CN213021924U - Large-scale weighing apparatus sensor limiting protection device - Google Patents
Large-scale weighing apparatus sensor limiting protection device Download PDFInfo
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- CN213021924U CN213021924U CN202022137536.1U CN202022137536U CN213021924U CN 213021924 U CN213021924 U CN 213021924U CN 202022137536 U CN202022137536 U CN 202022137536U CN 213021924 U CN213021924 U CN 213021924U
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- scale weighing
- limiting rod
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Abstract
The utility model discloses a large-scale weighing instrument sensor limiting protection device, which belongs to the field of sensors and comprises an upper limiting block, wherein the left side of the lower end of the upper limiting block is fixedly connected with a left limiting rod, the right side of the lower end of the upper limiting block is fixedly connected with a right limiting rod, the lower ends of the left limiting rod and the right limiting rod are fixedly connected with a lower limiting block, the upper ends of one sides of the left limiting rod and the right limiting rod are respectively and fixedly connected with an upper reinforcing rib, the lower ends of one sides of the left limiting rod and the right limiting rod are respectively and fixedly connected with a lower reinforcing rib, the upper limiting block is provided with an upper jack, the large-scale weighing instrument sensor is inserted and connected with the upper jack and the lower jack in a sliding way, the whole limiting protection device is conveniently and fixedly installed through a bolt passing through a threaded hole, thereby the installation stability of the large-scale weighing instrument, meanwhile, the upper limiting ring, the lower limiting ring and the baffle ring are arranged to respectively limit and fix the large scale weighing instrument sensor.
Description
Technical Field
The utility model relates to a sensor field, more specifically say, relate to a spacing protection device of large-scale weighing apparatus sensor.
Background
The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. The sensor features include: miniaturization, digitalization, intellectualization, multifunction, systematization and networking. The method is the first link for realizing automatic detection and automatic control. The existence and development of the sensor enable the object to have the senses of touch, taste, smell and the like, and the object slowly becomes alive. Generally, the sensor is classified into ten categories, i.e., a thermosensitive element, a photosensitive element, a gas-sensitive element, a force-sensitive element, a magnetic-sensitive element, a humidity-sensitive element, a sound-sensitive element, a radiation-sensitive element, a color-sensitive element, and a taste-sensitive element, according to their basic sensing functions.
The existing large-scale weighing instrument sensor is easy to separate from a limiting protection device in use, so that the sensor is toppled over to cause damage to the sensor, and the sensor is installed on the limiting protection device and is simple and insecure.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a large-scale weighing apparatus sensor limit protection device, through sliding the grafting of large-scale weighing apparatus sensor and passing jack and jack down, pass the screw hole through the bolt, conveniently whole limit protection device fixed mounting, thereby make the firm of large-scale weighing apparatus sensor installation, avoid appearing because limit protection device askew and lead to large-scale weighing apparatus sensor to take place the phenomenon of slope, simultaneously through last spacing ring, lower spacing ring and fender ring's setting, play spacing fixed action to large-scale weighing apparatus sensor respectively.
In order to solve the above problems, the utility model adopts the following technical proposal.
A limit protection device for a large scale weighing instrument sensor comprises an upper limit block, wherein a left limit rod is fixedly connected to the left side of the lower end of the upper limit block, a right limit rod is fixedly connected to the right side of the lower end of the upper limit block, a lower limit block is fixedly connected to the lower ends of the left limit rod and the right limit rod, an upper reinforcing rib is fixedly connected to the upper ends of one side of the left limit rod and the right limit rod respectively, a lower reinforcing rib is fixedly connected to the lower ends of one side of the left limit rod and the right limit rod respectively, the upper limit block is provided with an upper insertion hole, the lower limit block is provided with a lower insertion hole, a bottom plate is fixedly connected to the lower end of the lower limit block, an upper limit ring is fixedly connected to the lower end of the upper limit block, a stop ring is fixedly connected to the upper end of the upper limit block, and the large scale weighing instrument sensor is inserted through the upper insertion, pass the screw hole through the bolt, conveniently whole spacing protection device fixed mounting to make the firm of large-scale weighing apparatus sensor installation, avoid appearing leading to large-scale weighing apparatus sensor to take place the phenomenon of slope because spacing protection device is askew, simultaneously through last spacing ring, lower spacing ring and keep off the setting of ring, play spacing fixed action to large-scale weighing apparatus sensor respectively.
Furthermore, the length of left gag lever post is the same with the length of right gag lever post, go up to reinforce the muscle with reinforce the muscle down the shape size the same, through last reinforcement muscle with reinforce the setting of muscle down, increased the steadiness of last gag lever post, left gag lever post, right gag lever post and lower gag lever post junction respectively.
Furthermore, one side of the upper reinforcing rib is fixedly connected to the lower end of the upper limiting block, one side of the lower reinforcing rib is fixedly connected to the upper end of the lower limiting block, and the upper limiting block and the lower limiting block are arranged to respectively limit and fix the large weighing instrument sensor up and down.
Furthermore, the inner diameters of the upper insertion hole and the lower insertion hole are the same, threaded holes are formed in four corners of the bottom plate respectively, and the large weighing apparatus sensor is convenient to insert and connect through the upper insertion hole and the lower insertion hole.
Furthermore, the inner diameters of the upper limiting ring and the lower limiting ring are the same, the outer diameters of the upper limiting ring and the lower limiting ring are the same, and the upper limiting ring and the lower limiting ring are arranged to respectively limit and fix the large weighing instrument sensor.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme passes jack and jack down through pegging graft large-scale weighing apparatus sensor slip, passes the screw hole through the bolt, conveniently whole spacing protection device fixed mounting to make the firm of large-scale weighing apparatus sensor installation, avoid appearing because spacing protection device askew and lead to large-scale weighing apparatus sensor to take place the phenomenon of slope, through last spacing ring, lower spacing ring and the setting of keeping off the ring simultaneously, play spacing fixed action to large-scale weighing apparatus sensor respectively.
(2) The length of left gag lever post and right gag lever post is the same, goes up to reinforce the muscle and the shape size of reinforcing bar down the same, through last reinforcing bar with reinforce the setting of muscle down, has increaseed the steadiness of last spacing piece, left gag lever post, right gag lever post and lower spacing piece junction respectively.
(3) One side of the upper reinforcing rib is fixedly connected to the lower end of the upper limiting block, one side of the lower reinforcing rib is fixedly connected to the upper end of the lower limiting block, and the upper limiting block and the lower limiting block are arranged to respectively play a role in limiting and fixing the large weighing apparatus sensor up and down.
(4) The inner diameters of the upper insertion hole and the lower insertion hole are the same, threaded holes are formed in four corners of the bottom plate respectively, and the large weighing apparatus sensor is convenient to insert and connect through the upper insertion hole and the lower insertion hole.
(5) The inner diameters of the upper limiting ring and the lower limiting ring are the same, the outer diameters of the upper limiting ring and the lower limiting ring are the same, and the upper limiting ring and the lower limiting ring are arranged to respectively play a limiting and fixing role in the large weighing instrument sensor.
Drawings
FIG. 1 is a left side view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
fig. 3 is a top view of the overall structure of the present invention.
The reference numbers in the figures illustrate:
the stop collar comprises an upper stop block 1, a left stop rod 2, a right stop rod 3, a lower stop block 4, an upper reinforcing rib 5, a lower reinforcing rib 6, an upper insertion hole 7, a lower insertion hole 8, a bottom plate 9, a threaded hole 10, an upper stop ring 11, a lower stop ring 12 and a stop ring 13.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a limit protection device for a large scale weighing instrument sensor comprises an upper limit block 1 and referring to fig. 1-2, wherein a left limit rod 2 is fixedly connected to the left side of the lower end of the upper limit block 1, a right limit rod 3 is fixedly connected to the right side of the lower end of the upper limit block 1, a lower limit block 4 is fixedly connected to the lower ends of the left limit rod 2 and the right limit rod 3, an upper reinforcing rib 5 is fixedly connected to the upper ends of one side of the left limit rod 2 and the right limit rod 3, a lower reinforcing rib 6 is fixedly connected to the lower ends of one side of the left limit rod 2 and the right limit rod 3, the upper limit block 1 is provided with an upper insertion hole 7, the lower limit block 4 is provided with a lower insertion hole 8, the lower end of the lower limit block 4 is fixedly connected with a bottom plate 9, an upper limit ring 11 is fixedly connected to the lower end of the upper limit block 1, a lower limit ring 12 is fixedly, through sliding inserting large-scale weighing apparatus sensor and passing jack 7 and jack 8 down, pass screw hole 10 through the bolt, conveniently whole spacing protection device fixed mounting to make the firm of large-scale weighing apparatus sensor installation, avoid appearing leading to large-scale weighing apparatus sensor to take place the phenomenon of slope owing to spacing protection device is askew, through last spacing ring 11, lower spacing ring 12 and the setting of keeping off ring 13, play spacing fixed action to large-scale weighing apparatus sensor respectively simultaneously.
Referring to fig. 1-2, the left limiting rod 2 and the right limiting rod 3 have the same length, the upper reinforcing rib 5 and the lower reinforcing rib 6 have the same shape and size, the stability of the joint of the upper limiting block 1, the left limiting rod 2, the right limiting rod 3 and the lower limiting block 4 is respectively improved by the arrangement of the upper reinforcing rib 5 and the lower reinforcing rib 6, one side of the upper reinforcing rib 5 is fixedly connected to the lower end of the upper limiting block 1, one side of the lower reinforcing rib 6 is fixedly connected to the upper end of the lower limiting block 4, and the upper limiting block 1 and the lower limiting block 4 are respectively arranged to perform the upper and lower limiting fixing functions on the large scale weighing instrument sensor.
Referring to fig. 1-2, the inner diameters of the upper insertion hole 7 and the lower insertion hole 8 are the same, the four corners of the bottom plate 9 are respectively provided with a threaded hole 10, the large scale weighing instrument sensor can be conveniently inserted through the arrangement of the upper insertion hole 7 and the lower insertion hole 8, the inner diameters of the upper limiting ring 11 and the lower limiting ring 12 are the same, the outer diameters of the upper limiting ring 11 and the lower limiting ring 12 are the same, and the large scale weighing instrument sensor is respectively limited and fixed through the arrangement of the upper limiting ring 11 and the lower limiting ring 12.
Use the installation, with large-scale weighing apparatus sensor top-down install in proper order in last jack 7, go up spacing ring 11, in spacing ring 12 and lower jack 8 down, it passes through the bolt fastening to descend the spacing piece, pass last jack 7 and lower jack 8 through pegging graft the slip of large-scale weighing apparatus sensor, pass screw hole 10 through the bolt, conveniently whole spacing protection device fixed mounting, thereby make the firm of large-scale weighing apparatus sensor installation, avoid appearing leading to large-scale weighing apparatus sensor to take place the phenomenon of slope because spacing protection device is askew, simultaneously through last spacing ring 11, setting up of spacing ring 12 and fender ring 13 down, play spacing fixed action to large-scale weighing apparatus sensor respectively.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a spacing protection device of large-scale weighing apparatus sensor, includes spacing piece (1) on, its characterized in that: a left limiting rod (2) is fixedly connected to the left side of the lower end of the upper limiting block (1), a right limiting rod (3) is fixedly connected to the right side of the lower end of the upper limiting block (1), lower limiting blocks (4) are fixedly connected to the lower ends of the left limiting rod (2) and the right limiting rod (3), upper reinforcing ribs (5) are fixedly connected to the upper ends of one sides of the left limiting rod (2) and the right limiting rod (3) respectively, lower reinforcing ribs (6) are fixedly connected to the lower ends of one sides of the left limiting rod (2) and the right limiting rod (3) respectively, an upper insertion hole (7) is formed in the upper limiting block (1), a lower insertion hole (8) is formed in the lower limiting block (4), a bottom plate (9) is fixedly connected to the lower end of the lower limiting block (4), an upper limiting ring (11) is fixedly connected to the lower end of the upper limiting block (1), and a lower limiting ring (12) is fixedly connected to the upper, the upper end of the upper limiting block (1) is fixedly connected with a baffle ring (13).
2. The large scale weighing instrument sensor limit protection device according to claim 1, characterized in that: the left limiting rod (2) is as long as the right limiting rod (3), and the upper reinforcing rib (5) is as large as the lower reinforcing rib (6) in shape and size.
3. The large scale weighing instrument sensor limit protection device according to claim 1, characterized in that: one side of the upper reinforcing rib (5) is fixedly connected to the lower end of the upper limiting block (1), and one side of the lower reinforcing rib (6) is fixedly connected to the upper end of the lower limiting block (4).
4. The large scale weighing instrument sensor limit protection device according to claim 1, characterized in that: the inner diameters of the upper insertion hole (7) and the lower insertion hole (8) are the same, and threaded holes (10) are formed in four corners of the bottom plate (9) respectively.
5. The large scale weighing instrument sensor limit protection device according to claim 1, characterized in that: the inner diameters of the upper limiting ring (11) and the lower limiting ring (12) are the same, and the outer diameters of the upper limiting ring (11) and the lower limiting ring (12) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137536.1U CN213021924U (en) | 2020-09-25 | 2020-09-25 | Large-scale weighing apparatus sensor limiting protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137536.1U CN213021924U (en) | 2020-09-25 | 2020-09-25 | Large-scale weighing apparatus sensor limiting protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213021924U true CN213021924U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022137536.1U Active CN213021924U (en) | 2020-09-25 | 2020-09-25 | Large-scale weighing apparatus sensor limiting protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213021924U (en) |
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2020
- 2020-09-25 CN CN202022137536.1U patent/CN213021924U/en active Active
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