CN215252707U - Integrated transverse-pulling pitch hoist - Google Patents
Integrated transverse-pulling pitch hoist Download PDFInfo
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- CN215252707U CN215252707U CN202121346595.8U CN202121346595U CN215252707U CN 215252707 U CN215252707 U CN 215252707U CN 202121346595 U CN202121346595 U CN 202121346595U CN 215252707 U CN215252707 U CN 215252707U
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- gate
- hoist
- connecting rod
- screw rod
- screw
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Abstract
The utility model discloses an integrated transverse-pulling pitch hoist, which comprises a hoist body, a protective pipe arranged on the hoist body, a screw rod arranged in the protective pipe and used for adjusting the transverse-pulling distance through the hoist body, and a connecting rod arranged at one end of the screw rod and used for adjusting a gate; and protective pipes which are sleeved on the peripheral sides of the screws are arranged on two sides of the hoist body. In the application, an internal thread groove is formed in the other end of the protection pipe, so that the screw rod can be screwed in and out conveniently, the other end of the protection pipe can be plugged in the embodiment, a cavity is formed in the protection pipe, and the screw rod is prevented from being contacted with a water vapor environment in an external environment; thereby playing the role of corrosion prevention; in addition, the two hoist bodies are respectively driven by servo motors or are connected with the same driving motor through a universal shaft, so that the gate can be conveniently and accurately adjusted to be deflected to be opened and closed.
Description
Technical Field
The utility model relates to a headstock gear technical field especially relates to an integrated form violently draws pitch headstock gear.
Background
Conventional horizontal formula gate is opened and close through using the pneumatic cylinder to drive the regulation gate, wherein specifically uses two hydraulic means to drive, because the pneumatic cylinder needs preheat before the use to when utilizing two hydraulic means to drive, can not adjust flexible volume simultaneously, the dislocation appears easily, thereby influences opening and close of gate, the screw rod of conventional screw hoist exposes in the steam environment in addition, thereby causes the corruption easily, influences the normal operating of hoist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an integrated form violently draws pitch headstock gear solves the inaccurate and screw rod of conventional gate headstock gear regulation and lacks the problem of corrosion protection.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an integrated transverse-pulling pitch hoist, which comprises a hoist body, a protective pipe arranged on the hoist body, a screw rod arranged in the protective pipe and used for adjusting the transverse-pulling distance through the hoist body, and a connecting rod arranged at one end of the screw rod and used for adjusting a gate;
the hoist body is arranged on the side wall of the gate water channel through a second hinge seat, the screw is arranged on the hoist body in a limiting mode, and protective pipes used for being sleeved on the outer peripheral side of the screw are arranged on two sides of the hoist body;
the connecting rod penetrates through the end face of the protective pipe and is connected with the end face of the protective pipe in a sealing and sleeving manner;
one end of the connecting rod is installed on the screw rod, and the other end of the connecting rod is connected with the gate rotating frame on the gate, so that the gate is driven to deflect and open and close.
In this embodiment, it is further preferable that the gate is a horizontal pulling gate, and two gate rotating frames are installed on the gate, so as to keep the gate rotating smoothly.
In this embodiment, it is still further preferable that the gate revolving rack is a tripod structure, a connection angle of the gate revolving rack, which is far away from the gate, is installed on the side wall of the gate waterway through the rotation shaft, and the upper end portion of the gate revolving rack is provided with a first hinge seat for connecting with the connection rod, wherein the tripod structure of the gate revolving rack can play a role in stabilizing deflection.
In this embodiment, it is further preferable that the hoist body is regulated and driven by a servo motor, wherein the servo motor is used to drive the hoist body to drive the screw rod to move in a transverse pulling manner, and the servo motor can also be fixedly mounted on a side wall of the water channel and is in transmission connection with the hoist body through a universal shaft.
In this embodiment, it is still further preferable that a support seat is disposed on the side wall of the gate waterway, and a second hinge seat is fixedly mounted on the support seat, wherein the support seat is used as a support point of the hoist body.
Compared with the prior art, the utility model discloses a beneficial technological effect:
in the application, an internal thread groove is formed in the other end of the protection pipe, so that the screw rod can be screwed in and out conveniently, the other end of the protection pipe can be plugged in the embodiment, a cavity is formed in the protection pipe, and the screw rod is prevented from being contacted with a water vapor environment in an external environment; thereby playing the role of corrosion prevention; in addition, the two hoist bodies are respectively driven by servo motors or are connected with the same driving motor through a universal shaft, so that the gate can be conveniently and accurately adjusted to be deflected to be opened and closed.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic view of the main body installation of the integrated cross-pulling pitch hoist of the present invention;
fig. 2 is the schematic diagram of the integrated horizontal pulling pitch hoist of the present invention.
Description of reference numerals:
1. a gate;
2. a gate rotating frame; 2a, a first hinge base;
3. a rotating shaft;
4. a baffle groove;
5. a hoist body; 5a, a servo motor;
6. a protective tube;
7. a supporting seat; 7a, a second hinge seat;
8. a screw; 8a, a connecting rod.
