CN111720685B

CN111720685B - Probe bracket for heat source temperature measuring instrument

Info

Publication number: CN111720685B
Application number: CN202010609564.0A
Authority: CN
Inventors: 李玉巍; 张玉臣; 蔡文楠; 刘莉颖; 常炜
Original assignee: Qinghai Provincial Drug Inspection And Testing Institute
Current assignee: Qinghai Provincial Drug Inspection And Testing Institute
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-07-20
Anticipated expiration: 2040-06-29
Also published as: CN111720685A

Abstract

The invention discloses a probe bracket for a heat source temperature measuring instrument, and belongs to the technical field of temperature detection auxiliary equipment. A probe support for a heat source temperature measuring instrument comprises a base, a main rod and a lifting disk, wherein the base is rotatably connected with the main rod, the main rod is provided with first threads, the lifting disk is slidably connected with the main rod, a through hole is formed in the driving disk, second threads matched with the first threads are arranged in the through hole, the upper side surface and the lower side surface of the driving disk are respectively provided with a spiral thread, the outer wall of the lifting disk is provided with a working groove, the working groove is rotatably connected with a connecting rod and a rotating block, the connecting rod and the rotating block are respectively provided with a spiral tooth, the rotating block is connected with an extension supporting leg, one end, far away from the rotating block, of the extension supporting leg is connected with a supporting leg in a threaded manner, the top of the main rod is connected with an installation table, an extension plate is rotatably connected with the extension plate, the extension plate is connected with a rotating seat, and one end, far away from the lifting disk, of the connecting rod is rotatably connected with the rotating seat; the invention utilizes a plurality of groups of expansion plates which are simultaneously unfolded to lift the installation station, and the expansion plates are freely folded and unfolded and are convenient to carry.

Description

Probe bracket for heat source temperature measuring instrument

Technical Field

The invention relates to the technical field of auxiliary equipment for temperature detection, in particular to a probe bracket for a heat source temperature measuring instrument.

Background

At the hospital, crowd intensive regions such as airport and railway station need carry out the statistics of body temperature or flow of people many times, when making statistics of, need equipment such as support to support or fix the probe of monitoring, because the place is great, crowd flow direction is unstable, need monitor a plurality of directions, traditional support to the probe is mostly a support probe, need carry a large amount of equipment when leading to the monitoring, not only make the staff move not convenient and need consume a large amount of funds and purchase the support frame.

Disclosure of Invention

The invention aims to solve the problem that a probe is inconvenient to use in the prior art, and provides a probe bracket for a heat source temperature measuring instrument.

In order to achieve the purpose, the invention adopts the following technical scheme:

a probe bracket for a heat source temperature measuring instrument comprises a base, a main rod and a lifting disk, wherein a driving rod is rotatably connected to the base, the main rod is in threaded connection with the top of the driving rod, first threads are arranged on the main rod, the lifting disk is slidably connected to the main rod, a driving groove is formed in the lifting disk, a driving disk is rotatably connected to the driving groove, a through hole is formed in the driving disk, second threads matched with the first threads are arranged in the through hole, worm threads are formed in the upper side surface and the lower side surface of the driving disk, a working groove is formed in the outer wall of the lifting disk and is communicated with the driving groove, a connecting rod and a rotating block are rotatably connected to the working groove, worm teeth matched with the worm threads are arranged on the connecting rod and the rotating block, expansion support legs are fixedly connected to the rotating block, and one ends of the expansion support legs, which are far away from the rotating block, are in threaded connection with supporting legs, the top fixedly connected with mount table of mobile jib, it is connected with the expansion board to rotate on the mount table, fixedly connected with rotates the seat on the expansion board, the one end that the lifter plate was kept away from to the connecting rod is rotated and is connected on rotating the seat.

Preferably, the base is provided with a rotating groove, one end of the driving rod is fixedly connected with a rotating ring, and the rotating ring is rotatably connected in the rotating groove.

Preferably, the other end of the driving rod is fixedly connected with a second screw rod, and a threaded hole matched with the second screw rod is formed in the main rod.

Preferably, a through groove is formed in the lifting disc and communicated with the driving groove.

Preferably, the number of the working grooves is specifically three, and the working grooves are circumferentially and uniformly distributed on the outer wall of the lifting disc.

Preferably, the extension supporting leg is provided with a first screw, and the supporting leg is provided with a threaded hole matched with the first screw.

Preferably, the number of the expansion legs is three.

Preferably, the expansion plate is fixedly connected with the positioning column, and the expansion plate is provided with a positioning groove.

Preferably, the number of the expansion plates is specifically three, and the expansion plates are circumferentially and uniformly distributed on the mounting table.

Preferably, the working groove is internally and fixedly connected with a first rotating shaft and a second rotating shaft, the first rotating shaft is arranged above the second rotating shaft, the connecting rod is rotatably connected to the first rotating shaft, and the rotating block is rotatably connected to the second rotating shaft.

Compared with the prior art, the invention provides a probe bracket for a heat source temperature measuring instrument, which has the following beneficial effects:

1. this heat source is probe bracket for thermoscope has seted up the turn trough on the base, and actuating lever one end fixedly connected with swivel, swivel rotate to be connected in the turn trough, and actuating lever other end fixedly connected with second screw rod has seted up in the mobile jib with second screw rod matched with screw hole, when adjusting the height of mobile jib, holds the mobile jib and directly rotates the actuating lever, and the normal rotation of actuating lever can be guaranteed to the swivel, the second screw rod alright make the mobile jib rise or descend convenient and fast.

2. The probe bracket for the heat source temperature measuring instrument is characterized in that through grooves are formed in the lifting disc and are communicated with the driving grooves, the number of the working grooves is specifically three, the three groups of working grooves are circumferentially and uniformly distributed on the outer wall of the lifting disc, the extension supporting legs are provided with first screw rods, threaded holes matched with the first screw rods are formed in the supporting legs, the number of the extension supporting legs is specifically three, the through grooves ensure that the driving disc can be partially exposed, so that personnel can conveniently rotate, and the triangular supports are more stable after the supporting legs are landed due to the three groups of working grooves which are circumferentially arranged.

3. This heat source is probe bracket for thermoscope through fixed connection reference column on the expansion board, has seted up the constant head tank on the expansion board, and the quantity of expansion board specifically is three groups, and three expansion boards of group are the circumference equipartition on the mount table, and two reference columns are convenient for use bolt etc. and are fixed with the probe, thereby can install three probe diversely monitoring of group simultaneously, solve a traditional support probe defect.

Drawings

FIG. 1 is a front view of a probe holder for a heat source thermometer according to the present invention;

FIG. 2 is a schematic structural view of part A in FIG. 1 of a probe bracket for a heat source thermometer according to the present invention;

FIG. 3 is a first schematic structural diagram of a probe bracket for a heat source thermometer according to the present invention;

FIG. 4 is a schematic structural diagram of a probe holder for a heat source thermometer according to the present invention;

FIG. 5 is a third schematic structural view of a probe bracket for a heat source thermometer according to the present invention;

FIG. 6 is a schematic structural view of an extension supporting leg of a probe bracket for a heat source thermometer according to the present invention;

FIG. 7 is a schematic structural diagram of a probe holder driving rod for a heat source thermometer according to the present invention;

fig. 8 is a schematic structural diagram of a probe holder lifting plate for a heat source thermometer according to the present invention.

In the figure: 1. a base; 101. rotating the groove; 2. a drive rod; 201. rotating the ring; 202. a second screw; 3. a main rod; 301. an installation table; 302. an expansion board; 3021. a positioning column; 3022. positioning a groove; 303. a rotating seat; 304. a connecting rod; 3041. a worm gear; 4. a lifting plate; 401. a drive slot; 402. a working groove; 4021. a first rotating shaft; 4022. a second rotating shaft; 403. a through groove; 404. a drive disc; 4041. a through hole; 4042. worm-thread; 5. supporting legs; 6. an extension leg; 601. a first screw; 602. and (6) rotating the block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-8, a probe bracket for a heat source thermometer comprises a base 1, a main rod 3 and a lifting disc 4, wherein a driving rod 2 is rotatably connected to the base 1, the main rod 3 is in threaded connection with the top of the driving rod 2, a first thread is arranged on the main rod 3, the lifting disc 4 is slidably connected to the main rod 3, a driving groove 401 is formed in the lifting disc 4, a driving disc 404 is rotatably connected to the driving groove 401, a through hole 4041 is formed in the driving disc 404, a second thread matched with the first thread is arranged in the through hole 4041, worm threads 4042 are respectively formed on the upper and lower side surfaces of the driving disc 404, a working groove 402 is formed in the outer wall of the lifting disc 4, the working groove 402 is communicated with the driving groove 401, a connecting rod 304 and a rotating block 602 are rotatably connected to the working groove 402, worm teeth 3041 matched with the worm threads 4042 are respectively arranged on the connecting rod 304 and the rotating block 602, an extension, the top fixedly connected with mount table 301 of mobile jib 3 rotates on the mount table 301 and is connected with expansion board 302, and the last fixedly connected with of expansion board 302 rotates seat 303, and the one end that the lifting disk 4 was kept away from to connecting rod 304 rotates and is connected on rotating seat 303.

When the temperature measuring instrument is used, the base 1 is flatly placed on the ground, the driving rod 2 is rotated according to the detected height to adjust the height of the mounting platform 301, the driving disc 404 is manually twisted to rotate, a chamfer is arranged on the outer wall of the lifting disc 4 at the position, the lifting disc 4 is not a complete cylinder, and the driving disc 404 can be partially exposed, in the rotating process of the driving disc 404, the second threads of the inner through hole 4041 are matched with the first threads to control the lifting disc 4 to descend, in the process that the driving disc 404 enables the lifting disc 4 to descend, the worm threads 4042 on the upper surface and the lower surface are meshed with the worm teeth 3041 to drive the rotating block 602 and the connecting rod 304 to rotate, the rotating block 602 drives the extension supporting feet 6 to expand to form a triangular support, the main rod 3 is effectively prevented from falling, in the rotating process of the connecting rod 304, the extension plate 302 is driven to expand, and the installation of the temperature measuring instrument probe is facilitated.

Example 2:

referring to fig. 7, basically the same as embodiment 1, further, a rotating slot 101 is formed in the base 1, a rotating ring 201 is fixedly connected to one end of the driving rod 2, the rotating ring 201 is rotatably connected to the inside of the rotating slot 101, a second screw 202 is fixedly connected to the other end of the driving rod 2, a threaded hole matched with the second screw 202 is formed in the main rod 3, when the height of the main rod 3 is adjusted, the main rod 3 is held to directly rotate the driving rod 2, the rotating ring 201 can ensure normal rotation of the driving rod 2, and the second screw 202 can enable the main rod 3 to ascend or descend conveniently and quickly.

Example 3:

referring to fig. 1-6 and 8, substantially the same as embodiment 1, further, through slots 403 are formed in the lifting plate 4, the through slots 403 are communicated with the driving slots 401, the number of the working slots 402 is three, the three groups of working slots 402 are circumferentially and uniformly distributed on the outer wall of the lifting plate 4, the extension support leg 6 is provided with a first screw 601, the support leg 5 is provided with a threaded hole matched with the first screw 601, the number of the extension support leg 6 is three, the through slots 403 ensure that the driving plate 404 can be partially exposed, so that the rotation of a person is facilitated, and the triangular support is more stable after the support leg 5 lands on the ground due to the three groups of circumferentially arranged working slots 402.

Example 4:

referring to fig. 6, basically the same as embodiment 1, further, positioning posts 3021 are fixedly connected to the expansion board 302, positioning slots 3022 are formed in the expansion board 302, the number of the expansion boards 302 is specifically three, and the three groups of expansion boards 302 are circumferentially and uniformly distributed on the mounting table 301, and the two positioning posts 3021 facilitate fixing the probes by using bolts and the like, and can simultaneously mount the three groups of probes so as to monitor in multiple directions, thereby solving the defect of a conventional one-bracket-one-probe system.

Example 5:

referring to fig. 1, 3 and 4, substantially the same as embodiment 1, further, a first rotating shaft 4021 and a second rotating shaft 4022 are fixedly connected in the working slot 402, the first rotating shaft 4021 is disposed above the second rotating shaft 4022, the connecting rod 304 is rotatably connected to the first rotating shaft 4021, the rotating block 602 is rotatably connected to the second rotating shaft 4022, and the first rotating shaft 4021 and the second rotating shaft 4022 are disposed on the upper and lower surfaces of the driving disk 404, respectively, so as to ensure that the worm teeth 3041 on the connecting rod 304 and the rotating block 602 are always engaged with the worm gear 4042.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A probe support for a heat source thermodetector comprises a base (1), a main rod (3) and a lifting disc (4), and is characterized in that a driving rod (2) is rotatably connected to the base (1), the main rod (3) is in threaded connection with the top of the driving rod (2), first threads are arranged on the main rod (3), the lifting disc (4) is in sliding connection with the main rod (3), a driving groove (401) is formed in the lifting disc (4), a driving disc (404) is rotatably connected to the driving groove (401), a through hole (4041) is formed in the driving disc (404), second threads matched with the first threads are arranged in the through hole (4041), spiral threads (4042) are formed in the upper side surface and the lower side surface of the driving disc (404), a working groove (402) is formed in the outer wall of the lifting disc (4), and the working groove (402) is communicated with the driving groove (401), a connecting rod (304) and a rotating block (602) are rotationally connected in the working groove (402), worm teeth (3041) matched with the worm threads (4042) are arranged on the connecting rod (304) and the rotating block (602), expansion support legs (6) are fixedly connected to the rotating block (602), one ends, far away from the rotating block (602), of the expansion support legs (6) are in threaded connection with support legs (5), the top of the main rod (3) is fixedly connected with an installation table (301), the installation table (301) is rotationally connected with an expansion plate (302), the expansion plate (302) is fixedly connected with a rotating seat (303), and one ends, far away from the lifting disc (4), of the connecting rod (304) are rotationally connected to the rotating seat (303);

a rotary groove (101) is formed in the base (1), one end of the driving rod (2) is fixedly connected with a rotary ring (201), and the rotary ring (201) is rotatably connected in the rotary groove (101);

the other end of the driving rod (2) is fixedly connected with a second screw rod (202), and a threaded hole matched with the second screw rod (202) is formed in the main rod (3);

a through groove (403) is formed in the lifting disc (4), and the through groove (403) is communicated with the driving groove (401);

the number of the working grooves (402) is specifically three, and the three groups of working grooves (402) are uniformly distributed on the outer wall of the lifting disc (4) in a circumferential manner;

a first screw rod (601) is arranged on the extension supporting leg (6), and a threaded hole matched with the first screw rod (601) is formed in the supporting leg (5);

the number of the expansion supporting legs (6) is specifically three;

the expansion board (302) is fixedly connected with a positioning column (3021), and the expansion board (302) is provided with a positioning groove (3022);

the number of the expansion plates (302) is specifically three, and the three expansion plates (302) are uniformly distributed on the mounting table (301) in a circumferential manner;

work groove (402) interior fixedly connected with first pivot (4021) and second pivot (4022), first pivot (4021) sets up in second pivot (4022) top, connecting rod (304) rotate to be connected on first pivot (4021), turning block (602) rotate to be connected on second pivot (4022).