CN208747442U - A kind of telescopic mechanical connecting device - Google Patents
A kind of telescopic mechanical connecting device Download PDFInfo
- Publication number
- CN208747442U CN208747442U CN201821206290.5U CN201821206290U CN208747442U CN 208747442 U CN208747442 U CN 208747442U CN 201821206290 U CN201821206290 U CN 201821206290U CN 208747442 U CN208747442 U CN 208747442U
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- sleeve
- movable cylinder
- standing screw
- hole
- chassis
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- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of telescopic mechanical connecting devices, including first sleeve and the first movable cylinder, the first sleeve is slidably located in one end of the first movable cylinder, the first sleeve is equipped with the first standing screw, and the described first movable cylinder is equipped with the adjustment hole of the movable cylinder of multiple perforations first.Pass through the first sleeve of the flexible connection of setting and the first movable cylinder, second sleeve and the second movable cylinder, so as to carry out the adjusting of two kinds of length, and belong to coarse adjustment between first sleeve and the first movable cylinder, belong to thin tuning between second sleeve and the second movable cylinder, to keep the effect of length adjustment more preferable.The utility model has the advantages that adjustable in length, angle adjustable, vdiverse in function, has good promotional value.
Description
Technical field
The utility model relates to mechanical connecting device fields, it particularly relates to a kind of telescopic mechanical connecting device.
Background technique
In construction, we often use pulling equipment and other a series of hanging devices, and in actual production
In, due to placing the different and structure irregular of material equipment, additional mechanical connecting structure can be usually used to make to produce
Handling is preferably completed.And the effect of existing mechanical connecting device is smaller, practicability is not high, can not be according to the demand of user
It is flexibly adjusted, and function is relatively simple, narrow application range.
Utility model content
To solve problems of the prior art, the purpose of the utility model is to provide a kind of telescopic mechanical connections
Device has the advantages that adjustable in length, angle adjustable, vdiverse in function.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: telescopic mechanical connecting device, packet
Include first sleeve and the first movable cylinder, the first sleeve is slidably located in one end of the first movable cylinder, in the first sleeve
Equipped with the first standing screw, the described first movable cylinder is equipped with the adjustment hole of the movable cylinder of multiple perforations first, the first sleeve
On be also equipped with adjustment hole identical with the adjustment hole specification on the first movable cylinder, first standing screw is also cross first set
Adjustment hole on cylinder and the first movable cylinder fixes the two, and the other end of the first sleeve is equipped with fixed disk, the fixed disk
It is connected with first sleeve, the other end of the described first movable cylinder is equipped with the through-hole of the movable cylinder of perforation first.
The other end of the first movable cylinder is equipped with second sleeve, the second sleeve by the strap of its end and
Through strap and hinged across the second standing screw of through-hole and the first movable cylinder, the strap is equipped with through solid
4th standing screw of clamp plate, the other end of the second sleeve are equipped with the second movable cylinder, and the second sleeve sliding is arranged
In one end of the second movable cylinder, the other end of the described second movable cylinder is equipped with chassis, and the chassis is embedding to be set on the second activity
The end of cylinder, the side on the chassis are equipped with the connecting hole on perforation chassis, and the chassis is set relative to the side of the second movable cylinder
There is the hook being connected by connection chain, first that perforation second sleeve is respectively equipped in the second sleeve and the second movable cylinder is logical
Second through slot of slot and the movable cylinder of perforation second, the described second movable cylinder are equipped with the fixation hole of the movable cylinder of multiple perforations second,
The end of described first movable cylinder is also equipped with multiple fixation holes identical with fixation hole specification, and the 4th standing screw passes through solid
Determine hole to fix strap and a first movable end, the second sleeve is blocked equipped with multiple adjustings, the adjusting inlay card
It is set in second sleeve, the adjusting card is equipped with third standing screw, and the third standing screw is being adjusted through setting
In section card, the end of the third standing screw is equipped with fixing groove, and the fixing groove is flexibly connected with third standing screw, described
Chassis is equipped with first fixing threaded hole on perforation chassis, and the fixed disk is equipped with the second fixing threaded hole of perforation fixed disk.
First sleeve is nested on the first movable cylinder, and the first movable cylinder is equipped with multiple adjustment holes, and the first movable cylinder can be with
Upper and lower sliding is carried out inside first sleeve, so as to adjust the total length between first sleeve and the first movable cylinder, by first
Standing screw is fixed in different adjustment holes, and length will be different, after being adjusted to suitable length, by first sleeve side
The first standing screw pass through adjustment hole, to screw the first standing screw, by the currently adjust first movable cylinder and first set
The length of cylinder is fixed, and second sleeve is clamped in the end of the first activity cylinder by strap, and by second sleeve side
The second standing screw pass through the through-hole in the first movable cylinder, the two may be rotated, to carry out the adjusting of angle, by the
Four standing screws pass through fixation hole, so that it may the current position of the first movable cylinder and second sleeve be fixed, at second set
The movable cylinder of the second of cylinder one end, the second movable cylinder can carry out upper and lower movement in second sleeve, to carry out the tune of distance
Section is adjusted to after suitable distance, adjusts card and fixing groove is arranged on the two sides of second sleeve, the third adjusted on card is fixed
Screw rod is fixed on tune also cross the first through slot and second the second through slot of movable cylinder in second sleeve, then by third standing screw
In the fixing groove for saving card opposite, so that the length of current second sleeve and the second movable cylinder has been carried out preliminary fixation, then will
The 4th standing screw in second sleeve passes through the fixation hole on the second movable cylinder, can further be consolidated the two
It is fixed, it is by the second fixing threaded hole that fixed disk is fixed mechanically when being mechanically connected, then pass through two different length
It spends regulative mode and adjusts length, by the clamping action of strap, can rotate between the first movable cylinder and second sleeve
Angle can complete the adjustment for connecting angle therebetween, a variety of structures with connection function are equipped on chassis, can be with
External hook is mounted by connecting hole to be mechanically connected, and chassis can also be fixed on machine by the first fixing threaded hole on chassis
On tool, the hook mounting external equipment that can be also fixed by side by connection chain is mechanically connected, and a variety of connection types make to hang
Fortune and traction are smoothly completed.
Preferably, the number of first fixing threaded hole is at least four.
Preferably, the number of second fixing threaded hole is at least two.
Preferably, described adjust blocks the side relative to second sleeve equipped with multiple latches being evenly distributed, the card
Toothed portion insertion setting is in adjusting card.
By multiple latches, will adjust fix be scheduled on second sleeve surface when, latch can increase adjusting card and second
Frictional force between sleeve, so that fixed effect is more preferable.
The beneficial effects of the utility model are:
(1) pass through the first sleeve and the first movable cylinder of the flexible connection of setting, second sleeve and the second movable cylinder, thus
The adjusting of two kinds of length can be carried out, and belongs to coarse adjustment, second sleeve and second between first sleeve and the first movable cylinder
Belong to thin tuning between movable cylinder, to keep the effect of length adjustment more preferable.
(2) by the design pattern of the movable end of the strap clamping of setting first, the connection of the two can be made
Angle, which is realized, can adjust, to preferably complete connection work.
(3) by a variety of components for connection on the chassis of setting, so that the mode diversification connected, thus more preferably
Meet user mechanical connection the needs of.
Detailed description of the invention
Fig. 1 is the overall structure figure of the telescopic mechanical connecting device of the present embodiment；
Fig. 2 is the front sectional view of the telescopic mechanical connecting device first sleeve of the present embodiment with the first movable cylinder；
Fig. 3 is the front sectional view of the telescopic mechanical connecting device second sleeve of the present embodiment with the second movable cylinder；
Fig. 4 is the partial structural diagram that the telescopic mechanical connecting device of the present embodiment adjusts card；
Fig. 5 is the partial structural diagram of the telescopic mechanical connecting device second sleeve of the present embodiment.
Description of symbols:
1, first sleeve；2, the first movable cylinder；3, the first standing screw；4, fixed disk；5, second sleeve；6, the second activity
Cylinder；7, the second standing screw；8, card is adjusted；9, chassis；10, the first through slot；11, the second through slot；12, connecting hole；13, it links up with；
14, connection chain；15, the first fixing threaded hole；16, latch；17, third standing screw；18, fixing groove；19, the second fixing threaded hole；
20, adjustment hole；21, through-hole；22, strap；23, the 4th standing screw；24, fixation hole.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment 1:
As shown in Figs. 1-5, a kind of telescopic mechanical connecting device, including first sleeve 1 and the first movable cylinder 2, it is described
First sleeve 1 is slidably located in one end of the first movable cylinder 2, and the first sleeve 1 is equipped with the first standing screw 3, and described the
One movable cylinder 2 is equipped with the adjustment hole 20 of the movable cylinder 2 of multiple perforations first, is also equipped in the first sleeve 1 and the first activity
The identical adjustment hole 20 of 20 specification of adjustment hole on cylinder 2, first standing screw 3 are living also cross first sleeve 1 and first
Adjustment hole 20 on dynamic cylinder 2 fixes the two, and the other end of the first sleeve 1 is equipped with fixed disk 4, the fixed disk 4 and the
One sleeve 1 is connected, and the other end of the described first movable cylinder 2 is equipped with the through-hole 21 of the movable cylinder 2 of perforation first.
The other end of described first movable cylinder 2 is equipped with second sleeve 5, and the second sleeve 5 passes through the fixing clamp of its end
Plate 22 and through strap 22 and pass through the second standing screw 7 of through-hole 21 with the first movable cylinder 2 hingedly, the strap
22 are equipped with the 4th standing screw 23 through strap 22, and the other end of the second sleeve 5 is equipped with the second movable cylinder 6,
The second sleeve 5 is slidably located in one end of the second movable cylinder 6, and the other end of the described second movable cylinder 6 is equipped with chassis 9, institute
The embedding end for being set on the second movable cylinder 6 in chassis 9 is stated, the side on the chassis 9 is equipped with the connecting hole 12 on perforation chassis 9, institute
It states chassis 9 and is equipped with the hook 13 being connected by connection chain 14 relative to the side of the second movable cylinder 6, the second sleeve 5 and the
The first through slot 10 of perforation second sleeve 5 and the second through slot 11 of the movable cylinder 6 of perforation second, institute are respectively equipped on two movable cylinders 6
The fixation hole 24 that the second movable cylinder 6 is equipped with the movable cylinder 6 of multiple perforations second is stated, the end of the described first movable cylinder 1 is also equipped with
Multiple fixation holes 24 identical with 24 specification of fixation hole, the 4th standing screw 23 pass through fixation hole 24 by strap 22 with
First 2 end of movable cylinder is fixed, and the second sleeve 5 is equipped with multiple adjustings card 8, and the adjusting card 8 is embedding to be set on second
On sleeve 5, the adjusting card 8 is equipped with third standing screw 17, and the third standing screw 17 is adjusting card 8 through setting
In, the end of the third standing screw 17 is equipped with fixing groove 18, and the fixing groove 18 is flexibly connected with third standing screw 17,
The chassis 9 is equipped with first fixing threaded hole 15 on perforation chassis 9, and the fixed disk 4 second equipped with perforation fixed disk 4 is solid
Determine screw hole 19.
Working principle: first sleeve 1 is nested on the first movable cylinder 2, and the first movable cylinder 2 is equipped with multiple adjustment holes 20,
First movable cylinder 2 can carry out upper and lower sliding inside first sleeve 1, so as to adjust first sleeve 1 and the first activity cylinder 2 it
Between total length, the first standing screw 3 is fixed in different adjustment holes 20, length will be different, are being adjusted to suitable
After length, the first standing screw 3 of 1 side of first sleeve is passed through adjustment hole 20 will work as to screw the first standing screw 3
The movable cylinder 2 of the first of preceding adjustment and the length of first sleeve 1 are fixed, and second sleeve 5 passes through strap 22 and is clamped in the
The end of one movable cylinder 2, and the second standing screw 7 of 5 side of second sleeve is passed through into the through-hole 21 in the first movable cylinder 2, from
And the angle of the two can be adjusted, the 4th standing screw 23 on strap 22 is passed through on the first movable cylinder 2
Fixation hole 24 simultaneously screws, can be further fixed by the first movable cylinder 2 and second sleeve 5, the of 5 one end of second sleeve
Two movable cylinders 6, the second movable cylinder 6 can carry out upper and lower movement in second sleeve 5, to carry out the adjusting of distance, adjust
It to after suitable distance, adjusts card 8 and fixing groove 18 is arranged on the two sides of second sleeve 5, the fixed spiral shell of the third on card 8 will be adjusted
Bar 17 fixes spiral shell also cross the first through slot 10 in second sleeve 5 and the second through slot 11 on the second movable cylinder 6, then by third
Bar 17 is fixed in the fixing groove 18 for adjusting 8 opposites of card, thus by current second sleeve 5 and the length of the second movable cylinder 6 into
It has gone preliminary fixation, then the 4th standing screw 23 in second sleeve 5 is passed through into the fixation hole 24 on the second movable cylinder 6 and is revolved
Tightly, the two can be done to further fixation, when being mechanically connected, consolidated fixed disk 4 by the second fixing threaded hole 19
It is scheduled on mechanically, then adjusts length by two different length adjustment modes, it, can by the clamping action of strap 22
To rotate the angle between the first movable cylinder 2 and second sleeve 5, the adjustment for connecting angle therebetween can be completed, thus
Equipment can not only carry out length adjustment, but also can carry out angular adjustment, so as to preferably complete to be mechanically connected.
Embodiment 2:
As shown in Figs. 1-5, on the basis of embodiment 1, the side on the chassis 9 is equipped with perforation chassis 9 to the present embodiment
Connecting hole 12, the side of 9 bottom of chassis are equipped with the hook 13 being connected by connection chain 14, and the chassis 9 is equipped with perforation
First fixing threaded hole 15 on chassis 9.
Working principle: being equipped with a variety of structures with connection function on chassis 9, they have different connection effects,
For the demand of different work, suitable connecting elements is selected, 13 carry out machines of external hook can be mounted by connecting hole 12
Tool connection, can also be fixed mechanically by chassis 9 by the first fixing threaded hole 15 on chassis 9, carries out mechanical connection, may be used also
The hook 13 fixed by side by connection chain 14 mounts external equipment and is mechanically connected, a variety of connection types, make handling and
Traction is smoothly completed.
Embodiment 3:
As illustrated in 1-5, on the basis of embodiment 1, the fixed disk 4 is equipped with perforation fixed disk 4 to the present embodiment
Second fixing threaded hole 19, the adjusting card 8 are equipped with multiple latches 16 being evenly distributed, institute relative to the side of second sleeve 5
It states latch 16 and is partially submerged into setting in adjusting card 8.
Multiple fixing threaded holes can preferably be fixedly connected with machinery, keep mechanical connection more firm, pass through multiple cards
Tooth 16 can make to adjust the firmly clamping second sleeve 5 of card 8, so that the length distance regulated be enable preferably to fix.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (4)
1. a kind of telescopic mechanical connecting device, which is characterized in that including first sleeve and the first movable cylinder, the first set
Cylinder is slidably located in one end of the first movable cylinder, and the first sleeve is equipped with the first standing screw, on the described first movable cylinder
Adjustment holes equipped with the movable cylinders of multiple perforations first, be also equipped in the first sleeve and the first movable cylinder on adjustment hole specification
Identical adjustment hole, first standing screw consolidate the two also cross the adjustment hole in first sleeve and the first movable cylinder
Fixed, the other end of the first sleeve is equipped with fixed disk, and the fixed disk and first sleeve are connected, the described first movable cylinder it is another
One end is equipped with the through-hole of the movable cylinder of perforation first；
The other end of described first movable cylinder is equipped with second sleeve, and the second sleeve passes through the strap of its end and runs through
Strap is simultaneously hinged across the second standing screw of through-hole and the first movable cylinder, and the strap, which is equipped with, runs through fixing clamp
4th standing screw of plate, the other end of the second sleeve are equipped with the second movable cylinder, and the second sleeve is slidably located in the
One end of two movable cylinders, the other end of the described second movable cylinder are equipped with chassis, and the chassis is embedding to be set on the second movable cylinder
End, the side on the chassis are equipped with the connecting hole on perforation chassis, and the chassis is equipped with logical relative to the side of the second movable cylinder
Cross the connected hook of connection chain, be respectively equipped in the second sleeve and the second movable cylinder perforation second sleeve the first through slot and
Second through slot of the movable cylinder of perforation second, the described second movable cylinder is equipped with the fixation hole of the movable cylinder of multiple perforations second, described
The end of first movable cylinder is also equipped with multiple fixation holes identical with fixation hole specification, and the 4th standing screw passes through fixation hole
Strap and a first movable end are fixed, the second sleeve is blocked equipped with multiple adjustings, and the adjusting inlay card is arranged
It sets in second sleeve, the adjusting card is equipped with third standing screw, and the third standing screw blocks through setting in adjusting
In, the end of the third standing screw is equipped with fixing groove, and the fixing groove is flexibly connected with third standing screw, the chassis
It is equipped with first fixing threaded hole on perforation chassis, the fixed disk is equipped with the second fixing threaded hole of perforation fixed disk.
2. telescopic mechanical connecting device according to claim 1, which is characterized in that of first fixing threaded hole
Number is at least four.
3. telescopic mechanical connecting device according to claim 1, which is characterized in that of second fixing threaded hole
Number is at least two.
4. telescopic mechanical connecting device according to claim 1, which is characterized in that the adjusting card is relative to second
The side of sleeve is equipped with multiple latches being evenly distributed, and the latch is partially submerged into setting in adjusting card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206290.5U CN208747442U (en) | 2018-07-27 | 2018-07-27 | A kind of telescopic mechanical connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206290.5U CN208747442U (en) | 2018-07-27 | 2018-07-27 | A kind of telescopic mechanical connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208747442U true CN208747442U (en) | 2019-04-16 |
Family
ID=66058252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821206290.5U Expired - Fee Related CN208747442U (en) | 2018-07-27 | 2018-07-27 | A kind of telescopic mechanical connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208747442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080132A (en) * | 2019-05-23 | 2019-08-02 | 北京科技大学设计研究院有限公司 | A kind of wisdom formula banister for rail traffic intersection |
-
2018
- 2018-07-27 CN CN201821206290.5U patent/CN208747442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080132A (en) * | 2019-05-23 | 2019-08-02 | 北京科技大学设计研究院有限公司 | A kind of wisdom formula banister for rail traffic intersection |
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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: 20190416 |