Detailed Description
As shown in fig. 1-2, the embodiment discloses an integrated horizontal-pulling pitch hoist, which includes a hoist body 5, a protection pipe 6 mounted on the hoist body 5, a screw 8 mounted in the protection pipe 6 and used for adjusting a horizontal-pulling distance through the hoist body 5, and a connecting rod 8a mounted at one end of the screw 8 and used for adjusting a gate 1; the hoist body 5 is mounted on the side wall of the gate water channel through a second hinge seat 7a, the screw 8 is mounted on the hoist body 5 in a limiting manner, and protective pipes 6 which are sleeved on the outer peripheral sides of the screw 8 are mounted on two sides of the hoist body 5; the connecting rod 8a penetrates through the end face of the protection pipe 6, and the connecting rod 8a is connected with the end face of the protection pipe 6 in a sealing sleeved mode; one end of the connecting rod 8a is installed on the screw rod 8, and the other end of the connecting rod is connected with the gate rotating frame 2 on the gate 1, so that the gate 1 is driven to deflect and open and close;
as shown in fig. 1, in this embodiment, the hoist body 5 is a screw hoist, wherein the hoist body 5 is regulated and driven by a servo motor 5a, and the servo motor 5a may also be fixedly mounted on a side wall of a water channel and is in transmission connection with the hoist body 5 through a universal shaft;
the protective pipes 6 are fixed on the closing machine body 5 and are arranged on two sides of the screw 8 in the coaxial direction; because in this application one end of said threaded spindle 8 is used for adjusting the connecting rod 8a of the gate 1; in order to match the structural characteristics of the screw rod 8 and the connecting rod 8a, the screw rod 8 and the connecting rod 8a are respectively connected in a sealing manner; in the application, a sealing ring matched with the connecting rod 8a is arranged on one end face of the protection pipe 6, and the sealing ring is specifically similar to a sealing ring at the telescopic end of a hydraulic telescopic cylinder; an internal thread groove is formed in the other end of the protection tube 6, so that the screw 8 can be screwed in and out conveniently, in this embodiment, the other end of the protection tube 6 can be plugged, a cavity is formed in the protection tube 6, and the screw 8 is prevented from being contacted with a water vapor environment in an external environment; thereby playing the role of corrosion prevention;
as shown in fig. 2, in this embodiment, a connecting rod 8a is installed at one end of the screw 8, wherein the connecting rod 8a is used for being hinged with the gate 1, and the screw 8 is adjusted to be pulled transversely by the hoist body 5;
in this embodiment, the gate 1 is a horizontally-pulled gate, and two gate rotating frames 2 are mounted on the gate 1; in this embodiment, the two gate rotating frames 2 are respectively driven by the hoist body 5 and the screw 8, wherein the two hoist bodies 5 can be driven by a rotating shaft; the gate rotating frame 2 is in a tripod structure, a connecting angle far away from the gate 1 is arranged on the side wall of a gate water channel through a rotating shaft 3, and the upper end part of the gate rotating frame is provided with a first hinging seat 2a used for being connected with the connecting rod 8 a; a supporting seat 7 is installed on the side wall of the gate water channel, and a second hinged seat 7a is fixedly installed on the supporting seat 7.
The action process of the embodiment:
firstly, the hoist body 5 is driven by the servo motor 5a to drive the screw 8 to perform a transverse pulling action, and then the gate 1 is driven by the connecting rod 8a to deflect by taking the rotating shaft 3 as an axis, so that the gate 1 is opened and closed.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description only, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above embodiments are only for describing the preferred mode of the invention, and are not intended to limit the scope of the invention, and various modifications and improvements made to the technical solution of the invention by those skilled in the art without departing from the spirit of the invention should fall within the protection scope defined by the claims of the invention.
Claims (5)
1. The utility model provides an integrated form violently draws pitch headstock gear which characterized in that:
the gate comprises a gate body (5), a protective pipe (6) arranged on the gate body (5), a screw rod (8) arranged in the protective pipe (6) and used for adjusting the transverse pulling distance through the gate body (5), and a connecting rod (8a) arranged at one end of the screw rod (8) and used for adjusting the gate (1);
the gate hoist body (5) is arranged on the side wall of the gate water channel through a second hinged seat (7a), the screw (8) is arranged on the gate hoist body (5) in a limiting mode, and protective pipes (6) used for being sleeved on the outer peripheral side of the screw (8) are arranged on two sides of the gate hoist body (5);
the connecting rod (8a) penetrates through the end face of the protective pipe (6), and the connecting rod (8a) is connected with the end face of the protective pipe (6) in a sealing and sleeving manner;
one end of the connecting rod (8a) is installed on the screw rod (8), and the other end of the connecting rod is connected with the gate rotating frame (2) on the gate (1), so that the gate (1) is driven to deflect and open and close.
2. The integrated cross-pull pitch hoist of claim 1, wherein: the gate (1) is a transverse pulling gate, and two gate rotating frames (2) are installed on the gate (1).
3. The integrated cross-pull pitch hoist of claim 2, wherein: the gate rotating frame (2) is of a tripod structure, a connecting angle far away from the gate (1) is arranged on the side wall of a gate water channel through a rotating shaft (3), and the upper end part of the gate rotating frame is provided with a first hinged seat (2a) used for being connected with the connecting rod (8 a).
4. The integrated cross-pull pitch hoist of claim 1, wherein: the hoist body (5) is adjusted and driven by a servo motor (5 a).
5. The integrated cross-pull pitch hoist of claim 1, wherein: the gate water channel side wall is provided with a supporting seat (7), and a second hinged seat (7a) is fixedly mounted on the supporting seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121346595.8U CN215252707U (en) | 2021-06-17 | 2021-06-17 | Integrated transverse-pulling pitch hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121346595.8U CN215252707U (en) | 2021-06-17 | 2021-06-17 | Integrated transverse-pulling pitch hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215252707U true CN215252707U (en) | 2021-12-21 |
Family
ID=79480113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121346595.8U Active CN215252707U (en) | 2021-06-17 | 2021-06-17 | Integrated transverse-pulling pitch hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215252707U (en) |
-
2021
- 2021-06-17 CN CN202121346595.8U patent/CN215252707U/en active Active
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