CN212076078U - Adjustable mounting seat of elevator speed limiter - Google Patents
Adjustable mounting seat of elevator speed limiter Download PDFInfo
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- CN212076078U CN212076078U CN202020750873.5U CN202020750873U CN212076078U CN 212076078 U CN212076078 U CN 212076078U CN 202020750873 U CN202020750873 U CN 202020750873U CN 212076078 U CN212076078 U CN 212076078U
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Abstract
The utility model provides an adjustable mounting seat of an elevator speed limiter, which comprises a base and an adjusting plate; the upper surface of the base is provided with a groove, an adjusting plate is arranged in the groove, and the middle part of the front side wall and the middle part of the rear side wall of the groove are provided with first slits; the front side wall and the rear side wall of the adjusting plate are both fixed with adjusting screws, the end parts of the adjusting screws penetrate through the first slits, and fastening nuts screwed with the adjusting screws are sleeved on the adjusting screws; the middle part of the left side wall and the middle part of the right side wall of the groove are both provided with a second slit, the left side wall and the right side wall of the adjusting plate are both fixed with telescopic rods, and the end parts of the telescopic rods penetrate through the second slits and are hinged with lifting plates; the adjustable mounting base of this elevator overspeed governor of lifter plate has been solved to the lifting screw, convenient operation, and the lower part of the left side wall and the right side wall of base all is fixed with the mounting plate that the level set up, it is equipped with the lifting screw to rotate on the mounting plate, and the lifting screw upwards wears out the regulation problem of elevator overspeed governor angle and height.
Description
Technical Field
The utility model belongs to the technical field of elevator accessory technique and specifically relates to an adjustable mount pad of elevator overspeed governor is related to.
Background
Elevator governors are one of the safety control components in elevator safety protection systems. When the elevator is in operation, no matter what reason causes the car to overspeed or even to fall, and all other safety protection devices do not work, the speed limiter and the safety tongs perform linkage action to stop the elevator car.
When the elevator speed limiter is used, the elevator speed limiter needs to be installed and fixed on the mounting seat, the elevator speed limiter is prevented from sliding when in use, the use of the elevator speed limiter is influenced, the existing elevator speed limiter mounting seat can stabilize the elevator speed limiter well, and when a user needs to adjust the angle and the height of the elevator speed limiter, the elevator speed limiter is usually required to be detached from the mounting seat, and the angle and the height of the mounting seat are adjusted again. The process of making a round trip to dismouting not only wastes time and energy, and very easily damages the electrical apparatus overspeed governor, uses quite inconveniently.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an adjustable mount pad of elevator overspeed governor to conveniently solve the regulation problem of elevator overspeed governor angle and height.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
an adjustable mounting seat of an elevator speed limiter comprises a base, an adjusting plate, an adjusting screw, a fastening nut, a telescopic rod, a lifting plate and a mounting bottom plate;
the upper surface of the base is provided with a groove, an adjusting plate for installing an elevator speed limiter is arranged in the groove, and the middle parts of the front side wall and the rear side wall of the groove are respectively provided with a first slit which is longitudinally arranged; adjusting screws are fixed on the positions, opposite to the first slit, of the front side wall and the rear side wall of the adjusting plate, the end portions of the adjusting screws penetrate through the first slit, and fastening nuts in threaded connection with the adjusting screws are sleeved on the adjusting screws penetrating out of the first slit; the middle part of the left side wall and the middle part of the right side wall of the groove are both provided with a second slit which is longitudinally arranged, the parts of the left side wall and the right side wall of the adjusting plate, which are right opposite to the second slit, are both fixed with telescopic rods, and the end parts of the telescopic rods penetrate through the second slit and are hinged with a lifting plate; the lifting mechanism is characterized in that the lower parts of the left side wall and the right side wall of the base are both fixed with mounting plates horizontally arranged, the mounting plates are located under the lifting plate, lifting screws are rotatably arranged on the mounting plates, the lifting screws upwards penetrate out of the lifting plate, the lifting screws are in threaded connection with the lifting plate, and fixing mechanisms used for fixing the lifting screws are arranged on the mounting plates.
Furthermore, a plurality of springs are arranged between the adjusting plate and the bottom of the groove.
Further, the bottom of the spring is fixed at the bottom of the groove.
Furthermore, the lower parts of the front side wall and the rear side wall of the base are fixedly provided with fixing lugs, and a plurality of fixing holes are formed in the fixing lugs.
Furthermore, the fixing mechanism comprises a fixing bolt, a threaded hole is formed in the side wall of the mounting base plate, the central axis of the threaded hole is perpendicular to the central axis of the lifting screw, the fixing bolt is inserted into the threaded hole, and one end, inserted into the threaded hole, of the fixing bolt abuts against the side wall of the lifting screw.
Compared with the prior art, adjustable mount pad of elevator overspeed governor have following advantage:
(1) base of adjustable mount pad of elevator overspeed governor be equipped with the regulating plate that is used for installing the elevator overspeed governor, all be equipped with adjusting screw on the lateral wall around the regulating plate, first slit is worn out to adjusting screw, all is equipped with the telescopic link on the lateral wall about the regulating plate, the second slit is worn out and articulated lifter plate to the telescopic link, the lifter plate cover is established on lifter screw. When rotating the lifting screw, can realize that the lifter plate reciprocates along the lifting screw, and then drives the regulating plate and reciprocates, realize the regulation to elevator overspeed governor height, when two lifting screw pivoted number of turns inconsistent, the lifter plate lifting height is different, can make the regulating plate become the slope, realizes the regulation to elevator overspeed governor angle. Utilize this mount pad can easily realize the regulation to the angle and the height of electrical apparatus overspeed governor, need not to dismantle elevator overspeed governor, easy operation, labour saving and time saving.
(2) Regulating plate and recess bottom between be equipped with a plurality of springs, the elevator overspeed governor is installed on the regulating plate, because the dead weight influence of elevator overspeed governor can make the regulating plate produce micro-deformation, the spring can play certain supporting role to the regulating plate on the one hand, on the other hand still plays buffering effect to the regulating plate, protects the elevator overspeed governor.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of an adjustable mounting seat of an elevator speed limiter according to an embodiment of the present invention;
fig. 2 is a side view of an adjustable mount for an elevator governor in accordance with an embodiment of the present invention;
fig. 3 is a sectional view of an adjustable mounting seat of an elevator speed limiter according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of an adjustable mount for an elevator governor in an embodiment of the present invention;
fig. 5 is a use state diagram of the adjustable mounting seat of the elevator speed limiter according to the embodiment of the present invention.
Description of reference numerals:
1-a base; 2-adjusting plate; 3-fixing the lug; 4-a spring; 5-adjusting the screw rod; 6-fastening a nut; 7-a first slit; 8-a second slit; 9-a telescopic rod; 10-a lifting plate; 11-a lifting screw; 12-mounting a base plate; 13-fixing the bolt; 14-fixing hole.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Fig. 1 is a schematic structural view of an adjustable mounting seat of an elevator speed limiter according to an embodiment of the present invention; fig. 2 is a side view of an adjustable mount for an elevator governor in accordance with an embodiment of the present invention; fig. 3 is a sectional view of an adjustable mounting seat of an elevator speed limiter according to an embodiment of the present invention; fig. 4 is a cross-sectional view of an adjustable mount for an elevator governor in an embodiment of the present invention; fig. 5 is a use state diagram of the adjustable mounting seat of the elevator speed limiter according to the embodiment of the present invention.
As shown in fig. 1-4, an adjustable mounting seat of an elevator speed limiter comprises a base 1, an adjusting plate 2, an adjusting screw 5, a fastening nut 6, an expansion link 9, a lifting plate 10 and a mounting bottom plate 12;
the upper surface of the base 1 is provided with a groove, an adjusting plate 2 for installing an elevator speed limiter is arranged in the groove, and the middle parts of the front side wall and the rear side wall of the groove are respectively provided with a first slit 7 which is longitudinally arranged; an adjusting screw rod 5 is fixed at the position, opposite to the first slit 7, of the front side wall and the rear side wall of the adjusting plate 2, the end part of the adjusting screw rod 5 penetrates through the first slit 7, and a fastening nut 6 in threaded connection with the adjusting screw rod 5 is sleeved on the adjusting screw rod 5 penetrating out of the first slit 7; the middle part of the left side wall and the middle part of the right side wall of the groove are both provided with a second slit 8 which is longitudinally arranged, the positions of the left side wall and the right side wall of the adjusting plate 2, which are opposite to the second slit 8, are both fixed with a telescopic rod 9, and the end part of the telescopic rod 9 penetrates through the second slit 8 and is hinged with a lifting plate 10; the lower part of the left side wall and the right side wall of the base 1 is fixed with a mounting bottom plate 12 horizontally arranged, the mounting bottom plate 12 is located under the lifting plate 10, the mounting bottom plate 12 is provided with a lifting screw 11 in a rotating mode, the lifting screw 11 upwards penetrates out of the lifting plate 10, the lifting screw 11 is in threaded connection with the lifting plate 10, and a fixing mechanism used for fixing the lifting screw 11 is arranged on the mounting bottom plate 12.
This embodiment the base 1 of the adjustable mount pad of elevator overspeed governor be equipped with the regulating plate 2 that is used for installing the elevator overspeed governor in, all be equipped with adjusting screw 5 on the lateral wall around regulating plate 2, adjusting screw 5 wears out first slit 7, all is equipped with telescopic link 9 on the lateral wall about regulating plate 2, telescopic link 9 wears out second slit 8 and articulated lifter plate 10, lifter plate 10 cover is established on lifter screw 11. When rotating lifting screw 11, can realize that lifter plate 10 reciprocates along lifting screw 11, and then drives regulating plate 2 and reciprocates, realize the regulation to elevator overspeed governor height, when two 11 pivoted circles of lifting screw inconsistent, lifter plate 10 goes up and down highly differently, can make regulating plate 2 become the slope, realizes the regulation to elevator overspeed governor angle. Utilize this mount pad can easily realize the regulation to the angle and the height of electrical apparatus overspeed governor, need not to dismantle elevator overspeed governor, easy operation, labour saving and time saving.
Illustratively, a plurality of springs 4 are arranged between the adjusting plate 2 and the bottom of the groove.
Specifically, the bottom of the spring 4 is fixed at the bottom of the groove.
The elevator overspeed governor is installed on regulating plate 2, because the dead weight influence of elevator overspeed governor can make regulating plate 2 produce little deformation, and spring 4 can play certain supporting role to the regulating plate on the one hand, and on the other hand still plays buffering effect to regulating plate 2, protects the elevator overspeed governor.
Illustratively, the lower parts of the front side wall and the rear side wall of the base 1 are both fixedly provided with fixing lugs 3, and a plurality of fixing holes 14 are arranged on the fixing lugs 3.
Illustratively, the fixing mechanism includes a fixing bolt 13, a threaded hole is opened on a side wall of the mounting base plate 12, a central axis of the threaded hole is perpendicular to a central axis of the lifting screw 11, the fixing bolt 13 is inserted into the threaded hole, and one end of the fixing bolt 13 inserted into the threaded hole abuts against the side wall of the lifting screw 11.
In use, the mounting block is fixed at a required position through the fixing holes 14 on the fixing lugs 3, and then the elevator speed limiter is fixed on the adjusting plate 2.
Height adjustment: simultaneously rotating the lifting screws 11 on the left side and the right side to enable the lifting plate 10 to ascend, ensuring that the two lifting screws 11 rotate for the same number of turns, namely keeping the adjusting plate 2 horizontal, and after the lifting plate is lifted to a required height, screwing the fixing bolt 13 to enable the fixing bolt 13 to abut against the side wall of the lifting screw 11 to fix the lifting screw 11; and then tightening the fastening nut 6 on the adjusting screw 5 to further fix the adjusting plate 2.
Angle adjustment: the lifting screws 11 on the left and right sides are rotated to lift the lifting plate 10, so that the number of rotation turns of the two lifting screws 11 is inconsistent, even if the adjusting plate 2 is inclined, as shown in fig. 5, at this time, the telescopic rod 9 is in an extending state due to the inclination of the adjusting plate 2. After reaching the required angle, the fixing bolt 13 and the fastening nut 6 are respectively screwed down, so that the lifting screw 11 and the adjusting plate 2 are fixed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An adjustable mount pad of elevator overspeed governor which characterized in that: comprises a base (1), an adjusting plate (2), an adjusting screw (5), a fastening nut (6), an expansion link (9), a lifting plate (10) and a mounting bottom plate (12);
a groove is formed in the upper surface of the base (1), an adjusting plate (2) for installing an elevator speed limiter is arranged in the groove, and first slits (7) which are longitudinally arranged are formed in the middle of the front side wall and the middle of the rear side wall of the groove; adjusting screws (5) are fixed at positions, opposite to the first slit (7), of the front side wall and the rear side wall of the adjusting plate (2), the end parts of the adjusting screws (5) penetrate through the first slit (7), and fastening nuts (6) which are in threaded connection with the adjusting screws (5) are sleeved on the adjusting screws (5) which penetrate out of the first slit (7); the middle part of the left side wall and the middle part of the right side wall of the groove are both provided with a second slit (8) which is longitudinally arranged, the positions of the left side wall and the right side wall of the adjusting plate (2) which are right opposite to the second slit (8) are both fixed with a telescopic rod (9), and the end part of the telescopic rod (9) penetrates through the second slit (8) and is hinged with a lifting plate (10); the lower part of the left side wall and the right side wall of the base (1) is fixed with a mounting bottom plate (12) horizontally arranged, the mounting bottom plate (12) is located under the lifting plate (10), the mounting bottom plate (12) is provided with a lifting screw (11) in a rotating mode, the lifting plate (10) is upwards worn out by the lifting screw (11), the lifting screw (11) is in threaded connection with the lifting plate (10), and a fixing mechanism used for fixing the lifting screw (11) is arranged on the mounting bottom plate (12).
2. The adjustable mount for an elevator governor of claim 1, wherein: a plurality of springs (4) are arranged between the adjusting plate (2) and the bottom of the groove.
3. The adjustable mount for an elevator governor of claim 2, wherein: the bottom of the spring (4) is fixed at the bottom of the groove.
4. The adjustable mount for an elevator governor of claim 1, wherein: the lower parts of the front side wall and the rear side wall of the base (1) are respectively fixedly provided with a fixing lug (3), and a plurality of fixing holes (14) are formed in the fixing lugs (3).
5. The adjustable mount for an elevator governor of claim 1, wherein: the fixing mechanism comprises a fixing bolt (13), a threaded hole is formed in the side wall of the mounting base plate (12), the central shaft of the threaded hole is perpendicular to the central shaft of the lifting screw (11), the fixing bolt (13) is inserted into the threaded hole, and one end, inserted into the threaded hole, of the fixing bolt (13) abuts against the side wall of the lifting screw (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020750873.5U CN212076078U (en) | 2020-05-09 | 2020-05-09 | Adjustable mounting seat of elevator speed limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020750873.5U CN212076078U (en) | 2020-05-09 | 2020-05-09 | Adjustable mounting seat of elevator speed limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212076078U true CN212076078U (en) | 2020-12-04 |
Family
ID=73568109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020750873.5U Active CN212076078U (en) | 2020-05-09 | 2020-05-09 | Adjustable mounting seat of elevator speed limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212076078U (en) |
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2020
- 2020-05-09 CN CN202020750873.5U patent/CN212076078U/en active Active
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