CN212674010U - Small-size thickness measurement chi - Google Patents
Small-size thickness measurement chi Download PDFInfo
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- CN212674010U CN212674010U CN202020810782.6U CN202020810782U CN212674010U CN 212674010 U CN212674010 U CN 212674010U CN 202020810782 U CN202020810782 U CN 202020810782U CN 212674010 U CN212674010 U CN 212674010U
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Abstract
The utility model discloses a small-size thickness measurement chi relates to thickness measurement technical field. This small-size thickness measurement chi includes the chi body, fixed measuring stick and removal measuring stick, chi body bottom and fixed measuring stick top fixed connection, chi body inner wall top and removal measuring stick top sliding connection, the removal measuring stick is located the first hydraulic stem of the part right side fixedly connected with of chi internal portion, first hydraulic stem is through first hydraulic pressure storehouse and second hydraulic pressure pole swing joint, first hydraulic pressure storehouse and the inside intercommunication of second hydraulic pressure storehouse. This small-size thickness measurement chi, directly press and press the depression bar and can make the removal measuring stick remove to fixed measuring stick to clip the effect that reaches measurement thickness with the determinand, press the fixed box of depression bar and can be automatic will press the rigidity of depression bar, thereby remain the measuring result, the device makes thickness measurement operation only need one hand just can accomplish, and improved measurement of efficiency.
Description
Technical Field
The utility model relates to a thickness measurement technical field specifically is a small-size thickness measurement chi.
Background
The ruler is a length unit, called 'market ruler' (modern three rulers equal to one meter) in China, and 'feet' in England, and sometimes, the tool for measuring the length is also called a ruler, such as 'bamboo ruler' and 'steel ruler'.
In the chi, thickness measurement chi is a very common chi, and thickness measurement chi cliies the object that awaits measuring through a fixed measuring stick and a removal measuring stick, learns the thickness of the object that awaits measuring through the scale on the chi body, and traditional thickness measurement chi removes after unscrewing through the manual screw that will remove the measuring stick top again, thereby also need screw up the fixed removal measuring stick of screw during fixed.
The measuring mode needs to use two hands to work in a matched mode, when a user only needs one free hand, the thickness measuring scale cannot be used, screws need to be screwed twice in each measurement, time and labor are wasted, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a small-size thickness measurement chi has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a small-sized thickness measuring scale comprises a scale body, a fixed measuring rod and a movable measuring rod, wherein the bottom of the scale body is fixedly connected with the top end of the fixed measuring rod, the top of the inner wall of the scale body is slidably connected with the top end of the movable measuring rod, the right side of the part of the movable measuring rod, which is positioned inside the scale body, is fixedly connected with a first hydraulic rod, the first hydraulic rod is movably connected with a second hydraulic rod through a first hydraulic chamber and a second hydraulic chamber, the first hydraulic chamber is communicated with the inside of the second hydraulic chamber, the first hydraulic chamber and the second hydraulic chamber are fixedly connected with the inner wall of the scale body, the top end of the second hydraulic rod is slidably connected with the bottom of a pressing rod, the left end of the pressing rod is hinged with the fixed block, the bottom of the fixed block is fixedly connected with the bottom of the inner wall of a pressing rod fixing box, the bottom of the pressing rod fixing box is fixedly connected with the top of the scale body, the first gear is meshed with the second gear, the front surface of the second gear is fixedly connected with the driving wheel, a first clamping rod is fixedly connected to the periphery of the driving wheel, the first clamping rod is movably connected with a first clamping rod positioning piece, the first clamping rod positioning piece is fixedly connected with one side of the movable support, and the other side of the movable support is movably connected with a movable support resetting piece.
Preferably, the back surface of the second gear is rotatably connected with one end of a second gear fixing rod, and the other end of the second gear fixing rod is fixedly connected with the inner wall of the pressing rod fixing box.
Preferably, first kelly setting element includes the second kelly, second kelly left end is articulated with second kelly fixed block, second kelly fixed block left side and movable support fixed connection, second kelly fixed block right side fixedly connected with spring baffle, spring baffle bottom fixedly connected with second kelly reset spring, second kelly reset spring bottom and second kelly fixed connection, spring baffle bottom fixedly connected with bracing piece.
Preferably, the movable support piece that resets includes the diaphragm, diaphragm right side and movable support fixed connection, the jack has been seted up on the diaphragm, be provided with the inserted bar directly over the jack, the inserted bar outside has cup jointed the position sleeve, the position sleeve is articulated with the movable support top, the position sleeve right side and position sleeve reset spring one end fixed connection, position sleeve reset spring right-hand member and movable support fixed connection.
Preferably, the inner wall of the positioning sleeve is fixedly connected with one end of an inserted bar reset spring, and the other end of the inserted bar reset spring is fixedly connected with the inserted bar.
Preferably, a movable support reset spring is fixedly connected to the left side of the movable support, the left end of the movable support reset spring is fixedly connected with the inner wall of the pressing rod fixing box, a limiting rod is arranged at the top of the movable support, and one end of the limiting rod is fixedly connected with the inner wall of the pressing rod fixing box.
(III) advantageous effects
The utility model provides a small-size thickness measurement chi. The method has the following beneficial effects:
(1) this small-size thickness measurement chi, direct press and press the depression bar and can make the removal measuring stick remove to fixed measuring stick to clip the effect that reaches measurement thickness with the determinand, press the fixed box of depression bar and can be automatic will press the rigidity of depression bar, thereby remain measuring result, the device makes thickness measurement operation only need one hand just can accomplish, and improved measurement of efficiency.
(2) This small-size thickness measurement chi, the cooperation of inserted bar and position sleeve is used and is made the device only press the inserted bar and just can let when rotating and reset according to the depression bar, prevents that the user hand mistake from rotating the inserted bar and leading to according to depression bar automatic re-setting, has improved the device's practicality.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a top sectional view of the pressing rod fixing box of the present invention;
FIG. 3 is a front cross-sectional view of the pressing rod fixing box of the present invention;
FIG. 4 is an enlarged schematic view of part A of the present invention;
fig. 5 is a schematic view of the inner structure of the positioning sleeve of the present invention.
In the figure: the measuring instrument comprises a ruler body 1, a fixed measuring rod 2, a movable measuring rod 3, a first hydraulic rod 4, a first hydraulic cabin 5, a second hydraulic cabin 6, a second hydraulic rod 7, a pressing rod 8, a first gear 81, a fixing box of the pressing rod 9, a fixing block 91, a second gear 92, a second gear fixing rod 921, a transmission wheel 93, a first clamping rod 931, a first clamping rod positioning part 94, a second clamping rod 941, a second clamping rod 942, a second clamping rod fixing block, a 943 spring baffle, a second clamping rod 944 return spring, a support rod 945, a movable support 95, a movable support 96 return part, a transverse plate 961, a jack, a 963 insertion rod, a 964 positioning sleeve, a 9641 insertion rod return spring, a 965 positioning sleeve return spring, a 97 movable support return spring and a 98 limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a small-sized thickness measuring scale comprises a scale body 1, a fixed measuring rod 2 and a movable measuring rod 3, wherein the bottom of the scale body 1 is fixedly connected with the top end of the fixed measuring rod 2, the top of the inner wall of the scale body 1 is slidably connected with the top end of the movable measuring rod 3, the right side of the part of the movable measuring rod 3, which is positioned inside the scale body 1, is fixedly connected with a first hydraulic rod 4, the first hydraulic rod 4 is movably connected with a second hydraulic rod 7 through a first hydraulic chamber 5 and a second hydraulic chamber 6, the first hydraulic chamber 5 is communicated with the inside of the second hydraulic chamber 6, the first hydraulic chamber 5 and the second hydraulic chamber 6 are fixedly connected with the inner wall of the scale body 1, the top end of the second hydraulic rod 7 is slidably connected with the bottom of a pressing rod 8, the left end of the pressing rod 8 is hinged with a fixed block 91, the bottom of the fixed block 91 is fixedly connected with the bottom of the inner wall of a pressing rod fixed box 9, the bottom of the fixed box 9 is fixedly connected with the, the first gear 81 is engaged with the second gear 92, the front surface of the second gear 92 is fixedly connected with the driving wheel 93, the back surface of the second gear 92 is rotatably connected with one end of a second gear fixing rod 921, the other end of the second gear fixing rod 921 is fixedly connected with the inner wall of the pressing rod fixing box 9, the periphery of the driving wheel 93 is fixedly connected with a first clamping rod 931, the first clamping rod 931 is movably connected with a first clamping rod positioning part 94, the first clamping rod positioning part 94 is fixedly connected with one side of the movable bracket 95, the first clamping rod positioning part 94 comprises a second clamping rod 941, the left end of the second clamping rod 941 is hinged with a second clamping rod fixing block 942, the left side of the second clamping rod fixing block 942 is fixedly connected with the movable bracket 95, the right side of the second clamping rod fixing block 942 is fixedly connected with a spring baffle 943, a second clamping rod reset spring 944 is fixedly connected with the bottom of the spring baffle 943, and the bottom end of the second clamping rod reset, the bottom of the spring baffle 943 is fixedly connected with a support bar 945, the other side of the movable bracket 95 is movably connected with a movable bracket resetting piece 96, the movable bracket resetting piece 96 comprises a transverse plate 961, the right side of the transverse plate 961 is fixedly connected with the movable bracket 95, the transverse plate 961 is provided with an insertion hole 962, an insertion rod 963 is arranged right above the insertion hole 962, the outside of the insertion rod 963 is sleeved with a positioning sleeve 964, the positioning sleeve 964 is hinged with the top end of the movable bracket 95, the right side of the positioning sleeve 964 is fixedly connected with one end of a positioning sleeve resetting spring 965, the inner wall of the positioning sleeve 964 is fixedly connected with one end of an insertion rod resetting spring 9641, the other end of the insertion rod resetting spring 9641 is fixedly connected with the insertion rod 963, the insertion rod 963 and the positioning sleeve 964 are matched to ensure that the pressing rod 8 can be reset only when the insertion rod 963 is pressed and rotated, the pressing rod 8 is prevented from being automatically reset due to, position sleeve reset spring 965 right-hand member and movable support 95 fixed connection, movable support 95 left side fixedly connected with movable support reset spring 97, movable support reset spring 97 left end and the fixed 9 inner wall fixed connection of pressing the depression bar, movable support 95 top is provided with gag lever post 98, gag lever post 98 one end and the fixed 9 inner wall fixed connection of pressing the depression bar.
In this small-size thickness measurement chi, directly press and press the depression bar 8 can make the removal measuring stick 3 remove to fixed measuring stick 2 to clip the effect that reaches measurement thickness with the determinand, press the fixed box 9 of depression bar and can be automatic will press the rigidity of depression bar 8, thereby remain measuring result, the device makes thickness measurement operation only need a hand just can accomplish, and improved measurement of efficiency.
During operation (or during the use), place the determinand between fixed measuring stick 2 and removal measuring stick 3, press and press depression bar 8, it makes first hydraulic stem 4 promote to remove measurement stick 3 to fixed measuring stick 2 removal to press depression bar 8 through second hydraulic stem 7 according to depression bar 8, meanwhile, can clockwise rotation with the first gear 81 according to depression bar 8 fixed connection, second gear 92 drives drive wheel 93 anticlockwise rotation under first gear 81 effect, make a plurality of first kellies 931 constantly with second kellies 941 joint, press the back with the determinand is pressed from both sides tightly when removing measurement bar 3 and fixed measuring stick 2, loosen and press depression bar 8, under the effect of first kellies setting element 94, press down the unable rotation of depression bar 8, make the device can remain measuring result.
When needing to reset the pressing rod 8, pressing down the inserted link 963 and inserting the inserted link 963 into the jack 962, pushing the inserted link 963 right again, under the effect of diaphragm 961, the movable support 95 drives the first clamping bar positioning piece 94 to move left, when the second clamping bar 941 and the first clamping bar 931 do not contact, can carry out manual reset to the pressing rod 8, loosen the inserted link 963 again can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a small-size thickness measurement chi, includes chi body (1), fixed measuring stick (2) and removal measuring stick (3), chi body (1) bottom and fixed measuring stick (2) top fixed connection, its characterized in that: the top of the inner wall of the ruler body (1) is connected with the top end of a movable measuring rod (3) in a sliding manner, the right side of the part, located inside the ruler body (1), of the movable measuring rod (3) is fixedly connected with a first hydraulic rod (4), the first hydraulic rod (4) is movably connected with a second hydraulic rod (7) through a first hydraulic bin (5) and a second hydraulic bin (6), the first hydraulic bin (5) is communicated with the inside of the second hydraulic bin (6), the first hydraulic bin (5) and the second hydraulic bin (6) are fixedly connected with the inner wall of the ruler body (1), the top end of the second hydraulic rod (7) is connected with the bottom of a pressing rod (8) in a sliding manner, the left end of the pressing rod (8) is hinged to a fixing block (91), the bottom of the fixing block (91) is fixedly connected with the bottom of the inner wall of a rod fixing box (9), the bottom of the pressing rod fixing box (9) is fixedly connected with the top of the ruler body (1, according to first gear (81) of depression bar (8) and fixed block (91) articulated one end fixedly connected with, first gear (81) and second gear (92) meshing, second gear (92) openly and drive wheel (93) fixed connection, the first kelly (931) of the peripheral fixedly connected with of drive wheel (93), first kelly (931) and first kelly setting element (94) swing joint, first kelly setting element (94) and movable support (95) one side fixed connection, movable support (95) opposite side and movable support reset piece (96) swing joint.
2. A small gauge as claimed in claim 1, wherein: the back of the second gear (92) is rotatably connected with one end of a second gear fixing rod (921), and the other end of the second gear fixing rod (921) is fixedly connected with the inner wall of the pressing rod fixing box (9).
3. A small gauge as claimed in claim 1, wherein: first kelly setting element (94) includes second kelly (941), second kelly (941) left end is articulated with second kelly fixed block (942), second kelly fixed block (942) left side and movable support (95) fixed connection, second kelly fixed block (942) right side fixedly connected with spring baffle (943), spring baffle (943) bottom fixedly connected with second kelly reset spring (944), second kelly reset spring (944) bottom and second kelly (941) fixed connection, spring baffle (943) bottom fixedly connected with bracing piece (945).
4. A small gauge as claimed in claim 1, wherein: the movable support reset piece (96) comprises a transverse plate (961), the right side of the transverse plate (961) is fixedly connected with the movable support (95), an insertion hole (962) is formed in the transverse plate (961), an insertion rod (963) is arranged right above the insertion hole (962), a positioning sleeve (964) is sleeved outside the insertion rod (963), the positioning sleeve (964) is hinged to the top end of the movable support (95), the right side of the positioning sleeve (964) is fixedly connected with one end of a positioning sleeve reset spring (965), and the right end of the positioning sleeve reset spring (965) is fixedly connected with the movable support (95).
5. A small gauge as claimed in claim 4, wherein: the inner wall of the positioning sleeve (964) is fixedly connected with one end of an inserted bar return spring (9641), and the other end of the inserted bar return spring (9641) is fixedly connected with an inserted bar (963).
6. A small gauge as claimed in claim 1, wherein: the movable support is characterized in that a movable support reset spring (97) is fixedly connected to the left side of the movable support (95), the left end of the movable support reset spring (97) is fixedly connected with the inner wall of the pressing rod fixing box (9), a limiting rod (98) is arranged at the top of the movable support (95), and one end of the limiting rod (98) is fixedly connected with the inner wall of the pressing rod fixing box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020810782.6U CN212674010U (en) | 2020-05-15 | 2020-05-15 | Small-size thickness measurement chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020810782.6U CN212674010U (en) | 2020-05-15 | 2020-05-15 | Small-size thickness measurement chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212674010U true CN212674010U (en) | 2021-03-09 |
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ID=74814099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020810782.6U Active CN212674010U (en) | 2020-05-15 | 2020-05-15 | Small-size thickness measurement chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212674010U (en) |
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2020
- 2020-05-15 CN CN202020810782.6U patent/CN212674010U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210512 Address after: No.219 Haihang Middle Road, Erqi District, Zhengzhou City, Henan Province Patentee after: Henan Yutong Engineering Management Consulting Co.,Ltd. Address before: No.109, Deya Road, Kaifu District, Changsha City, Hunan Province Patentee before: Chen Zhenwang |
|
| TR01 | Transfer of patent right |