CN207056609U - A kind of Height Adjustable iron stand of iron ring - Google Patents
A kind of Height Adjustable iron stand of iron ring Download PDFInfo
- Publication number
- CN207056609U CN207056609U CN201720888956.9U CN201720888956U CN207056609U CN 207056609 U CN207056609 U CN 207056609U CN 201720888956 U CN201720888956 U CN 201720888956U CN 207056609 U CN207056609 U CN 207056609U
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- CN
- China
- Prior art keywords
- iron
- rack
- chute
- regulating tank
- groove
- 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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Abstract
The utility model discloses the iron stand that a kind of iron ring is Height Adjustable, its drip irrigation device is that it includes base, it is vertically arranged in iron and the iron ring on iron on base, iron is provided with chute with base on the surface of the same side, iron is provided with regulating tank backwards to a side surface of chute, the groove of connection chute and regulating tank is provided with iron, sliding block is slidably fitted with chute, one end end face that sliding block is located in chute is provided with sliding groove, adjusting rod is provided with sliding groove, the first rack is provided with one upright side walls of regulating tank, the second rack is provided with another upright side walls of regulating tank, the width of first rack is the half of the width of the second rack, place in regulating tank is provided with the gear being engaged with the first rack and the second rack on adjusting rod.A kind of Height Adjustable iron stand of iron ring of the present utility model can carry out adjusting up and down to iron ring, easy regulation process, reduce laboratory apparatus and the situation for pounding damage occur.
Description
Technical field
A kind of iron stand is the utility model is related to, in particular, it is related to a kind of Height Adjustable iron stand of iron ring.
Background technology
The iron ring of current iron stand holds out against the iron of iron stand by fastening screw, during the up and down motion of iron ring, first comes loose
Screw, then with hand lifting or iron ring is put down to certain height, then fastening screw again.It is longer during this operating cost, very
Inconvenience, and easily cause user and accidentally drop, iron ring cause to occur the situation that iron ring smashes laboratory apparatus toward gliding on iron.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing one kind can be carried out up and down to iron ring
Regulation, easy regulation process, reduce laboratory apparatus and a kind of Height Adjustable iron of iron ring for the situation for pounding damage occur
Pallet.
To achieve the above object, the utility model provides following technical scheme：A kind of Height Adjustable brandreth of iron ring
Platform, it, which includes base, is vertically arranged in iron and the iron ring on iron, the rectangular in cross-section of the iron on base sets
Put, iron is provided with chute on the surface of the same side with base, and the chute is set on iron along the length direction extension of iron
Put, the iron is provided with regulating tank backwards to a side surface of chute, and connection chute and regulating tank are provided with the iron
Groove, the identical length of chute, regulating tank and groove is same, and sliding block is slidably fitted with the chute, and sliding block can be in chute
Reciprocatingly slided along the length direction of chute, the iron ring is arranged on a side of sliding block raw material chute, and the sliding block is positioned at cunning
One end end face in groove is provided with sliding groove, and adjusting rod is provided with the sliding groove, and the adjusting rod stretches out the one of sliding groove
End is fed through after groove and regulating tank on the outside of regulating tank successively, is arranged with one end that the adjusting rod is located in sliding groove
Spring, the spring connect close to the opening of one end of groove and sliding groove, and the one end of spring away from groove connects with adjusting rod
Connect, the first rack is provided with a upright side walls of the regulating tank, the second tooth is provided with another upright side walls of regulating tank
Bar, for the first rack with the second rack in being symmetrically set, the width of the first rack is the half of the width of the second rack, and the
One rack is located in the upright side walls of regulating tank close to the side of groove, on the adjusting rod positioned at place in regulating tank be provided with
The gear that first rack and the second rack are engaged, the thickness of the gear are smaller than the width of the first rack.
The utility model is further arranged to：The adjusting rod, which is located on one end on the outside of regulating tank, is provided with gripping turn
Wheel.
The utility model is further arranged to：Block is provided with one end that the adjusting rod is located in sliding groove, it is described
The opening of sliding groove is provided with baffle ring, and the spring is between block and baffle ring, and the both ends of spring contradict and kept off respectively
On the end face of block and baffle ring.
The utility model is further arranged to：Connecting rod is provided between the iron ring and sliding block, is led between iron ring and sliding block
Connecting rod is crossed to be connected.
The utility model tool has the advantage that：Pass through the cooperation of the second rack and pinion, enabling adjust by rotating
Bar so that gear rotates on the second rack, passes through the cooperation of the first rack and the second rack and pinion so that gear is stuck in
Between one rack and the second rack, adjusting rod is facilitated to be fixed on iron, and for positioning position of the iron ring on iron, it is convenient
User is adjusted to the upper-lower position of iron ring on iron stand, by the setting of spring, can be when not adjusting iron ring height, bullet
The elastic force effect of spring so that gear is always positioned between the first rack and the second rack, is avoided when iron stand occur and rocking, is made
It is located at into gear on the second rack and during not on the first rack, the situation that iron ring slides on iron automatically, passes through gripping
The setting of runner, facilitate user and rotate adjusting rod, reduce the manipulation strength of user, pass through the cooperation of block and baffle ring
Set, and spring is contacted between block and baffle ring so that when adjusting rod rotates, spring pivotal distortion can be avoided to cause bullet
The situation of spring failure, passes through the setting of connecting rod, enabling iron ring is located to the center of base, passes through locating slot and positioning
Block is equipped with so that is avoided the situation that sliding block comes off out of chute, is further increased the structural stability of iron stand.
Brief description of the drawings
Fig. 1 is a kind of structural representation one of the Height Adjustable iron stand of iron ring of the utility model；
Fig. 2 is a kind of structural representation two of the Height Adjustable iron stand of iron ring of the utility model；
Fig. 3 is a kind of sectional view of the Height Adjustable iron stand of iron ring of the utility model；
Fig. 4 is Fig. 1 A portions enlarged diagram；
Fig. 5 is Fig. 2 B portions enlarged diagram；
Fig. 6 is Fig. 3 C portions enlarged diagram；
Fig. 7 is the cross section view at a kind of sliding block of the Height Adjustable iron stand of iron ring of the utility model.
In figure：1st, base；2nd, iron；3rd, iron ring；4th, chute；5th, regulating tank；6th, groove；7th, sliding block；8th, sliding groove；9th, adjust
Pole；10th, spring；11st, the first rack；12nd, the second rack；13rd, gear；14th, runner is gripped；15th, block；16th, baffle ring；17、
Connecting rod；18th, locating slot；19th, locating piece.
Embodiment
Referring to figs. 1 to shown in 7, a kind of Height Adjustable iron stand of iron ring of the present embodiment, it includes base 1, vertical
It is arranged on iron 2 and the iron ring 3 on iron 2 on base 1.
The rectangular in cross-section of the iron 2 is set, and iron 2 is provided with chute 4 on the surface of the same side with base 1, described
Chute 4 is extended on iron 2 along the length direction of iron 2, and the iron 2 is provided with tune backwards to a side surface of chute 4
Groove 5 is saved, the groove 6 of connection chute 4 and regulating tank 5 is provided with the iron 2, the length of chute 4, regulating tank 5 and groove 6 is equal
It is identical.
Sliding block 7 is slidably fitted with the chute 4, sliding block 7 can back and forth be slided in the length direction of the interior edge chute 4 of chute 4
Dynamic, the iron ring 3 is arranged on a side of the raw material chute 4 of sliding block 7, and one end end face that the sliding block 7 is located in chute 4 is set
Have sliding groove 8, be provided with adjusting rod 9 in the sliding groove 8, the adjusting rod 9 stretch out sliding groove 8 one end be fed through successively it is logical
Positioned at the outside of regulating tank 5 after groove 6 and regulating tank 5, spring 10, institute are arranged with one end that the adjusting rod 9 is located in sliding groove 8
State spring 10 to be connected with the opening of sliding groove 8 close to one end of groove 6, the one end of spring 10 away from groove 6 connects with adjusting rod 9
Connect.
The first rack 11 is provided with one upright side walls of the regulating tank 5, is set in another upright side walls of regulating tank 5
There is the second rack 12, for the first rack 11 with the second rack 12 in being symmetrically set, the width of the first rack 11 is the second rack
The half of 12 width, and the first rack 11 is located in the upright side walls of regulating tank 5 close to the side of groove 6, the adjusting rod 9
It is upper that place in regulating tank 5 is provided with the gear 13 being engaged with the first rack 11 and the second rack 12, the thickness of the gear 13
Degree is smaller than the width of the first rack 11.
The adjusting rod 9, which is located to be provided with the one end in the outside of regulating tank 5, grips runner 14.
Block 15 is provided with one end that the adjusting rod 9 is located in sliding groove 8, the opening of the sliding groove 8 is set
There is baffle ring 16, the spring 10 is between block 15 and baffle ring 16, and the both ends of spring 10 contradict and block 15 and gear respectively
On the end face of ring 16.
Connecting rod 17 is provided between the iron ring 3 and sliding block 7, is connected between iron ring 3 and sliding block 7 by connecting rod 17.
By using above-mentioned technical proposal, when needing to adjust 3 height of iron ring, user pulls out adjusting rod 9 so that tooth
Wheel 13 separates with the first rack 11, and not corresponding with the first rack 11, then being turned by rotating to grip positioned at the second rack 12
Wheel 14 so that adjusting rod 9 is rotated and rotated with moving gear 13 in the second rack 12, and causes gear 13 to drive adjusting rod 9 to exist
Moved up and down on iron 2, moving up and down for adjusting rod 9 is slided in the internal chute 4 of band movable slider 7, and causes sliding block 7 to drive iron ring 3
Move up and down, after iron ring 3 is moved to suitable position, user unclamps runner 14 is gripped, and is made by the elastic force of spring 10
With the direction of the net sliding groove 8 of adjusting rod 9 is slided, and causes adjusting rod 9 to be moved with moving gear 13 toward the direction of groove 6, and is caused
Gear 13 is blocked fixation by gear 13 between the first rack 11 and the second rack 12, by two racks, avoids gear
13 rotate the situation for driving adjusting rod 9 to move.
Pass through the cooperation of the second rack 12 and gear 13, enabling by rotating adjusting rod 9 so that gear 13 is second
Rotated on rack 12, pass through the cooperation of the first rack 11 and the second rack 12 and gear 13 so that gear 13 is stuck in the first rack
11 and second between rack 12, facilitate adjusting rod 9 to be fixed on iron 2, and for positioning position of the iron ring 3 on iron 2, side
User the upper-lower position of iron ring on iron stand 3 is adjusted, can be not adjust iron ring 3 high by the setting of spring 10
When spending, the elastic force effect of spring 10 so that gear 13 is always positioned between the first rack 11 and the second rack 12, avoids appearance
When iron stand rocks, when causing gear 13 to be located on the second rack 12 and be not located on the first rack 11, iron ring 3 is automatically in iron
Situation about being slided on 2, by gripping the setting of runner 14, facilitate user and rotate adjusting rod 9, reduce the operation of user
Intensity, by being equipped with for block 15 and baffle ring 16, and spring 10 is contacted between block 15 and baffle ring 16 so that is being adjusted
When bar 9 rotates, spring 10 can be avoided to rotate the situation that distortion causes spring 10 to fail, pass through the setting of connecting rod 17 so that energy
Enough centers that iron ring 3 is located to base 1, pass through being equipped with for locating slot 18 and locating piece 19 so that avoid sliding block 7
Situation about being come off out of chute 4, further increase the structural stability of iron stand.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
- A kind of 1. Height Adjustable iron stand of iron ring, it is characterised in that：It includes base, be vertically arranged on base iron and Iron ring on iron, the rectangular in cross-section of the iron are set, and iron is provided with cunning with base on the surface of the same side Groove, the chute are extended on iron along the length direction of iron, and the iron is provided with backwards to a side surface of chute Regulating tank, the groove of connection chute and regulating tank being provided with the iron, the identical length of chute, regulating tank and groove is same, Sliding block is slidably fitted with the chute, sliding block can reciprocatingly slide in the length direction of chute interior edge chute, the iron ring peace On a side of sliding block raw material chute, one end end face that the sliding block is located in chute is provided with sliding groove, the slip Be provided with adjusting rod in groove, the adjusting rod stretch out sliding groove one end be fed through groove and regulating tank successively after be located at regulating tank Outside, spring is arranged with one end that the adjusting rod is located in sliding groove, the spring is close to one end of groove and sliding groove Opening connection, the one end of spring away from groove is connected with adjusting rod, and the is provided with a upright side walls of the regulating tank One rack, is provided with the second rack in another upright side walls of regulating tank, the first rack and the second rack in being symmetrically set, The width of first rack is the half of the width of the second rack, and the first rack is located in the upright side walls of regulating tank close to groove Side, place in regulating tank is provided with the gear being engaged with the first rack and the second rack on the adjusting rod, it is described The thickness of gear is smaller than the width of the first rack.
- A kind of 2. Height Adjustable iron stand of iron ring according to claim 1, it is characterised in that：The adjusting rod is located at Gripping runner is provided with one end on the outside of regulating tank.
- A kind of 3. Height Adjustable iron stand of iron ring according to claim 1, it is characterised in that：The adjusting rod is located at Block is provided with one end in sliding groove, the opening of the sliding groove is provided with baffle ring, and the spring is located at block and gear Between ring, and the both ends of spring contradict respectively with the end face of block and baffle ring.
- A kind of 4. Height Adjustable iron stand of iron ring according to claim 1, it is characterised in that：The iron ring and sliding block Between be provided with connecting rod, be connected between iron ring and sliding block by connecting rod.
- A kind of 5. Height Adjustable iron stand of iron ring according to claim 1, it is characterised in that：The side wall of the chute The locating slot in the same direction with chute is provided with, the locating piece being engaged with locating slot is provided with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888956.9U CN207056609U (en) | 2017-07-21 | 2017-07-21 | A kind of Height Adjustable iron stand of iron ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888956.9U CN207056609U (en) | 2017-07-21 | 2017-07-21 | A kind of Height Adjustable iron stand of iron ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056609U true CN207056609U (en) | 2018-03-02 |
Family
ID=61512073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888956.9U Expired - Fee Related CN207056609U (en) | 2017-07-21 | 2017-07-21 | A kind of Height Adjustable iron stand of iron ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207056609U (en) |
-
2017
- 2017-07-21 CN CN201720888956.9U patent/CN207056609U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180302 Termination date: 20180721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |