CN111347962A - Vertical telescopic suspension fixing frame for vehicle-mounted shelter - Google Patents
Vertical telescopic suspension fixing frame for vehicle-mounted shelter Download PDFInfo
- Publication number
- CN111347962A CN111347962A CN201811578270.5A CN201811578270A CN111347962A CN 111347962 A CN111347962 A CN 111347962A CN 201811578270 A CN201811578270 A CN 201811578270A CN 111347962 A CN111347962 A CN 111347962A
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- Prior art keywords
- frame
- guide rail
- locking mechanism
- shelter
- vehicle
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- 239000000725 suspension Substances 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 description 12
- 230000003139 buffering effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A vertical telescopic suspension fixed frame for a vehicle-mounted shelter comprises a frame, an upper guide rail, a lower guide rail and a locking mechanism for locking the position of the frame on the upper guide rail and the lower guide rail, wherein the frame is connected between the upper guide rail and the lower guide rail through a guide rail sliding nut and a supporting guide wheel assembly; the locking mechanism comprises a locking mechanism bolt and an inclined plane limit stop corresponding to the limit position of the frame, a pressure spring is arranged in the locking mechanism bolt, a limit through hole is formed in the middle of the inclined plane limit stop, the locking mechanism further comprises a steel wire pull rope and a knob, the steel wire pull rope is used for driving the locking mechanism bolt to enter/exit the limit through hole, and the knob is connected with the locking mechanism bolt through the steel wire pull rope; the supporting guide wheel assembly comprises an upper supporting double guide wheel arranged at the front part of the groove part of the upper/lower guide rail and transverse guide wheels arranged at two sides of the front part of the upper/lower guide rail. When the position is narrow, the assembled equipment and equipment are fixed on the two sides of the frame, so that the assembled equipment and equipment are convenient to store and take out.
Description
Technical Field
The invention relates to a suspension fixing frame for a vehicle-mounted shelter or a military container shelter, belonging to the field of container integrated tool clamp devices.
Background
At present, how to pack more by the collection dress equipment and equipment in finite space, the maximize improves the utilization ratio in space, people seek better way and way to realize always, along with the wide application of collection dress integration technique, collection dress integration technique is by being used for fixed equipment, to portable shelter, extend to on-vehicle shelter, by quiet to portable to the state of traveling, when being used for military shelter collection dress to integrate, collection dress device inclines 30 along with the shelter during from loading and unloading operation, its collection dress technique is also adapted, the device requirement of collection dress is higher and higher.
The general method is that fixed frame is adopted to fix containerization equipment in the shelter, and the space utilization is not high, and reliable convenient locking mechanical system is not established to extreme position, influences containerization shelter result of use, and through splendid attire containerization equipment on the formula pull frame of keeping flat in addition, can't satisfy more containerization equipment of collection dress in narrow space.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a vertical telescopic suspension fixing frame for a vehicle-mounted shelter, wherein when the position is narrow, the equipment and equipment to be packaged are fixed on the left side and the right side of the vertical telescopic suspension fixing frame, so that the equipment and the equipment are convenient to store and take out.
The technical scheme of the invention is as follows: the frame is connected between the upper guide rail and the lower guide rail through a guide rail sliding nut and a supporting guide wheel assembly; the locking mechanism comprises a locking mechanism bolt and an inclined plane limit stop block corresponding to the limit position of the frame, a pressure spring is arranged in the locking mechanism bolt, a limit through hole is formed in the middle of the inclined plane limit stop block, the locking mechanism further comprises a brake soft steel wire pull rope and a knob, the brake soft steel wire pull rope is used for driving the locking mechanism bolt to enter/exit the limit through hole, and the knob is connected with the locking mechanism bolt through the steel wire pull rope; the supporting guide wheel assembly comprises an upper supporting double guide wheel arranged at the front part of the groove part of the upper/lower guide rail and transverse guide wheels arranged at two sides of the front part of the upper/lower guide rail.
The front of the frame is provided with a handle, the knob is inserted in a mounting hole on the frame in the middle of the handle, one end of a soft steel wire pull rope for braking is connected with the knob, the middle part of the steel wire pull rope is penetrated in the middle of the frame, the other end of the steel wire pull rope is connected with a locking mechanism bolt, and the locking mechanism bolt is positioned on the left lower side surface of the rear part of the frame.
And plastic stop blocks are arranged at the front end part and the rear end part of the groove part of the upper/lower guide rail.
The frame is provided with a rack parallel to the upper/lower guide rails, a gear matched with the rack is arranged on a rotating shaft of the brushless motor, and the brushless motor is arranged on the upper guide rail.
And the guide rail sliding nut is provided with a guide rail sliding nut connecting plate connected with the left side surface and the right side surface of the upper part/the lower part of the rear part of the frame.
The transverse guide wheels are arranged on the left side and the right side of the front part of the upper/lower guide rail through a transverse guide wheel support plate, and the surfaces of the transverse guide wheels correspond to the left side surface and the right side surface of the frame; the upper/lower supporting double guide wheels are arranged in the front part of the groove part of the upper/lower guide rail through a double guide wheel support plate, and the surfaces of the upper/lower supporting double guide wheels respectively correspond to the upper surface and the lower surface of the frame.
The frame is a vertical frame and is formed by splicing horizontal and vertical aluminum profiles.
The upper/lower guide rails are arranged in a vehicle-mounted shelter or a military container shelter.
The number of the inclined plane limit stops is two, and the inclined plane limit stops are arranged on the left side face of the lower guide rail.
The inclined plane limit stop block is provided with a plane and an inclined plane connected with the plane, the limit through hole is formed in the plane, and the inclined planes of the two inclined plane limit stop blocks are arranged oppositely.
The name of the invention is explained as follows: the vehicle-mounted shelter is suitable for all-terrain occasions, including driving and self-loading and unloading processes. Vertical means that the fixed frame is vertically placed, the left and right container parts can be hung, and the front and back are telescopic. The telescopic means that the vertical fixed frame is pulled out and pushed back inwards when the container component is hung. The suspension means that the container part and the cargo holding bucket are suspended on a vertical fixed frame. The fixed frame is a framework for carrying fixed articles.
The invention is vertical and standing, the frame can slide and stretch along the upper/lower guide rail sliding nut, the assembled equipment components are hung on the vertical frame, and the box for storing articles can also be hung; the invention can be installed in the same direction as the driving direction of the vehicle-mounted shelter, and can also be installed and used in the direction vertical to the driving direction.
When the vertical frame slides to the limit position along the guide rail sliding nut, the rear end and the front end of the guide rail sliding nut elastically collide with the plastic stop blocks fixed at the rear part and the front part of the upper/lower guide rail guide grooves to stop sliding, and the plastic stop blocks play a role in limiting and buffering; meanwhile, the locking mechanism bolt of the locking mechanism at the lower left side surface at the rear part of the vertical frame slowly slides to the limiting through hole from the inclined plane of the inclined plane limiting stop block fixed at the inner end and the front end of the upper/lower guide rails to play a role in limiting the vertical frame to slide forwards and backwards.
