CN207471049U - Novel instrument case fixing device - Google Patents
Novel instrument case fixing device Download PDFInfo
- Publication number
- CN207471049U CN207471049U CN201721631112.2U CN201721631112U CN207471049U CN 207471049 U CN207471049 U CN 207471049U CN 201721631112 U CN201721631112 U CN 201721631112U CN 207471049 U CN207471049 U CN 207471049U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- screw
- holes
- lower platen
- positioning sleeve
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 20
- 239000000412 dendrimer Substances 0.000 claims description 5
- 229920000736 dendritic polymer Polymers 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
A novel instrument case fixing device comprises a case, an upper pressing plate, a lower pressing plate, an upper pressing plate outer edge, a lower pressing plate outer edge, a cover plate, screws, a connecting plate, a threaded rod, a positioning sleeve, a base and a base connecting rod, wherein the upper pressing plate is provided with an upper pressing plate outer edge, the lower pressing plate is provided with a lower pressing plate outer edge, the upper pressing plate outer edge is connected with the lower pressing plate outer edge, the upper pressing plate outer edge is provided with an upper positioning sleeve hole, the lower pressing plate outer edge is provided with a lower positioning sleeve hole, the upper positioning sleeve hole corresponds to the lower positioning sleeve hole, the positioning sleeve is sequentially connected with an upper positioning sleeve hole and a lower positioning sleeve hole, the upper pressing plate outer edge is connected with the cover plate on the upper surface, the cover plate is provided with a first screw hole, the positioning sleeve is provided with a second screw hole, a support column is provided with a third screw hole, the screws sequentially pass through the first screw hole and the, the connecting plate bulge is matched with the connecting plate bulge groove.
Description
Technical field
The utility model is related to cabinet of instrument and meter field more particularly to a kind of new instrument instrument chassis fixing devices.
Background technology
Existing cabinet of instrument and meter is directly placed on ground, and safety coefficient is relatively much smaller, accidentally easily
Instrument box is knocked over, and then the instrument and meter in babinet is caused to damage, cabinet is not carried out to protect fixed device.
Utility model content
The utility model is directed to deficiencies of the prior art, provides a kind of new instrument instrument machine rational in infrastructure
Case fixing device.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of new instrument instrument chassis fixing device, including cabinet, top board, lower platen, top board outer, lower platen
Outer, cover board, screw, connecting plate, threaded rod, positioning sleeve, pedestal, pedestal connecting rod, the top board have top board outer,
Lower platen has lower platen outer, and top board outer connection lower platen outer, top board outer has upper positioning sets of holes, lower platen
Outer has lower positioning sets of holes, and upper positioning sets of holes are corresponding with lower positioning sets of holes, and positioning sleeve, which is sequentially connected, positions sets of holes, lower fixed
Position sets of holes, top board outer upper surface connecting cover plate, cover board have No.1 screw hole, and positioning sleeve has No. two screw holes, support
Column has No. three screw holes, and screw sequentially passes through No.1 screw hole, No. two screw holes connect No. three screw holes, connecting plate top tool
There is connecting plate raised, lower platen outer has connecting plate projecting slot, and connecting plate protrusion is adapted with connecting plate projecting slot, connecting plate
Protrusion connection connecting plate projecting slot, connecting plate top connect lower platen outer by attachment screw, and connecting plate is symmetrical arranged, and is connected
Plate lower part has No. two screw holes, and support column has No.1 screw hole, and threaded rod sequentially passes through No.1 screw hole, No. two screw holes
Attaching nut, connecting plate lower part attaching nut, nut are symmetrical arranged.
The top board has upper case slot, and cabinet top is adapted with upper case slot, cabinet top connection upper case slot,
Lower platen has lower case slot, and cabinet lower part is adapted with lower case slot, and cabinet lower part connection lower case slot, support column lower part connects
Pedestal is connect, pedestal is symmetrical arranged, the pedestal of pedestal connecting rod both sides connected symmetrical dendrimer setting.
Advantageous effect：
Positioning sleeve is sequentially connected positioning sets of holes, lower positioning sets of holes, and positioning sets of holes and lower positioning sets of holes is coaxial in guarantee
Degree, makes top board outer be completely embedded with lower platen outer by positioning sleeve, and cover board connection top board outer upper surface, it is fixed to avoid
Position set, which loosens, to move up, and screw sequentially passes through No.1 screw hole, No. two screw holes connect No. three screw holes, makes cover board, positioning
With respect to stable connection, connecting plate protrusion connection connecting plate projecting slot makes connecting plate with respect to lower platen outer horizontal position for set, support column
Fixation is put, connecting plate top connects lower platen outer by attachment screw, connecting plate made to be completely fixed with respect to lower platen outer, spiral shell
Rasp bar sequentially passes through No.1 screw hole, No. two screw hole attaching nuts, makes between symmetrically arranged connecting plate lower part and support column
Support column and the connection robustness of lower platen outer, the lower machine of cabinet top connection upper case slot lower part connection are strengthened in close connection
Case slot, top board and lower platen coordinate up and down fixes cabinet, and the arranged symmetrically of support column makes device keep balance, pedestal connection
The pedestal of bar both ends connected symmetrical dendrimer setting, makes entire fixing device mutually be integrated, the fixed effect of whole device is improved, to instrument
The fixing device of instruments and meters cabinet is completed by the cooperation between the connection of cabinet top and the bottom and each component, fixing device knot
Structure reasonably stability, good fixing effect.
Description of the drawings
Fig. 1 is new instrument instrument chassis fixture structure schematic diagram described in the utility model.
Fig. 2 is top board outer described in the utility model, lower platen outer structure diagram.
Specific embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of new instrument instrument chassis fixing device, including cabinet 01, top board 02, lower platen 03, top board outer
04th, lower platen outer 05, cover board 06, screw 07, connecting plate 12, threaded rod 17, positioning sleeve 22, pedestal 23, pedestal connecting rod 24,
The top board 02 has top board outer 04, and lower platen 03 has lower platen outer 05, and top board outer 04 connects lower platen
Outer 05, top board outer 04 have upper positioning sets of holes 10, and lower platen outer 05 has lower positioning sets of holes 11, upper positioning sets of holes 10
Corresponding with lower positioning sets of holes 11, positioning sleeve 22, which is sequentially connected, positions sets of holes 10, lower positioning sets of holes 11, on top board outer 04
Surface connecting cover plate 06, cover board 06 have No.1 screw hole 08, and positioning sleeve 22 has No. two screw holes 09, and support column 21 has three
Number screw hole 16, screw 07 sequentially pass through 08, No. two screw hole 09 of No.1 screw hole and connect No. three screw holes 16, on connecting plate 12
Portion has connecting plate protrusion 13, and lower platen outer 05 has connecting plate projecting slot 14, connecting plate protrusion 13 and connecting plate projecting slot
14 are adapted, and connecting plate protrusion 13 connects connecting plate projecting slot 14, and 12 top of connecting plate connects lower platen by attachment screw 15
Outer 05, connecting plate 12 are symmetrical arranged, and 12 lower part of connecting plate has No. two screw holes 19, and support column 21 has No.1 screw hole
18, threaded rod 17 sequentially passes through 18, No. two 19 attaching nuts 20 of screw hole of No.1 screw hole, 12 lower part attaching nut of connecting plate
20, nut 20 is symmetrical arranged.
The top board 02 has upper case slot 25, and 01 top of cabinet is adapted with upper case slot 25, and 01 top of cabinet connects
Cabinet slot 25 is connected, lower platen 03 has lower case slot 26, and 01 lower part of cabinet is adapted with lower case slot 26, and 01 lower part of cabinet connects
Lower case slot 26,21 lower part connect base 23 of support column are connect, pedestal 23 is symmetrical arranged, and 24 both sides connected symmetrical dendrimer of pedestal connecting rod is set
The pedestal 23 put.
Positioning sleeve 22 is sequentially connected positioning sets of holes 10, lower positioning sets of holes 11, and sets of holes 10 and lower positioning sleeve are positioned in guarantee
The concentricity in hole 11 makes top board outer 04 be completely embedded with lower platen outer 05 by positioning sleeve 22, is pressed in the connection of cover board 06
04 upper surface of plate outer avoids the loosening of positioning sleeve 22 from moving up, and screw 07 sequentially passes through 08, No. two screw hole of No.1 screw hole
09 No. three screw holes 16 of connection, making cover board 06, positioning sleeve 22, support column 21,13 connection of connecting plate protrusion connects with respect to stable connection
Fishplate bar projecting slot 14 makes connecting plate 12 be fixed with respect to 05 horizontal position of lower platen outer, and 12 top of connecting plate passes through attachment screw
15 connection lower platen outers 05, make connecting plate 12 be completely fixed with respect to lower platen outer 05, threaded rod 17 sequentially passes through No.1 spiral shell
18, No. two 19 attaching nuts 20 of screw hole of rod aperture make closely to connect between symmetrically arranged 12 lower part of connecting plate and support column 21,
Strengthen support column 21 and the connection robustness of lower platen outer 05,01 top of cabinet connection upper case slot, 25 lower part connection lower case
Slot 26, top board 02 and lower platen coordinate about 03 fixes cabinet 01, and the arranged symmetrically of support column 21 makes device keep balance,
The pedestal 23 of 24 both ends connected symmetrical dendrimer setting of pedestal connecting rod, makes entire fixing device mutually be integrated, improves whole device
Fixed effect, it is complete by the cooperation between the connection of 01 top and the bottom of cabinet and each component to the fixing device of cabinet of instrument and meter
Into, fixture structure reasonably stability, good fixing effect.
Claims (2)
1. a kind of new instrument instrument chassis fixing device, it is characterized in that:Outside including cabinet, top board, lower platen, top board
Edge, lower platen outer, cover board, screw, connecting plate, threaded rod, positioning sleeve, pedestal, pedestal connecting rod, the top board have upper
Pressing plate outer, lower platen have lower platen outer, and top board outer connection lower platen outer, top board outer has upper positioning sleeve
Hole, lower platen outer have lower positioning sets of holes, and upper positioning sets of holes are corresponding with lower positioning sets of holes, and positioning sleeve is sequentially connected positioning
Sets of holes, lower positioning sets of holes, top board outer upper surface connecting cover plate, cover board have No.1 screw hole, and positioning sleeve has No. two spiral shells
Nail hole, support column have No. three screw holes, and screw sequentially passes through No.1 screw hole, No. two screw holes connect No. three screw holes, even
Fishplate bar top has connecting plate protrusion, and lower platen outer has connecting plate projecting slot, connecting plate protrusion and connecting plate projecting slot phase
It adapts to, connecting plate protrusion connection connecting plate projecting slot, connecting plate top connects lower platen outer, connecting plate pair by attachment screw
Claim setting, connecting plate lower part has No. two screw holes, and support column has No.1 screw hole, and threaded rod sequentially passes through No.1 screw rod
Hole, No. two screw hole attaching nuts, connecting plate lower part attaching nut, nut are symmetrical arranged.
2. new instrument instrument chassis fixing device according to claim 1, it is characterized in that:The top board has upper machine
Case slot, cabinet top are adapted with upper case slot, and cabinet top connection upper case slot, lower platen has lower case slot, under cabinet
Portion is adapted with lower case slot, cabinet lower part connection lower case slot, support column lower part connect base, and pedestal is symmetrical arranged, pedestal
The pedestal of connecting rod both sides connected symmetrical dendrimer setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631112.2U CN207471049U (en) | 2017-11-30 | 2017-11-30 | Novel instrument case fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631112.2U CN207471049U (en) | 2017-11-30 | 2017-11-30 | Novel instrument case fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207471049U true CN207471049U (en) | 2018-06-08 |
Family
ID=62258978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721631112.2U Expired - Fee Related CN207471049U (en) | 2017-11-30 | 2017-11-30 | Novel instrument case fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207471049U (en) |
-
2017
- 2017-11-30 CN CN201721631112.2U patent/CN207471049U/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: 20180608 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |