CN210756455U

CN210756455U - Supporting device of operating platform for vertical drilling equipment

Info

Publication number: CN210756455U
Application number: CN201921868854.6U
Authority: CN
Inventors: 刘智建
Original assignee: Chongqing Meikaixin Machinery Manufacturing Co ltd
Current assignee: Chongqing Meikaixin Machinery Manufacturing Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-06-16
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a supporting device of an operating platform for vertical drilling equipment, which is provided with a circular groove arranged in the middle of the upper side of a base plate, a rotating disc is arranged in the circular groove, a base setting for supporting is at the base plate downside, the base upside sets up threaded spliced pole, the base plate is passed to the upper end of spliced pole, connect in the capstan, safety spring sleeve is on the spliced pole, safety spring top both sides set up the journal stirrup respectively, the journal stirrup passes through fastener and substrate connection, four bights of base plate all set up the vaulting pole mounting hole, the vaulting pole mounting hole has the nut hole that is located the spacing hole of downside and is located the upside, be equipped with the connecting hole between spacing hole and the nut hole, the vaulting pole has the vaulting pole main part, vaulting pole main part top sets up the threaded rod, install at spacing downthehole at the top of vaulting pole main part, the threaded rod passes after the connecting hole. The utility model discloses can realize reliable and stable support to the base plate.

Description

Supporting device of operating platform for vertical drilling equipment

Technical Field

The utility model relates to a strutting arrangement especially relates to strutting arrangement of vertical for drilling equipment operation panel.

Background

The existing vertical drilling equipment generally comprises a working platform, wherein a clamp for clamping a workpiece is arranged on the working platform, and a drilling assembly is arranged above the clamp. When the operation of an operator is inconvenient, for example, the height of the working platform is high or the height of the operator is high, an operation table which is convenient to move needs to be arranged in front of the equipment, so that the operation of the operator is facilitated. No better technical scheme is found in the prior art.

The applicant has devised a work station, the safety work station having a walkable base plate, and the work station needs to be provided with a support device, which can stably support the base plate after the work station is moved in place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, providing a can stabilize the support device of the vertical drilling equipment of support base plate and use operation panel.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a supporting device of an operating platform for vertical drilling equipment is provided with a circular groove arranged in the middle of the upper side of a base plate, a rotating disc is arranged in the circular groove, the base for supporting is arranged at the lower side of the base plate, the upper side of the base is provided with a connecting column with threads, the upper end of the connecting column penetrates through the base plate and is connected with the rotary disc, the safety spring is sleeved on the connecting column, two sides of the top of the safety spring are respectively provided with a support lug which is connected with the base plate through a fastener, the four corners of the base plate are provided with brace mounting holes, the brace mounting holes are provided with limiting holes positioned at the lower side and nut holes positioned at the upper side, a connecting hole is arranged between the limiting hole and the nut hole, the stay bar is provided with a stay bar main body part, the top of the stay bar main body part is provided with a threaded rod, the top of the stay bar main body part is arranged in the limiting hole, and the threaded rod is fixed through a nut in the nut hole after penetrating through the connecting hole.

Further: the base is made of stainless steel, and a plurality of base blind holes are formed in the bottom of the base.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses can realize reliable and stable support to the base plate.

Drawings

Fig. 1 is a plan view of an operation table for a vertical drilling apparatus.

Fig. 2 is a cross-sectional view of a console C-C for the vertical drilling apparatus of fig. 1.

Fig. 3 is an enlarged cross-sectional view of the stay mounting hole.

Fig. 4 is an enlarged structural view of the stay.

Figure 5 is a cross-sectional view of the heightening column.

Fig. 6 is an enlarged view of a portion a in fig. 1.

Fig. 7 is an enlarged view of fig. 2 at B.

Detailed Description

Example 1

Referring to fig. 1 and 2, a supporting device of an operating table for a vertical drilling apparatus, the supporting device having a circular groove disposed in the middle of the upper side of a substrate 101, a rotating disc 202 disposed in the circular groove, a base 201 for supporting disposed on the lower side of the substrate 101, a connecting column with threads disposed on the upper side of the base 201, the upper end of the connecting column passing through the substrate 101, being connected to the rotating disc 202, a safety spring 203 sleeved on the connecting column, lugs 204 disposed on both sides of the top of the safety spring 203, the lugs 204 being connected to the substrate 101 by fasteners, strut mounting holes 205 disposed on four corners of the substrate 101, the strut mounting holes 205 having a limiting hole 205a disposed on the lower side and a nut hole 205b disposed on the upper side, a connecting hole disposed between the limiting hole 205a and the nut hole 205b, a strut having a strut body 206a, and a threaded rod 206b disposed on the top of the strut body 206a, the top of the stay body 206a is fitted into the stopper hole 205a, and the threaded rod 206b is fixed by a nut in the nut hole 205b after passing through the coupling hole.

In the embodiment, the base is made of stainless steel, and a plurality of base blind holes are formed in the bottom of the base.

Example 2

In this embodiment, the supporting device in embodiment 1 is used, and referring to fig. 1 to 7, an operating platform for a vertical drilling device includes a substrate 101, where four corners of a lower side of the substrate 101 are provided with traveling wheels 102, the traveling wheels include but are not limited to universal wheels, and the substrate 101 is provided with a supporting device and a heightening column storage device.

The operation platform is provided with traveling wheels and can freely travel under the action of manpower. The supporting device is used for supporting the whole table after the operation table is installed and keeps stable. Increase post storage device and be used for the storage to increase the post, increase the post and take out the installation after can increase the vaulting pole. The support means and the heightening column storage means are described below.

The supporting device has a circular groove disposed at the middle of the upper side of the base plate 101, a rotating disc 202 is disposed in the circular groove, the rotating disc 202 has an annular body 202a, four inner rods 202b are disposed in the annular body 202a, and the inner rods 202b are connected to the top of the connecting column. The spiral 202 may be constructed in other ways known in the art, such as making the spiral 202 into a circular disc.

The base 201 for supporting is arranged at the lower side of the substrate 101, the base is approximately disc-shaped, the upper side of the base 201 is provided with a connecting column with threads, the upper end of the connecting column penetrates through the substrate 101 and is connected with the rotating disc 202, the safety spring 203 (in the form of a compression spring) is sleeved on the connecting column, two sides of the top of the safety spring 203 are respectively provided with a support lug 204, the support lugs 204 are connected with the substrate 101 through fasteners (the fasteners can be standard fasteners such as screws), four corners of the substrate 101 are respectively provided with a support rod mounting hole 205, the support rod mounting hole 205 is provided with a limit hole 205a at the lower side and a nut hole 205b at the upper side, a connecting hole is arranged between the limit hole 205a and the nut hole 205b, the support rod is provided with a support rod main body part 206a (which is approximately columnar), the top of the support rod main part 206a is provided with a threaded rod, the threaded rod 206b is fixed by a nut in the nut hole 205b after passing through the coupling hole. The stay main body portion 206a cannot pass through the connection hole.

The supporting device is used for supporting the base plate, and the problem of instability caused by the travelling wheels is solved after the base plate is installed in place. The walking wheels work in the moving process of the operating platform, and the supporting device does not work. After the operation platform is moved in place, the rotating disc rotates, and the connecting column is in threaded connection with the hole in the bottom of the circular groove, so that the base can descend in the rotating disc process, the height of the lower end of the base is smaller than that of the lower end of the walking wheel, then the four support rods are installed in the corresponding support rod installation holes, the heights of the lower ends of the four support rods are consistent, the four support rods are flush with the end face of the lower end of the base, installation of the support device is completed after installation, and the operation platform can be. When the operation panel needs to walk, dismantle the vaulting pole, then the rotating disk for the height of terminal surface is greater than the height of walking wheel lower extreme under the base, and strutting arrangement does not play a role, can freely walk through the walking wheel this moment. It should be noted that, after the capstan is adjusted, the height of the upper end face of the capstan is less than or equal to that of the upper end face of the operating platform, and meanwhile, the upper end face of the base compresses the safety spring which acts on the base to facilitate the use of the base. Figure 2 shows the support device in the installed configuration of the base.

Increase post storage device has four storage holes of setting in the base plate rear side, is first storage hole 301, second storage hole 302, third storage hole 303 and fourth storage hole 304 respectively, and every storage hole is interior to install compression spring 401, and one set has a plurality of in increasing the post subassembly and increases post 402, increases the screw hole that the post is used for the cooperation vaulting pole bottom in order to increase the operation panel, it has column portion 402a and sets up the threaded connection pole 402b at column portion tip to increase post 402, and the bottom of increasing the post (deviating from threaded connection pole one end) is equipped with and increases post screw hole, puts into one set in every storage hole and increases the post, and the storage orifice portion seals through end cap 501.

In one embodiment, three raised posts are placed in each storage well. The number of the heightening columns can be adjusted (increased or decreased) according to actual needs. The length of the heightening column can be adjusted according to actual needs.

The oral area in end cap and storage hole is threaded connection, unscrews the end cap after, and inside increases the post and pops out under compression spring effect, takes one or more as required and increases the post. The unused heightening column is put into the storage hole (the compression spring is compressed in the process), and the plug is installed after the heightening column is put into the storage hole. It should be noted that when the heightening column is not placed in the storage hole, the free end (outer end) of the compressed spring in the unfolded state preferably extends to the mouth of the storage hole, so as to improve the convenience of use.

The vaulting pole bottom is provided with the screw hole (this screw hole is used for being connected with the threaded connection pole department that increases the post, in addition, when increasing between the post and connecting, the threaded connection pole that the post was increased in the lower part and the post screw hole that increases that the post was increased on upper portion are connected). After the operation panel installation, highly need finely tune further to increase, can realize through increasing the post, specifically as follows: the heightening column in the first storage hole is used by the left rear support rod; the heightening column in the second storage hole is used for the right rear stay bar; the heightening column in the third storage hole is used for a support rod in the front left; the heightening columns in the fourth storage hole are used for the stay bar at the front right. Take a raised column for example (similar otherwise): take out one in the first storage hole and increase the post and install in left rear vaulting pole bottom, take out one in the second storage hole and increase the post and install in right rear vaulting pole bottom, take out one in the third storage hole and increase the post and install in left place ahead vaulting pole bottom, take out one in the fourth storage hole and increase the post and install in right place ahead vaulting pole bottom. Through the mode, the height of the operating platform is adjusted.

In the embodiment, the base is made of stainless steel, and a plurality of base blind holes (weight reduction) are arranged at the bottom of the base.

In an embodiment, the substrate is rectangular.

In an embodiment, the threaded connecting rods of the heightening posts in the storage holes are arranged inward. The safety in the use process is improved.

The purpose of the operation table for the vertical drilling equipment is not limited to the vertical drilling equipment mentioned in the background art, but can also be used for other similar purposes, which are not listed in the text.

In particular, in order to improve the convenience of use, it is preferable to provide a first disk 601 at an end (rear end) of the compression spring 401, and the first disk 601 is connected to the end of the compression spring (the connection method includes, but is not limited to, welding). On the one hand, the storage of the heightening column is facilitated, and on the other hand, when the storage hole is empty and the plug is not installed, foreign matters can be prevented from entering. Further improvement, the disc is provided with a plurality of through holes, so that the disc is prevented from moving in a limited manner due to internal negative pressure.

In addition, in the in-service use process, can lay the wooden bolster (if the vaulting pole bottom has installed and has increased the post, the corresponding pad of wooden bolster is increasing the bottom of the post) at every vaulting pole bottom and base bottom as required.

Example 3

The basic structure is the same as that of embodiment 1, except that a convex ring is arranged in the middle of the stay bar, and an annular groove is arranged on the upper side of the convex ring. The convex ring can provide an acting point in the installation process, and the installation is convenient. After the stay bar is installed, a small amount of lubricating oil is dripped on the top of the stay bar to lubricate the nut, and if excessive lubricating oil (a small amount of lubricating oil) overflows along the stay bar, the excessive lubricating oil is accumulated by the annular groove to avoid flowing to the ground. It should be noted that, in order to increase the accumulation amount of the annular groove, the thickness of the convex ring may be increased, and the depth of the annular groove may be increased. In addition, because the accumulation capacity of the annular groove is limited, the amount of the dropwise added lubricating oil should be controlled, and the nut is not required to be lubricated too much.

Note that the structure in this embodiment can also be used in embodiment 2.

Above only do the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiment, all belong to the technical scheme of the present invention all belong to the protection scope of the present invention. For those skilled in the art, several modifications can be made without departing from the principle of the present invention, and such modifications should also be considered as the protection scope of the present invention.

Claims

1. The supporting device for the operating table for the vertical drilling equipment is characterized by comprising a circular groove arranged in the middle of the upper side of a base plate (101), a rotating disc (202) is arranged in the circular groove, a base (201) used for supporting is arranged on the lower side of the base plate (101), a connecting column with threads is arranged on the upper side of the base (201), the upper end of the connecting column penetrates through the base plate (101) and is connected with the rotating disc (202), a safety spring (203) is sleeved on the connecting column, supporting lugs (204) are respectively arranged on two sides of the top of the safety spring (203), the supporting lugs (204) are connected with the base plate (101) through fasteners, supporting rod mounting holes (205) are arranged in four corners of the base plate (101), the mounting holes (205) on the lower side of the supporting rods are provided with nut holes (205a) and nut holes (205b) on the upper side, and connecting holes are arranged between the limiting holes (205a) and the nut holes (, the support rod is provided with a support rod main body part (206a), a threaded rod (206b) is arranged at the top of the support rod main body part (206a), the top of the support rod main body part (206a) is installed in the limiting hole (205a), and the threaded rod (206b) is fixed through a nut in the nut hole (205b) after passing through the connecting hole.

2. The supporting device of an operation table for a vertical drilling apparatus according to claim 1, wherein: the base is made of stainless steel, and a plurality of base blind holes are formed in the bottom of the base.