The invention is applied to hanging containerized equipment and equipment in a vehicle-mounted shelter or a military containerized shelter, often in a recovery limit locking state of the recovery inner end, and the hung equipment and equipment are containerized in the vehicle-mounted containerized shelter; when the vehicle-mounted container square cabin runs or the square cabin is pulled to the vehicle from the ground by the operation vehicle, the invention can bear the front and back inertia acting force and the bumping force in the transportation process or the 30-degree inclined acting force of the military container square cabin in the process of pulling to the operation vehicle; when the vehicle-mounted shelter and the military container shelter are parked or the military container shelter is taken out from the ground when the container equipment is required to be taken out, a handle of the vertical frame can be held by a hand, a middle finger and a forefinger pull a knob of a locking mechanism, so that a locking mechanism bolt of the locking mechanism is lifted by a soft steel wire pull rope for braking to leave an inner end inclined plane limit stop block and separate from a limit through hole of the locking mechanism bolt, the vertical frame is pulled to slide along an upper/lower guide rail sliding nut kinematic pair to extend to the most front end extension limit state, the plastic stop block is arranged at the front part of an upper/lower guide rail guide groove to limit the front end of the guide rail sliding nut, the limit buffering limit effect is realized, meanwhile, the locking mechanism bolt slides into the limit through hole along with the inclined plane of the front end inclined plane limit stop block, the relative; if the vertical frame needs to be retracted to the inner end limit position, the handle on the vertical frame is held, and the middle finger and the forefinger pull the knob of the locking mechanism, so that the locking mechanism bolt of the locking mechanism is lifted by the flexible steel wire pull rope for braking to leave the front end inclined plane limit stop and separate from the limit through hole, the vertical frame is pushed to slide along the upper/lower guide rail sliding nut kinematic pair to be retracted to the innermost end retraction limit state, the plastic stop limit guide rail sliding nut rear end arranged at the rear part of the upper/lower guide rail guide groove plays a limiting buffering and limiting role, and meanwhile, the locking mechanism bolt slides to the limit through hole along with the inclined plane of the inner end inclined plane limit stop to limit the relative movement of the vertical frame.
Whether in the states of two extreme positions of the inner end and the front end or in the telescopic process, the lower supporting double guide wheel bearing of the groove part at the front end of the lower guide rail bears the support and the pressure of the vertical frame, the maximum supporting position is the contraction extreme state, the maximum pressure is the extension extreme position, and the upper supporting double guide wheel bearing of the groove part at the front end of the upper guide rail limits the upward movement of the vertical frame; the transverse sliding supporting wheels on two sides of the front part of the upper/lower guide rail limit the vertical frame from swinging back and forth, and the maximum swinging position is a contraction limit state, namely a storage and transportation state.
When the frame is arranged perpendicular to the movement direction, the guide rail sliding nut and the lower support double guide wheels bear larger force in the movement direction under the retraction limit state. If the fixing frame is arranged longitudinally to the moving direction, the latch of the locking mechanism bears large force in the retraction limit state, and when the fixing frame suddenly brakes or accelerates or climbs a steep slope in the driving process, the fixing frame completely bears all force including inertia by virtue of the latch of the locking mechanism.
During the running process of the automobile, the integrated equipment positioned in the vehicle-mounted shelter is mainly subjected to inertia force in the front-rear direction of the running of the automobile, and the inertia force in the left-right direction of the running of the automobile is relatively not large. The frame is a vertical frame, the vertical frame is vertical to the moving direction of an automobile, the rear end guide rail sliding nut kinematic pair of the upper/lower guide rails and the transverse guide rail of the supporting guide wheel assembly bear large inertia force before and after the automobile runs, the locking mechanism bolt positioned on the left lower side surface of the frame bears relatively small inertia force in the left and right directions of the automobile running, the service life of the locking mechanism bolt is prolonged, meanwhile, the vertical frame also bears the left and right inertia force during the automobile running, the vertical frame is easy to shake back and forth between the upper/lower guide rails, and the shaking amplitude of the vertical frame is reduced through the plastic stop blocks arranged at the front and rear end parts of the groove part of the upper/lower guide rails, so that the vertical frame is more stable and reliable in structure, is suitable for being used under various outdoor severe environment conditions, and has long service.
The vertical frame is telescopic, the gear is driven by the brushless motor to drive the rack to realize linear motion, and the vertical frame can also be telescopic manually.
Drawings
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a second schematic structural diagram of the present invention.
Fig. 3 is one of the partially enlarged views of fig. 2.
Fig. 4 is a schematic view of the working state of the extending process of the present invention.
In the figure: 1. the device comprises a vertical frame, an upper guide rail sliding nut, a lower guide rail sliding nut, a locking mechanism bolt, 5, an inclined plane limit stop block, 6, a steel wire pull rope, 7, a warning lamp, 8, a knob, 9, a plastic stop block, 10, a rack, 11, a gear, 12, a brushless motor, 13, a transverse guide wheel, 14 and an upper/lower support double guide wheel.
Detailed Description
In the figures 1, 2 and 3, the invention consists of a vertical frame 1, an upper guide rail sliding nut 2, a lower guide rail sliding nut 2, a locking mechanism 3, a supporting and stopping component 4, a gear 11 and a rack 10. The vertical frame 1 is formed by splicing horizontal and vertical aluminum profiles, the left and right side surfaces of the upper and lower rear parts of the upper and lower horizontal aluminum profiles are connected with a guide rail sliding nut 2 through guide rail sliding nut connecting plates, the side surfaces of the upper and lower horizontal aluminum profiles are used for installing a rack 10, the front parts of the upper and lower horizontal aluminum profiles are supported by a supporting guide wheel assembly, a warning lamp 7 is arranged on the upper part of the front vertical aluminum profile, a handle is arranged on the middle lower part of the front vertical aluminum profile, a knob 8 of a locking mechanism is arranged in the middle of the handle, and the knob 8 is connected with a tail. The upper and lower guide rail sliding nuts 2 are composed of a linear guide rail kinematic pair composed of upper and lower guide rail sliding nut pairs and a connecting fixing plate, and the upper and lower guide rails are fixed with the vertical frame 1 through the connecting fixing plate and then form a vertical frame with the sliding nuts to slide relative to the guide rails to form a kinematic pair.
The supporting and stopping component is composed of an upper supporting double guide wheel arranged at the front end groove part of the upper guide rail, a lower supporting double guide wheel 14 arranged at the front end groove part of the lower guide rail, a plastic stop block 9 arranged at the front part and the rear part groove part of the upper/lower guide rail and a transverse sliding supporting wheel 13 arranged at two sides of the front part of the upper/lower guide rail. The upper/lower support double guide wheels support the front parts of the upper and lower transverse profiles of the vertical frame 1 and play a role in supporting and guiding the vertical frame 1 corresponding to the guide rail sliding nut 2. The transverse sliding supporting wheels 13 applied in pairs play roles of supporting the upper and lower transverse profile sides of the vertical frame, when the vertical frame 1 slides and stretches, the lower supporting double guide wheels 14 play roles of rolling and upward supporting, the upper supporting double guide wheels play a role of rolling, the transverse sliding supporting wheels 13 play roles of left and right supporting and rolling, when the vertical frame 1 slides and extends out of the extending limit position of the foremost far end, under the action of gravity of the containerized equipment, the lower supporting double guide wheels bear the maximum upward supporting force, and when the vertical frame 1 retracts to the retracting limit position and is fixed, the transverse sliding supporting wheels 13 play a state of the maximum left and right supporting roles. The two plastic check blocks are arranged at two limit positions of the vertical frame 1, and play a role in limiting and buffering the guide rail sliding nut 2 when the vertical frame 1 slides to the limit positions, so that the vertical frame is limited. The vertical frame stretches to the limit position and stops when being touched by the plastic stop block, and the bolt of the locking mechanism slowly slides upwards to the limiting through hole along the inclined plane of the inclined plane limiting stop block 5, so that the three effects are consistent.
The brushless motor 12 and the upper guide rail are relatively fixed, the gear 11 is sleeved on a motor rotating shaft, the rack 10 is installed on the side face of the vertical frame 1, the gear 11 and the rack 10 are meshed to form a gear-rack kinematic pair, the brushless motor 12 drives the gear 11 to rotate, and the rack 10 is driven to move along the tangential direction of the gear 11.
In fig. 4, the schematic diagram of each state in the working process of the vertical frame is as follows: a retraction limit state, an extension process state, an extension limit state.
Claims (10)
1. The utility model provides a vehicular shelter hangs fixed frame with vertical flexible, its characterized in that: the locking mechanism comprises a frame (1), an upper/lower guide rail and a locking mechanism (3) for locking the position of the frame (1) on the upper/lower guide rail, wherein the frame (1) is connected between the upper/lower guide rails through a guide rail sliding nut (2) and a supporting guide wheel assembly; the locking mechanism (3) comprises a locking mechanism bolt (4) and an inclined plane limit stop (5) corresponding to the limit position of the frame (1), a pressure spring is arranged in the locking mechanism bolt (4), a limit through hole is formed in the middle of the inclined plane limit stop (5), the locking mechanism further comprises a steel wire pull rope (6) and a knob (8), the steel wire pull rope (6) is used for driving the locking mechanism bolt (4) to enter/exit the limit through hole, and the knob (8) is connected with the locking mechanism bolt (4) through the steel wire pull rope (6); the supporting guide wheel assembly comprises an upper/lower supporting double guide wheel (14) arranged at the front part of the groove part of the upper/lower guide rail and transverse guide wheels (13) arranged at two sides of the front part of the upper/lower guide rail.
2. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: the front of the frame (1) is provided with a handle, a knob (8) is inserted in a mounting hole on the frame (1) in the middle of the handle, one end of a steel wire pull rope (6) is connected with the knob (8), the middle part of the steel wire pull rope (6) is penetrated in the middle of the frame (1), the other end of the steel wire pull rope (6) is connected with a locking mechanism bolt (4), and the locking mechanism bolt (4) is positioned on the lower left side surface of the rear part of the frame (1).
3. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: and plastic stop blocks (9) are arranged at the front end part and the rear end part of the groove part of the upper/lower guide rail.
4. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: the frame (1) is provided with a rack (10) parallel to the upper/lower guide rails, a gear (11) matched with the rack (10) is arranged on a rotating shaft of a brushless motor (12), and the brushless motor (12) is arranged on the upper guide rail.
5. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: and the guide rail sliding nut (2) is provided with a guide rail sliding nut connecting plate connected with the left side surface and the right side surface of the upper part/the lower part of the rear part of the frame.
6. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: the transverse guide wheel (13) is arranged on the left side and the right side of the front part of the upper/lower guide rail through a transverse guide wheel support plate, and the surface of the transverse guide wheel (13) corresponds to the left side surface and the right side surface of the frame (1);
the upper/lower support double guide wheels (14) are arranged in the front of the groove part of the upper/lower guide rails through double guide wheel support plates, and the surfaces of the upper/lower support double guide wheels (14) respectively correspond to the upper surface and the lower surface of the frame (1).
7. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: the frame (1) is a vertical frame and is formed by splicing transverse and longitudinal aluminum profiles.
8. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: the upper/lower guide rails are arranged in a vehicle-mounted shelter or a military container shelter.
9. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1, wherein: the number of the inclined plane limit stop blocks (5) is two, and the inclined plane limit stop blocks (5) are arranged on the left side surface of the lower guide rail.
10. The vehicle-mounted vertical telescopic suspension fixing frame for the shelter of claim 1 or 9, characterized in that: the inclined plane limit stop blocks (5) are provided with planes and inclined planes connected with the planes, the limit through holes are formed in the planes, and the inclined planes of the two inclined plane limit stop blocks (5) are arranged oppositely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578270.5A CN111347962A (en) | 2018-12-24 | 2018-12-24 | Vertical telescopic suspension fixing frame for vehicle-mounted shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578270.5A CN111347962A (en) | 2018-12-24 | 2018-12-24 | Vertical telescopic suspension fixing frame for vehicle-mounted shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111347962A true CN111347962A (en) | 2020-06-30 |
Family
ID=71190281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811578270.5A Pending CN111347962A (en) | 2018-12-24 | 2018-12-24 | Vertical telescopic suspension fixing frame for vehicle-mounted shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111347962A (en) |
-
2018
- 2018-12-24 CN CN201811578270.5A patent/CN111347962A/en active Pending
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