CN212822884U - Movable lifting device for constructional column beam bottom embedded steel bars - Google Patents
Movable lifting device for constructional column beam bottom embedded steel bars Download PDFInfo
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- CN212822884U CN212822884U CN201922429946.0U CN201922429946U CN212822884U CN 212822884 U CN212822884 U CN 212822884U CN 201922429946 U CN201922429946 U CN 201922429946U CN 212822884 U CN212822884 U CN 212822884U
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- telescopic rod
- constructional column
- column beam
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- beam bottom
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Abstract
The utility model provides a portable elevating gear of constructional column beam bottom bar planting, include: the movable platform is arranged along the horizontal direction; the first telescopic rod is arranged along the vertical direction, and the lower end of the first telescopic rod is connected with the middle part of the upper side surface of the moving platform; the middle part of the main transmission lever is rotatably connected with the upper end of the first telescopic rod; the second telescopic rod is arranged along the vertical direction and is relatively parallel to the first telescopic rod, and the middle part of the second telescopic rod is rotatably connected with the first end of the main transmission lever; fixing device sets up in the upper end of second telescopic link, and fixing device is used for placing electronic percussion drill. Through setting up moving platform to set up first telescopic link on moving platform, first telescopic link passes through main drive lever and second telescopic link rotatable coupling, sets up electronic percussion drill on the fixing device, in order to carry out the breast operation of punching, can avoid setting up scaffold frame or door type frame and carry out the bar planting operation, has greatly saved the time limit for a project, has saved the manpower, has greatly improved the efficiency of construction, has practiced thrift construction cost.
Description
Technical Field
The utility model relates to a construction technical field particularly, relates to a portable elevating gear of constructional column beam bottom bar planting.
Background
At present, in the construction process of main structures and masonry structures of building projects, because the quantity of embedded bars at beam bottoms is large, and some industrial buildings or partial civil buildings have ultrahigh floors. In the traditional bar planting mode, a scaffold or a door-shaped frame is erected, and the bar planting on the upper part of the frame is manually climbed. Therefore, the absolute construction period is greatly wasted, great manpower is wasted, great construction cost is increased, and great potential safety hazards exist. There are various negative impacts on both project progress and performance and safety.
Disclosure of Invention
In view of this, the utility model provides a portable elevating gear of constructional column beam bottom bar planting aims at solving prior art, when carrying out the constructional column beam bottom bar planting, and the construction period is long, the big problem of human input.
One aspect, the utility model provides a portable elevating gear of bar planting at bottom of constructional column roof beam, include:
the mobile platform is arranged along the horizontal direction and translates along a horizontal square;
the first telescopic rod is arranged along the vertical direction, and the lower end of the first telescopic rod is connected with the middle part of the upper side surface of the moving platform;
the middle part of the main transmission lever is rotatably connected with the upper end of the first telescopic rod;
the second telescopic rod is arranged along the vertical direction and is arranged in parallel relative to the first telescopic rod, and the middle part of the second telescopic rod is rotatably connected with the first end of the main transmission lever;
and the fixing device is arranged at the upper end of the second telescopic rod and used for placing the electric percussion drill.
Further, the portable elevating gear of constructional column beam bottom bar planting still include: and the first end of the auxiliary transmission rod is rotatably connected with the lower end of the second telescopic rod, and the second end of the auxiliary transmission rod is rotatably connected with the middle part of the first telescopic rod.
Further, the main transmission lever and the auxiliary transmission rod are oppositely arranged in parallel.
Further, a handle is arranged at the second end of the main transmission lever.
Further, an insulating layer is arranged on the handle.
Furthermore, a clamp switch is arranged on the handle, and the switch is electrically connected with the electric percussion drill to control the on and off of the electric percussion drill.
Further, moving platform includes the base, the lower extreme of first telescopic link with the side middle part is connected on the base.
Further, moving platform still includes the universal wheel, the universal wheel sets up the four corners position of base downside.
Further, the universal wheel is connected with the bottom plate through a fixing nut.
Furthermore, the first telescopic rod and the second telescopic rod are socket telescopic rods.
Compared with the prior art, the beneficial effects of the utility model reside in that, through setting up moving platform, and set up first telescopic link on moving platform, first telescopic link passes through main drive lever and second telescopic link rotatable coupling, be provided with fixing device on the second telescopic link, the last electronic impact that sets up of fixing device bores, in order to carry out the beam bottom operation of punching, then plant the muscle in the hole, the portable elevating gear of above-mentioned constructional column beam bottom bar planting simple structure, be convenient for make, can avoid setting up scaffold frame or door type frame and plant the muscle operation, the time limit for a project has greatly been saved, the manpower is saved, the efficiency of construction has been greatly improved, construction cost is saved.
Further, the utility model discloses a portable elevating gear of constructional column beam-bottom bar planting can be applied to the constructional column beam-bottom bar planting of building nature effectively, convenient operation, use convenient, simple structure, texture light, can remove the use at will in the floor, labour saving and time saving, change in the past the shelf consume the disadvantage of labour and power consumption world, practiced thrift construction cost, to all the constructional column beam-bottom bar planting of building nature can be better use in practice.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is the embodiment of the utility model provides a portable elevating gear of constructional column beam bottom bar planting's structural schematic diagram.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1, the embodiment discloses a portable elevating gear of constructional column beam bottom bar planting, includes: the device comprises a moving platform, a first telescopic rod 1, a main transmission lever 3, a second telescopic rod 2 and a fixing device, wherein the moving platform is arranged along the horizontal direction and horizontally moves along the horizontal direction, and the upper side of the moving platform is used for placing the first telescopic rod 1, the main transmission lever 3, the second telescopic rod 2 and the fixing device and driving the first telescopic rod 1, the main transmission lever 3, the second telescopic rod 2 and the fixing device to horizontally move; the first telescopic rod 1 is arranged along the vertical direction, and the lower end of the first telescopic rod is connected with the middle part of the upper side surface of the moving platform; the middle part of the main transmission lever 3 is rotatably connected with the upper end of the first telescopic rod 1; the second telescopic rod 2 is arranged along the vertical direction and is arranged in parallel relative to the first telescopic rod 1, and the middle part of the second telescopic rod 2 is rotatably connected with the first end of the main transmission lever 3; fixing device sets up in the upper end of second telescopic link 2, and fixing device is used for placing electronic percussion drill.
Specifically, the neutral position of the upper side of the mobile platform is provided with a first telescopic rod 1, and the lower end of the first telescopic rod 1 is connected with the mobile platform through welding or bolts.
Specifically, the first telescopic rod 1 and the second telescopic rod 2 are socket telescopic rods. The first telescopic rod 1 and the second telescopic rod 2 are arranged in parallel relatively. The first telescopic link 1 and the second telescopic link 2 are preferably of a multi-stage telescopic structure, and the telescopic lengths of the first telescopic link 1 and the second telescopic link 2 can be set according to actual conditions.
Specifically, the middle part of the main transmission lever 3 is rotatably connected with the upper end of the first telescopic rod 1 through a rivet. The first end of the main transmission lever 3 is rotatably connected with the middle part of the second telescopic rod 2 through a rivet.
Specifically, the fixing device is disposed at the upper end of the second telescopic rod 2, and the fixing device is a metal plate, and the metal plate and the second telescopic rod 2 are connected together by welding or bolts. The electric impact drill is connected with the fixing device through a bolt, preferably, the electric impact drill is arranged along the vertical direction, so that the structural column beam bottom is punched and embedded with steel bars.
Can find out, through setting up moving platform, and set up first telescopic link 1 on moving platform, first telescopic link 1 is through main drive lever 3 and 2 rotatable coupling of second telescopic link, be provided with fixing device on the second telescopic link 2, the last electronic percussion drill that sets up of fixing device, in order to carry out the beam bottom operation of punching, then plant the muscle in the hole, the portable elevating gear of above-mentioned constructional column beam bottom bar planting simple structure, be convenient for make, can avoid setting up scaffold frame or door type frame to carry out the bar planting operation, the time limit for a project has greatly been saved, the manpower is saved, the efficiency of construction has greatly been improved, construction cost is saved.
Further, the utility model discloses a portable elevating gear of constructional column beam-bottom bar planting can be applied to the constructional column beam-bottom bar planting of building nature effectively, convenient operation, use convenient, simple structure, texture light, can remove the use at will in the floor, labour saving and time saving, change in the past the shelf consume the disadvantage of labour and power consumption world, practiced thrift construction cost, to all the constructional column beam-bottom bar planting of building nature can be better use in practice.
Specifically, above-mentioned portable elevating gear of constructional column beam bottom bar planting still includes vice transfer line 4, the first end of vice transfer line 4 and the lower extreme rotatable coupling of second telescopic link 2, the second end of vice transfer line 4 and the middle part rotatable coupling of first telescopic link 1.
Specifically, the first end of the auxiliary transmission rod 4 is connected with the lower end of the second telescopic rod 2 through a rivet 5, and the second end of the auxiliary transmission rod 4 is connected with the middle of the first telescopic rod 1 through the rivet 5.
Specifically, the main transmission lever 3 is disposed in parallel with respect to the sub transmission lever 4. The main transmission lever 3 drives the second telescopic rod 2 to move horizontally along the vertical direction, and the second telescopic rod 2 drives the auxiliary transmission rod 4 to move synchronously.
In particular, the second end of the main transmission lever 3 is provided with a handle 9. An insulating layer is provided on the handle 9.
Specifically, a switch is arranged on the handle 9, and the switch is electrically connected with the electric percussion drill to control the on and off of the electric percussion drill.
Specifically, the handle 9 is preferably a vibration-proof insulating handle for the controllable switch.
Specifically, moving platform includes base 6, and the lower extreme of first telescopic link 1 is connected with the side middle part of going up of base 6. The base 6 is preferably a square metal plate.
Particularly, moving platform still includes universal wheel 7, and universal wheel 7 sets up the four corners position at 6 downside of base.
Specifically, the universal wheel 7 is connected to the base 6 by a fixing nut 8. Through holes are formed in the four corners of the metal plate, the upper portion of the universal wheel 7 penetrates through the through holes, and the universal wheel 7 is fixed on the metal plate through the fixing nuts 8.
Can find out, through setting up moving platform, and set up first telescopic link 1 on moving platform, first telescopic link 1 is through main drive lever 3 and 2 rotatable coupling of second telescopic link, be provided with fixing device on the second telescopic link 2, the last electronic percussion drill that sets up of fixing device, in order to carry out the beam bottom operation of punching, then plant the muscle in the hole, the portable elevating gear of above-mentioned constructional column beam bottom bar planting simple structure, be convenient for make, can avoid setting up scaffold frame or door type frame to carry out the bar planting operation, the time limit for a project has greatly been saved, the manpower is saved, the efficiency of construction has greatly been improved, construction cost is saved.
Further, the utility model discloses a portable elevating gear of constructional column beam-bottom bar planting can be applied to the constructional column beam-bottom bar planting of building nature effectively, convenient operation, use convenient, simple structure, texture light, can remove the use at will in the floor, labour saving and time saving, change in the past the shelf consume the disadvantage of labour and power consumption world, practiced thrift construction cost, to all the constructional column beam-bottom bar planting of building nature can be better use in practice.
In specific implementation, two socket type first telescopic rods 1 and two socket type second telescopic rods 2 are arranged, and a main transmission lever 3 transmits power to the first telescopic rods 1 and the second telescopic rods 2 through a lever principle; the auxiliary transmission rod 4 is used as an angle control reinforcing support rod to control the angle, and the first telescopic rod 1 and the second telescopic rod 2 are always kept in a vertical state; the rivet 5 is a rivet type connecting rotating shaft with a screw head and connects all the movable rod pieces into a whole; the base 6 is a steel plate and is used for fixing the first telescopic rod 1 and fixedly installing four universal wheels 7 with brakes; the universal wheel 7 is fixed on the steel plate base 6 through a fixing nut 8; the handle 9 is a controllable switch shockproof insulation handle and is used for fixing the electric percussion drill fixing device.
It can be seen that the utility model is suitable for an all building nature constructional column beam bottom bar planting, convenient operation, use are convenient, simple structure, texture are light, can remove at will in the floor and use, labour saving and time saving, change in the past the scaffold and consume the disadvantage of labour and power consumption world, practiced thrift construction cost, use in the practice that can be better to all building nature constructional column beam bottom bar planting.
When the movable lifting device is specifically implemented, the movable lifting device for the embedded steel bars at the bottom of the constructional column beam comprises socket joint type telescopic rods, the telescopic rods are connected through hexagon bolts, the distance is 150mm, a main transmission lever transmits power to the telescopic rods through a lever principle, an angle control reinforcing support rod is used as a control angle, the socket joint type telescopic rods are always kept in a vertical state, the movable rods are connected into a whole through a screw head rivet type connecting rotating shaft, a steel plate base is used for fixing the socket joint type telescopic joints, four universal wheels with brakes are fixedly installed on the steel plate base simultaneously, the universal wheels are fixed on the steel plate base through fixing nuts, a controllable switch shockproof insulating handle is installed at the end part of the main transmission rod, and. The utility model is suitable for an all building nature constructional column beam bottom bar planting, convenient operation, use convenient, simple structure, light in texture, can remove at will in the floor and use, labour saving and time saving, change in the past the scaffold and consume the disadvantage of labour consumption world, practiced thrift construction cost, use in the practice that the bar planting can be better to all building nature constructional column beam bottoms.
Preferably, the portable elevating gear of structure post roof beam end planting muscle adopts hot-galvanize rectangle side pipe and hot-galvanize steel sheet welding and bolt fastening, is not afraid of humidity, does not rust, and the outward appearance is pleasing to the eye through steel sheet base with socket joint formula telescopic link welded fastening, four tape brake universal wheels of four angle installations in steel sheet base lower part, but rotary motion at will, especially on the floor, subaerial convenient and fast removes, especially fairly stable, can not take place the slope.
Specifically, a socket type telescopic rod is manufactured by using square pipes of 40 multiplied by 30 multiplied by 2 and 30 multiplied by 20 multiplied by 2.5, the length of the telescopic rod is determined according to the height requirement of a floor, the number of holes is determined, the telescopic rod is connected through 3 hexagonal-head common bolts, and the distance between the telescopic rod and the common bolts is 150 mm; the main transmission lever transmits power to the telescopic rod through a lever principle, so that the telescopic rod can move up and down; the angle control reinforced support rod is used for controlling an angle, the socket type telescopic rod is always kept in a vertical state, the movable rod pieces are connected into a whole through the rivet type connecting rotating shaft with the screw head, the steel plate base is used for fixing the socket type telescopic joint, four universal wheels with brakes are fixedly installed at the same time, the universal wheels are fixed on the steel plate base through nuts, the controllable switch shockproof insulating handle is installed at the end part of the main transmission rod, and the electric percussion drill fixing device is additionally arranged at the top end of the telescopic joint.
Preferably, the portable lifting device for the embedded steel bars at the bottom of the constructional column beam is realized by utilizing a lever mechanics principle and is completed by utilizing a parallelogram control verticality principle.
Preferably, the portable lifting device for the embedded steel bars at the bottom of the constructional column beam is convenient and quick to assemble and disassemble, and main rod pieces are assembled and connected through bolts.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides a portable elevating gear of bar planting at bottom of constructional column roof beam which characterized in that includes:
the mobile platform is arranged along the horizontal direction and translates along the horizontal direction;
the first telescopic rod is arranged along the vertical direction, and the lower end of the first telescopic rod is connected with the middle part of the upper side surface of the moving platform;
the middle part of the main transmission lever is rotatably connected with the upper end of the first telescopic rod;
the second telescopic rod is arranged along the vertical direction and is arranged in parallel relative to the first telescopic rod, and the middle part of the second telescopic rod is rotatably connected with the first end of the main transmission lever;
the fixing device is arranged at the upper end of the second telescopic rod and used for placing an electric percussion drill;
a handle is arranged at the second end of the main transmission lever; the handle is provided with a switch which is electrically connected with the electric percussion drill so as to control the electric percussion drill to be turned on and off;
the first telescopic rod and the second telescopic rod are socket telescopic rods.
2. The movable lifting device for the constructional column beam bottom bar planting according to claim 1, further comprising:
and the first end of the auxiliary transmission rod is rotatably connected with the lower end of the second telescopic rod, and the second end of the auxiliary transmission rod is rotatably connected with the middle part of the first telescopic rod.
3. The movable lifting device for the constructional column beam bottom planting bar according to claim 2,
the main transmission lever and the auxiliary transmission rod are arranged in parallel relatively.
4. The movable lifting device for the constructional column beam bottom planting bar according to claim 1,
an insulating layer is arranged on the handle.
5. The movable lifting device for the constructional column beam bottom planting bar according to claim 1,
the mobile platform comprises a base, and the lower end of the first telescopic rod is connected with the middle of the upper side face of the base.
6. The movable lifting device for the constructional column beam bottom planting bar according to claim 5,
the mobile platform further comprises universal wheels, and the universal wheels are arranged at the four corners of the lower side face of the base.
7. The movable lifting device for the constructional column beam bottom planting bar according to claim 6,
the universal wheel is connected with the base through a fixing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922429946.0U CN212822884U (en) | 2019-12-30 | 2019-12-30 | Movable lifting device for constructional column beam bottom embedded steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922429946.0U CN212822884U (en) | 2019-12-30 | 2019-12-30 | Movable lifting device for constructional column beam bottom embedded steel bars |
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| Publication Number | Publication Date |
|---|---|
| CN212822884U true CN212822884U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922429946.0U Active CN212822884U (en) | 2019-12-30 | 2019-12-30 | Movable lifting device for constructional column beam bottom embedded steel bars |
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| CN (1) | CN212822884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334587A (en) * | 2021-06-15 | 2021-09-03 | 中国十七冶集团有限公司 | Manufacturing method of concrete column bar planting auxiliary tool |
-
2019
- 2019-12-30 CN CN201922429946.0U patent/CN212822884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334587A (en) * | 2021-06-15 | 2021-09-03 | 中国十七冶集团有限公司 | Manufacturing method of concrete column bar planting auxiliary tool |
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