CN209894348U

CN209894348U - Fixing device for cylindrical sensor

Info

Publication number: CN209894348U
Application number: CN201920442041.4U
Authority: CN
Inventors: 崔启洲
Original assignee: Nanjing Logistics Electronic Technology Co Ltd
Current assignee: Nanjing Logistics Electronic Technology Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-01-03
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a fixing device for cylinder type sensor, including unable adjustment base, unable adjustment base's upper end sets up first dead lever and second dead lever, set up the screw thread on the body of rod of first dead lever, install the carrier bar between first dead lever and the second dead lever, the one end setting of carrier bar with the screw thread matched with screw hole of first dead lever, the other end setting of carrier bar is used for installing the first through-hole of second dead lever. Through fixing columniform sensor on the lock dish, locking screw on the lock dish locks it and realizes fixed effect, installs the lock dish on the bracing piece group, and bracing piece group is installed the back with first dead lever and second dead lever, and it is better to have realized the fixed and stable effect of lock dish, and after carrier bar and first dead lever screw thread installation were fixed, pass first through-hole and plug in unable adjustment base's recess with the second dead lever again, and the mounting means is simple.

Description

Fixing device for cylindrical sensor

Technical Field

The utility model relates to a sensor production technical field, concretely relates to a fixing device for cylinder type sensor.

Background

The variety of sensor is various, it is when the shape design, there are multiple type sensors such as cylindrical, rectangular bodily form, people often use cylindrical sensor at present when measuring the temperature of liquid in a certain container like temperature sensor, because when measuring, temperature sensor itself does not possess fine fixed function, make temperature sensor's position can not be fine fix on the container, cause the contact that the induction contact can not be fine to be surveyed liquid, it is inconvenient to use, consequently, wait for technical staff in the field to solve this problem urgently.

Disclosure of Invention

In order to solve the problem, the utility model discloses a fixed dress for cylinder type sensor, its aim at solve present people often use cylindrical sensor when the temperature of liquid in a certain container is measured like temperature sensor, because when measuring, temperature sensor itself does not have fine fixed function for temperature sensor's position can not be fine fix on the container, cause the contact that the response contact can not be fine to be surveyed liquid, awkward problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: a fixing device for a cylindrical sensor comprises a fixing base, wherein a first fixing rod and a second fixing rod are arranged at the upper end of the fixing base, threads are arranged on a rod body of the first fixing rod, a bearing rod is installed between the first fixing rod and the second fixing rod, a threaded hole matched with the threads of the first fixing rod is formed in one end of the bearing rod, a first through hole used for installing the second fixing rod is formed in the other end of the bearing rod, the diameter of the first through hole is matched with that of the second fixing rod, the lower end of the second fixing rod is inserted into a groove of the fixing base, an inserting block is arranged in the middle of the rod body of the bearing rod, the inserting block and the bearing rod are designed into a whole, a supporting rod group is installed on the rod body of the bearing rod and comprises a first supporting rod and a second supporting rod, a second through hole used for installing the first supporting rod and the second supporting rod is formed in a block body of the inserting block, first bracing piece and second bracing piece are installed at the second through-hole and through second through-hole and unable adjustment base in close contact with, the lock dish that the installation is used for locking the sensor between the body of rod of first bracing piece and second bracing piece, installation locking screw on the lock dish, bottom surface sets up the body of rod matched with blind hole with first bracing piece and second bracing piece under the disk body of lock dish.

As an improvement of the present invention, the depth of the blind hole is one-half of the depth of the lock disk.

As an improvement of the utility model, the connection can be dismantled on the lock dish to the locking screw.

As an improvement of the present invention, the locking screw is connected to the lock disk via a screw.

As an improvement of the utility model, the quantity of locking screw is 3 at least.

Compared with the prior art, the utility model has the advantages of as follows: this design simple structure is clear, the close connection does not influence each other again between each subassembly, required part is changed conveniently, the maintenance of product in the use in the future easily, through fixing columniform sensor on the lock dish, locking screw on the lock dish locks it and realizes fixed effect, install the lock dish on the strut group, strut group and first dead lever and second dead lever installation back, it is better to have realized the fixed of lock dish and its stable effect, after carrier bar and first dead lever screw thread installation are fixed, pass first through-hole and plug in unable adjustment base's recess with the second dead lever again, the mounting means is simple, dismantle, easy maintenance, overall structure cost is lower, be convenient for market's popularization and use, it can not stably fix the inaccurate problem of measurement that leads to having solved in the use cylindrical sensor in-process.

Drawings

FIG. 1 is a schematic view of the overall structure of the fixing device for a cylindrical sensor according to the present invention;

FIG. 2 is a top view of the lock collar;

FIG. 3 is a bottom view of the lock plate;

list of reference numerals: 1. a fixed base; 2. a first fixing lever; 3. a second fixing bar; 4. a carrier bar; 5. a first through hole; 6. An insertion block; 7. a set of support rods; 701. a first support bar; 702. a second support bar; 8. a second through hole; 9. a lock disc; 10. Locking the screw rod; 11. and (4) blind holes.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically limited otherwise.

Example 1: referring to fig. 1, 2 and 3, the fixing device for a cylindrical sensor provided by the present invention is now described, which includes a fixing base 1, a first fixing rod 2 and a second fixing rod 3 are disposed at the upper end of the fixing base 1, a screw thread is disposed on the rod body of the first fixing rod 2, a bearing rod 4 is installed between the first fixing rod 2 and the second fixing rod 3, a threaded hole matched with the screw thread of the first fixing rod 2 is disposed at one end of the bearing rod 4, a first through hole 5 for installing the second fixing rod 3 is disposed at the other end of the bearing rod 4, the diameter of the first through hole 5 is matched with the diameter of the second fixing rod 3, the lower end of the second fixing rod 3 is inserted into the groove of the fixing base 1, an insertion block 6 is disposed in the middle of the rod body of the bearing rod 4, the insertion block 6 and the bearing rod 4 are designed as a whole, install bracing piece group 7 on the body of rod of carrier bar 4, bracing piece group 7 includes first bracing piece 701 and second bracing piece 702, be equipped with the second through-hole 8 that is used for installing first bracing piece 701 and second bracing piece 702 on the block of inserted block 6, first bracing piece 701 and second bracing piece 702 are installed at second through-hole 8 and through second through-hole 8 and unable adjustment base 1 in close contact with, install the lock dish 9 that is used for locking the sensor between the body of rod of first bracing piece 701 and second bracing piece 702, installation locking screw 10 on the lock dish 9, the bottom surface sets up the body of rod matched with blind hole 11 with first bracing piece 701 and second bracing piece 702 under the disk body of lock dish 9.

Example 2: referring to fig. 1, 2 and 3, as a modification of the present invention, the depth of the blind hole 11 is one half of the depth of the lock plate 9.

Example 3: referring to fig. 1, 2 and 3, as a modification of the present invention, the locking screw 10 is detachably connected to the lock disk.

Example 4: referring to fig. 1, 2 and 3, as a modification of the present invention, the locking screw 10 is screwed with the lock disk 9.

Example 5: referring to fig. 1, 2 and 3, as a modification of the present invention, the number of the locking screws 9 is at least 3.

The present invention can also combine at least one of the technical features of

embodiments

2, 3, 4, 5, 6, 7, 8 with embodiment 1 to form a new implementation.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. A fixing device for a cylindrical sensor is characterized in that: the bearing device comprises a fixed base, wherein a first fixed rod and a second fixed rod are arranged at the upper end of the fixed base, a rod body of the first fixed rod is provided with threads, a bearing rod is arranged between the first fixed rod and the second fixed rod, one end of the bearing rod is provided with a threaded hole matched with the threads of the first fixed rod, the other end of the bearing rod is provided with a first through hole used for installing the second fixed rod, the diameter of the first through hole is matched with that of the second fixed rod, the lower end of the second fixed rod is inserted into a groove of the fixed base, an inserting block is arranged in the middle of the rod body of the bearing rod, the inserting block and the bearing rod are designed into a whole, a support rod group is arranged on the rod body of the bearing rod and comprises a first support rod and a second support rod, a block body of the inserting block is provided with a second through hole used for installing the first support rod and the second support rod, first bracing piece and second bracing piece are installed at the second through-hole and through second through-hole and unable adjustment base in close contact with, the lock dish that the installation is used for locking the sensor between the body of rod of first bracing piece and second bracing piece, installation locking screw on the lock dish, bottom surface sets up the body of rod matched with blind hole with first bracing piece and second bracing piece under the disk body of lock dish.

2. A fixture for a cylinder type sensor according to claim 1, wherein: the depth of the blind hole is one half of the depth of the lock disc.

3. A fixture for a cylinder type sensor according to claim 2, characterized in that: the locking screw rod is detachably connected to the locking disc.

4. A fixture for a cylindrical sensor according to claim 3, wherein: and the locking screw rod is in threaded connection with the locking disc.

5. A fixture for a cylindrical sensor according to claim 3, wherein: the number of the locking screw rods is at least 3.