CN2869761Y - Winding type industrial measuring gauge with locking device - Google Patents
Winding type industrial measuring gauge with locking device Download PDFInfo
- Publication number
- CN2869761Y CN2869761Y CN 200520014958 CN200520014958U CN2869761Y CN 2869761 Y CN2869761 Y CN 2869761Y CN 200520014958 CN200520014958 CN 200520014958 CN 200520014958 U CN200520014958 U CN 200520014958U CN 2869761 Y CN2869761 Y CN 2869761Y
- Authority
- CN
- China
- Prior art keywords
- housing
- lock
- wheel disc
- measurer
- driving section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
- Tape Measures (AREA)
Abstract
Winding measuring device with locking fitting, within which rotary table is driven by rotating handle. The utility model is characterized in that: the above-mentioned handle comprises transmission part in coordination with rotation mechanism and holding part in overturn with rotation mechanism. On holding part is arranged with location mechanism and the above-stated housing is arranged in circumference with various locking pieces, comparatively still to housing and corresponding to above-mentioned location mechanism. When operating, changing the position of holding part may make the location mechanism thereon form locking relationship with locking pieces on the housing and stop any movement of rotation table. Naturally the location effect of measuring device is achieved.
Description
Technical field
The utility model relates to the takeup type measuring tool of deciding device with lock.
Background technology
Measuring tools such as existing steel tape, tape measure and powder bucket, comprise housing, be positioned at the wheel disc that the housing inner chamber is used to twine measurer (as steel ruler band, tape measure band or rope) with inner chamber, described measurer is guided into outside the housing through the outlet of housing, thereby make from housing outside, can to pull out measurer that what have also is provided with rocking handle through drive mechanism and the synchronous rotation of described wheel disc so that rotation crank promptly can the rotation of driving wheel dish be wrapped on the wheel disc measurer outside the housing to be retracted to the housing inner chamber outside housing for using.Yet when the measurer (as steel ruler band, tape measure band or rope) of above-mentioned measuring tool is drawn the housing use, lack location to measurer, therefore the user's housing that need hand measuring tool could be located measurer with some position of hand, but, need be at some with the use occasion of measuring tool away from the user, such as hanging use,, be restricted in the use because above-mentioned measuring tool itself lacks the location to measurer.
The utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition is to overcome prior art in use to exist in the defective that some occasion use is restricted, a kind of takeup type measuring tool of deciding device with lock is provided, measurer is located, widen use occasion by the locking device of measuring tool itself.For this reason, the utility model is taked following technical scheme:
The takeup type measuring tool of deciding device with lock, comprise housing with inner chamber, being positioned at the housing inner chamber is used to twine the wheel disc of measurer and is positioned at housing outer through drive mechanism and the synchronous rocking handle that rotates of described wheel disc, described measurer is guided into outside the housing through the outlet of housing, thereby make and outside housing, can pull out measurer, and rotation crank can drive wheel disc and rotates the measurer outside the housing is wrapped on the wheel disc to be retracted to the housing inner chamber, it is characterized in that described rocking handle comprises and the driving section of described drive mechanism transmission cooperation and the portion that manages of relative driving section upset, this portion of managing is provided with location structure, and described housing is provided with the static some lock pieces corresponding with described location structure of relative housing of circumferential array.In use,, can make this manage location structure in the portion and cooperate with lock piece on the housing and form locking relation, make wheel disc not rotate, reach the effect that measurer is located naturally by the position that portion is managed in change.Because this device is arranged between rocking handle and the housing, makes that its compact conformation is hidden, when the folding and unfolding measurer finished, not needing to change operating position can position measurer, smoothly easy to use.
As the further of technique scheme improved and replenish, can take following concrete technical measures:
Described some lock pieces can be set directly on the end face of described housing; Also can be arranged on indirectly on the end face of described housing, as described in a pressing plate is set on the end face of housing, some lock pieces are arranged on the described pressing plate realize.
Described pressing plate is provided with and protects the edge, and described some lock pieces are positioned at the inboard of protecting the edge; Described driving section be provided with described some lock pieces and protect along between the week edge.Under confined state, make lock piece ensconce and manage in the portion week edge, avoid damaging, and the driving section is all along being protected by the driving section along protecting, and makes compact conformation reliable.
Drive wheel disc by rocking handle and rotate synchronously, can directly rocking handle be connected realization with wheel disc: as having an axial region at described wheel disc, described driving section and this axial region directly is connected to form drive mechanism and rocking handle can be rotated synchronously with wheel disc; Also can be connected realization indirectly with wheel disc: as having an axial region at described wheel disc, this axial region is connected to form drive mechanism and rocking handle can be rotated synchronously with wheel disc through a gear and described driving section; Described gear is a planet circular system, it comprise one with the quick gear of described axial region one, with planet wheel and a gear ring at a slow speed that meshes with planet wheel of described quick gearing mesh, have a teat that cooperates with the transmission of described driving section on the described gear ring.
Described driving section is provided with one and is supported on the described elastic of managing in the portion.So that the portion of managing keeps its rational position.
Described measurer is steel ruler band, tape measure band or rope.Thereby make that measuring tool can be specific constructive form such as steel tape, leather measuring tape or powder bucket.
The utility model by the position that portion is managed in change, can make this manage location structure in the portion and cooperate with lock piece on the housing and form locking relation in use, makes wheel disc not rotate, and reaches the effect that measurer is located naturally.Because this device is arranged between rocking handle and the housing, makes that its compact conformation is hidden, when the folding and unfolding measurer finished, not needing to change operating position can position measurer, smoothly easy to use.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Embodiment
As shown in Figure 1, it is a powder bucket, mainly constitute by housing 1, wheel disc, measurer 7, rocking handle 6, drive mechanism and pressing plate 5, wherein:
Housing 1 by the shell of two similar wooden dipper shapes to being buckled together and fastening by screw 11a, be equipped with O-ring seal 13 between the two, thereby between two shells, form inner chamber, trailer card at two shells is connected to spout member 12, thereby make spout member to mount and dismount easily, afterbody at two shells also is with " zero " shape circle 14, thereby under confined state, inner chamber is closed state;
Wheel disc is a pan (its agent structure is not shown in the figures), be used for twining (or coiling) measurer, be the bearing part of measurer in housing, it is supported on the shell and can rotates, therefore measurer is drawn easily, be provided with axial region 21 at the one end, extend outward a quick gear 22 by this axial region 21;
Measurer 7 is a ropy, its the inner is fixed on the wheel disc, the outer end causes outside the housing and is connected with suspension member 8 through the outlet 12a of spout member 12, the intermediate portion is wrapped on the wheel disc, thereby can the measurer on the wheel disc be pulled out by traction suspension member 8, the measurer that also can will draw by rotating wheel disk outside the housing is wrapped on the wheel disc to regain the housing inner chamber;
Rocking handle 6 comprises the portion that manages 62 of driving section 61 and the upset of relative driving section, and driving section 61 is provided with one and is supported on the elastic 61b in the portion of managing 62 and offers two hole slot 61a, also be provided with described some lock pieces 53 with protect week between the edge along 61c; Manage portion 62 and be provided with two reference column 62a, thereby manage portion 62 and can make two reference column 62a pass corresponding two hole slot 61a and transposition up and down by upset as location structure;
Drive mechanism is a planet circular system gear, it comprises aforesaid quick gear 22, also comprise three planet wheels 3 and a gear ring at a slow speed 4 that meshes with planet wheel with this quick gearing mesh, three planet wheels 3 are socketed on the back shaft on the shell, thereby can to quick gear and at a slow speed gear ring play a supporting role, keep the drive connection between them; By this planet circular system, the slow rotation of gear ring at a slow speed can be converted to the quick rotation of quick gear, so that collect measurer fast; On the gear ring 4 teat 41 that cooperates with the transmission of described driving section is being set at a slow speed;
Pressing plate 5 is a plate object, the center of rising offers through hole 52, its its center, upper edge, outer face is distributed with some column lock pieces 53, these column lock pieces cooperate with the aforementioned reference column 62a that manages in the portion 62 under confined state and can form locking device and to the wheel disc location, have the edge of encircling for protection around the pressing plate 5.
Assemble according to the diagram relation, can get complete product: gear ring 4 lids are located on three planet wheels 3 and the quick gear 22 at a slow speed, the gear teeth of its inner peripheral and three planet wheel 3 engagements; Pressing plate 5 is positioned at gear ring 4 upsides at a slow speed, screw passes through hole 54 on it and is connected in the screw hole 11b on the shell and is fixed, prevent gear ring at a slow speed and three planet wheels dislocations and destroy the drive connection of planet circular system that the teat on the gear ring 41 central through hole 52 that then passes pressing plate 5 is given prominence at pressing plate 5 upsides at a slow speed; Rocking handle 6 is connected on the teat 41 on the gear ring at a slow speed with screw by the connecting hole 61d on its driving section 61, thereby can drives wheel disc by the rotation portion of managing.
The powder bucket of said structure, when being fastened on the portion of managing on the driving section, the reference column of managing in the portion passes two holes on the driving section and is positioned at the elastic downside, and and pressing plate on column lock piece (promptly in cylinder lock is ended space between the part) interlaced with each other, can not rotate, reach locking action, this state can be to be convenient to deposit when fully measurer being taken in the housing inner chamber, it also can be some special occasions that need position measurer, and because the column lock piece on the pressing plate is circle distribution, therefore which angle position the essentially no opinion portion of managing is positioned at, and all can realize the location; When needs outwards draw measurer or inwardly collect measurer, then unlock and to carry out associative operation according to shown position.
As the basic function of powder bucket, in its housing, put into toner, can be with rope dyeing, with rope draw tension stretch tight bullet can be as carpenter's China ink rope staying the sign vestige on the object accordingly, so that operation afterwards.Based on said structure, housing has excellent sealing performance, can prevent the leak-stopping powder.
The powder bucket of said structure only is in order to the inventive concept of deciding the takeup type measuring tool of device with lock of explanation the utility model, the i.e. content that independent claims disclosed as an object lesson; Therefore, under the prompting of this instructions, can also realize, also can carry out function to the concrete structure of these products again and strengthen or change badly, not repeat them here such as product roughly the same such as steel tape, leather measuring tape.
Claims (9)
1, the takeup type measuring tool of deciding device with lock, comprise housing (1) with inner chamber, being positioned at the housing inner chamber is used to twine the wheel disc of measurer (7) and is positioned at housing outer through drive mechanism and the synchronous rocking handle (6) that rotates of described wheel disc, described measurer (7) is guided into outside the housing through the outlet (12a) of housing, thereby make and outside housing, can pull out measurer, and rotation crank can drive wheel disc and rotates the measurer outside the housing is wrapped on the wheel disc to be retracted to the housing inner chamber, it is characterized in that described rocking handle (6) comprises and the driving section (61) of described drive mechanism transmission cooperation and the portion that manages (62) of relative driving section upset, this is managed portion (62) and is provided with location structure (62a), and described housing (1) is provided with the static some lock pieces (53) corresponding with described location structure (62a) of relative housing of circumferential array.
2, the takeup type measuring tool of deciding device with lock according to claim 1 is characterized in that described some lock pieces are set directly on the end face of described housing.
3, the takeup type measuring tool of deciding device with lock according to claim 1 is characterized in that being provided with a pressing plate (5) on the end face of described housing, and described some lock pieces (53) are arranged on the described pressing plate (5).
4, the takeup type measuring tool of deciding device with lock according to claim 3 is characterized in that described pressing plate (5) is provided with to protect the edge that described some lock pieces (53) are positioned at the inboard of protecting the edge; Described driving section (62) be provided be positioned at described some lock pieces (53) and protect along between week along (61c).
5, according to claim 1, the 2 or 3 described takeup type measuring tools of deciding device with lock, it is characterized in that described wheel disc has an axial region (21), described driving section (61) directly are connected to form drive mechanism and rocking handle can be rotated synchronously with wheel disc with this axial region (21).
6, according to claim 1 or the 3 described takeup type measuring tools of deciding device with lock, it is characterized in that described wheel disc has an axial region (21), this axial region (21) is connected to form drive mechanism and rocking handle can be rotated synchronously with wheel disc through a gear and described driving section (61).
7, the takeup type measuring tool of deciding device with lock according to claim 6, it is characterized in that described gear is a planet circular system, it comprise one with the quick gear (22) of described axial region (21) one, with described quick gear (22) planet gear meshed (3) and a gear ring at a slow speed (4) that meshes with planet wheel, have a teat that cooperates with the transmission of described driving section (41) on the described gear ring (4).
8, the takeup type measuring tool of deciding device with lock according to claim 1 is characterized in that described driving section (61) is provided with one and is supported on the described elastic of managing in the portion (62) (61b).
9, the takeup type measuring tool of deciding device with lock according to claim 1 is characterized in that described measurer (7) is steel ruler band, tape measure band or rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014958 CN2869761Y (en) | 2005-09-15 | 2005-09-15 | Winding type industrial measuring gauge with locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014958 CN2869761Y (en) | 2005-09-15 | 2005-09-15 | Winding type industrial measuring gauge with locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2869761Y true CN2869761Y (en) | 2007-02-14 |
Family
ID=37724700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520014958 Expired - Fee Related CN2869761Y (en) | 2005-09-15 | 2005-09-15 | Winding type industrial measuring gauge with locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2869761Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139651A (en) * | 2014-07-03 | 2014-11-12 | 苏州市职业大学 | Gear compasses |
| CN106949821A (en) * | 2017-04-17 | 2017-07-14 | 山东东山王楼煤矿有限公司 | A kind of mining survey tool with limit function |
-
2005
- 2005-09-15 CN CN 200520014958 patent/CN2869761Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139651A (en) * | 2014-07-03 | 2014-11-12 | 苏州市职业大学 | Gear compasses |
| CN104139651B (en) * | 2014-07-03 | 2016-04-20 | 苏州市职业大学 | A kind of gear compasses |
| CN106949821A (en) * | 2017-04-17 | 2017-07-14 | 山东东山王楼煤矿有限公司 | A kind of mining survey tool with limit function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |