CN202022641U - Structure of diagonal pulling rod base on elevator - Google Patents
Structure of diagonal pulling rod base on elevator Download PDFInfo
- Publication number
- CN202022641U CN202022641U CN2011201254670U CN201120125467U CN202022641U CN 202022641 U CN202022641 U CN 202022641U CN 2011201254670 U CN2011201254670 U CN 2011201254670U CN 201120125467 U CN201120125467 U CN 201120125467U CN 202022641 U CN202022641 U CN 202022641U
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- CN
- China
- Prior art keywords
- pipe fitting
- digonal link
- link seat
- sedan
- bottom girder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a structure of a diagonal pulling rod base on an elevator, wherein a shaft rod of the diagonal pulling rod base can be movably inserted into a rotary inserting hole of a car bottom beam so that the diagonal pulling rod base can be rotatably arranged relative to the car bottom beam. When the diagonal pulling rod base is arranged on the car bottom beam, a thread fastening part penetrates through through holes arranged on the diagonal pulling rod base and then screws in a thread hole of the car bottom beam. The installation is simple and convenient, thereby being suitable for the installation of the diagonal pulling rod base on the car bottom beam whose cross section is in a closed shape or an open shape. The through holes on the diagonal pulling rod base are distributed along the circumferential direction with the rotation center line of the diagonal pulling rod base serving as the center so that the diagonal pulling rod base can rotate relative to the car bottom beam or the thread fastening part.
Description
Technical field
The utility model relates to the structure that is provided with of digonal link seat on the elevator.
Background technology
On elevator, be provided with digonal link between at the bottom of the upright beam of sedan-chair frame and the car sedan-chair, this digonal link works to stablize car carrying passenger, be provided with the digonal link seat that is used to install digonal link on the car sedan-chair bottom girder rotationally, the cross-sectional plane of existing sedan-chair bottom girder is c-shaped usually, the bottom of C shape sedan-chair bottom girder is fixed with one side of angle bar by the cooperation of bolts and nuts, offer perforation on other one side of angle bar, the rotating shaft rod of digonal link seat is provided with outside thread, this rotating shaft rod can pass the perforation of angle bar rotationally, and is combined with nut.The structure that is provided with of existing digonal link seat mainly is at C shape sedan-chair bottom girder design-calculated, if the sedan-chair bottom girder adopts cross-sectional plane to be the pipe fitting of closed form, as rectangular tube, then angle bar can't be installed, and causes the digonal link seat to install.
Summary of the invention
The purpose of this utility model provides on the elevator can be the structure that is provided with of on the sedan-chair bottom girder of closed form or non-closed form the digonal link seat being installed at cross-sectional plane.
For achieving the above object, the technical solution adopted in the utility model is: the digonal link seat is provided with structure on the elevator, comprise the sedan-chair bottom girder, can be arranged on the digonal link seat that is used to install digonal link on the described sedan-chair bottom girder rotationally, offer the rotation jack on the described sedan-chair bottom girder, the position of described its center of turn of digonal link seat is provided with axostylus axostyle, described axostylus axostyle can insert in the described rotation jack rotationally, offer on the described digonal link seat along the rotary centerline with described digonal link seat is the perforation of the circumferencial direction distribution at center, described sedan-chair bottom girder with the corresponding position of described perforation on offer tapped bore, passed threaded fasteners in the described perforation, the screw thread body portion of described threaded fasteners screws in the described tapped bore, and the head of described threaded fasteners is pressed on the described digonal link seat.
Preferably, described perforation has a plurality of, and a plurality of described perforation are provided with separately along described circumferencial direction, and correspondingly, described tapped bore also has a plurality of, is combined with a described threaded fasteners in each described perforation and the described tapped bore.
Preferably, described sedan-chair bottom girder comprises that cross-sectional plane is first pipe fitting of closed form, described rotation jack is opened on the relative two sides of described first pipe fitting, and with the intracavity inter-connection of described first pipe fitting, described axostylus axostyle passes in the described rotation jack that described inner chamber is inserted in two sides.
Further preferably, described sedan-chair bottom girder comprises that also cross-sectional plane is closed form and has second pipe fitting with the opening of its intracavity inter-connection on end face, the open end of described second pipe fitting is conflicted on the lateral surface of described first pipe fitting, and the described axostylus axostyle that passes from the described first pipe fitting side stretches into the end face opening of described second pipe fitting.
Still more preferably, described tapped bore be opened in described first pipe fitting with the described second pipe fitting opposite external side face on, described sedan-chair bottom girder also comprise be fixedly installed on described first pipe fitting with the described second pipe fitting opposite external side face on connecting panel, described tapped bore extends on the described connecting panel, screw thread body portion by described threaded fasteners screws in the tapped bore on described connecting panel and described first pipe fitting, the head of described threaded fasteners compresses described digonal link seat on described connecting panel, described rotation jack also extends on the described connecting panel, and the axostylus axostyle on the described digonal link seat passes the rotation jack on the described connecting panel.
Follow still more preferably, described pipe fitting adopts rectangular steel pipe.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage: axostylus axostyle can insert rotationally and rotate in the jack, thereby realize of the rotation setting of digonal link seat with respect to the sedan-chair bottom girder, when being installed in the digonal link seat on the sedan-chair bottom girder, pass perforation on the digonal link seat with threaded fasteners, screw in then in the tapped bore of sedan-chair bottom girder and get final product, install simple and convenient, can be applicable to be the digonal link seat is installed on the sedan-chair bottom girder of closed form or non-closed form at cross-sectional plane, because the perforation on the digonal link seat is to be that the circumferencial direction at center distributes along the rotary centerline with the digonal link seat, allows the digonal link seat to rotate with respect to sedan-chair bottom girder or threaded fasteners like this.
Description of drawings
Accompanying drawing 1 is a schematic top plan view of the present utility model;
Accompanying drawing 2 is looked scheme drawing for a left side of the present utility model.
The specific embodiment
Further set forth structure of the present utility model below in conjunction with accompanying drawing.
Shown in Fig. 1-2, the digonal link seat is provided with structure on the elevator, comprise sedan-chair bottom girder 1, can be arranged on the digonal link seat 6 that is used to install digonal link 12 on the sedan-chair bottom girder 1 rotationally, offer the rotation jack on the sedan-chair bottom girder 1, the position of digonal link seat 6 its center of turns is provided with axostylus axostyle 13, axostylus axostyle 13 can insert rotationally and rotate in the jack, thereby realize of the rotation setting of digonal link seat 6 with respect to sedan-chair bottom girder 1, offer on the digonal link seat 6 along the rotary centerline with digonal link seat 6 is the perforation 9 of the circumferencial direction distribution at center, sedan-chair bottom girder 1 is offering tapped bore with perforation on the 9 corresponding positions, passed threaded fasteners 10 in the perforation 9, threaded fasteners 10 can adopt bolt, as shown in Figure 1, the screw thread body portion of threaded fasteners 10 screws in the tapped bore, and the head of threaded fasteners 10 is pressed on the digonal link seat 6, pass through screw thread fit, realization digonal link seat 6 is connected with sedan-chair bottom girder 1, because perforation along the circumferential direction distributes, allows digonal link seat 6 to rotate with respect to sedan-chair bottom girder 1 like this.When being installed in digonal link seat 6 on the sedan-chair bottom girder 1, pass perforation 9 on the digonal link seat 6 with threaded fasteners 10, screw in then in the tapped bore of sedan-chair bottom girder 1 and get final product, install simple and conveniently, can be applicable on cross-sectional plane is the sedan-chair bottom girder of closed form or non-closed form the digonal link seat is installed.
In Fig. 2, the perforation 9 on the digonal link seat 6 has a plurality of, and a plurality of perforation 9 are provided with separately along above-mentioned circumferencial direction, and correspondingly, tapped bore also has a plurality of, is combined with a threaded fasteners 10 in each perforation 9 and the tapped bore.Certainly, in other embodiment, perforation also can be arranged to the annular opening that extends to form along above-mentioned circumferencial direction, tapped bore and threaded fasteners have a plurality of, a plurality of tapped bore are spaced along circumferencial direction, each threaded fasteners passes annular opening, screws in the respective threads hole, so also can realize the stable rotation of digonal link seat on the sedan-chair bottom girder.Digonal link seat 6 comprises circular slab 7, is fixedly installed on the supercentral digonal link contiguous block 8 of circular slab 7, the center of circular slab 7 is the center of turn of digonal link seat 6, perforation 9 circumferentially being distributed on the circular slab 7 along circular slab 7, digonal link contiguous block 8 offers mounting hole 11, and digonal link 12 passes mounting hole 11 and installs.
In Fig. 1 and 2, sedan-chair bottom girder 1 comprises that cross-sectional plane is first pipe fitting 2 of closed form, cross-sectional plane is closed form and has second pipe fitting 3 with the opening of its intracavity inter-connection on end face, first pipe fitting 2, second pipe fitting 3 can adopt rectangular steel pipe, the open end of second pipe fitting 3 is conflicted on the lateral surface of first pipe fitting 2, rotation jack on the sedan-chair bottom girder 1 is opened on the relative two sides of first pipe fitting 2, and with the intracavity inter-connection of first pipe fitting 2, axostylus axostyle 13 passes the inner chamber of first pipe fitting 2 and is inserted in the rotation jack of two sides, the axostylus axostyle 13 that passes from the rotation jack of the first pipe fitting side stretches in the end face opening of second pipe fitting 3, as shown in Figure 1.Under possible situation; if threaded fasteners 10 fractures; if there is not axostylus axostyle 13 to pass the rotation jack of two sides; then digonal link seat 6 can break away from sedan-chair bottom girder 1 immediately; cause digonal link 12 ineffective immediately; then car tilts or perk easily; passenger in the car is caused the danger of lives and properties; and the rotation jack that axostylus axostyle 13 passes two sides is set; then axostylus axostyle 13 can play the second protection effect with rotation cooperating of jack; digonal link seat 6 can not break away from sedan-chair bottom girder 1 immediately, and digonal link seat 6 can also support digonal link 12, thus the passenger in the protection car.
In Fig. 1, tapped bore on the sedan-chair bottom girder 1 be opened in first pipe fitting 2 with second pipe fitting, 3 opposite external side faces on, sedan-chair bottom girder 1 also comprise be fixedly installed on first pipe fitting 2 with second pipe fitting, 3 opposite external side faces on connecting panel 4, tapped bore on first pipe fitting 2 extends on the connecting panel 4, connecting panel 4 is set, it mainly is length of thread for the tapped bore that extends, making threaded fasteners 10 and tapped bore stablize mutually connects, in the screw thread body portion screw-in connecting panel 4 and the tapped bore on first pipe fitting 2 by threaded fasteners 10, the head of threaded fasteners 10 compresses circular slab 7 on the digonal link seat 6 on connecting panel 4, rotation jack on first pipe fitting 2 also extends on the connecting panel 4, axostylus axostyle 13 on the digonal link seat 6 passes the rotation jack on the connecting panel 4, realizes digonal link seat 6 being connected and rotation on first pipe fitting 2 and connecting panel 4 like this.
Claims (6)
- On the elevator digonal link seat structure is set, comprise the sedan-chair bottom girder, can be arranged on the digonal link seat that is used to install digonal link on the described sedan-chair bottom girder rotationally, it is characterized in that: offer the rotation jack on the described sedan-chair bottom girder, the position of described its center of turn of digonal link seat is provided with axostylus axostyle, described axostylus axostyle can insert in the described rotation jack rotationally, offer on the described digonal link seat along the rotary centerline with described digonal link seat is the perforation of the circumferencial direction distribution at center, described sedan-chair bottom girder with the corresponding position of described perforation on offer tapped bore, passed threaded fasteners in the described perforation, the screw thread body portion of described threaded fasteners screws in the described tapped bore, and the head of described threaded fasteners is pressed on the described digonal link seat.
- 2. the digonal link seat is provided with structure on the elevator according to claim 1, it is characterized in that: described perforation has a plurality of, a plurality of described perforation are provided with separately along described circumferencial direction, correspondingly, described tapped bore also has a plurality of, is combined with a described threaded fasteners in each described perforation and the described tapped bore.
- 3. the digonal link seat is provided with structure on the elevator according to claim 1, it is characterized in that: described sedan-chair bottom girder comprises that cross-sectional plane is first pipe fitting of closed form, described rotation jack is opened on the relative two sides of described first pipe fitting, and with the intracavity inter-connection of described first pipe fitting, described axostylus axostyle passes in the described rotation jack that described inner chamber is inserted in two sides.
- 4. the digonal link seat is provided with structure on the elevator according to claim 3, it is characterized in that: described sedan-chair bottom girder comprises that also cross-sectional plane is closed form and has second pipe fitting with the opening of its intracavity inter-connection on end face, the open end of described second pipe fitting is conflicted on the lateral surface of described first pipe fitting, and the described axostylus axostyle that passes from the described first pipe fitting side stretches into the end face opening of described second pipe fitting.
- 5. the digonal link seat is provided with structure on the elevator according to claim 4, it is characterized in that: described tapped bore be opened in described first pipe fitting with the described second pipe fitting opposite external side face on, described sedan-chair bottom girder also comprise be fixedly installed on described first pipe fitting with the described second pipe fitting opposite external side face on connecting panel, described tapped bore extends on the described connecting panel, screw thread body portion by described threaded fasteners screws in the tapped bore on described connecting panel and described first pipe fitting, the head of described threaded fasteners compresses described digonal link seat on described connecting panel, described rotation jack also extends on the described connecting panel, and the axostylus axostyle on the described digonal link seat passes the rotation jack on the described connecting panel.
- 6. on the elevator according to claim 5 the digonal link seat structure is set, it is characterized in that: described pipe fitting adopts rectangular steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201254670U CN202022641U (en) | 2011-04-26 | 2011-04-26 | Structure of diagonal pulling rod base on elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201254670U CN202022641U (en) | 2011-04-26 | 2011-04-26 | Structure of diagonal pulling rod base on elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202022641U true CN202022641U (en) | 2011-11-02 |
Family
ID=44847601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201254670U Expired - Lifetime CN202022641U (en) | 2011-04-26 | 2011-04-26 | Structure of diagonal pulling rod base on elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202022641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180392A (en) * | 2011-04-26 | 2011-09-14 | 江南嘉捷电梯股份有限公司 | Structure for installing diagonal member seat of elevator |
-
2011
- 2011-04-26 CN CN2011201254670U patent/CN202022641U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180392A (en) * | 2011-04-26 | 2011-09-14 | 江南嘉捷电梯股份有限公司 | Structure for installing diagonal member seat of elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111102 Effective date of abandoning: 20130306 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20111102 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |