CN214443237U - Connecting seat for shaft changing and drilling of elevator - Google Patents
Connecting seat for shaft changing and drilling of elevator Download PDFInfo
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- CN214443237U CN214443237U CN202023185810.9U CN202023185810U CN214443237U CN 214443237 U CN214443237 U CN 214443237U CN 202023185810 U CN202023185810 U CN 202023185810U CN 214443237 U CN214443237 U CN 214443237U
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Abstract
The utility model relates to a lifting machine trades a drilling and uses connecting seat belongs to mineral products equipment technical field. The connecting device mainly comprises a C-shaped supporting plate, connecting blocks and connecting bolts, wherein two connecting blocks are fixedly arranged on the same side of the C-shaped supporting plate, connecting holes matched with reserved holes in a rotating shaft hub are respectively formed in the two connecting blocks, and the connecting bolts are reserved on the connecting holes; the utility model discloses can provide stable absorption, holding surface for magnetic drill, can the stable magnetic drill that supports, guarantee that reaming or drilling work are steady, improve the hole machining precision, easy dismounting is swift, improves work efficiency, reduces staff intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of mineral products equipment, concretely relates to lifting machine trades a connecting seat for drilling.
Background
The mine hoist is the main transportation equipment for connecting the underground and the ground in mining engineering. The mine hoist is a hoisting machine which is arranged on the ground and drives a hoisting container to run along a shaft or a slope by means of a steel wire rope. The roller and the rotating shaft of the elevator are in fatigue damage after long-time working, flaw detection needs to be carried out regularly, for safety, the shaft needs to be replaced after the rotating shaft is found to be damaged, and the reserved holes on the purchased shaft hubs are not matched and need to be reamed or drilled again; because of the pivot wheel hub terminal surface is too little, can not adsorb the magnetic drill, carry out reaming or drilling through manual operation drilling equipment among the prior art, intensity of labour is great and can not balance, stably control drilling equipment during reaming or drilling, leads to the hole machining precision lower, and work efficiency is low.
Disclosure of Invention
In order to overcome the problems that the labor intensity is high, the drilling equipment cannot be balanced and stably controlled during reaming or drilling, the hole machining precision is low, and the working efficiency is low when the reaming or drilling equipment is operated manually in the background technology, the utility model provides a connecting seat for shaft changing and drilling of a hoisting machine; can provide stable absorption, holding surface for the magnetic drill, can the stable support magnetic drill, guarantee that reaming or drilling work are steady, improve the hole machining precision, improve work efficiency, reduce staff intensity of labour.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a lifting machine trades a connecting seat for drilling mainly includes C type backup pad, connecting block, connecting bolt, C type backup pad with one side fixed mounting have two connecting blocks, be equipped with respectively on two connecting blocks with the epaxial preformed hole assorted connecting hole of pivot wheel hub, connecting bolt reserves on the connecting hole.
The utility model has the advantages that:
the utility model discloses can provide stable absorption, holding surface for magnetic drill, can the stable magnetic drill that supports, guarantee that reaming or drilling work are steady, improve the hole machining precision, easy dismounting is swift, improves work efficiency, reduces staff intensity of labour.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic perspective view of the working state of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
The utility model discloses a connecting seat for shaft changing and drilling of a hoisting machine, which mainly comprises a C-shaped supporting plate 1, connecting blocks 2 and connecting bolts 3, wherein two connecting blocks 2 are fixedly arranged on the same side of the C-shaped supporting plate 1, connecting holes matched with reserved holes on a rotating shaft hub 4 are respectively arranged on the two connecting blocks 2, the C-shaped supporting plate 1 can be directly sleeved on the rotating shaft from an installation position through a C-shaped opening, and is not required to be sleeved from one end of the rotating shaft, thereby being convenient, rapid and labor-saving; the C-shaped support plate 1 is respectively connected and fixed with the two preformed holes through the two connecting blocks 2, so that a stable adsorption and support surface can be provided for the magnetic drill, the magnetic drill can be stably supported, the stable reaming or drilling work can be ensured, the hole machining precision is improved, the disassembly and the assembly are convenient and quick, the work efficiency is improved, and the labor intensity of workers is reduced; connecting bolt 3 reserves on the connecting hole, goes to look for the bolt again when avoiding using, prevents that the bolt from losing.
The working process is as follows:
will the utility model discloses a C type opening of C type backup pad 1 is direct from mounted position cover to the pivot, through connecting bolt 3 with two connecting holes and preformed hole connection fixed, adsorb magnetic drill on C type backup pad 1, carry out spot facing work to the preformed hole of non-connection connecting hole, after the processing is accomplished, will the utility model discloses trade and install on the hole with the completion processing, carry out spot facing work again to its unprocessed preformed hole, work is accomplished.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (1)
1. The utility model provides a lifting machine trades a connecting seat for drilling which characterized in that: the connecting seat for shaft-changing drilling of the elevator comprises a C-shaped supporting plate (1), connecting blocks (2) and connecting bolts (3), wherein the C-shaped supporting plate (1) is fixedly provided with the two connecting blocks (2) at the same side, the two connecting blocks (2) are respectively provided with connecting holes matched with the reserved holes in the rotating shaft hub (4), and the connecting bolts (3) are reserved on the connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185810.9U CN214443237U (en) | 2020-12-26 | 2020-12-26 | Connecting seat for shaft changing and drilling of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185810.9U CN214443237U (en) | 2020-12-26 | 2020-12-26 | Connecting seat for shaft changing and drilling of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214443237U true CN214443237U (en) | 2021-10-22 |
Family
ID=78194400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023185810.9U Active CN214443237U (en) | 2020-12-26 | 2020-12-26 | Connecting seat for shaft changing and drilling of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214443237U (en) |
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2020
- 2020-12-26 CN CN202023185810.9U patent/CN214443237U/en active Active
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