CN207387510U - A kind of sliding shaft case clamping device - Google Patents
A kind of sliding shaft case clamping device Download PDFInfo
- Publication number
- CN207387510U CN207387510U CN201721441005.3U CN201721441005U CN207387510U CN 207387510 U CN207387510 U CN 207387510U CN 201721441005 U CN201721441005 U CN 201721441005U CN 207387510 U CN207387510 U CN 207387510U
- Authority
- CN
- China
- Prior art keywords
- slide
- clamping
- clamping device
- sliding shaft
- clamping slide
- 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 is related to a kind of sliding shaft case clamping devices, including two groups of seat boards and clamping slide, the both sides of the seat board are equipped with riser, slide bar is installed between the riser, the slide bar is slidably connected with clamping slide by being arranged on the sliding sleeve of clamping slide bottom, T-nut is installed, the T-nut is threaded with T-shaped screw rod, and the bottom of the T-shaped screw rod is equipped with V-type gripping block at the top of the clamping slide.The sliding shaft case clamping device, just when being mounted and dismounted to axle box, after V-type gripping block is unclamped, the problem of being moved to clamping slide by push rod, facilitate the installation and removal of axle box with this, avoid the need for dismantling axle box clamping device.
Description
Technical field
The utility model is related to axle box fixed equipment technical fields, are specially a kind of axle box clamping device moved manually.
Background technology
Axle box clamping device is a kind of for carrying out the mechanism that axle box is fixedly clamped, and traditional axle box clamping device is needed right
When axle box is dismantled, whole dismounting and change work is carried out, axle box can be removed, such mode takes time and effort, and easily right
Axle box clamping device damages, and directly reduces the service life of axle box clamping device, and traditional axle box clamps dress
It puts and is not easy to replace the parts for clamping requirements of one's work, traditional axle box clamping device is caused to be not easy to adapt to difference
The product of specification；
Patent publication No. CN106370425A disclose " ... axle box locking composition includes being fixed in bearings
The seat board (15) coplanar with guide rail in bearing and the riser (16) for being fixed in seat plate on both sides, be connected at the top of the riser along with
The vertically extending slide bar in face (17) where riser, the push rod (18) that slide bar rotates can be surrounded by being socketed on the slide bar, described to push away
Bar bottom detachable connection has inverted U clamping slide (19), and the inside top of the inverted U clamping slide is clamped equipped with V-type
Block (20), the V-type gripping block is by passing through T-shaped screw rod (21) activity that inverted U clamping slide plan vertical upwardly extends to connect
Hand lever (22) is connected to, rotation hand lever will be so that V-type gripping block is closed or opens to lock with axle box support bearing or pine
Open axle box ... ", in the technical program, the stability of structure is poor, and V-type gripping block (20) is not easy to replace, and is clamped in V-type
After block (20) damage, staff is not easy to quickly carry out maintenance replacement, thus is difficult to ensure that the work of V-type gripping block (20).
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of simple in structure, design rational one
Kind sliding shaft case clamping device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of sliding shaft case clamping device, including two groups of seat boards and clamping slide, the both sides of the seat board are equipped with vertical
Plate, slide bar is equipped between the riser, and the slide bar is carried out with clamping slide by being arranged on the sliding sleeve of clamping slide bottom
It is slidably connected, T-nut is installed, the T-nut is threaded with T-shaped screw rod, described T-shaped at the top of the clamping slide
The bottom of screw rod is equipped with V-type gripping block；
The inside of the V-type gripping block is equipped with cavity, and the top of the cavity is equipped with thread cavity, the bottom of the T-shaped screw rod
End is connected with connector, and the connector is threadedly coupled with thread cavity.
As the further prioritization scheme of the utility model, the top of the T-shaped screw rod is connected with hand lever.
As the further prioritization scheme of the utility model, the both sides of the clamping slide are equipped with push rod, the push rod
It is fixedly connected by push rod fixing bolt with clamping slide.
As the further prioritization scheme of the utility model, the seat board is equipped with installation bolt.
As the further prioritization scheme of the utility model, the riser is positioned with seat board by positioning pin, and is pressed from both sides
Tight slide is fixed with seat board by hexagon socket head cap screw.
The beneficial effects of the utility model are：
1) the utility model, it is convenient when being mounted and dismounted to axle box, after V-type gripping block is unclamped, conveniently pass through push rod
Clamping slide is moved, facilitates the installation and removal of axle box with this, avoids the need for what axle box clamping device was dismantled
Problem；
2) clamping slide by sliding sleeve is directly mounted on slide bar, sufficiently ensure that clamping slide by the utility model
Mobile stability；
3) the utility model rotates clockwise T-shaped screw rod, and connector is made to be transferred to thread cavity and is entered in cavity, connector
It is flexibly connected with cavity, and after T-shaped screw rod is rotated counterclockwise, connector is made to depart from thread cavity, it is convenient to V-type folder with this
The replacement of tight block；
4) the utility model is simple in structure, and stability is high, and design is reasonable, is easy to implement.
Description of the drawings
Fig. 1 is the working state structure schematic diagram of the utility model；
Fig. 2 is the side cross-sectional view of the utility model；
Fig. 3 is the structure diagram of the T-shaped screw rod of the utility model；
Fig. 4 is the cross-sectional view of the V-type gripping block of the utility model.
