CN214010508U - Weighing device is used in urban railway vehicle production - Google Patents
Weighing device is used in urban railway vehicle production Download PDFInfo
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- CN214010508U CN214010508U CN202120260589.4U CN202120260589U CN214010508U CN 214010508 U CN214010508 U CN 214010508U CN 202120260589 U CN202120260589 U CN 202120260589U CN 214010508 U CN214010508 U CN 214010508U
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- fixing
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- weighing device
- railway vehicle
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- 238000005303 weighing Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a weighing device for urban railway vehicle production, which relates to the relevant technical field of urban railway vehicle production, and comprises a weighing device, wherein fixed seats are fixedly arranged on the surfaces of the two sides of the weighing device, fastening columns are arranged on the surfaces of the fixed seats, fixed heads for fixing vehicles are arranged at the tops of the fixed seats, a fastening device for adjusting the fixed heads is arranged between the fixed heads and the fixed seats, a fixed cushion is arranged in the inner cavity of the fixed heads, the fastening device comprises a connecting column, a connecting groove and a fixed groove, through the matching use of the devices and the matching use of the fastening device and the fixing head, the position of the fixing head can be adjusted, when vehicles of different sizes need to be fixed, the fixing head can be adjusted to match the vehicles of different sizes, thereby make and all can fix the vehicle of equidimension not, prevent to weigh the in-process vehicle and take place to remove and influence the precision of weighing.
Description
Technical Field
The utility model relates to a relevant technical field of urban railway vehicle production specifically is a weighing device is used in urban railway vehicle production.
Background
Urban railway vehicle need weigh the urban railway vehicle that produces in process of production, current weighing device is when weighing urban railway vehicle, fixed mode adopts more and fixes urban railway vehicle assorted mount, when weighing device weighs the vehicle of difference, have with the size of mount for prefabricating in advance, can't fix the vehicle of equidimension not, when fixing too little vehicle, because the frame is too big, it can take place to remove to weigh in-process vehicle, thereby the precision of weighing is influenced, so need a weighing device for urban railway vehicle production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weighing device is used in urban railway vehicle production to the weighing device who proposes in solving above-mentioned background art can't carry out the problem of fixing to the vehicle of equidimension not.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a weighing device is used in urban railway vehicle production, includes weighing equipment, weighing equipment both sides fixed surface installs the fixing base, fixing base surface mounting has fastening post, the fixed head that carries out the fixing to the vehicle is installed at the fixing base top, be provided with the fastener that has the regulating action to the fixed head between fixed head and the fixing base, the fixed head inner chamber is provided with the fixed bolster.
Preferably, fastener includes spliced pole, spread groove and fixed slot, the fixed base inner chamber is seted up to the spread groove, spliced pole and spread groove phase-match, spliced pole and spread groove sliding connection, the fixed slot is seted up at spliced pole side surface, spread groove side surface is provided with chucking mechanism.
Preferably, the clamping mechanism comprises a clamping head, a clamping spring and a baffle, the clamping head is connected with the inner cavity of the fixing seat in a sliding mode, the top of the clamping head is located on the surface of the inner cavity of the connecting groove, the baffle is symmetrically installed on the surfaces of the two sides of the clamping head, one end of the clamping spring is fixedly connected with the surface of the baffle, and the other end of the clamping spring is fixedly connected with the inner cavity of the fixing seat.
Preferably, the number of the fixing grooves is provided in plurality, and the plurality of fixing grooves are arranged on one side surface of the connecting column.
Preferably, the clamping head is matched with the fixing groove, and the clamping head is clamped with the fixing groove through a clamping spring.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a weighing device is used in urban railway vehicle production, the cooperation through fastener and fixed head is used and can be adjusted the position of fixed head, when needs are fixed the vehicle of equidimension not, can adjust the vehicle that matches equidimension not to the fixed head to make can all fix the vehicle of equidimension not, prevent to take place to remove and influence the precision of weighing at the in-process vehicle, the use is simple swift.
Drawings
FIG. 1 is a schematic structural diagram of a weighing apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a fastening device according to an embodiment of the present invention;
fig. 3 is an enlarged view of a structure at a position in fig. 2 according to an embodiment of the present invention.
In the figure: 1. a weighing device; 2. a fixed seat; 3. fastening the column; 4. a fastening device; 41. connecting columns; 42. connecting grooves; 43. fixing grooves; 44. a chucking mechanism; 441. a clamping head; 442. a chucking spring; 443. a baffle plate; 5. a fixing pad; 6. and fixing the head.
Detailed Description
In order to solve the problem that a weighing device cannot fix vehicles with different sizes, the weighing device for urban railway vehicle production is particularly provided. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the embodiment provides a weighing apparatus for urban railway vehicle production, which includes a weighing device 1, fixing bases 2 fixedly mounted on two side surfaces of the weighing device 1, fastening columns 3 mounted on the surfaces of the fixing bases 2, fixing heads 6 mounted on the tops of the fixing bases 2 for fixing vehicles, a fastening device 4 arranged between the fixing heads 6 and the fixing bases 2 for adjusting the fixing heads 6, fixing pads 5 arranged in the inner cavities of the fixing heads 6, and the fixing pads 5 preventing the vehicles from being fixed by the fixing heads 6, the effect of the fixing head 6 on the damage to the vehicle surface, the position of the fixing head 6 can be adjusted by the operation of the fastening device 4, thereby match the not vehicle of equidimension for fixed head 6 can all be fixed the not vehicle of equidimension, prevents effectively that the not condition that takes place to remove at fixed in-process of equidimension vehicle.
In order to adjust the position of fixed head 6, fastener 4 includes spliced pole 41, connecting groove 42 and fixed slot 43, the connecting groove 42 is seted up at 2 inner chambers of fixing base, spliced pole 41 and connecting groove 42 phase-match, spliced pole 41 and connecting groove 42 sliding connection, fixed slot 43 is seted up at spliced pole 41 side surface, connecting groove 42 side surface is provided with chucking mechanism 44, spliced pole 41 slides in the connecting groove 42 inner chamber and makes the fixed head 6 with spliced pole 41 fixed connection reciprocate on the surface of fixing base 2, thereby match the not vehicle of equidimension, when the vehicle on fixed head 6 symmetry equipment 1 surface is fixed, chucking mechanism 44 and the fixed slot 43 joint on spliced pole 41 surface, thereby fix spliced pole 41 in the connecting groove 42 inner chamber, make fixed head 6 fix the vehicle.
In order to fix the connection post 41 in the cavity of the connection slot 42, the clamping mechanism 44 includes a clamping head 441, a clamping spring 442 and a baffle 443, the clamping head 441 is slidably connected with the cavity of the fixing base 2, the top of the clamping head 441 is located on the surface of the cavity of the connection slot 42, the baffle 443 is symmetrically installed on the two side surfaces of the clamping head 441, one end of the clamping spring 442 is fixedly connected with the surface of the baffle 443, the other end of the clamping spring 442 is fixedly connected with the cavity of the fixing base 2, when the connection post 41 slides in the cavity of the connection slot 42, the clamping head 441 retracts into the cavity of the fixing base 2 under the squeezing action of the connection post 41 and the elastic force of the clamping spring 442, when the clamping head 441 is parallel to the position of the fixed slot 43, the clamping head 441 is clamped with the fixed slot 43 under the elastic force of the clamping spring 442, thereby fixing the connection post 41 in the cavity of the connection slot 42, and effectively preventing the connection post 41 from continuously sliding in the cavity of the connection slot 42, make fixed head 6 symmetry volume equipment 1 surface vehicle fixed, the bottom of pulling chucking head 441 makes chucking head 441 no longer with fixed slot 43 joint for spliced pole 41 continues to slide at the spread groove 42 inner chamber, is connected and matches the not vehicle of equidimension through the fixed slot 43 of chucking head 441 and spliced pole 41 surperficial different positions, can reach fixed effect simultaneously.
In order to fix vehicles with different sizes, a plurality of fixing grooves 43 are arranged, the plurality of fixing grooves 43 are arranged on one side surface of the connecting column 41, when a too small vehicle needs to be fixed, the clamping head 441 can be clamped with the fixing groove 43 on the top of the connecting column 41 to match the too small vehicle, and when the too large vehicle needs to be fixed, the clamping head 441 is clamped with the fixing groove 43 on the bottom surface of the connecting column 41 to fix the too large vehicle.
In order to facilitate the engagement of the chucking head 441 with the fixing groove 43, the chucking head 441 is fitted to the fixing groove 43, and the chucking head 441 is engaged with the fixing groove 43 by the chucking spring 442.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a weighing device is used in urban railway vehicle production, includes weighing equipment (1), weighing equipment (1) both sides fixed surface installs fixing base (2), fixing base (2) surface mounting has fastening post (3), fixing base (2) top is installed and is carried out fixed head (6), its characterized in that to the vehicle: a fastening device (4) having an adjusting effect on the fixing head (6) is arranged between the fixing head (6) and the fixing seat (2), and a fixing pad (5) is arranged in an inner cavity of the fixing head (6).
2. The weighing device for urban railway vehicle production according to claim 1, wherein: fastener (4) are including spliced pole (41), spread groove (42) and fixed slot (43), set up in fixing base (2) inner chamber in spread groove (42), spliced pole (41) and spread groove (42) phase-match, spliced pole (41) and spread groove (42) sliding connection, set up in spliced pole (41) a side surface in fixed slot (43), spread groove (42) a side surface is provided with chucking mechanism (44).
3. The weighing device for urban railway vehicle production according to claim 2, wherein: the clamping mechanism (44) comprises a clamping head (441), a clamping spring (442) and a baffle (443), the clamping head (441) is slidably connected with an inner cavity of the fixing seat (2), the top of the clamping head (441) is located on the surface of the inner cavity of the connecting groove (42), the baffle (443) is symmetrically installed on the surfaces of two sides of the clamping head (441), one end of the clamping spring (442) is fixedly connected with the surface of the baffle (443), and the other end of the clamping spring (442) is fixedly connected with the inner cavity of the fixing seat (2).
4. The weighing device for urban railway vehicle production according to claim 2, wherein: the number of the fixing grooves (43) is provided with a plurality, and the plurality of fixing grooves (43) are arranged on one side surface of the connecting column (41).
5. The weighing device for urban railway vehicle production according to claim 3, wherein: the clamping head (441) is matched with the fixing groove (43), and the clamping head (441) is clamped with the fixing groove (43) through a clamping spring (442).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120260589.4U CN214010508U (en) | 2021-01-29 | 2021-01-29 | Weighing device is used in urban railway vehicle production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120260589.4U CN214010508U (en) | 2021-01-29 | 2021-01-29 | Weighing device is used in urban railway vehicle production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214010508U true CN214010508U (en) | 2021-08-20 |
Family
ID=77296120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120260589.4U Expired - Fee Related CN214010508U (en) | 2021-01-29 | 2021-01-29 | Weighing device is used in urban railway vehicle production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214010508U (en) |
-
2021
- 2021-01-29 CN CN202120260589.4U patent/CN214010508U/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: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |