CN216695369U - Dynamometer for elevator inspection and detection - Google Patents
Dynamometer for elevator inspection and detection Download PDFInfo
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- CN216695369U CN216695369U CN202123097424.9U CN202123097424U CN216695369U CN 216695369 U CN216695369 U CN 216695369U CN 202123097424 U CN202123097424 U CN 202123097424U CN 216695369 U CN216695369 U CN 216695369U
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- dynamometer
- detection
- elevator inspection
- display screen
- protective cover
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Abstract
The utility model discloses a dynamometer for elevator inspection and detection, and relates to the technical field of elevator detection. The utility model comprises a detection device and a containing structure, wherein the detection device is arranged in the containing structure. The detection device is used for tension detection in the elevator inspection process and is matched with the storage structure, so that the detection device is greatly convenient to store and carry, the flexibility and the convenience of the device are improved, the carrying process is avoided, the device is prevented from being out of order due to the shaking effect, the protection effect of the device is improved, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of elevator detection, and particularly relates to a dynamometer for elevator detection.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. In the using process of the elevator, the elevator needs to be regularly detected for safety, particularly for the tension of a traction steel wire rope, so as to ensure the safe use of the elevator.
At present, the existing detection device is inconvenient to fold, unfold and carry, the flexibility and the convenience are poor, and the shaking effect in the carrying process easily causes the failure of the device and influences the accuracy of a detection result. Therefore, a dynamometer for elevator inspection and detection is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dynamometer for elevator inspection and detection aiming at the defects and shortcomings of the prior art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a dynamometer for elevator inspection and detection, which comprises a detection device and a containing structure, wherein the detection device is arranged in the containing structure;
the detection device comprises a display screen and a dynamometer body, a lead is connected between the display screen and the dynamometer body, the containing structure comprises a box body, the display screen is arranged in the box body, the lower side of the front surface of the box body is connected with a protective cover, the right side of the display screen is provided with a first containing groove, is matched with the dynamometer body, a second containing groove is arranged at the lower side of the first containing groove and is matched with the lead, the upper surface of the box body is provided with two positioning grooves, the front surface of the protective cover is provided with two fixed sleeves, the fixed sleeve is internally provided with a positioning pin which passes through the protective cover to be matched with the positioning groove, the front end of the positioning pin is connected with a piston rod, with fixed sleeve sliding fit, the piston rod outside is provided with the spring, just the spring both ends respectively with locating pin and fixed sleeve inner wall connection.
Through display screen and dynamometer body are mutually supported, combine the wire to implement the pulling force and detect to detect the audio-visual show of data and come out, the inspection personnel's of being convenient for watch and record, first accomodate the groove and accomodate the groove with the second and be used for receiving and releasing of dynamometer body and wire respectively, made things convenient for to carry and accomodate, the mutually supporting of locating pin and constant head tank simultaneously, under the effect of spring, be connected fixedly to protective cover and box, form box structure, further made things convenient for carrying of device, improved the protectiveness and the practicality of device.
Preferably, the left side of the box body is provided with a through hole which is matched with a connector of a wire, and the left side of the box body is provided with a through hole which is matched with the wire, so that the wire is conveniently connected.
Preferably, dynamometer body upper end is connected with first couple, dynamometer body lower extreme is connected with the second couple through the measuring pole, through first couple is mutually supported with the second couple, is convenient for fix wire rope, implements the pulling force and detects.
Preferably, first accomodate groove and second and accomodate groove inner wall week side and all be provided with the location sponge, through the location sponge has further ensured dynamometer body and wire and has accomodate the stability of process, has improved the buffering effect who carries the process unit simultaneously, avoids rocking the effect and leads to the device failure.
Preferably, the protective cover internal surface is provided with the sponge piece, through the sponge piece is protected the front side of display screen and dynamometer body, has further improved the safeguard effect of device.
Preferably, the free end of the piston rod penetrates through the fixed sleeve to be connected with a limiting block, and the stability of the piston rod is ensured through the limiting block.
Preferably, the protective cover is provided with a handle on a front surface thereof.
The utility model has the following beneficial effects:
the utility model realizes tension detection by matching the display screen and the dynamometer body with the lead, displays the detection data visually, facilitates the watching and recording of detection personnel, the first accommodating groove and the second accommodating groove are respectively used for accommodating the dynamometer body and the lead, facilitates the carrying and the accommodating, and meanwhile, the positioning pin and the positioning groove are matched with each other to connect and fix the protective cover and the box body under the action of the spring to form a box-shaped structure, further facilitates the carrying of the device, and improves the protection performance and the practicability of the device.
Of course, it is not necessary for any product to practice the utility model to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of section A-A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
fig. 5 is a schematic structural diagram of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a detection device; 200. a receiving structure; 101. a display screen; 102. a wire; 103. a dynamometer body; 104. a first hook; 105. a second hook; 201. a box body; 202. a protective cover; 203. a first receiving groove; 204. a second receiving groove; 205. positioning a groove; 206. a spring; 207. a piston rod; 208. fixing the sleeve; 209. positioning pins; 210. positioning a sponge; 211. a sponge block; 212. a limiting block; 213. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention is a load cell for elevator inspection and detection, including a detection device 100 and a storage structure 200, wherein the detection device 100 is disposed inside the storage structure 200;
the detection device 100 comprises a display screen 101 and a dynamometer body 103, a lead wire 102 is connected between the display screen 101 and the dynamometer body 103, the containing structure 200 comprises a box body 201, the display screen 101 is arranged in the box body 201, a protective cover 202 is connected to the lower side of the front surface of the box body 201, a first containing groove 203 is arranged on the right side of the display screen 101, a second receiving groove 204 is arranged at the lower side of the first receiving groove 203 and is matched with the dynamometer body 103, the upper surface of the box body 201 is provided with two positioning grooves 205 which are matched with the lead wires 102, the front surface of the protective cover 202 is provided with two fixing sleeves 208, the fixing sleeves 208 are internally provided with positioning pins 209 which penetrate through the protective cover 202 to be matched with the positioning grooves 205, the front ends of the positioning pins 209 are connected with piston rods 207, and the piston rod 207 is slidably matched with the fixed sleeve 208, a spring 206 is arranged outside the piston rod 207, and two ends of the spring 206 are respectively connected with a positioning pin 209 and the inner wall of the fixed sleeve 208.
Mutually support through display screen 101 and dynamometer body 103, combine wire 102 to implement the pulling force and detect, and will detect the audio-visual show of data, be convenient for measurement personnel's observation and record, first accomodate groove 203 and second accomodate groove 204 and be used for receiving and releasing of dynamometer body 103 and wire 102 respectively, it carries and accomodates to have made things convenient for, the mutually supporting of locating pin 209 and constant head tank 205 simultaneously, under the effect of spring 206, be connected fixedly to protective cover 202 and box 201, form the box-shaped structure, further made things convenient for carrying of device, the protectiveness and the practicality of device have been improved.
All be provided with location sponge 210 in first groove 203 and the second groove 204 of accomodating inner wall week side, protective cover 202 internal surface is provided with sponge piece 211, the stability of the process of accomodating of dynamometer body 103 and wire 102 has further been ensured through location sponge 210, the buffering effect of carrying the in-process device has been improved simultaneously, it leads to the device failure to avoid the effect of rocking, sponge piece 211 protects display screen 101 and dynamometer body 103's front side, the protective effect of device has further been improved.
The left side of the box body 201 is provided with a through hole which is matched with the connector of the lead 102, and the left side of the box body 201 is provided with a through hole which is matched with the lead 102, so that the lead 102 is convenient to connect.
The free end of the piston rod 207 penetrates through the fixed sleeve 208 to be connected with a limiting block 212, and the stability of the piston rod 207 is ensured through the limiting block 212.
A handle 213 is provided on the front surface of the cover 202.
The working principle is as follows: when the tension tester is used, the dynamometer body 103 and the lead 102 are taken out, one end of the lead 102 is connected with the dynamometer body 103, the other end of the lead 102 penetrates through a through hole in the left side surface of the box body 201 and is connected with the display screen 101, the dynamometer body 103 is fixed at the joint of the upper end of a steel wire rope through the first hook 104, meanwhile, the second hook 105 is fixed at the steel wire rope at the upper end of an elevator cabin, tension detection is implemented, and a detection result is transmitted to the display screen 101 through the lead 102 to be displayed for observation and recording of a detector;
after the use is finished, the lead 102 is detached, the lead 102 is stored in the second storage groove 204, the dynamometer body 103 is stored in the first storage groove 203, the piston rod 207 is pulled outwards through the limiting block 212, the spring 206 is squeezed, the protective cover 202 covers the box body 201, the limiting block 212 is loosened, the positioning pin 209 is squeezed into the positioning groove 205 under the action of the spring 206, the box body 201 and the protective cover 202 are connected into a stable box-shaped structure, at the moment, the display screen 101 and the dynamometer body 103 are completely stored in the box body 201 and the protective cover 202, under the action of the positioning sponge 210 and the sponge block 211, the stability and the safety of the display screen 101, the lead 102 and the dynamometer body 103 are ensured, the phenomenon that the device fails due to shaking in the carrying process is prevented, the protection performance of the device is ensured, the integral carrying of the device is facilitated by combining the handle 213, and the convenience of the device is greatly improved, the use is convenient.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A dynamometer for elevator inspection detection comprises a detection device (100) and a storage structure (200), and is characterized in that the detection device (100) is arranged in the storage structure (200);
the detection device (100) comprises a display screen (101) and a dynamometer body (103), a wire (102) is connected between the display screen (101) and the dynamometer body (103), the accommodating structure (200) comprises a box body (201), the display screen (101) is arranged inside the box body (201), a protective cover (202) is connected to the lower side of the front surface of the box body (201), a first accommodating groove (203) is formed in the right side of the display screen (101) and matched with the dynamometer body (103), a second accommodating groove (204) is formed in the lower side of the first accommodating groove (203) and matched with the wire (102), two positioning grooves (205) are formed in the upper surface of the box body (201), two fixing sleeves (208) are arranged on the front surface of the protective cover (202), positioning pins (209) are arranged inside the fixing sleeves (208), and the protective cover (202) and the positioning grooves (205) are matched with each other, and the front end of the positioning pin (209) is connected with a piston rod (207) which is in sliding fit with the fixed sleeve (208), a spring (206) is arranged on the outer side of the piston rod (207), and two ends of the spring (206) are respectively connected with the positioning pin (209) and the inner wall of the fixed sleeve (208).
2. The dynamometer for elevator inspection and detection according to claim 1, wherein a through hole is formed on the left side of the box (201) and is matched with the connector of the lead (102).
3. The dynamometer for elevator inspection according to claim 1, wherein a first hook (104) is connected to an upper end of the dynamometer body (103), and a second hook (105) is connected to a lower end of the dynamometer body (103) through a detection rod.
4. The dynamometer for elevator inspection detection according to claim 1, wherein a positioning sponge (210) is provided on the inner peripheral side of each of the first receiving groove (203) and the second receiving groove (204).
5. The dynamometer for elevator inspection detection according to claim 1, wherein a sponge block (211) is provided on an inner surface of the protection cover (202).
6. The dynamometer for elevator inspection detection according to claim 1, wherein a stop block (212) is connected to the free end of the piston rod (207) through a fixing sleeve (208).
7. The dynamometer for elevator inspection detection according to claim 1, wherein a handle (213) is provided on a front surface of the protective cover (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123097424.9U CN216695369U (en) | 2021-12-10 | 2021-12-10 | Dynamometer for elevator inspection and detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123097424.9U CN216695369U (en) | 2021-12-10 | 2021-12-10 | Dynamometer for elevator inspection and detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216695369U true CN216695369U (en) | 2022-06-07 |
Family
ID=81837438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123097424.9U Active CN216695369U (en) | 2021-12-10 | 2021-12-10 | Dynamometer for elevator inspection and detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216695369U (en) |
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2021
- 2021-12-10 CN CN202123097424.9U patent/CN216695369U/en active Active
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