CN207452446U - A kind of knapsack mounting structure - Google Patents
A kind of knapsack mounting structure Download PDFInfo
- Publication number
- CN207452446U CN207452446U CN201721379411.1U CN201721379411U CN207452446U CN 207452446 U CN207452446 U CN 207452446U CN 201721379411 U CN201721379411 U CN 201721379411U CN 207452446 U CN207452446 U CN 207452446U
- Authority
- CN
- China
- Prior art keywords
- knapsack
- crossbeam
- jackscrew
- pressing plate
- support piece
- 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
Landscapes
- Portable Outdoor Equipment (AREA)
Abstract
The utility model discloses a kind of knapsack mounting structures, the Knapsack structure being installed on including crossbeam, upper end on crossbeam, Knapsack structure includes horizontal support piece, vertical support piece, as improvement, horizontal support piece end is connected to by knapsack pressing plate on crossbeam, and knapsack pressing plate and crossbeam corresponding position are equipped with connection bolt, is additionally provided with that jackscrew is at least one and the screw through-hole of corresponding with the jackscrew quantity jackscrew that is spirally connected on knapsack pressing plate, against crossbeam joint face, the other end is bolted on knapsack pressing plate for jackscrew one end.The utility model Knapsack structure is connected to crossbeam corresponding position, fixed Knapsack structure and crossbeam by knapsack follower bolt, and passes through the installation balance quality that jackscrew adjusts Knapsack structure with the cooperation tensioning of crossbeam corresponding position.To improve the precision of installation, while the requirement to crossbeam precision can be reduced by adjusting jackscrew.It is installed on by adjusting jackscrew convenient for knapsack is high-precision on crossbeam, greatly reduces required precision of the Knapsack structure installation to crossbeam joint face.
Description
Technical field
The utility model is related to a kind of knapsack mounting structures.
Background technology
Embroidery machine Knapsack structure usually welds or is spirally connected and is installed on crossbeam, due to embroidery machine crossbeam longer dimension, it is difficult to
Ensure the precision of the flatness thereon on joint face, cause on embroidery machine that multiple Knapsack structures connections are inconsistent, influence embroidery machine
Precision.Additionally, due to the operating of embroidery machine, big vibration of beam also easily causes the cooperation of crossbeam joint face and Knapsack structure smart
Degree.
The content of the invention
The utility model provides one kind to solve the problem of that the longer precision of prior art crossbeam in use is not easy to control
It is simple in structure, can effectively reduce crossbeam precision it is not high caused by knapsack installation question knapsack mounting structure.
The utility model solves the technical solution of existing issue：A kind of knapsack mounting structure, is installed on including crossbeam, upper end
Knapsack structure on crossbeam, the Knapsack structure includes horizontal support piece, vertical support piece, as an improvement, the transverse direction
Supporting item end is connected to by knapsack pressing plate on crossbeam, and the knapsack pressing plate and crossbeam corresponding position are equipped with connection bolt, institute
It is additionally provided with that jackscrew is at least one and the screw through-hole of corresponding with the jackscrew quantity jackscrew that is spirally connected on the knapsack pressing plate stated, the top
Against crossbeam joint face, the other end is bolted on knapsack pressing plate for silk one end.
As a further improvement, backing plate is equipped between the knapsack pressing plate and crossbeam, the connection bolt-through back of the body
Bag pressing plate and backing plate are bolted on crossbeam, and described jackscrew one end is bolted in the screw through-hole of knapsack pressing plate, the other end against
In on backing plate.
As a further improvement, horizontal upper and lower square tube is fixedly connected in the vertical support piece.
As a further improvement, it is connected with vertical connector between the horizontal upper and lower square tube.
As a further improvement, the vertical connector is equipped at least two, the vertical connector and it is upper,
Lower square tube forms closed loop frame.
Compared with prior art, Knapsack structure is connected to crossbeam corresponding position by knapsack follower bolt,
Fixed Knapsack structure and crossbeam, and pass through the installation balance quality that jackscrew adjusts Knapsack structure with the cooperation tensioning of crossbeam corresponding position.
To improve the precision of installation, while the requirement to crossbeam precision can be reduced by adjusting jackscrew.Its advantage is to pass through adjusting
Jackscrew is installed on convenient for knapsack is high-precision on crossbeam, and greatly reducing Knapsack structure installation will to the precision of crossbeam joint face
It asks.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the B-B direction sectional view of Fig. 2.
Fig. 4 is the enlarged diagram at Fig. 3 C.
Specific embodiment
Referring to Fig. 1-2, the implementation case is installed on the Knapsack structure 2 on crossbeam 1, Knapsack structure 2 including crossbeam 1, upper end
Including horizontal support piece 21, vertical support piece 22,21 end of horizontal support piece is connected to by knapsack pressing plate 23 on crossbeam 1, the back of the body
Bag pressing plate 23 and 1 corresponding position of crossbeam are equipped with connection bolt 3, and it is at least one and counted with jackscrew 4 that jackscrew 4 is additionally provided on knapsack pressing plate 23
The screw through-hole of the corresponding jackscrew that is spirally connected is measured, 4 one end of jackscrew is bolted in against 1 joint face of crossbeam, the other end on knapsack pressing plate 23.
