CN210418880U - Wedge-shaped cage guide installation point taking device in mine shaft - Google Patents
Wedge-shaped cage guide installation point taking device in mine shaft Download PDFInfo
- Publication number
- CN210418880U CN210418880U CN201921352650.7U CN201921352650U CN210418880U CN 210418880 U CN210418880 U CN 210418880U CN 201921352650 U CN201921352650 U CN 201921352650U CN 210418880 U CN210418880 U CN 210418880U
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- clamp
- cage guide
- wedge
- track
- fixing
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Abstract
The utility model relates to a point device is got in installation of wedge cage guide in mine shaft pit shaft, including laser level meter, mounting platform, support track and be used for the orbital fixing clip subassembly of fixed stay, the laser level meter is placed on mounting platform, and mounting platform installs on support track, and mounting platform and support track are the level setting. The fixing clamp component comprises a rail clamp and a rope clamp vertically installed on the rail clamp, the rail clamp is installed on the supporting rail and used for positioning and locking the fixing clamp component on the supporting rail, and the rope clamp is detachably connected with the steel wire rope cage guide. The utility model discloses fixed stay track on wire rope cage guide builds horizontal installation platform, uses the laser spirit level to get the point and makes level, easy operation, and the cost of manufacture is low, gets the point and makes level accurate, efficient, has improved wedge cage guide wood and has installed in the pit shaft and get the point, the efficiency of making level, has reduced operation personnel's intensity of labour.
Description
Technical Field
The utility model relates to a get some devices, concretely relates to point device is got in installation of wedge cage guide in mine shaft pit shaft.
Background
In a hoisting system of an underground mine shaft, in order to ensure the safety of personnel and hoisting equipment, overwinding prevention protection of a hoisting container occupies a very important position, and once an overwinding accident occurs, a civil structure and electromechanical equipment of a winch hall at the upper part of a shaft tower can be damaged, or a hoisting container and a suspension device, even shaft equipment and equipment of a shaft bottom water pit are damaged, so that the normal production of a mine is seriously influenced. In order to avoid the overwinding accident, a wedge-shaped cage guide is usually arranged on the derrick, and the wedge-shaped cage guide is used as a buffer device to stop moving within a certain allowable range after the lifting container is overwound in the lifting process.
Because wedge cage railway timber installation need be at the pit shaft operation, make level earlier, get the point after installing, and because the complicated operation personnel of pit shaft environment can only be close to the pit shaft wall and make level with the water pipe, but this kind of mode of making level the degree of difficulty is big, danger coefficient is high, and the measured value is also not so accurate moreover, causes the installation degree of difficulty big, especially expects the mountain and divides the shallow blind well of ore deposit, because early production condition restriction, its pit shaft is irregular, has brought very big degree of difficulty for getting the point.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wedge cage guide installation gets some device in mine shaft pit shaft, the cost of manufacture is low, and the installation is simple, has improved wedge cage guide wood and has installed the efficiency of making level in the pit shaft, getting some.
In order to solve the technical problem, the utility model discloses a following technical scheme:
wedge cage guide installation point device in mine shaft pit shaft, its characterized in that: the laser level meter comprises a laser level meter, an installation platform, a support rail and a fixing clamp assembly for fixing the support rail, wherein the laser level meter is placed on the installation platform, the installation platform is installed on the support rail, and the installation platform and the support rail are both horizontally arranged;
the fixing clamp component comprises a track clamp and a rope clamp vertically installed on the track clamp, the track clamp is installed on the supporting track and used for positioning and locking the fixing clamp component on the supporting track, and the rope clamp is used for being detachably connected with the steel wire rope cage guide.
As a further improvement, the track card includes square card body and chucking bolt, square card body cup joints on the support track, the inner of chucking bolt passes square card body and supports the track and contacts, is provided with the screw hole with chucking bolt matched with on the square card body.
As a further improvement of the utility model, the knob is installed to the outer end of chucking bolt.
As a further improvement of the present invention, the rope clip comprises a snap ring body for matching with the steel wire rope cage guide and a locking bolt for controlling the opening and closing of the snap ring body, the snap ring body comprises a snap ring left arm and a snap ring right arm, the inner ends of which are mutually hinged, the outer ends of the snap ring left arm and the snap ring right arm are respectively provided with a fixing lug, the locking bolt is in threaded fit with the fixing lug, and the fixing lug is provided with a threaded hole matching with the locking bolt; the left arm of the clamping ring is fixedly connected with the front end of the square card body.
As a further improvement of the utility model, the outer end of the locking bolt is provided with a knob.
As a further improvement of the utility model, the end edge of the mounting platform is provided with a folded edge which is turned upwards.
As a further improvement, the mounting platform both sides all are provided with the fixing clip subassembly.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses fixed support track on wire rope cage guide builds horizontal installation platform, uses laser spirit level to get the point and make level, easy operation, and the cost of manufacture is low, gets the point and makes level accurate, efficient, has improved wedge cage guide wood and has installed the efficiency of getting the point, making level in the pit shaft, has reduced operation personnel's intensity of labour;
2. the utility model adopts the rope clip to be connected with the steel wire rope guide, the connection is stable, the disassembly is convenient, the movement is convenient, and the practicability and the stability of the utility model are improved;
3. the fixed clip subassembly passes through the track card and can adjust the fixed position of rope clip at will, uses in a flexible way, is applicable to getting of various installation works in the pit shaft simultaneously and puts, has further improved the utility model discloses a practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the wedge-shaped cage guide installation and point taking device in the shaft of the mine shaft comprises a laser level 2, an installation platform 3, a support rail 1 and a fixing clamp assembly for fixing the support rail 1, wherein the laser level 2 is placed on the installation platform 3, and the installation platform 3 is fixed on the support rail 1. The fixing clip component comprises a track clip 4 and a rope clip 5 installed on the track clip 4, the track clip 4 is installed on the supporting track 1 and used for positioning and locking the fixing clip component on the supporting track 1, and the rope clip 5 is detachably connected with the steel wire rope cage guide.
Specifically, the support rail 1 and the mounting platform 3 are both horizontally arranged.
The track card 4 includes square card body 41 and chucking bolt 42, square card body 41 cup joints on support track 1, chucking bolt 42's the inner passes square card body 41 and contacts with support track 1, and the knob that is used for rotatory chucking bolt 42 body is installed to the outer end of chucking bolt 42, is provided with the screw hole with chucking bolt 42 matched with on the square card body 41.
Specifically, in this embodiment, the square card body 41 is sleeved on the support rail 1, the clamping bolt 42 is fixed on the support rail 1 in threaded fit with the upper side plate of the square card body 41, and the rope clamp 5 is vertically fixed on the front side plate of the rail clamp 4.
Further, a knob for rotating the body of the locking bolt 52 is mounted on the outer end of the locking bolt 52.
Further, 3 both sides of mounting platform all are provided with the fixing clip subassembly for this embodiment uses more steadily.
Furthermore, the end edge of the mounting platform 3 is provided with a folded edge 31 with an upper end folded, so as to prevent the laser level 2 from sliding off the mounting platform 3. Specifically, the height of hem 31 in this embodiment is less than the height of laser level 2.
Specifically, in this embodiment, a stainless steel plate of 3mm is used to manufacture a mounting platform 3 with two sides of 16cm × 26cm convenient to use, the mounting platform is used for placing a laser level 2, a supporting rail 1 is manufactured by a square steel of 30mm × 40mm with the length of 1.6m, a circular clamp ring body 51 is manufactured by a one-inch galvanized steel pipe, a square card body 41 is manufactured by butt welding by angle steel of 40mm × 40mm, and the circular clamp ring body 51 is welded to the front side of the square card body 41.
When the steel wire rope cage guide is used, the supporting track 1 is horizontally arranged, the clamping bolt 42 is loosened, and the position of the fixing clamp assembly on the supporting track 1 is adjusted, so that the positions of the rope clamps 5 on two sides of the mounting platform 3 correspond to the positions of two adjacent steel wire rope cage guides, and then the rope clamps 5 are fixed on the corresponding steel wire rope cage guides and locked and fixed through the locking bolts 52. The fixed back of accomplishing of sound card is adjusted chucking bolt 42 and is fixed 4 locking of track card, and the fixing clip subassembly has accomplished the fixed of support track 1 in the pit shaft this moment, places laser level 2 on mounting platform 3 at last, opens laser level 2 alright with get a little to make level with quick accurate going on in the pit shaft.
The steel wire rope cage guide is a cage guide which uses a steel wire rope as a hoisting container to run, and two ends of a cage guide rope are fixed and tensioned on the well and the bottom of the well by special devices. The total number of 6 cage guide ropes of a cage is 6, and when the cage does not act, the thread of a steel wire rope of the cage guide is not fixed and can be used as a stable platform fulcrum in a shaft. On this basis, will support track 1 and install on the wire rope cage guide, improved the stability of this embodiment, simple to operate. The embodiment can be widely applied to various installation projects in the shaft, and has wide application range.
Simultaneously, use laser level 2 to get the point and the operation personnel uses the water pipe to get the point and make level and compare, this embodiment gets the point more accurate, and easy operation, quick, has improved wedge-shaped cage conductor wood's installation effectiveness, has alleviateed operation personnel's intensity of labour.
The embodiment thoroughly solves the difficult problem of difficult shaft positioning and overcomes the bottleneck of the installation process of the wedge-shaped cage guide wood. The wedge-shaped cage guide wood is not externally wrapped due to the difficult point taking problem during installation, about 8 ten thousand yuan can be saved in each blind shaft, and about 32 ten thousand yuan can be saved in 4 blind shafts in the hope mountain. The precision of point finding and fixing in the installation process is improved, repeated point finding due to inaccuracy or re-turning due to inaccuracy is avoided, and material cost is saved. Each well has 6 wedge-shaped wooden guide tracks, 12 wedge-shaped wooden guide tracks are needed, the number of the wedge-shaped wooden guide tracks is about 2000 yuan/root, and at least 2.4 ten thousand yuan is saved. The working efficiency is improved, the water pipe is leveled to take points about in half a day, all the points can be accurately determined only by 20 minutes by the laser level meter 2 based on the platform, the working hour cost of high-risk operation is calculated according to 300 yuan/day, the number of installers is 5, and the working hour cost can be saved. In conclusion, the accumulated economic benefit is about 34.4 ten thousand yuan.
Claims (7)
1. Wedge cage guide installation point device in mine shaft pit shaft, its characterized in that: the device comprises a laser level (2), an installation platform (3), a support rail (1) and a fixing clamp assembly for fixing the support rail (1), wherein the laser level (2) is placed on the installation platform (3), the installation platform (3) is installed on the support rail (1), and the installation platform (3) and the support rail (1) are both horizontally arranged;
the fixing clamp assembly comprises a track clamp (4) and a rope clamp (5) vertically installed on the track clamp (4), the track clamp (4) is installed on the supporting track (1) and used for positioning and locking the fixing clamp assembly on the supporting track (1), and the rope clamp (5) is detachably connected with the steel wire rope cage guide.
2. The wedge-shaped cage guide installation access point device in a mine shaft well bore of claim 1, wherein: the track clamp (4) comprises a square clamp body (41) and a clamping bolt (42), the square clamp body (41) is sleeved on the supporting track (1), the inner end of the clamping bolt (42) penetrates through the square clamp body (41) to be in contact with the supporting track (1), and a threaded hole matched with the clamping bolt (42) is formed in the square clamp body (41).
3. The wedge-shaped cage guide installation access point device in a mine shaft well bore of claim 2, wherein: and a knob is arranged at the outer end of the clamping bolt (42).
4. The wedge-shaped cage guide installation access point device in a mine shaft well bore of claim 2, wherein: the rope clamp (5) comprises a clamp ring body (51) matched with the steel wire rope cage guide and a locking bolt (52) used for controlling the opening and closing of the clamp ring body (51), the clamp ring body (51) comprises a clamp ring left arm and a clamp ring right arm, the inner ends of the clamp ring left arm and the clamp ring right arm are mutually hinged, fixing lugs (53) are respectively installed at the outer ends of the clamp ring left arm and the clamp ring right arm, the locking bolt (52) is in threaded fit with the fixing lugs (53), and a threaded hole matched with the locking bolt (52) is formed in the fixing lugs (53); the left arm of the clamping ring is fixedly connected with the front end of the square card body (41).
5. The wedge-shaped cage guide installation access point device in a mine shaft well bore of claim 4, wherein: and a knob is arranged on the outer end of the locking bolt (52).
6. The wedge-shaped cage guide installation point removal device in a mine shaft of any one of claims 1 to 5, wherein: and the end edge of the mounting platform (3) is provided with a folded edge (31) which is turned upwards.
7. The wedge-shaped cage guide installation access point device in a mine shaft well bore of claim 6, wherein: and fixing clip components are arranged on two sides of the mounting platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352650.7U CN210418880U (en) | 2019-08-20 | 2019-08-20 | Wedge-shaped cage guide installation point taking device in mine shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352650.7U CN210418880U (en) | 2019-08-20 | 2019-08-20 | Wedge-shaped cage guide installation point taking device in mine shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210418880U true CN210418880U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921352650.7U Expired - Fee Related CN210418880U (en) | 2019-08-20 | 2019-08-20 | Wedge-shaped cage guide installation point taking device in mine shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210418880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2753020C1 (en) * | 2020-12-09 | 2021-08-11 | Евгений Михайлович Никитин | Method for installation of elevator equipment |
-
2019
- 2019-08-20 CN CN201921352650.7U patent/CN210418880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2753020C1 (en) * | 2020-12-09 | 2021-08-11 | Евгений Михайлович Никитин | Method for installation of elevator equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20200820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |