 is above hooked, and by rotation height adjusting screw 6031, make to rise to the bait Tight pawl 6033 can be moved up and down along device sliding rail 6013 is hooked.

Preferably, hooking device 606 under described and including：Anti-fall spiral handle set on 6011 lower end of slide frame ontology 6061 and under hook pawl 6062, under hook pawl 6062 and moved up and down along device sliding rail 6013 is hooked, and pass through anti-fall spiral handle Fixed corresponding position.

By above hook device 603 and under hook the collective effect of device 606 by borehole drill construction 6 and flanged plate to be punctured jail The connection leaned on is fixed as an entirety.

Preferably, the effect of the holding device 604 is to hook device 603 in cooperation to hook device 606 under, will wait for The firm connection of punching flanged plate is fixed as an entirety.Include mainly：Spiral handle 6041 and footstock 6042 are held out against, is held out against The front end of spiral handle 6041, which is fed through, holds out against lead screw pair 6014, is connected with footstock 6042.

Preferably, there are two the effects of the lifting gear 605：First, installation and fixed magnetic drill press 2；Second is that according to beating Hole demand carries out corresponding height adjustment to magnetic drill press 2.Include mainly：Leading screw 6051, turbine lift 6052, magnetic drill press mounting bracket 6053 and handle 6054, the upper end of leading screw 6051 be fixed on the upper end of slide frame ontology 6011, the lower end of leading screw 6051 passes through Leading screw holder 6055 is fixed on the lower end of slide frame ontology 6011, and magnetic drill press mounting bracket 6053 is set by turbine lift 6052 In on leading screw 6051, handle 6054 is connected by transmission shaft 6056 with turbine lift 6052.Transmission shaft 6056 is towards in turbine liter One end of drop machine 6052 is equipped with connector sleeve 6057, and transmission shaft 6056 is equipped with drive axle support towards in one end of handle 6054 6058.Magnetic drill press pressing plate 6059 is additionally provided on magnetic drill press mounting bracket 6053.

The embodiments of the present invention：

1. the type selecting of punch device：

Punch device is selected according to the making demand of 7 upper flange plate connecting hole of box-beam structure.

2. the concrete operations of punch device：

1) each to determine by way of 8 fixed point of scribing line in flange plate surface hole to be drilled according to design offer data first Exact position (as shown in figure 13) hole to be drilled；

2) the utility model is moved to flanged plate position to be punctured using fork truck 9, and presses working specification by this reality It is placed (as shown in figure 14) with novel；

3) borehole drill construction 6 is hung using chain block 5 provisioned on the utility model and rises to corresponding height (such as Figure 15 institutes Show), standard is：6021 lower edge of roll wheel assembly in borehole drill construction 6 is slightly above flanged plate top about 100mm or so to be punctured i.e. It can；

4) borehole drill construction 6 being lifted is pushed to 7 direction of box-beam structure, since chain block 5 is hung on coaster 4 , it can easily push, keep it close to flanged plate to be punctured, standard is：The carrying idler wheel 602 at 6 top of borehole drill construction is in Top at the top of flanged plate；Loosening chain block 5 makes the slowly downlink of borehole drill construction 6, when coming downwards to 100mm or so, carrying rolling 602 downside of wheel can be fallen at the top of flanged plate, and when being further continued for loosening chain block 5, entire borehole drill construction 6 has just integrally been hung over On flanged plate, at this point, carrying idler wheel 602 carries all wt (as shown in figure 16) of borehole drill construction 6；

5) the height adjusting screw 6031 on device 603 is hooked in rotation, so that it is driven and is hooked 6033 downlink of pawl, when upper When hooking 6033 bottom of pawl and contacting at the top of flanged plate and feel that rotation height adjusting screw 6031 has resistance, you can stop turning Dynamic height adjusting screw 6031；Hooking pawl 6062 under being hooked on device 606 under support is dynamic makes its uplink, and pawl is hooked under then making The hook plate hook of 6062 ends lives flanged plate edge, then tightens anti-fall spiral handle 6061 and is hooked to avoid under under pawl 6062 Sliding (pawl 6062 is hooked under holding can hook the state of flanged plate lower edge)；Top above and below rotation on four groups of holding devices 604 Tight spiral handle 6041 makes the footstock 6042 of its end push up onto flanged plate, since next step will be along 7 length direction of box-beam structure The relative position of left and right micro-adjustment borehole drill construction 6 and anchor point hole to be drilled, so it is too big not need the application of holding device 604 at this time Torsion, as long as ensureing borehole drill construction 6 while being parallel to flanged plate plate face without shaking (as shown in figure 17)；

6) handle 6054 on lifting gear 605 is rotated, turbine lift 6052 is made to drive 2 uplink of magnetic drill press (vertical to adjust The position of whole drill bit and anchor point hole to be drilled), while laterally (along 7 axial direction of box-beam structure, or to the left or to the right, depending on practical Demand determines) magnetic drill press 2 (position for laterally adjusting drill bit and anchor point hole to be drilled) is pushed slightly.When drill bit and positioning hole to be drilled When relative position can meet flange hole positioning accuracy request above and below the left and right of point, you can stop position adjustment operation, then Four groups of holding devices 604 are tightened into (power that each holds out against screw about applies about 300N), next can start magnetic drill press 2 to method Blue plate drilled (this hole is defined as the holes 1#) operate (as shown in figure 18)；

7) after the holes 1# are drilled, it not move left and right borehole drill construction 6 first at this time, but rotate on lifting gear 605 again Handle 6054, make 2 downlink of magnetic drill press, go to drill and be in another hole of lower row below same vertical line with the holes 1# (this hole defines For the holes 2#, operation is same to drill the holes 1#).After waiting for that the hole 1#, 2# drills, after transverse shifting and micro-adjustment borehole drill construction 6, then It goes to drill the holes 3#, the holes ... 4#, until being drilled all holes (as shown in figure 19)；

8) after the completion of all holes on flanged plate all drill, you can loosen borehole drill construction 6 on holding device 604 with Device 603,606 is hooked above and below, then borehole drill construction 6 is hung onto to the borehole drill construction on operating platform 3 using chain block 5 It shelves in seat 303, after all arrangements are ready, reuse fork truck 9 and the utility model is transferred to next flanged plate punching Station.

Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate that this practicality is new Type, and be not used as the restriction to the utility model, as long as in the spirit of the utility model, to the above Variation, the modification of embodiment will all be fallen in the Claims scope of the utility model.

Claims (10)

1. a kind of vertical perforating device, which is characterized in that including：Operating platform, and coaster on operating platform, pull calabash Reed and borehole drill construction, borehole drill construction are set to operating platform bottom, and coaster is connected in the top of operating platform, chain block and coaster phase Even；

The operating platform includes：Operating platform ontology in frame structure is set, and the bottom of operating platform ontology is equipped with gear shaping Hole and borehole drill construction shelve seat, and borehole drill construction shelves seat and is equipped with rotation for placing borehole drill construction, the middle part of operating platform ontology The top of platform, operating platform ontology is equipped with coaster sliding rail, to be connected with coaster；

The borehole drill construction includes：Slide frame, carrying idler wheel, on hook device, holding device, magnetic drill press, lifting gear and Under hook device, the bottom of slide frame is shelved set on borehole drill construction on seat, carrying idler wheel be set to slide frame top, magnetic support Drilled through lifting gear to be connected on slide frame, and above hooked the side that device is set to slide frame top, under hook device and be set to The side of slide frame lower part, holding device also be set to slide frame side, and set on above hook device and under hook device Between.

2. a kind of vertical perforating device as described in claim 1, which is characterized in that the coaster includes：Apparatus for suspension is set to The idler wheel of apparatus for suspension upper end, and the lifting lug set on apparatus for suspension lower end, idler wheel are set on the coaster sliding rail of operating platform bodies top Mobile, lifting lug is connected with chain block.

3. a kind of vertical perforating device as described in claim 1, which is characterized in that the slide frame includes：Sliding rail frame The upper end of frame ontology, slide frame ontology is equipped with roll wheel assembly bearing, and carrying idler wheel is set in roll wheel assembly bearing, slide frame Ontology upper end, lower end side be equipped with and hook device sliding rail, to correspond to respectively with above hook device, under hook device phase Even, the side of slide frame ontology, which is additionally provided with, holds out against lead screw pair, guide plate, holds out against lead screw pair to be connected with holding device.

4. a kind of vertical perforating device as claimed in claim 3, which is characterized in that the carrying idler wheel includes a pair of of idler wheel Component is connected in by axis pin in roll wheel assembly bearing.

5. a kind of vertical perforating device as claimed in claim 3, which is characterized in that hooking device on described includes：Highly Adjusting screw, leading screw gland and on hook pawl, height adjusting screw and above hook the upper end that pawl is set to slide frame ontology, silk Thick stick gland by height adjusting screw with above hook pawl and be connected, and by rotation height adjusting screw, make to hook pawl along hooking Device sliding rail moves.

6. a kind of vertical perforating device as claimed in claim 3, which is characterized in that hooking device under described includes：It is set to The anti-fall spiral handle of slide frame ontology lower end and under hook pawl, under hook pawl and move along hooking device sliding rail, and by anti- It falls spiral handle and fixes corresponding position.

7. a kind of vertical perforating device as claimed in claim 3, which is characterized in that the holding device includes：Hold out against spiral shell Handle and footstock are revolved, the front end for holding out against spiral handle is fed through and holds out against lead screw pair, is connected with footstock.

8. a kind of vertical perforating device as claimed in claim 3, which is characterized in that the lifting gear includes：Leading screw, whirlpool Wheel elevator, magnetic drill press mounting bracket and handle, the both ends of leading screw are individually fixed in the upper end of slide frame ontology, lower end, magnetic support It bores mounting bracket to be set on leading screw by turbine lift, handle is connected by transmission shaft with turbine lift.

9. a kind of vertical perforating device as claimed in claim 8, it is characterised in that：The transmission shaft is towards in turbine lift One end be equipped with connector sleeve, transmission shaft towards in one end of handle be equipped with drive axle support.

10. a kind of vertical perforating device as claimed in claim 8, it is characterised in that：It is also set on the magnetic drill press mounting bracket There is magnetic drill press pressing plate.