CN215279995U - Portable jib installation auxiliary assembly - Google Patents
Portable jib installation auxiliary assembly Download PDFInfo
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- CN215279995U CN215279995U CN202120814685.9U CN202120814685U CN215279995U CN 215279995 U CN215279995 U CN 215279995U CN 202120814685 U CN202120814685 U CN 202120814685U CN 215279995 U CN215279995 U CN 215279995U
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- lifter
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- 238000009434 installation Methods 0.000 title claims abstract description 36
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 230000001174 ascending effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 7
- 238000004080 punching Methods 0.000 description 4
- 230000009194 climbing Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a portable jib installation auxiliary assembly, fixed block including two vertical settings, upside be fixed with a plurality of landing leg, downside on the bottom surface of fixed block and a plurality of be fixed with the connecting rod between the landing leg respectively, two first through-hole has all been seted up on the fixed block, wear to be equipped with the lifter in the first through-hole, be fixed with the rack on the lifter, set up the first logical groove of a plurality of on the pore wall of first through-hole, the rack passes first logical groove, upside be fixed with two mounting panels on the fixed block, the gear with rack toothing connects, be fixed with the impact sleeve on the top of biography power stock. The utility model discloses make all work that single both can accomplish the jib installation, the workman need not the operation of ascending a height, improves installer's security, and construction speed is fast, and the construction effect is good, and overall equipment structure is small and exquisite, simple, and transportation and transport are very convenient, and the maintenance cost is low.
Description
Technical Field
The utility model relates to a building technical field specifically is a portable jib installation auxiliary assembly.
Background
In the process of installing pipelines in a building in electromechanical construction, most of the pipelines need to be hoisted by using a hoisting frame. The suspender of the mounting hanger needs workers to carry out climbing operation by means of a herringbone ladder or a climbing platform, holes are drilled facing upward and the suspender is mounted, so that the mounting hanger is a very hard work and has potential safety hazards. There is a need for a tool that allows workers to drill the roof and install the boom in the ground.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable jib installation auxiliary assembly for single all work that both can accomplish the jib installation, the workman need not the operation of ascending a height, improves installer's security, and construction speed is fast, and the construction effect is good, and overall equipment structure is small and exquisite, simple, and transportation and transport are very convenient, and the maintenance cost is low, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a portable suspender installation auxiliary device comprises two vertically arranged fixed blocks, wherein a plurality of supporting legs are fixed on the bottom surface of the upper fixed block, connecting rods are respectively fixed between the lower fixed block and the supporting legs, first through holes are formed in the two fixed blocks, a lifting rod penetrates through the first through holes, a rack is fixed on the lifting rod, a plurality of first through grooves are formed in the hole wall of each first through hole, the rack penetrates through the first through grooves, two mounting plates are fixed on the upper fixed block, a rotating shaft is rotatably installed between the two mounting plates through a bearing, a gear is fixed on the rotating shaft, and the gear is meshed with the rack;
the improved electric drill is characterized in that a second through hole is formed in the lifting rod, a force transmission long rod is installed in the second through hole in a rotating mode through a bearing, an impact sleeve is fixed to the top end of the force transmission long rod, two threaded sleeves are fixed to the top and the bottom of the lifting rod, an electric drill support is installed on the threaded sleeves through fixing screws, an electric drill is fixed to the electric drill support, and an installing head of the electric drill is fixedly connected with the bottom end of the force transmission long rod.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, it leads to the groove, a plurality of second to have seted up on the pore wall of first through-hole all rotates in the groove and installs the arc pulley to lead to the second, the arc pulley laminating is in on the lifter.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, a plurality of the bottom of landing leg all is fixed with the auto-lock gyro wheel.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, one of them be fixed with the antiskid ribbed tile on the connecting rod, the antiskid groove has been seted up on the antiskid ribbed tile, antiskid groove joint is in on the rack.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, waist type hole has all been seted up to the upper portion and the bottom of electric drill support, set screw passes waist type hole threaded connection is in on the threaded sleeve.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, the bottom of electric drill support is fixed with a plurality of powerful spring, a plurality of the top of powerful spring is supported and is stopped on the bottom surface of electric drill.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, demountable installation has the rocker on the one end of pivot.
As the utility model discloses a portable jib installation auxiliary assembly is preferred, the cover is equipped with the rubber sleeve on the rocker.
Compared with the prior art, the beneficial effects of the utility model are that:
the portable suspender installation auxiliary equipment is characterized in that a rack is driven to move up and down after gear rotation is utilized, so that the lifting rod is driven to lift, further, the impact force of gear rotation is converted into the hammering force of lifting rod lifting, an electric drill support is fixed at the top end of the lifting rod by means of a fixing screw, an electric drill is fixed on the electric drill after the electric drill is fixed by the electric drill support, the electric drill is started to drive the drill to punch, meanwhile, the electric drill support is fixed at the bottom end of the lifting rod by means of the fixing screw, the electric drill is connected to a force transmission long rod after the electric drill is fixed by the electric drill support, an expansion bolt can be installed, the expansion bolt is installed in place, the lead screw and a lead screw connecting piece nut are assembled and then installed into an impact sleeve, the electric drill can be started to drive the impact sleeve to be screwed tightly by the force transmission long rod, and the work of punching, installing the expansion bolt and installing a suspender can be completed by the portable suspender installation auxiliary equipment, all work of jib installation both can have been accomplished to single, and the workman need not the operation of ascending a height, improves installer's security, and the construction speed is fast, and the construction is effectual, and overall equipment structure is small and exquisite, simple, and transportation and transport are very convenient, and the maintenance cost is low.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a in fig. 2;
fig. 4 is a schematic view of the present invention showing the separation of the lifter from the long force-transmitting rod;
fig. 5 is a schematic structural view of the fixing block of the present invention;
fig. 6 is a schematic structural view of the electric drill support of the present invention;
FIG. 7 is a schematic structural view of the anti-slip plate of the present invention;
fig. 8 is a schematic view of the present invention during punching.
In the figure: 1. a fixed block; 2. a support leg; 3. a connecting rod; 4. a first through hole; 5. a lifting rod; 6. a rack; 7. mounting a plate; 8. a rotating shaft; 9. a gear; 10. a rocker; 11. a second through hole; 12. a long force transmission rod; 13. an impingement sleeve; 14. a threaded sleeve; 15. a set screw; 16. an electric drill support; 17. an electric drill; 18. a first through groove; 19. a second through groove; 20. an arc pulley; 21. self-locking rollers; 22. an anti-skid plate; 23. an anti-slip groove; 24. a kidney-shaped hole; 25. a strong spring; 26. a rubber sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-8, the present invention provides a technical solution:
a portable suspender installation auxiliary device comprises two vertically arranged fixed blocks 1, wherein a plurality of supporting legs 2 are fixed on the bottom surface of the upper fixed block 1, connecting rods 3 are respectively fixed between the lower fixed block 1 and the supporting legs 2, first through holes 4 are formed in the two fixed blocks 1, lifting rods 5 penetrate through the first through holes 4, racks 6 are fixed on the lifting rods 5, a plurality of first through grooves 18 are formed in the hole walls of the first through holes 4, the racks 6 penetrate through the first through grooves 18, two mounting plates 7 are fixed on the upper fixed block 1, a rotating shaft 8 is rotatably mounted between the two mounting plates 7 through bearings, gears 9 are fixed on the rotating shaft 8, and the gears 9 are meshed with the racks 6;
utilize gear 9 to rotate back drive rack 6 and reciprocate to drive lifter 5 and go up and down, and then convert gear 9 pivoted impact force into the hammering power that lifter 5 rises, single all work that both can accomplish the jib installation, the workman need not the operation of ascending a height, improves installer's security, and construction speed is fast, and the construction is effectual.
A second through hole 11 is formed in the lifting rod 5, a long force transmission rod 12 is rotatably installed in the second through hole 11 through a bearing, an impact sleeve 13 is fixed on the top end of the long force transmission rod 12, two threaded sleeves 14 are fixed on the top and the bottom of the lifting rod 5, electric drill supports 16 are installed on the two threaded sleeves 14 on the bottom of the lifting rod 5 through fixing screws 15, electric drills 17 are fixed on the electric drill supports 16, and installation heads of the electric drills 17 are fixedly connected with the bottom end of the long force transmission rod 12;
rely on set screw 15 to fix electric drill support 16 on the top of lifter 5, rethread electric drill support 16 fixes the drill bit on electric drill 17 after fixing electric drill 17, can start electric drill 17 and drive the drill bit and punch, rely on set screw 15 to fix electric drill support 16 in the bottom of lifter 5 simultaneously, rethread electric drill support 16 is fixed the electric drill 17 after and is connected electric drill 17 on passing power stock 12, can install expansion bolts, expansion bolts installs in place, pack into impact sleeve 13 after assembling lead screw and lead screw connecting piece nut, can start electric drill 17 and drive impact sleeve 13 through passing power stock 12 and turn round tightly can, can accomplish through this portable jib installation auxiliary assembly and punch, the work of installation expansion bolts and installation jib, construction speed is improved.
As a technical optimization scheme of the utility model, a plurality of second through-groove 19, a plurality of have been seted up on the pore wall of first through-hole 4 the second is led to all to rotate in the groove 19 and is installed arc pulley 20, the laminating of arc pulley 20 is in on the lifter 5, when the lifter 5 reciprocates, arc pulley 20 can roll for more smooth and easy that lifter 5 removed.
As a technical optimization scheme of the utility model, a plurality of the bottom of landing leg 2 all is fixed with auto-lock gyro wheel 21, is convenient for remove this portable jib installation auxiliary assembly.
As the utility model discloses a technical optimization scheme, one of them be fixed with antiskid ribbed tile 22 on the connecting rod 3, antiskid groove 23 has been seted up on the antiskid ribbed tile 22, antiskid groove 23 joint is in on the rack 6, can prevent 5 landing of lifter, when needing 5 landing of lifter, keep away from rack 6 after having dressed up antiskid ribbed tile 22 can.
As a technical optimization scheme of the utility model, waist type hole 24 has all been seted up to the upper portion and the bottom of electric drill support 16, set screw 15 passes waist type hole 24 threaded connection is in on the threaded sleeve 14, can conveniently install electric drill support 16.
As a technical optimization scheme of the utility model, the bottom of electric drill support 16 is fixed with a plurality of powerful spring 25, a plurality of powerful spring 25's top is supported and is in on the bottom surface of electric drill 17, can play good cushioning effect, play the guard action to electric drill 17.
As the utility model discloses a technical optimization scheme, the overhead demountable installation of a tip of pivot 8 has rocker 10, conveniently rotates pivot 8 to in the slewing gear 9, also can install electronic torque wrench on a tip of pivot 8, drive gear 9 through electronic torque wrench and rotate in order to drive 5 jacking of lifter, can be more laborsaving through electronic torque wrench, and exportable invariable torsion, easier control more.
As a technical optimization scheme of the utility model, the cover is equipped with rubber sleeve 26 on rocker 10, increases the frictional force with the hand, and is difficult for causing the hand fraying.
The working principle is as follows: when punching is performed, a laser swinger is used for emitting a laser line in advance, an electric drill support 16 is fixed at the top end of a lifting rod 5 by virtue of a fixing screw 15, an electric drill 17 is fixed by virtue of the electric drill support 16, then a drill bit is fixed on the electric drill 17, the electric drill 17 can be started to drive the drill bit to rotate, then a gear 9 is used for rotating and then driving a rack 6 to move upwards so as to drive the lifting rod 5 to ascend, so that punching can be performed, after a hole is formed, the gear 9 is used for reversely driving the rack 6 to move downwards so as to enable the lifting rod 5 to move downwards to the next hole position to be punched;
when the jib is installed, rely on set screw 15 to fix electric drill support 16 in the bottom of lifter 5, rethread electric drill support 16 is fixed the back and is connected electric drill 17 on passing power stock 12 to electric drill 17, then utilize gear 9 to rotate back drive rack 6 rebound to drive lifter 5 and rise, install expansion bolts, expansion bolts installs in place, assemble lead screw and screw-rod connecting piece nut and pack into impact sleeve 13, can start electric drill 17 and pass through to pass power stock 12 and drive impact sleeve 13 and turn round tightly can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A portable jib installation auxiliary assembly which characterized in that: comprises two vertically arranged fixed blocks (1), a plurality of supporting legs (2) are fixed on the bottom surface of the upper fixed block (1), connecting rods (3) are respectively fixed between the lower fixed block (1) and the supporting legs (2), first through holes (4) are respectively arranged on the two fixed blocks (1), a lifting rod (5) penetrates through the first through hole (4), a rack (6) is fixed on the lifting rod (5), the wall of the first through hole (4) is provided with a plurality of first through grooves (18), the rack (6) penetrates through the first through groove (18), two mounting plates (7) are fixed on the upper fixing block (1), a rotating shaft (8) is rotatably mounted between the two mounting plates (7) through a bearing, a gear (9) is fixed on the rotating shaft (8), and the gear (9) is meshed and connected with the rack (6);
the utility model discloses an electric drill, including lifter (5), power transmission long-rod (12), be fixed with on the top of power transmission long-rod (12) and impact sleeve (13), the top and the bottom of lifter (5) all are fixed with two threaded sleeve (14), two on the bottom of lifter (5) install electric drill support (16) through set screw (15) on threaded sleeve (14), be fixed with electric drill (17) on electric drill support (16), the installation head of electric drill (17) with the bottom fixed connection of power transmission long-rod (12).
2. A portable boom installation aid according to claim 1, wherein: a plurality of second through groove (19) has been seted up on the pore wall of first through-hole (4), a plurality of the second is led to and is all rotated in the groove (19) and install arc pulley (20), arc pulley (20) laminating is in on lifter (5).
3. A portable boom installation aid according to claim 1, wherein: the bottom ends of the supporting legs (2) are all fixed with self-locking rollers (21).
4. A portable boom installation aid according to claim 1, wherein: an anti-skid plate (22) is fixed on one of the connecting rods (3), an anti-skid groove (23) is formed in the anti-skid plate (22), and the anti-skid groove (23) is clamped on the rack (6).
5. A portable boom installation aid according to claim 1, wherein: waist-shaped holes (24) are formed in the upper portion and the bottom of the electric drill support (16), and the fixing screws (15) penetrate through the waist-shaped holes (24) and are in threaded connection with the threaded sleeves (14).
6. A portable boom installation aid according to claim 1, wherein: the electric drill is characterized in that a plurality of strong springs (25) are fixed at the bottom of the electric drill support (16), and the top ends of the strong springs (25) are abutted against the bottom surface of the electric drill (17).
7. A portable boom installation aid according to claim 1, wherein: a rocker (10) is detachably mounted on one end of the rotating shaft (8).
8. A portable boom installation aid according to claim 7, wherein: the rocker (10) is sleeved with a rubber sleeve (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120814685.9U CN215279995U (en) | 2021-04-21 | 2021-04-21 | Portable jib installation auxiliary assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120814685.9U CN215279995U (en) | 2021-04-21 | 2021-04-21 | Portable jib installation auxiliary assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215279995U true CN215279995U (en) | 2021-12-24 |
Family
ID=79537384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120814685.9U Active CN215279995U (en) | 2021-04-21 | 2021-04-21 | Portable jib installation auxiliary assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215279995U (en) |
-
2021
- 2021-04-21 CN CN202120814685.9U patent/CN215279995U/en active Active
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