CN210710212U - Alarm bell for elevator - Google Patents
Alarm bell for elevator Download PDFInfo
- Publication number
- CN210710212U CN210710212U CN201921651628.2U CN201921651628U CN210710212U CN 210710212 U CN210710212 U CN 210710212U CN 201921651628 U CN201921651628 U CN 201921651628U CN 210710212 U CN210710212 U CN 210710212U
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- Prior art keywords
- alarm
- sleeve
- rod
- plate
- lifter
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- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator alarm bell alarm, concretely relates to alarm field, including the alarm body, the top of alarm body is provided with the mounting panel, the outside of alarm body is provided with the ring, ring and alarm body swing joint, the outside of ring is provided with the connecting rod, the one end of connecting rod is provided with the lifter, the top outside of lifter is provided with the cardboard, the bottom of lifter is provided with connecting spring. The utility model discloses a be equipped with cardboard and rotating ring, compare with prior art, the downstream through the ring has driven a plurality of lifter simultaneous movement, improves the efficiency of work, later utilizes the rotation of rotating ring and has driven the rotation of cardboard, can let the cardboard be located the bottom of recess, can let cardboard and recess merge through coupling spring to consolidate the fixed plate, prevent that the threaded rod from taking place to remove, improve stability.
Description
Technical Field
The utility model relates to an alarm field, more specifically says, the utility model relates to an elevator alarm bell alarm.
Background
An alarm is an electronic product that reminds or warns people of taking some action in the form of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by an event. The alarm (alarm) is divided into a mechanical alarm and an electronic alarm. With the progress of science and technology, mechanical alarms are increasingly replaced by advanced electronic alarms, are often applied to the fields of system faults, safety precaution, transportation, medical treatment and rescue, emergency relief, induction detection and the like, and are inseparable from social production.
In the prior art, still there are more shortcomings, for example although the alarm can be installed through the screw, because long-time use for the screw becomes flexible, can not improve the stability of alarm, thereby is inconvenient to use for a long time.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an elevator alarm bell alarm through being equipped with cardboard and rotating ring, compares with prior art, prevents that the threaded rod from taking place to remove, improves stability to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator alarm bell alarm, includes the alarm body, the top of alarm body is provided with the mounting panel, the outside of alarm body is provided with the ring, ring and alarm body swing joint, the outside of ring is provided with the connecting rod, the one end of connecting rod is provided with the lifter.
The alarm is characterized in that a clamping plate is arranged on the outer side of the top end of the lifting rod, a connecting spring is arranged at the bottom end of the lifting rod, a sleeve is arranged on the outer side of the connecting spring, the sleeve is movably connected with the lifting rod, a connecting plate is arranged at the bottom end of the sleeve, the connecting plate is fixedly connected with the sleeve, a rotating ring is arranged at one end of the connecting plate, the number of the connecting plates is multiple, the connecting plates are fixedly connected with the rotating ring, and the rotating ring is movably connected with.
In a preferred embodiment, the surface of the mounting plate is provided with a round hole, a round rod is arranged inside the round hole, and the round rod is movably connected with the round hole.
In a preferred embodiment, the top end of the round rod is provided with a threaded rod, and the bottom end of the round rod is provided with a cross rod.
In a preferred embodiment, the bottom end of the round rod is provided with a fixed plate, the bottom surface of the fixed plate is provided with a cross groove, the bottom of the fixed plate is provided with a movable plate, and the cross rod and the movable plate are both positioned at the top of the sleeve.
In a preferred embodiment, the inner wall of the movable plate is provided with a groove, the movable plate is movably connected with the fixed plate, and the cross rod is positioned at the top of the groove.
In a preferred embodiment, the groove is matched with the clamping plate, and the connecting rod is movably connected with the sleeve.
In a preferred embodiment, one end of the connecting rod extends into the sleeve, and one end of the connecting rod is fixedly connected with the lifting rod.
In a preferred embodiment, the cross bar is matched with the groove, the cross bar is positioned at the outer side of the movable plate, and the movable plate is fixedly connected with the cross bar.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a through being equipped with cardboard and rotating ring, compared with the prior art, because ring and alarm body swing joint, the downstream through the ring has driven a plurality of lifters to move simultaneously, improve the efficiency of work, later utilize the rotation of rotating ring and driven the rotation of cardboard, because rotating ring and alarm body swing joint, can guarantee the rotation of rotating ring, can let the cardboard be located the bottom of recess, can let cardboard and recess merge through coupling spring, thereby consolidate the fixed plate, prevent that the threaded rod from taking place to remove, improve stability;
2. the utility model discloses a be equipped with the horizontal pole, compare with prior art, because the shape position of recess can be observed through the horizontal pole to the looks adaptation of horizontal pole and recess to adjust, the recess of being convenient for and the merging of cardboard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a bottom view of the movable plate and the fixed plate of the present invention.
Fig. 3 is a top view of the movable plate and the cross bar of the present invention.
Fig. 4 is a top view of the clamping plate and the lifting rod of the present invention.
Fig. 5 is a perspective view of the ring of the present invention.
The reference signs are: 1 alarm body, 2 mounting panels, 3 rings, 4 connecting rods, 5 lifter bars, 6 cardboard, 7 connecting spring, 8 sleeves, 9 connecting plates, 10 swivel becks, 11 round bar, 12 threaded rod, 13 horizontal pole, 14 fixed plates, 15 fly leaf, 16 recesses.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an elevator alarm bell alarm, including alarm body 1, the top of alarm body 1 is provided with mounting panel 2, the outside of alarm body 1 is provided with ring 3, ring 3 and alarm body 1 swing joint, the outside of ring 3 is provided with connecting rod 4, the one end of connecting rod 4 is provided with lifter 5.
Referring to the attached drawings 1-5 in the specification, a clamping plate 6 is arranged on the outer side of the top end of a lifting rod 5 of the elevator alarm, a connecting spring 7 is arranged at the bottom end of the lifting rod 5, a sleeve 8 is arranged on the outer side of the connecting spring 7, the sleeve 8 is movably connected with the lifting rod 5, a connecting plate 9 is arranged at the bottom end of the sleeve 8, the connecting plate 9 is fixedly connected with the sleeve 8, a rotating ring 10 is arranged at one end of the connecting plate 9, the connecting plates 9 are multiple in number, the connecting plates 9 are fixedly connected with the rotating ring 10, and the rotating ring 10 is movably connected with an alarm body 1.
Further, the surface of mounting panel 2 is provided with the round hole, the inside of round hole is provided with round bar 11, round bar 11 and round hole swing joint can let round bar 11 up-and-down motion.
Further, the top of round bar 11 is provided with threaded rod 12, the bottom of round bar 11 is provided with horizontal pole 13, and the quantity of horizontal pole 13 is a plurality of.
Further, a fixed plate 14 is arranged at the bottom end of the round rod 11, a cross groove is formed in the bottom surface of the fixed plate 14, a movable plate 15 is arranged at the bottom of the fixed plate 14, the cross rod 13 and the movable plate 15 are both located at the top of the sleeve 8, and the fixed plate 14 is movably connected with the movable plate 15 and can rotate the movable plate 15.
Further, the inner wall of the movable plate 15 is provided with a groove 16, the movable plate 15 is movably connected with the fixed plate 14, and the cross bar 13 is located at the top of the groove 16, so as to facilitate subsequent use.
Further, the groove 16 is matched with the clamping plate 6, and the connecting rod 4 is movably connected with the sleeve 8, so that the movement of the lifting rod 5 can be ensured.
Further, the one end of connecting rod 4 extends to the inside of sleeve 8, the one end and the lifter 5 fixed connection of connecting rod 4 can let lifter 5 up-and-down motion.
Further, the cross rod 13 is matched with the groove 16, the cross rod 13 is located on the outer side of the movable plate 15, and the movable plate 15 is fixedly connected with the cross rod 13, so that the position of the groove 16 can be observed conveniently.
The implementation mode is specifically as follows: when in use, the rotating ring 10 is movably connected with the alarm body 1, the rotation of the rotating ring 10 drives the lifting rod 5 to rotate, the lifting rod 5 rotates to the other side, the bottom of the fixed plate 14 is opened, then the lifting rod is combined with the cross groove on the bottom surface of the fixed plate 14 through a tool, the round rod 11 at the top and the threaded rod 12 are driven to rotate, the alarm body 1 can be installed through the threaded rod 12, then the rotating ring 10 rotates in the opposite direction, the ring 3 at the top and the connecting plate 9 are driven to rotate, the clamping plate 6 at the top of the connecting plate 9 is aligned with the groove 16, in the rotating process of the connecting plate 9, the ring 3 is movably connected with the alarm body 1, the ring 3 moves downwards and drives the connecting rod 4 to move, and the connecting rod 4 is movably connected with the sleeve 8, so that the movement of the connecting rod 4 can be ensured, and the motion through connecting rod 4 has driven the downstream of lifter 5, can extrude connecting spring 7 inside sleeve 8, let lifter 5 and cardboard 6 downstream, can guarantee the alignment of cardboard 6 and recess 16 upper and lower position, later because sleeve 8 and 5 swing joint of lifter, can let the automatic upward movement of lifter 5 through connecting spring 7, let cardboard 6 and recess 16 merge, because cardboard 6 and recess 16 looks adaptation, can consolidate it through the two merger, prevent that threaded rod 12 from taking place the removal, improve its stability, be convenient for permanent use, this embodiment has specifically solved the not enough problem of stability.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, the alarm for the elevator alarm bell provided by the embodiment of the invention, when in use, the plurality of lifting rods 5 are driven to move simultaneously by the downward movement of the circular ring 3, so that the work efficiency is improved, the subsequent use is facilitated, then the rotating ring 10 is rotated and drives the clamping plate 6 to rotate, the rotating ring 10 is movably connected with the alarm body 1, the rotation of the rotating ring 10 can be ensured, the clamping plate 6 can be positioned at the bottom of the groove 16, the clamping plate 6 can be combined with the groove 16 through the connecting spring 7, the fixing plate 14 can be reinforced, the threaded rod 12 is prevented from moving, and the stability is improved;
referring to the attached drawing 1 of the specification, the utility model discloses elevator alarm bell alarm of embodiment, when using, because the looks adaptation of horizontal pole 13 and recess 16, can observe the shape position of recess 16 through horizontal pole 13, because fly leaf 15 and fixed plate 14 swing joint can rotate fly leaf 15 to adjust, be convenient for recess 16 and cardboard 6's merge.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides an elevator alarm bell alarm, includes alarm body (1), its characterized in that: the alarm is characterized in that a mounting plate (2) is arranged at the top of the alarm body (1), a circular ring (3) is arranged on the outer side of the alarm body (1), the circular ring (3) is movably connected with the alarm body (1), a connecting rod (4) is arranged on the outer side of the circular ring (3), and a lifting rod (5) is arranged at one end of the connecting rod (4);
the utility model discloses an alarm device, including lifter (5), connecting spring (7), connecting spring (8), sleeve (8), lifter (5), connecting plate (9) and sleeve (8), the one end of connecting plate (9) is provided with swivel becket (10), the quantity of connecting plate (9) is a plurality of, and is a plurality of connecting plate (9) and swivel becket (10) fixed connection, swivel becket (10) and alarm body (1) swing joint, the bottom of lifter (5) is provided with connecting spring (7), the outside of connecting spring (7) is provided with sleeve (8), sleeve (8) and lifter (5) swing joint, the bottom of sleeve (8) is provided with connecting plate (9), connecting plate (9) and sleeve (8) fixed connection, the one end of.
2. An elevator alarm bell alarm as defined in claim 1 wherein: the surface of mounting panel (2) is provided with the round hole, the inside of round hole is provided with round bar (11), round bar (11) and round hole swing joint.
3. An elevator alarm according to claim 2, characterized in that: the top of round bar (11) is provided with threaded rod (12), the bottom of round bar (11) is provided with horizontal pole (13).
4. An elevator alarm according to claim 3, characterized in that: the bottom of round bar (11) is provided with fixed plate (14), the bottom surface of fixed plate (14) is provided with the cross recess, the bottom of fixed plate (14) is provided with fly leaf (15), horizontal pole (13) and fly leaf (15) all are located the top of sleeve (8).
5. An elevator alarm according to claim 4, characterized in that: the inner wall of the movable plate (15) is provided with a groove (16), the movable plate (15) is movably connected with the fixed plate (14), and the cross rod (13) is located at the top of the groove (16).
6. An elevator alarm according to claim 5, wherein: the groove (16) is matched with the clamping plate (6), and the connecting rod (4) is movably connected with the sleeve (8).
7. An elevator alarm bell alarm as defined in claim 1 wherein: one end of the connecting rod (4) extends to the inside of the sleeve (8), and one end of the connecting rod (4) is fixedly connected with the lifting rod (5).
8. An elevator alarm according to claim 5, wherein: the cross rod (13) is matched with the groove (16), the cross rod (13) is located on the outer side of the movable plate (15), and the movable plate (15) is fixedly connected with the cross rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921651628.2U CN210710212U (en) | 2019-09-30 | 2019-09-30 | Alarm bell for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921651628.2U CN210710212U (en) | 2019-09-30 | 2019-09-30 | Alarm bell for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210710212U true CN210710212U (en) | 2020-06-09 |
Family
ID=70967265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921651628.2U Expired - Fee Related CN210710212U (en) | 2019-09-30 | 2019-09-30 | Alarm bell for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210710212U (en) |
-
2019
- 2019-09-30 CN CN201921651628.2U patent/CN210710212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |