CN220410610U - Frame rack - Google Patents
Frame rack Download PDFInfo
- Publication number
- CN220410610U CN220410610U CN202321507468.0U CN202321507468U CN220410610U CN 220410610 U CN220410610 U CN 220410610U CN 202321507468 U CN202321507468 U CN 202321507468U CN 220410610 U CN220410610 U CN 220410610U
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- China
- Prior art keywords
- fixedly connected
- mounting
- block
- top end
- fixing
- 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.)
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Links
- 238000013016 damping Methods 0.000 claims description 8
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Transmission Devices (AREA)
Abstract
The utility model relates to the technical field of a rack, and discloses a rack for a vehicle frame, which comprises a moving mechanism and further comprises: the device comprises a fixing mechanism and an adjusting mechanism, wherein the top end of the moving mechanism is movably connected with the bottom end of the fixing mechanism, the bottom end of the fixing mechanism is fixedly connected with the top end of the adjusting mechanism, the moving mechanism comprises a base, the top end of the base is provided with a mounting groove, the adjusting mechanism comprises a mounting block, and the side face of the mounting block is movably connected with the side face of the mounting groove; according to the utility model, the reset spring pushes the fixing pin to be inserted into the fixing hole according to the specification of the vehicle frame, the threaded block and the mounting block are fixed, the motor drives the threaded rod to rotate, and the threaded block pushes the mounting block to move along the mounting groove through the threads, so that the mounting plate is driven to move along the top end of the base, the mounting plate is moved to a proper position, and the proper distance between the adjacent mounting plates is kept, thereby being beneficial to improving the flexibility of equipment and carrying out the placing and fixing on the vehicle frames of different models.
Description
Technical Field
The utility model relates to the technical field of racks, in particular to a frame rack.
Background
The wheelchair is an important tool for rehabilitation, and the common wheelchair generally comprises a frame, wheels, a brake device and a seat rest, and a plurality of components are separately processed in the wheelchair production and processing process and then assembled, so that the wheels of the frame and the like are required to be transported, and the frame is often placed on a placing frame for transportation in the frame transportation process.
The prior art is not enough: the existing rack is simple in structure, the frames cannot be orderly arranged, and the rack is easy to drop and inconvenient to take; and simultaneously, the frame with different models is placed and fixed.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a frame rack to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a frame rack, includes moving mechanism, still includes: the device comprises a fixing mechanism and an adjusting mechanism, wherein the top end of the moving mechanism is movably connected with the bottom end of the fixing mechanism, the bottom end of the fixing mechanism is fixedly connected with the top end of the adjusting mechanism, the moving mechanism comprises a base, a mounting groove is formed in the top end of the base, the adjusting mechanism comprises a mounting block, the side face of the mounting block is movably connected with the side face of the mounting groove, the fixing mechanism comprises a mounting plate, the bottom end of the mounting plate is movably connected with the top end of the moving mechanism, the top end of the mounting block is fixedly connected with the bottom end of the mounting plate, a motor is fixedly connected with the side face inner wall of the base, a threaded rod is fixedly connected with the output shaft of the motor, a through hole is formed in the side face of the mounting block, a threaded block is movably sleeved on the side face of the threaded rod and the side face inner wall of the threaded block, a first mounting hole is formed in the side face of the through hole, a reset spring is fixedly connected with a fixing pin, and the side face of the reset spring is fixedly connected with a fixing pin, and the fixing hole is formed in the position of the side face of the threaded block corresponding to the fixing pin.
Further, arc angles are formed on the side face of the fixing pin and the side face of the fixing hole.
Further, the second mounting hole has been seted up to the side of first mounting hole, the side fixedly connected with electro-magnet of second mounting hole, the side fixedly connected with connecting rod of fixed pin, the side fixedly connected with magnetite of connecting rod.
Further, the top fixedly connected with first elasticity fixture block of mounting panel, the top fixedly connected with stand of mounting panel, logical groove has been seted up to the side of stand, the side swing joint of logical groove has the slider, the side fixedly connected with second elasticity fixture block of slider.
Further, the top fixedly connected with hydraulic telescoping rod of base, the top fixedly connected with push rod of hydraulic telescoping rod, the side of push rod cup joints with the side activity of slider.
Further, damping springs are fixedly connected to the bottom end of the base, and universal wheels are fixedly connected to the bottom ends of the damping springs.
The utility model has the technical effects and advantages that:
1. according to the utility model, the reset spring pushes the fixing pin to be inserted into the fixing hole according to the specification of the vehicle frame, the threaded block and the mounting block are fixed, the motor drives the threaded rod to rotate, and the threaded block pushes the mounting block to move along the mounting groove through the threads, so that the mounting plate is driven to move along the top end of the base, the mounting plate is moved to a proper position, and the proper distance between the adjacent mounting plates is kept, thereby being beneficial to improving the flexibility of equipment and carrying out the placing and fixing on the vehicle frames of different models.
2. After the mounting plate is moved to a proper position, when the mounting plate is not required to be moved, the electromagnet is electrified to generate magnetic force and the magnets attract each other to enable the connecting rod to drive the fixing pin to move, so that the fixing pin moves out of the fixing hole, the threaded rod drives the threaded block to rotate in the through hole along with the threaded rod when the threaded rod rotates, and the mounting block is not driven to move, so that the operation is simple, and the improvement of the working efficiency is facilitated.
3. According to the utility model, the push rod is driven by the hydraulic telescopic rod to move, so that the push rod drives the sliding block to move along the through groove, the second elastic clamping block is moved to a proper height, the frame is clamped into the first elastic clamping block and the second elastic clamping block, the frame is fixed, the stability of the frame during placement is ensured, and the stability of the frame is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixing mechanism according to the present utility model;
FIG. 3 is a schematic view of an adjusting mechanism according to the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic sectional view of a mounting block according to the present utility model.
The reference numerals are: 1. a moving mechanism; 101. a base; 102. a universal wheel; 103. a mounting groove; 104. a damping spring; 2. a fixing mechanism; 201. a mounting plate; 202. a through groove; 203. a push rod; 204. a hydraulic telescopic rod; 205. a first elastic clamping block; 206. a column; 207. a second elastic clamping block; 208. a slide block; 3. an adjusting mechanism; 301. a mounting block; 302. a threaded rod; 303. a motor; 304. a through hole; 305. a screw block; 306. a fixing pin; 307. a first mounting hole; 308. a magnet; 309. an electromagnet; 310. a second mounting hole; 311. a connecting rod; 312. a return spring; 313. and a fixing hole.
Detailed Description
Referring to fig. 1 to 5, the present utility model provides a frame rack, comprising a moving mechanism 1, further comprising: the device comprises a fixing mechanism 2 and an adjusting mechanism 3, the top end of a moving mechanism 1 is movably connected with the bottom end of the fixing mechanism 2, the bottom end of the moving mechanism 2 is fixedly connected with the top end of the adjusting mechanism 3, the moving mechanism 1 comprises a base 101, a mounting groove 103 is formed in the top end of the base 101, the adjusting mechanism 3 comprises a mounting block 301, the side face of the mounting block 301 is movably connected with the side face of the mounting groove 103, the fixing mechanism 2 comprises a mounting plate 201, the bottom end of the mounting plate 201 is movably connected with the top end of the moving mechanism 1, the top end of the mounting block 301 is fixedly connected with a motor 303, an output shaft of the motor 303 is fixedly connected with a threaded rod 302, a through hole 304 is formed in the side face of the mounting block 301, a threaded block 305 is movably sleeved on the side face of the threaded rod 302, a first mounting hole 307 is formed in the side face of the threaded rod 302, a reset spring 312 is fixedly connected with a fixing pin 306, a fixing hole 313 is formed in the side face of the threaded block 305, the position of the side face of the threaded block 306 corresponds to the fixing pin 306, the size of the frame 312 is placed according to requirements, the size of the reset spring 306 is pushed to push the motor to insert the fixing block 313 into the fixing hole 305, and the threaded block 305 is driven to move along the threaded rod 201, and the threaded rod 201 is properly driven to move along the threaded rod 201, and the top end of the mounting plate 201 is suitable to move along the threaded rod 201.
Wherein, the side surfaces of the fixing pin 306 and the side surfaces of the fixing hole 313 are provided with arc angles, and the fixing pin 306 is conveniently inserted into the fixing hole 313 through the arc angles of the side surfaces of the fixing pin 306 and the fixing hole 313.
Wherein, the second mounting hole 310 has been seted up to the side of first mounting hole 307, the side fixedly connected with electro-magnet 309 of second mounting hole 310, the side fixedly connected with connecting rod 311 of fixed pin 306, the side fixedly connected with magnetite 308 of connecting rod 311, after mounting panel 201 moved to suitable position, when not needing to remove, electro-magnet 309 circular telegram produced magnetic force and magnetite 308 mutual attraction and made connecting rod 311 drive fixed pin 306 remove, make fixed pin 306 shift out fixed hole 313, drive screw thread piece 305 along with threaded rod 302 rotation in through-hole 304 when threaded rod 302 rotates, do not drive installation piece 301 to remove.
Wherein, the top fixedly connected with first elasticity fixture block 205 of mounting panel 201, the top fixedly connected with stand 206 of mounting panel 201, logical groove 202 has been seted up to the side of stand 206, and the side swing joint of logical groove 202 has slider 208, and the side fixedly connected with second elasticity fixture block 207 of slider 208, in the first elasticity fixture block 205 of card income and second elasticity fixture block 207, fixes the frame.
Wherein, the top fixedly connected with hydraulic telescoping rod 204 of base 101, the top fixedly connected with push rod 203 of hydraulic telescoping rod 204, the side of push rod 203 cup joints with the side activity of slider 208, and hydraulic telescoping rod 204 drives push rod 203 and removes so that push rod 203 drives slider 208 and remove along logical groove 202 thereby makes second elasticity fixture block 207 remove suitable height and fix the frame.
Wherein, the bottom fixedly connected with damping spring 104 of base 101, damping spring 104's bottom fixedly connected with universal wheel 102, when the universal wheel 102 rolls along ground, damping spring 104 carries out shock attenuation buffering, avoids the frame to damage on the base 101.
The working principle of the utility model is as follows: according to the model of the frame to be transported, the hydraulic telescopic rod 204 drives the push rod 203 to move so that the push rod 203 drives the slide block 208 to move along the through groove 202 to enable the second elastic clamping block 207 to move to a proper height, the mounting plate 201 which does not need to be adjusted is electrified to generate magnetic force and the magnet 308 attract each other so that the connecting rod 311 drives the fixing pin 306 to move, the fixing pin 306 moves out of the fixing hole 313, the threaded rod 302 drives the threaded block 305 to rotate along with the threaded rod 302 in the through hole 304 when rotating, the mounting block 301 is not driven to move, the electromagnet 309 is powered off, the reset spring 312 pushes the fixing pin 306 to be inserted into the fixing hole 313, the threaded block 305 and the mounting block 301 are fixed, the motor 303 drives the threaded rod 302 to rotate, the threaded block 305 pushes the mounting block 301 to move along the mounting groove 103 through threads, thereby driving the mounting plate 201 to move along the top end of the base 101, the mounting plate 201 moves to a proper position and keeps proper spacing between adjacent mounting plates 201, and the frame is clamped into the first elastic clamping block 205 and the second elastic clamping block 207, and the frame is fixed.
Claims (6)
1. Frame rack, including mobile mechanism (1), characterized by still includes: the device comprises a fixing mechanism (2) and an adjusting mechanism (3), wherein the top end of a moving mechanism (1) is movably connected with the bottom end of the fixing mechanism (2), the bottom end of the fixing mechanism (2) is fixedly connected with the top end of the adjusting mechanism (3), the moving mechanism (1) comprises a base (101), a mounting groove (103) is formed in the top end of the base (101), the adjusting mechanism (3) comprises a mounting block (301), the side surface of the mounting block (301) is movably connected with the side surface of the mounting groove (103), the fixing mechanism (2) comprises a mounting plate (201), the bottom end of the mounting plate (201) is movably connected with the top end of the moving mechanism (1), the top end of the mounting block (301) is fixedly connected with the bottom end of the mounting plate (201), a motor (303) is fixedly connected with the inner wall of the side surface of the base (101), a threaded rod (304) is formed in the side surface of the mounting block (301), a threaded block (305) is movably sleeved on the side surface of the threaded rod (304), a first threaded hole (307) is formed in the side surface of the threaded rod (302), the side of the reset spring (312) is fixedly connected with a fixing pin (306), and a fixing hole (313) is formed in the side of the threaded block (305) corresponding to the fixing pin (306).
2. A frame rack as claimed in claim 1, wherein: arc angles are formed on the side face of the fixing pin (306) and the side face of the fixing hole (313).
3. A frame rack as claimed in claim 1, wherein: the side of first mounting hole (307) has seted up second mounting hole (310), the side fixedly connected with electro-magnet (309) of second mounting hole (310), the side fixedly connected with connecting rod (311) of fixed pin (306), the side fixedly connected with magnetite (308) of connecting rod (311).
4. A frame rack as claimed in claim 1, wherein: the novel hydraulic lifting device is characterized in that a first elastic clamping block (205) is fixedly connected to the top end of the mounting plate (201), a stand column (206) is fixedly connected to the top end of the mounting plate (201), a through groove (202) is formed in the side face of the stand column (206), a sliding block (208) is movably connected to the side face of the through groove (202), and a second elastic clamping block (207) is fixedly connected to the side face of the sliding block (208).
5. A frame mount as claimed in claim 4, wherein: the hydraulic telescopic device is characterized in that a hydraulic telescopic rod (204) is fixedly connected to the top end of the base (101), a push rod (203) is fixedly connected to the top end of the hydraulic telescopic rod (204), and the side face of the push rod (203) is movably sleeved with the side face of the sliding block (208).
6. A frame rack as claimed in claim 2, wherein: the base is characterized in that a damping spring (104) is fixedly connected to the bottom end of the base (101), and a universal wheel (102) is fixedly connected to the bottom end of the damping spring (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321507468.0U CN220410610U (en) | 2023-06-13 | 2023-06-13 | Frame rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321507468.0U CN220410610U (en) | 2023-06-13 | 2023-06-13 | Frame rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220410610U true CN220410610U (en) | 2024-01-30 |
Family
ID=89660952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321507468.0U Active CN220410610U (en) | 2023-06-13 | 2023-06-13 | Frame rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220410610U (en) |
-
2023
- 2023-06-13 CN CN202321507468.0U patent/CN220410610U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |