CN210081539U - Quick clamping mechanism for pressure gauge - Google Patents
Quick clamping mechanism for pressure gauge Download PDFInfo
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- CN210081539U CN210081539U CN201920567299.7U CN201920567299U CN210081539U CN 210081539 U CN210081539 U CN 210081539U CN 201920567299 U CN201920567299 U CN 201920567299U CN 210081539 U CN210081539 U CN 210081539U
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- longitudinal
- movable rod
- pressure gauge
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- channel
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Abstract
The utility model relates to the technical field of pressure gauge installation, in particular to a quick clamping mechanism for a pressure gauge, which has simple structure and low production cost and comprises a fixed seat, one end of the fixed seat is sleeved with a pressure gauge guide block, and is characterized in that a longitudinal channel is arranged in the fixed seat, a slidable longitudinal movable rod is arranged in the longitudinal channel, one end of the longitudinal channel is communicated with a transverse channel, a slidable transverse movable rod is arranged in the transverse channel, one end of the transverse movable rod is matched with an inclined plane at one end of the longitudinal movable rod, the other end of the transverse movable rod is exposed out of the fixed seat, longitudinal racks are arranged at two sides of the other end of the longitudinal movable rod, gears arranged on the fixed seat are arranged at two sides of the longitudinal rack, a V-shaped rod is arranged on the gears, the end part of the V-shaped rod is a chuck, two sides in the, and reset springs are respectively arranged between the upper end and the lower end of the limiting block and the upper end surface and the lower end surface of the limiting groove.
Description
Technical Field
The utility model relates to a manometer installation technical field specifically is a quick clamping machine constructs for manometer.
Background
In the pressure intelligence examination field, the manometer is the most common calibrating installation, it can be used for measuring and visual display pressure, it is extensive in heating power pipe network, oil gas transmission, water supply system, industrial production, in some occasions that need frequently the clamping to the manometer, because need often realize the installation and sealed of manometer through the rotation, need guarantee this moment can reliably fix the manometer, a quick-operation joint device has been disclosed in the publication No. CN208595996U, it can realize the clamping of manometer, but its structure is comparatively complicated, the production assembly cost is high.
Disclosure of Invention
In order to solve the current quick-operation joint device processing difficulty, problem with high costs, the utility model provides a quick clamping machine constructs for manometer, its simple structure, low in production cost.
The technical scheme is as follows: a quick clamping mechanism for a pressure gauge comprises a fixed base, wherein a pressure gauge guide block is sleeved at one end of the fixed base, and the quick clamping mechanism is characterized in that a longitudinal channel is formed in the fixed base, a slidable longitudinal movable rod is arranged in the longitudinal channel, one end of the longitudinal channel is communicated with a transverse channel, a slidable transverse movable rod is arranged in the transverse channel, one end of the transverse movable rod is in inclined plane fit with one end of the longitudinal movable rod, the other end of the transverse movable rod is exposed out of the fixed base, longitudinal racks are arranged on two sides of the other end of the longitudinal movable rod, gears arranged on the fixed base are arranged on two sides of the longitudinal rack, a V-shaped rod is arranged on each gear, the end part of the V-shaped rod is a chuck, limiting blocks are respectively arranged on two sides in the middle of the longitudinal movable rod, and a limiting groove is formed in the, and reset springs are respectively arranged between the upper end and the lower end of the limiting block and the upper end and the lower end of the limiting groove.
The device is further characterized in that one end of the transverse movable rod, which is exposed out of the fixed seat, is provided with a pressing head;
the fixed base is provided with an opening cavity with a closing-up structure at one side of the pressure gauge guide block;
and an arc-shaped concave surface is arranged on the inner side surface of the chuck.
Adopt the utility model discloses a clamping mechanism back, direct through horizontal movable rod and vertical movable rod transmission, cooperation gear, rack structure realize the folding of V-arrangement pole, accomplish the clamping by the chuck of tip, reset spring's existence is guaranteed that the chuck can loosen automatically, and overall structure is simple, low in production cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the chuck structure.
Detailed Description
Referring to fig. 1 and 2, a quick clamping mechanism for a pressure gauge comprises a fixed base 1, a pressure gauge guide block 2 is sleeved at one end of the fixed base 1, a longitudinal channel is formed in the fixed base 1, a slidable longitudinal movable rod 3 is installed in the longitudinal channel, one end of the longitudinal channel is communicated with a transverse channel 4, a slidable transverse movable rod 5 is installed in the transverse channel 4, one end of the transverse movable rod 5 is matched with one end of the longitudinal movable rod 3 in an inclined plane structure, namely, two end surfaces are inclined planes of 45 degrees, transverse movement of the transverse movable rod 5 is converted into longitudinal movement of the longitudinal movable rod 3, the other end of the transverse movable rod 5 is exposed out of the fixed base 1, longitudinal racks 6 are installed at two sides of the other end of the longitudinal movable rod 3, gears 7 installed on the fixed base 1 are arranged at two sides of the longitudinal racks 6, a V-shaped rod 8 is installed at the center of the gears 7 through a, in order to further ensure the clamping force, an arc concave surface is arranged on the inner side surface of the chuck 9, limiting blocks 10 are respectively arranged on two sides of the middle of the longitudinal movable rod 3, a limiting groove 11 is formed in the fixed seat 1, return springs 12 are respectively arranged between the upper end and the lower end of each limiting block 10 and the upper end and the lower end of each limiting groove 11, and the longitudinal movable rod 3 is reset through four return springs 12 on two sides. One end of the transverse movable rod 5 exposed out of the fixed seat 1 is provided with a pressing head 13; the fixed base 1 is provided with an opening cavity 14 with a closing structure at one side of the pressure gauge guide block 2, so that the V-shaped rod 8 can be conveniently opened and closed.
Claims (4)
1. A quick clamping mechanism for a pressure gauge comprises a fixed base, wherein a pressure gauge guide block is sleeved at one end of the fixed base, and the quick clamping mechanism is characterized in that a longitudinal channel is formed in the fixed base, a slidable longitudinal movable rod is arranged in the longitudinal channel, one end of the longitudinal channel is communicated with a transverse channel, a slidable transverse movable rod is arranged in the transverse channel, one end of the transverse movable rod is in inclined plane fit with one end of the longitudinal movable rod, the other end of the transverse movable rod is exposed out of the fixed base, longitudinal racks are arranged on two sides of the other end of the longitudinal movable rod, gears arranged on the fixed base are arranged on two sides of the longitudinal rack, a V-shaped rod is arranged on each gear, the end part of the V-shaped rod is a chuck, limiting blocks are respectively arranged on two sides in the middle of the longitudinal movable rod, and a limiting groove is formed in the, and reset springs are respectively arranged between the upper end and the lower end of the limiting block and the upper end and the lower end of the limiting groove.
2. The quick clamping mechanism for the pressure gauge according to claim 1, wherein the end of the transverse movable rod exposed out of the fixed seat is provided with a pressing head.
3. The quick clamping mechanism for the pressure gauge according to claim 1, wherein the fixed seat is provided with an opening cavity with a closing structure at one side of the pressure gauge guide block.
4. The quick clamping mechanism for the pressure gauge according to claim 1, wherein an arc-shaped concave surface is arranged on the inner side surface of the clamping head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567299.7U CN210081539U (en) | 2019-04-24 | 2019-04-24 | Quick clamping mechanism for pressure gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567299.7U CN210081539U (en) | 2019-04-24 | 2019-04-24 | Quick clamping mechanism for pressure gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210081539U true CN210081539U (en) | 2020-02-18 |
Family
ID=69475595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920567299.7U Active CN210081539U (en) | 2019-04-24 | 2019-04-24 | Quick clamping mechanism for pressure gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210081539U (en) |
-
2019
- 2019-04-24 CN CN201920567299.7U patent/CN210081539U/en active Active
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