CN207656577U - Novel slide block spanner - Google Patents
Novel slide block spanner Download PDFInfo
- Publication number
- CN207656577U CN207656577U CN201720541473.1U CN201720541473U CN207656577U CN 207656577 U CN207656577 U CN 207656577U CN 201720541473 U CN201720541473 U CN 201720541473U CN 207656577 U CN207656577 U CN 207656577U
- Authority
- CN
- China
- Prior art keywords
- circular hole
- pulling
- installation
- lid
- installation circular
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 49
- 101700010476 lid-1 Proteins 0.000 description 14
- 101700024631 S9 Proteins 0.000 description 4
- 101710033766 Segment-10 Proteins 0.000 description 4
- 101700009395 orf8 Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
Novel slide block spanner, including adjusting lid and pulling body, the top for pulling body is circular configuration, the top for pulling body offers transparent installation circular hole, the bottom for pulling body is fixed with the installation ring flat-plate being arranged with installation circular hole coaxial line, the periphery for pulling body upper edge installation circular hole is opened up there are two horizontally disposed arc groove, and for two arc grooves about the center symmetric setting for installing circular hole, the top for pulling body offers the jack being connected to installation circular hole；In summary; the utility model is by adjusting the position for covering six latch segments of adjustment in upper hopper chute and gliding groove; to change the size for the orthohexagonal that six latch segments are encircled into; to the nut suitable for different model; in addition the utility model with it is traditional compared with; can adequately protect nut, and convex, stability height will not be twisted to the wedge angle of nut.
Description
Technical field
The utility model is related to a kind of hardware tools, and in particular to a kind of novel slide block spanner.
Background technology
Spanner, a kind of commonly installation and extracting tool.It is using lever principle clamping bolt, screw, nut or its
Its threaded connector tight holds the opening of bolt or nut or sets of holes are allowed to the hand tools fastened by screwing.It is either industrial
It produces or in daily life, durings the assembly of equipment, repair etc., all can't do without spanner, though the small meaning weight of spanner
Greatly, effect is even more and performs meritorious deeds never to be obliterated.
The quality of one spanner, using whether smoothly be even more directly influence assembly repair quality and working efficiency.To the greatest extent
The fast development of pipe industrial technology and progress, many occasions all carry out equipment assembling with machine to substitute the labour of people, as long as
There are industrial products and industrial equipment facility, just may be useful for the place of spanner；With the development and progress of industrial technology, spanner also exists
The improvement and innovation for constantly carrying out structure, are allowed to more handy.But existing adjustable wrench twist take nut when, it is easily right
The wedge angle of nut is twisted convex, causes to damage to nut, stability is poor.
Utility model content
The utility model in order to solve shortcoming in the prior art, provide it is a kind of it is easy to operate, stability is high, is twisting
Taking when nut can be to novel slide block spanner that nut is effectively protected.
In order to solve the above technical problems, the utility model adopts the following technical solution：Novel slide block spanner, including adjust lid
With pull body, the top for pulling body is circular configuration, and the top for pulling body offers transparent installation circular hole, and the bottom for pulling body is fixed
There is the installation ring flat-plate with installation circular hole coaxial line setting, the periphery for pulling body upper edge installation circular hole is opened up there are two horizontally disposed arc
Shape slot, center symmetric setting of two arc grooves about installation circular hole, pull body top offer be connected to installation circular hole it is slotting
Hole is inserted with snap-gauge in jack, using the axis close to installation circular hole as inside, using the axis far from installation circular hole as outside, and card
The inside of plate is equipped with the tooth form inserted block extending into installation circular hole；
It is the circular cover body structure with central through hole to adjust lid, and the periphery for adjusting lid is fixed with two sliding blocks, two
A sliding block adjusts lid and is located in the installation circular hole for pulling body, adjust size and the installation of lid about the center symmetric setting for adjusting lid
The size of circular hole is adapted, and correspondence is stretched into and is slidably connected in two arc grooves two sliding blocks respectively, and the periphery for adjusting lid is opened
Equipped with a toothrow shape slot, the tooth form inserted block on the inside of snap-gauge is plugged in tooth form slot；
It adjusts and is equipped with nut check mechanism between the bottom surface of lid and the top surface for installing ring flat-plate.
Nut check mechanism includes the identical latch segment of six structures, is vertically and fixedly provided on the top and bottom of latch segment
Guide rod, six latch segments are evenly arranged around the axis of installation circular hole, and the medial surface of six latch segments is encircled into orthohexagonal, peace
The top surface of dress ring flat-plate is opened up there are six gliding groove, and six gliding grooves are around the rounded array arrangement in the center of installation ring flat-plate, under each
Sliding slot is tangent with the endoporus of installation ring flat-plate in the longitudinal direction, and the bottom surface for adjusting lid is opened up there are six upper hopper chute, and six above slide
Slot is evenly arranged around the axis for adjusting lid, and two guide rods of each latch segment are slidably connected at upper hopper chute and gliding groove respectively
It is interior.
Using above-mentioned technical proposal, the utility model volume operation principle is：The utility model specifically twist take nut when, lead to
Six mutually matched latch segments are crossed, each latch segment moves under the action of guide rod according to the track of regulation, in use, only
The snap-gauge that spanner need to be extracted turns the adjusting lid on spanner top, adjusts the dynamic six latch segments movement of cover strip, is finally completed six locks
The size for the orthohexagonal surrounded on the inside of tight block is adjusted, and is then plugged in snap-gauge in jack again, the tooth form inserted block on snap-gauge
It is plugged in tooth form slot, adjusts lid at this time and be relatively fixed, can realize the fastening to nut or screw；
In conclusion the utility model is by adjusting the position for covering six latch segments of adjustment in upper hopper chute and gliding groove
It sets, to change the size for the orthohexagonal that six latch segments are encircled into, to the nut suitable for different model, in addition
The utility model with it is traditional compared with, can adequately protect nut, will not be twisted to the wedge angle of nut convex, and stability is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the configuration schematic diagram of the utility model.
Specific implementation mode
As depicted in figs. 1 and 2, the novel slide block spanner of the utility model, including adjust lid 1 and pull body 2, pull the upper of body 2
Portion is circular configuration, and the top for pulling body 2 offers transparent installation circular hole, and the bottom for pulling body 2 is fixed with and installation circular hole
The installation ring flat-plate 3 being coaxially set, the periphery for pulling body upper edge installation circular hole are opened up there are two horizontally disposed arc groove 4, two
Center symmetric setting of the arc groove 4 about installation circular hole, the top for pulling body 2 offer the jack 5 being connected to installation circular hole, jack
Snap-gauge 6 is inserted in 5, using the axis close to installation circular hole as inside, using the axis far from installation circular hole as outside, snap-gauge 6
Inside is equipped with the tooth form inserted block 7 extending into installation circular hole；
Adjusting lid 1 is the circular cover body structure with central through hole, and the periphery for adjusting lid 1 is fixed with two sliding blocks 8,
Two sliding blocks 8 adjust lid 1 and are located in the installation circular hole for pulling body 2, adjust the size of lid 1 about the center symmetric setting for adjusting lid 1
It is adapted with the size of installation circular hole, correspondence is stretched into and is slidably connected in two arc grooves 4 two sliding blocks 8 respectively, adjusts lid 1
Periphery offer a toothrow shape slot 9, the tooth form inserted block 7 of 6 inside of snap-gauge is plugged in tooth form slot 9；
It adjusts and is equipped with nut check mechanism between the bottom surface of lid 1 and the top surface for installing ring flat-plate 3.
Nut check mechanism includes the identical latch segment 10 of six structures, is vertically consolidated on the top and bottom of latch segment 10
There are guide rod 11, six latch segments 10 to be evenly arranged around the axis of installation circular hole, the medial surface of six latch segments 10 is encircled into surely
The top surface of orthohexagonal, installation ring flat-plate 3 is opened up there are six gliding groove 12, and six gliding grooves 12 are in circle around the center of installation ring flat-plate 3
Shape array arranges that each gliding groove 12 is tangent with the endoporus of installation ring flat-plate 3 in the longitudinal direction, and the bottom surface for adjusting lid 1 opens up
There are six upper hopper chute (since upper hopper chute is located at the bottom surface of adjusting lid 1, so are not shown in figure), and six upper hopper chutes are around adjusting lid 1
Axis be evenly arranged, upper hopper chute is arranged in a one-to-one correspondence with gliding groove 12, the length direction of upper hopper chute and corresponding downslide
The length direction of slot 12 is consistent, and two guide rods 11 of each latch segment 10 are slidably connected at upper hopper chute and gliding groove 12 respectively
It is interior.
The utility model specifically twist take nut when, by six mutually matched latch segments 10, each latch segment 10 exists
It is moved according to the track of regulation under the action of guide rod 11, in use, need to only extract the snap-gauge 6 of spanner, turns spanner top
Lid 1 is adjusted, lid 1 is adjusted and six latch segments 10 is driven to move, is finally completed the orthohexagonal that six 10 insides of latch segment are surrounded
Size is adjusted, and then snap-gauge 6 is plugged in again in jack 5, and the tooth form inserted block 7 on snap-gauge 6 is plugged in tooth form slot 9, this
When adjust lid 1 be relatively fixed, can realize the fastening to nut or screw.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., every foundation
The technical essence of the utility model belongs to this reality to any simple modification, equivalent change and modification made by above example
With the protection domain of new technique scheme.
Claims (2)
1. novel slide block spanner, it is characterised in that：Including adjusting lid and pulling body, the top for pulling body is circular configuration, pulls the upper of body
Portion offers transparent installation circular hole, and the bottom for pulling body is fixed with the installation ring flat-plate being arranged with installation circular hole coaxial line, pulls
The periphery of body upper edge installation circular hole is opened up there are two horizontally disposed arc groove, center pair of two arc grooves about installation circular hole
Claim setting, the top for pulling body offers the jack being connected to installation circular hole, snap-gauge is inserted in jack, with close to installation circular hole
Axis is inside, and using the axis far from installation circular hole as outside, the inside of snap-gauge is equipped with the tooth form extending into installation circular hole and inserts
Block；
It is the circular cover body structure with central through hole to adjust lid, and the periphery for adjusting lid is fixed with two sliding blocks, two cunnings
Block adjusts lid and is located in the installation circular hole for pulling body about the center symmetric setting for adjusting lid, adjusts the size and installation circular hole of lid
Size be adapted, two sliding blocks respectively correspondence stretches into and is slidably connected in two arc grooves, the periphery for adjusting lid offers
One toothrow shape slot, the tooth form inserted block on the inside of snap-gauge are plugged in tooth form slot；
It adjusts and is equipped with nut check mechanism between the bottom surface of lid and the top surface for installing ring flat-plate.
2. novel slide block spanner according to claim 1, it is characterised in that：Nut check mechanism includes that six structures are identical
Latch segment, guide rod is vertically and fixedly provided on the top and bottom of latch segment, six latch segments are equal around the axis of installation circular hole
The medial surface of even arrangement, six latch segments is encircled into orthohexagonal, and the top surface for installing ring flat-plate is opened up there are six gliding groove, under six
Sliding slot is around the center rounded array arrangement of installation ring flat-plate, each gliding groove endoporus phase with installation ring flat-plate in the longitudinal direction
It cuts, the bottom surface for adjusting lid is opened up there are six upper hopper chute, and six upper hopper chutes are evenly arranged around the axis for adjusting lid, each latch segment
Two guide rods are slidably connected in upper hopper chute and gliding groove respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541473.1U CN207656577U (en) | 2017-05-16 | 2017-05-16 | Novel slide block spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541473.1U CN207656577U (en) | 2017-05-16 | 2017-05-16 | Novel slide block spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656577U true CN207656577U (en) | 2018-07-27 |
Family
ID=62936388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720541473.1U Expired - Fee Related CN207656577U (en) | 2017-05-16 | 2017-05-16 | Novel slide block spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170955A (en) * | 2019-06-10 | 2019-08-27 | 安徽工程大学 | A kind of hydraulic spanner |
-
2017
- 2017-05-16 CN CN201720541473.1U patent/CN207656577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170955A (en) * | 2019-06-10 | 2019-08-27 | 安徽工程大学 | A kind of hydraulic spanner |
| CN110170955B (en) * | 2019-06-10 | 2021-04-02 | 安徽工程大学 | Hydraulic wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20210516 |