Connection bolt 3 can set multiple for fastening Knapsack structure 2 in crossbeam 1.
Backing plate 5 is equipped between knapsack pressing plate 23 and crossbeam 1, connection bolt 3 is connected to greatly through knapsack pressing plate 23 with backing plate spiral shell 5
On beam 1,4 one end of jackscrew is bolted in the screw through-hole of knapsack pressing plate 23, and the other end is resisted against on backing plate 5.Backing plate 5 is due to area
It is small, high-precision flatness can be more easily manufactured out compared with crossbeam 1, backing plate 5 is arranged between knapsack pressing plate 23 and crossbeam 1 more
Further improve the installation accuracy of Knapsack structure 2.
Horizontal upper and lower square tube 6,7 is fixedly connected in vertical support piece 22.
Vertical connector 8, vertical 8 side of may be alternatively provided as of connector are connected between horizontal upper and lower square tube 6,7
Pipe is used to support the upper and lower square tube 6,7 of fixed lateral, further enhances the rigidity of Knapsack structure.
Vertical connector 8 is equipped at least two, and vertical connector 8 and upper and lower square tube 6,7 form closed loop frame one
Or it is multiple, it so can effectively increase the rigidity of Knapsack structure, be conducive to improve the bending resistance of rack, torsional rigidity effect, protect
Demonstrate,prove rack smooth operations.
Claims (5)
1. a kind of knapsack mounting structure, the Knapsack structure being installed on including crossbeam, upper end on crossbeam, the Knapsack structure include
Horizontal support piece, vertical support piece, it is characterised in that：The horizontal support piece end is connected to crossbeam by knapsack pressing plate
On, the knapsack pressing plate and crossbeam corresponding position are equipped with connection bolt, and it is at least one to be additionally provided with jackscrew on the knapsack pressing plate
And the screw through-hole of the jackscrew that is spirally connected corresponding with jackscrew quantity, against crossbeam joint face, the other end is spirally connected for described jackscrew one end
In on knapsack pressing plate.
2. knapsack mounting structure as described in claim 1, it is characterised in that：Pad is equipped between the knapsack pressing plate and crossbeam
Plate, the connection bolt-through knapsack pressing plate are bolted in backing plate on crossbeam, and described jackscrew one end is bolted in knapsack pressing plate
Screw through-hole in, the other end is resisted against on backing plate.
3. knapsack mounting structure as described in claim 1, it is characterised in that：Transverse direction is fixedly connected in the vertical support piece
Upper and lower square tube.
4. knapsack mounting structure as claimed in claim 3, it is characterised in that：It is connected between the horizontal upper and lower square tube
There is vertical connector.
5. knapsack mounting structure as claimed in claim 4, it is characterised in that：The vertical connector is equipped at least two
A, the vertical connector and upper and lower square tube form closed loop frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379411.1U CN207452446U (en) | 2017-10-25 | 2017-10-25 | A kind of knapsack mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379411.1U CN207452446U (en) | 2017-10-25 | 2017-10-25 | A kind of knapsack mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207452446U true CN207452446U (en) | 2018-06-05 |
Family
ID=62281357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721379411.1U Expired - Fee Related CN207452446U (en) | 2017-10-25 | 2017-10-25 | A kind of knapsack mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207452446U (en) |
-
2017
- 2017-10-25 CN CN201721379411.1U patent/CN207452446U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207205159U (en) | A kind of squeeze riveter for being adapted to multi-thickness sheet metal component | |
| CN207485930U (en) | A kind of wind turbine damping spring damper | |
| CN207452446U (en) | A kind of knapsack mounting structure | |
| CN207275948U (en) | A kind of adjustable guide rail stent without welding | |
| CN203367388U (en) | Battery fixing device | |
| CN208068070U (en) | A kind of outer clamping device of novel aluminum pipe machine | |
| CN202580307U (en) | Cable holder | |
| CN206208155U (en) | A kind of new transformer lead measurement and positioning adjusting apparatus | |
| CN209335608U (en) | A kind of large size arc forging radial center benchmark scribing tooling | |
| CN209727198U (en) | Flowmeter sensor fixed structure | |
| CN205843917U (en) | Refrigerating module vibration rack | |
| CN207665324U (en) | A kind of pedestal for computer room cabinet | |
| CN208486378U (en) | A kind of construction steel structure attachment device | |
| CN209756408U (en) | Printing net rack of printing machine | |
| CN203307975U (en) | Multi-point supporting mechanism for unit curtain wall plate | |
| CN206074216U (en) | Knuckle falling weight impact test device | |
| CN213276196U (en) | Self-aligning device for bare chip of liquid crystal display screen | |
| CN205703015U (en) | A kind of electronic component welding auxiliary frame | |
| CN207872843U (en) | A kind of multi-functional processing unit (plant) of annular gasket class powder metallurgy product | |
| CN204534031U (en) | Tri-prism support | |
| CN207095691U (en) | The sensor stand of electronic scale | |
| CN103317719B (en) | A kind of filter press plate bonding machine bed die fixing device | |
| CN207735420U (en) | A mold is integrated in a kind of rushing for annular slice powder metallurgy product | |
| CN217358731U (en) | Steel balance with adjustable stop device | |
| CN211371875U (en) | Weighing sensor module supports support body |
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: 20180605 Termination date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |