CN213614273U - Seat C shaped steel drilling frock - Google Patents
Seat C shaped steel drilling frock Download PDFInfo
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- CN213614273U CN213614273U CN202022308747.7U CN202022308747U CN213614273U CN 213614273 U CN213614273 U CN 213614273U CN 202022308747 U CN202022308747 U CN 202022308747U CN 213614273 U CN213614273 U CN 213614273U
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- shaped steel
- seat
- fixedly connected
- installation cavity
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Abstract
The utility model discloses a seat C shaped steel drilling frock, comprises an operation bench, be equipped with two logical grooves on the operation panel, through many spinal branchs vaulting pole fixedly connected with roofs on the operation panel, fixedly connected with cylinder on the roof, the cylinder lower extreme is equipped with the drill bit, be equipped with the installation cavity in the operation panel, be equipped with the first tight mechanism of supporting that is used for supporting tight seat C shaped steel downwards in the installation cavity, be equipped with the second that is used for transversely supporting tight seat C shaped steel in the installation cavity and support tight mechanism, the second supports to be equipped with on the tight mechanism and is used for making first tight mechanism and second support the buffer gear that tight mechanism mutually supported, be equipped with in the installation cavity and be used for providing the first power unit that supports tight mechanism and second and support the required power of tight mechanism. The utility model discloses rational in infrastructure, it is fixed effectual when drilling to seat C shaped steel, and can adapt to multiple size and thin and thick seat C shaped steel, convenient to use.
Description
Technical Field
The utility model relates to a C shaped steel production technical field especially relates to a seat C shaped steel drilling frock.
Background
The C-shaped steel is widely used for purlines and wall beams of steel structure buildings, and can also be automatically combined into building components such as light-weight roof trusses, brackets and the like. In addition, the method can be used for columns, beams, arms and the like in light mechanical engineering.
The tight degree of supporting of seat C shaped steel is not enough at the in-process that drills to seat C shaped steel to current seat C shaped steel drilling frock, makes seat C shaped steel take place the skew at the in-process of drilling easily, leads to the drilling quality poor, influences drilling efficiency, and the anchor clamps that current seat C shaped steel drilling frock used are difficult to adapt to not equidimension and thin thick C shaped steel simultaneously, need change anchor clamps according to the product, troublesome poeration.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the seat C shaped steel drilling frock that proposes, it is fixed effectual when drilling to seat C shaped steel, and can adapt to multiple size and thin and thick seat C shaped steel, convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a seat C shaped steel drilling frock, includes the operation panel, be equipped with two logical grooves on the operation panel, through many spinal branch vaulting pole fixedly connected with roof on the operation panel, fixedly connected with cylinder on the roof, the cylinder lower extreme is equipped with the drilling head, be equipped with the installation cavity in the operation panel, be equipped with the first tight mechanism that supports that is used for supporting tight seat C shaped steel downwards in the installation cavity, be equipped with the second that is used for transversely supporting tight seat C shaped steel in the installation cavity and support tight mechanism, the second is supported and is equipped with the buffer gear who is used for making first tight mechanism and the tight mechanism of second support mutually supporting to be equipped with in the tight mechanism, be equipped with in the installation cavity and be used for providing the first tight mechanism of supporting and the tight required power of mechanism of second support, be equipped with in the installation cavity and be used for providing the first tight mechanism of supporting and the.
Preferably, the first tight mechanism of supporting is including running through operation panel and installation cavity and with two first pinion racks of operation panel sliding connection, two equal fixedly connected with in first pinion rack upper end supports the clamp plate, the installation cavity internal rotation is connected with two first bull sticks, two fixedly connected with two first gears with two first pinion racks meshing respectively on the first bull stick.
Preferably, the second is supported tight mechanism and is connected the second bull stick in the installation cavity including rotating, fixedly connected with second gear on the second bull stick, sliding connection has two second pinion racks that all mesh with the second gear in the installation cavity, two the second pinion rack runs through two lateral walls of installation cavity respectively and extends to two logical inslots respectively.
Preferably, buffer gear is including setting up the bar chamber on the second toothed plate, bar intracavity sliding connection has the limiting plate, the one end of limiting plate passes through spring elastic connection with the lateral wall in bar chamber, the other end fixedly connected with of limiting plate runs through the bar chamber and extends to the connecting rod that leads to the inslot, the one end fixedly connected with of connecting rod supports tight board, be equipped with on the operation panel with support tight board cooperation and with lead to the groove of accomodating of groove intercommunication.
Preferably, power unit includes the third pinion rack of sliding connection in the installation cavity, fixedly connected with electric telescopic handle on the operation panel, electric telescopic handle's flexible end and the right-hand member fixed connection of third pinion rack.
Preferably, the transmission mechanism comprises a third gear fixedly connected to the first rotating rod and engaged with the third toothed plate, and a fourth gear fixedly connected to the second rotating rod and engaged with the third toothed plate.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up first tight mechanism and the second of supporting tight mechanism, the realization is treated the C shaped steel of drilling and is carried out vertical and horizontal fixed simultaneously, makes to support tight fixed effect better, is difficult to take place because the phenomenon that the skew of the C shaped steel that fixed effect leads to well influences drilling effect.
2. Through setting up buffer gear, power unit and drive mechanism, realize only providing vertical and horizontal tight power of supporting simultaneously with an electric telescopic handle, practice thrift power resource, be convenient for simultaneously again according to the size of the C shaped steel of treating drilling adjust vertical and horizontal centre gripping dynamics, convenient operation simultaneously.
Drawings
Fig. 1 is a schematic structural view of a seat C-shaped steel drilling tool provided by the present invention in a front view;
fig. 2 is an enlarged schematic view of a structure at a position a of the seat C-shaped steel drilling tool provided by the utility model;
fig. 3 is the utility model provides a B department structure of seat C shaped steel drilling frock enlarges the schematic diagram.
In the figure: 1 operation panel, 2 roof, 3 cylinders, 4 installation cavities, 5 third pinion rack, 6 electric telescopic handle, 7 first pinion rack, 8 fourth gears, 9 second pinion rack, 10 second gears, 11 second bull stick, 12 logical groove, 13 seat C shaped steel, 14 support clamp plate, 15 bar-shaped chambeies, 16 connecting rods, 17 support tight board, 18 limiting plate, 19 springs, 20 third gears, 21 first gear, 22 first bull stick.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a seat C shaped steel drilling frock, including operation panel 1, be equipped with two logical grooves 12 on the operation panel 1, be equipped with roof 2 through many spinal branch vaulting pole fixedly connected with on the operation panel 1, fixedly connected with cylinder 3 on the roof 2, the 3 lower extreme of cylinder is equipped with the drilling head, be equipped with installation cavity 4 in the operation panel 1, be equipped with the first tight mechanism that supports that is used for supporting seat C shaped steel 13 downwards in the installation cavity 4, first tight mechanism that supports is including running through operation panel 1 and installation cavity 4 and with two first pinion rack 7 of operation panel 1 sliding connection, the equal fixedly connected with of two first pinion rack 7 upper ends supports clamp plate 14, the rotation is connected with two first bull sticks 22 in installation cavity 4, fixedly connected with two first gears 21 with two first pinion racks 7 meshing respectively on two first bull sticks 22.
Be equipped with in the installation cavity 4 and be used for transversely supporting tight seat C shaped steel 13 the second supports tight mechanism, the second supports tight mechanism including rotating the second bull stick 11 of connection in installation cavity 4, fixedly connected with second gear 10 on the second bull stick 11, sliding connection has two second pinion rack 9 all with second gear 10 meshing in installation cavity 4, two second pinion rack 9 run through two lateral walls of installation cavity 4 respectively and extend to respectively in two logical grooves 12.
The second is supported and is equipped with on the tight mechanism and be used for making the first buffer gear that supports tight mechanism and second support tight mechanism and mutually support, buffer gear is including setting up the bar chamber 15 on second pinion rack 9, sliding connection has limiting plate 18 in bar chamber 15, the one end of limiting plate 18 passes through spring 19 elastic connection with the lateral wall in bar chamber 15, the other end fixedly connected with of limiting plate 18 runs through bar chamber 15 and extends to the connecting rod 16 in leading to groove 12, the one end fixedly connected with of connecting rod 16 supports tight board 17, be equipped with on the operation panel 1 with support tight board 17 cooperation and with lead to the groove of accomodating of 12 intercommunication, through setting up first support tight mechanism and second and support tight mechanism, the realization is treated the C shaped steel of drilling and is carried out vertical and horizontal fixed simultaneously, it is better to make the effect of supporting tight fixed, be difficult to take place because the phenomenon that the skew of the C shaped steel that the fixed.
Be equipped with in the installation cavity 4 and be used for providing the first power unit that needs power to support tight mechanism and second and support tight mechanism, power unit includes third pinion rack 5 of sliding connection in installation cavity 4, fixedly connected with electric telescopic handle 6 on the operation panel 1, electric telescopic handle 6's flexible end and third pinion rack 5's right-hand member fixed connection.
Be equipped with in the installation cavity 4 and be used for providing the first drive mechanism that supports tight mechanism and the tight mechanism of second support and need power, drive mechanism includes fixed connection on first bull stick 22 with third pinion rack 5 meshed third gear 20, fixedly connected with and third pinion rack 5 meshed fourth gear 8 on the second bull stick 11, through setting up buffer gear, power unit and drive mechanism, the realization only comes to provide vertical and horizontal tight power of supporting simultaneously with an electric telescopic handle 6, power resource is saved, be convenient for come vertical and horizontal centre gripping dynamics of adjusting simultaneously according to the size of the C shaped steel of treating drilling simultaneously again, and convenient operation.
The utility model discloses during the use, seat C shaped steel 13 that will treat drilling is placed on the operation panel 1, two logical inslots 12 are put into respectively to two walls that make seat C shaped steel 13, then start electric telescopic handle 6, electric telescopic handle 6 extends, third pinion rack 5 moves left, the equal clockwise rotation of a plurality of gears, make first pinion rack 7 remove downwards, support the up end contact of clamp plate 14 and seat C shaped steel 13 and realize supporting tightly of vertical direction, two second pinion racks 9 remove to two logical inslots 12 respectively simultaneously, make the inside wall contact of supporting tightly board 17 and seat C shaped steel 13 realize transversely supporting tightly, the existence of spring 19 makes vertical support tight mechanism and the cooperation that the horizontal mechanism can be better of supporting tightly, the drilling that can adapt to seat C shaped steel 13 of equidimension and thickness is fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A seat C-shaped steel drilling tool comprises an operating table (1) and is characterized in that two through grooves (12) are formed in the operating table (1), a top plate (2) is fixedly connected to the operating table (1) through a plurality of supporting rods, an air cylinder (3) is fixedly connected to the top plate (2), a drilling head is arranged at the lower end of the air cylinder (3), an installation cavity (4) is formed in the operating table (1), a first abutting mechanism used for abutting against seat C-shaped steel (13) downwards is arranged in the installation cavity (4), a second abutting mechanism used for transversely abutting against the seat C-shaped steel (13) is arranged in the installation cavity (4), a buffer mechanism used for enabling the first abutting mechanism and the second abutting mechanism to be matched with each other is arranged on the second abutting mechanism, and a power mechanism used for providing power for the first abutting mechanism and the second abutting mechanism is arranged in the installation cavity (4), and a transmission mechanism for providing power required by the first abutting mechanism and the second abutting mechanism is arranged in the mounting cavity (4).
2. The seat C-shaped steel drilling tool according to claim 1, wherein the first abutting mechanism comprises two first toothed plates (7) penetrating through the operating platform (1) and the mounting cavity (4) and slidably connected with the operating platform (1), abutting plates (14) are fixedly connected to the upper ends of the two first toothed plates (7), two first rotating rods (22) are rotatably connected to the mounting cavity (4), and two first gears (21) respectively engaged with the two first toothed plates (7) are fixedly connected to the two first rotating rods (22).
3. The seat C-shaped steel drilling tool according to claim 1, wherein the second abutting mechanism comprises a second rotating rod (11) rotatably connected in the installation cavity (4), a second gear (10) is fixedly connected to the second rotating rod (11), two second toothed plates (9) which are meshed with the second gear (10) are slidably connected in the installation cavity (4), and the two second toothed plates (9) respectively penetrate through two side walls of the installation cavity (4) and respectively extend into the two through grooves (12).
4. The seat C-shaped steel drilling tool according to claim 3, characterized in that the buffering mechanism comprises a bar-shaped cavity (15) arranged on the second toothed plate (9), a limiting plate (18) is connected in the bar-shaped cavity (15) in a sliding mode, one end of the limiting plate (18) is elastically connected with the side wall of the bar-shaped cavity (15) through a spring (19), the other end of the limiting plate (18) is fixedly connected with a connecting rod (16) penetrating through the bar-shaped cavity (15) and extending into the through groove (12), one end of the connecting rod (16) is fixedly connected with a abutting plate (17), and an accommodating groove which is matched with the abutting plate (17) and communicated with the through groove (12) is formed in the operating platform (1).
5. The seat C-shaped steel drilling tool according to claim 1, characterized in that the power mechanism comprises a third toothed plate (5) which is slidably connected in the installation cavity (4), an electric telescopic rod (6) is fixedly connected to the operating platform (1), and the telescopic tail end of the electric telescopic rod (6) is fixedly connected with the right end of the third toothed plate (5).
6. The seat C-shaped steel drilling tool according to claim 3, wherein the transmission mechanism comprises a third gear (20) which is fixedly connected to the first rotating rod (22) and meshed with the third toothed plate (5), and a fourth gear (8) which is fixedly connected to the second rotating rod (11) and meshed with the third toothed plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308747.7U CN213614273U (en) | 2020-10-16 | 2020-10-16 | Seat C shaped steel drilling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308747.7U CN213614273U (en) | 2020-10-16 | 2020-10-16 | Seat C shaped steel drilling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213614273U true CN213614273U (en) | 2021-07-06 |
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ID=76661161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308747.7U Active CN213614273U (en) | 2020-10-16 | 2020-10-16 | Seat C shaped steel drilling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213614273U (en) |
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2020
- 2020-10-16 CN CN202022308747.7U patent/CN213614273U/en active Active
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