In figure：1 hexagon socket head cap screw, 2 positioning pins, 3 risers, 4 slide bars, 5 seat boards, 6 sliding sleeves, 7 clamping slides, 8V types clamp
Block, 9T types nut, 10T types screw rod, 11 installation bolts, 12 connectors, 13 cavitys, 14 thread cavities, 15 push rods, 16 hand levers, 17 push away
Bar fixing bolt, 18 axle box workpiece.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figs 1-4, a kind of sliding shaft case clamping device, including two groups of seat boards 5 and clamping slide 7, the two of seat board 5
Side is equipped with riser 3, slide bar 4 is equipped between riser 3, slide bar 4 is with clamping slide 7 by being arranged on 7 bottom of clamping slide
Sliding sleeve 6 is slidably connected, and the top of clamping slide 7 is equipped with T-nut 9, and T-nut 9 is threaded with T-shaped screw rod 10, T
The bottom of type screw rod 10 is equipped with V-type gripping block 8；
The inside of V-type gripping block 8 is equipped with cavity 13, and the top of cavity 13 is equipped with thread cavity 14, and the bottom of T-shaped screw rod 10 connects
Connector 12 is connected to, connector 12 is threadedly coupled with thread cavity 14, rotates clockwise T-shaped screw rod 10, makes 12 turns of connector
Enter thread cavity 14 and enter in cavity 13, connector 12 is flexibly connected with cavity 13, and is rotating counterclockwise T-shaped screw rod 10
Afterwards, connector 12 is made to depart from thread cavity 14, with this convenient replacement to V-type gripping block 8.
The top of T-shaped screw rod 10 is connected with hand lever 16, convenient that T-shaped screw rod 10 is rotated by hand lever 16, so as to match somebody with somebody
Closing T-nut 9 drives V-type gripping block 8 to move up and down.
The both sides of clamping slide 7 are equipped with push rod 15, and push rod 15 is consolidated by push rod fixing bolt 17 and clamping slide 7
Fixed connection, can be promoted clamping slide 7 by push rod 15, the position of clamping slide 7 is adjusted with this.
Seat board 5 is equipped with installation bolt 11, and by installation bolt 11, installment work is carried out to seat board 5.
Riser 3 is positioned with seat board 5 by positioning pin 2, and clamping slide 7 is carried out with seat board 5 by hexagon socket head cap screw 1
It is fixed.
It should be noted that the sliding shaft case clamping device is fixed on by installation bolt 11 on work top, lead to
It crosses after push rod 15 slides clamping slide 7, facilitates between axle box 18 is placed in two seat boards 5, it is right again by push rod 15
Clamping slide 7 is moved, and axle box 18 is made to be placed in 8 bottom of V-type gripping block, and V-type gripping block 8 is pushed by rotating hand lever 16, complete
The fixation work of paired axle box 18；After V-type gripping block 8 is unclamped, clamping slide 7 can be moved by push rod 16, with this
Conveniently the repair to axle box 18, replacement etc. science and engineering are made.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (5)
1. a kind of sliding shaft case clamping device, it is characterised in that：Including two groups of seat boards (5) and clamping slide (7), the seat board
(5) both sides are equipped with riser (3), and slide bar (4), the slide bar (4) and clamping slide (7) are equipped between the riser (3)
It is slidably connected, is equipped at the top of the clamping slide (7) T-shaped by the sliding sleeve (6) for being arranged on clamping slide (7) bottom
Nut (9), the T-nut (9) are threaded with T-shaped screw rod (10), and the bottom of the T-shaped screw rod (10) is clamped equipped with V-type
Block (8)；
The inside of the V-type gripping block (8) is equipped with cavity (13), and the top of the cavity (13) is equipped with thread cavity (14), the T
The bottom of type screw rod (10) is connected with connector (12), and the connector (12) is threadedly coupled with thread cavity (14).
2. a kind of sliding shaft case clamping device according to claim 1, it is characterised in that：The T-shaped screw rod (10)
Top is connected with hand lever (16).
3. a kind of sliding shaft case clamping device according to claim 1, it is characterised in that：The clamping slide (7)
Both sides are equipped with push rod (15), and the push rod (15) is fixedly connected by push rod fixing bolt (17) and clamping slide (7).
4. a kind of sliding shaft case clamping device according to claim 1, it is characterised in that：The seat board (5) is equipped with
Installation bolt (11).
5. a kind of sliding shaft case clamping device according to claim 1, it is characterised in that：The riser (3) and seat board
(5) positioned by positioning pin (2), and clamping slide (7) is fixed with seat board (5) by hexagon socket head cap screw (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721441005.3U CN207387510U (en) | 2017-11-01 | 2017-11-01 | A kind of sliding shaft case clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721441005.3U CN207387510U (en) | 2017-11-01 | 2017-11-01 | A kind of sliding shaft case clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207387510U true CN207387510U (en) | 2018-05-22 |
Family
ID=62328144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721441005.3U Expired - Fee Related CN207387510U (en) | 2017-11-01 | 2017-11-01 | A kind of sliding shaft case clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207387510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112192484A (en) * | 2020-10-09 | 2021-01-08 | 王在德 | Tractor front axle box processing frock |
-
2017
- 2017-11-01 CN CN201721441005.3U patent/CN207387510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112192484A (en) * | 2020-10-09 | 2021-01-08 | 王在德 | Tractor front axle box processing frock |
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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: 20180522 Termination date: 20211101 |