CN216516165U - Fixing mechanism for mobile house - Google Patents
Fixing mechanism for mobile house Download PDFInfo
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- CN216516165U CN216516165U CN202122228236.9U CN202122228236U CN216516165U CN 216516165 U CN216516165 U CN 216516165U CN 202122228236 U CN202122228236 U CN 202122228236U CN 216516165 U CN216516165 U CN 216516165U
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Abstract
The utility model relates to the technical field of mobile houses, and provides a fixing mechanism for a mobile house, which comprises a fixing shell, wherein the bottom of the fixing shell is telescopically connected with a cone, the cone penetrates through the floor of the mobile house and then is inserted into the ground, and then the fixing shell is fixed on the floor of the mobile house, so that the mobile house is fixed; the cone is provided with an expanding mechanism for increasing the stability of the cone inserted into the ground; the movable house floor is characterized in that a driving mechanism used for controlling the cone to stretch and move is arranged in the fixed shell, a damping mechanism used for limiting the driving mechanism to move back is arranged on one side of the driving mechanism, the cone is driven by the driving mechanism to move out of the fixed shell, then the cone penetrates through the floor of the movable house and is inserted into the ground to be fixed, and meanwhile in the operation process of the driving mechanism, the driving machine is constantly kept to drive the cone to move outwards through the damping mechanism. The utility model has the advantages that: high stability, convenient assembly and disassembly and simple operation.
Description
Technical Field
The utility model relates to the technical field of mobile houses, in particular to a fixing mechanism for a mobile house.
Background
The characteristics of the mobile home are as follows: beautiful appearance, convenient construction, environmental protection and small investment. For example: the utility model discloses an environmental protection public survey, sanitation facility, light steel house, the field construction of wooden house usefulness, facility such as car house, when portable house places in the field, open-air ground is rugged, when directly raising the house when the field, when the house is not enough with the grabbing power on open-air ground, the stability of house is lower, and general house fixed knot constructs when fixing the house in addition, ann tears open very inconveniently, is unfavorable for the quick travel and the stable placement of portable house.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a fixing mechanism for a mobile house, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a fixed establishment for portable house, includes fixed casing, and the telescopic cone that is connected with in fixed casing bottom, be provided with extension mechanism on the cone, the inside actuating mechanism who is used for controlling the flexible removal of cone that is provided with of fixed casing, one side of actuating mechanism is provided with the damping mechanism who is used for restricting actuating mechanism and moves back.
Preferably, the fixed casing has inside seted up the lift passageway, and actuating mechanism is including the bayonet lock of moving connection in the lift passageway inside, and one side of bayonet lock is rotated and is connected with the gear, and a lateral wall fixedly connected with activity of gear passes the dwang of fixed casing lateral wall, and the outer end fixed mounting of dwang has the turning handle, and it rotates to drive the gear through the turning handle is rotatory, then drives the cone and at the inside removal of lift passageway.
Preferably, the damping mechanism comprises a damping rod of an L-shaped structure arranged on one side inside the fixed shell, one end of the damping rod is fixedly provided with a bayonet lock, the bayonet lock is matched with a tooth groove of the tooth row in an embedded manner, the other end of the damping rod is elastically connected with a damping spring of which the end part is fixed inside the fixed shell, the corner of the damping rod close to one end of the damping spring is rotatably connected with a rotating shaft arranged inside the fixed shell, the swinging of the damping rod is realized by utilizing the rotation of the rotating shaft, the bayonet lock is always embedded in the tooth groove of the tooth row under the free telescopic elasticity of the damping spring, and simultaneously, when the rotating handle drives the tooth row to move downwards, the bayonet lock moves outwards along with the tooth row, and different tooth grooves are replaced, so that the function of preventing the tooth row from reversely moving back by the damping rod is realized;
meanwhile, when the mobile house needs to be released from being fixed, a limiting and releasing pressing groove is formed in the side wall of the fixed shell on the outer side of the damping spring, a pressing block is fixedly mounted on the damping rod located at the end of the damping spring, the damping spring is compressed by pressing the pressing block, then the bayonet lock at the other end of the damping rod is separated from the tooth socket in the tooth row, and then the cone can be directly pushed into the lifting channel to shrink;
preferably, one side fixed mounting of fixed casing has a set of flexible dead lever, and the bottom of flexible dead lever is direct to be contacted with mobile home's top, and after inserting the cone is stable ground, through stretching flexible dead lever to increase the holding power between fixed casing and the floor, then improve the stability that fixed casing placed in on the floor.
Preferably, the expanding mechanism comprises an expanding cavity arranged in the cone, a micro motor is fixedly arranged in the middle of the expanding cavity, a plurality of groups of push rods are annularly and equally arranged outside the output end of the micro motor, the tail end of each push rod is connected with a ball in a rolling manner, a through hole communicated with the outside is formed in the cavity wall of the cone at the same height as the ball, a cuttage rod is telescopically connected in each through hole, the inner end of the cuttage rod is telescopically connected with a buffer cavity, meanwhile, a compression spring is sleeved on the cuttage rod arranged in the buffer cavity, when the compression spring is in a free state, the cuttage rod is contracted into the cone, then when the micro motor drives the push rod to rotate and apply thrust to the inner end of the skewer, the compression spring can be compressed, the cuttage rod is then extended from the interior of the cone and then inserted transversely into the ground surrounding the cone, thereby increasing the stability of the cone cuttage into the ground.
Compared with the prior art, the utility model has the beneficial effects that: a group of cones is inserted between the floor of the mobile house and the ground, and an expansion mechanism is arranged on the outer sides of the cones and used for increasing the resistance of the cones in the ground, and then the cones are matched with the telescopic fixing rods to reduce the distance between the fixing shell and the floor, so that the house is stably fixed;
the cone is driven to move by adopting a mode of a rotating gear, and meanwhile, a damping mechanism is arranged on one side of the tooth row to limit the return movement of the tooth row, so that the force and stability of the cone inserted into the ground are accurately controlled, and the return movement of the tooth row is released by arranging a pressing block, so that the mobile house is easily fixed;
the utility model has the advantages that: high stability, convenient installation and disassembly and simple operation.
Drawings
Fig. 1 is a schematic perspective view of a fixing mechanism for a portable house.
Fig. 2 is a schematic view of a connection structure between a mobile house fixing mechanism and a mobile house.
Fig. 3 is an enlarged schematic structural diagram of a1 in fig. 2.
Fig. 4 is a schematic structural view of an expansion chamber in a fixing mechanism for a portable house.
Wherein: the device comprises a fixed shell-10, a telescopic fixed rod-11, a cone-12, a lifting channel-13, a rotating handle-14, a limiting and releasing pressing groove-15, a pressing block-16, a tooth row-19, a gear-20, a damping mechanism-21, a bayonet lock-22, a rotating shaft-23, a damping spring-24, a micro motor-25, an expansion cavity-26, a push rod-27, a cutting rod-28, a buffer cavity-29, a compression spring-30 and a ball-31.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1-3, a fixing mechanism for a mobile house includes a fixing housing 10, a cone 12 telescopically connected to the bottom of the fixing housing 10, and the fixing housing 10 is fixed by inserting the cone 12 into the ground after passing through the floor of the mobile house and then fixing the fixing housing 10 on the floor of the mobile house; the cone 12 is provided with an expanding mechanism for increasing the stability of the cone 12 inserted in the ground; the driving mechanism for controlling the cone 12 to move in a telescopic mode is arranged inside the fixed shell 10, meanwhile, the damping mechanism 21 for limiting the driving mechanism to move back is arranged on one side of the driving mechanism, the cone 12 is driven by the driving mechanism to move out of the fixed shell 10, then the cone penetrates through the floor of the mobile house and is inserted into the ground to be fixed, and meanwhile, in the process that the driving mechanism runs, the driving machine is constantly kept to drive the cone 12 to move outwards through the damping mechanism 21.
A lifting channel 13 is formed in the fixed shell 10, the driving mechanism comprises a bayonet 22 movably connected in the lifting channel 13, one side of the bayonet 22 is rotatably connected with a gear 20, one side wall of the gear 20 is fixedly connected with a rotating rod movably penetrating through the side wall of the fixed shell 10, a rotating handle 14 is fixedly mounted at the outer end of the rotating rod, the rotating handle 14 rotates to drive the gear 20 to rotate, and then the cone 12 is driven to move in the lifting channel 13;
the damping mechanism 21 comprises a damping rod of an L-shaped structure arranged on one side inside the fixed shell 10, one end of the damping rod is fixedly provided with a bayonet pin 22, the bayonet pin 22 is matched with a tooth groove of the tooth row 19 in an embedded manner, the other end of the damping rod is elastically connected with a damping spring 24 of which the end part is fixed inside the fixed shell 10, meanwhile, a corner of the damping rod close to one end of the damping spring 24 is rotatably connected with a rotating shaft 23 arranged inside the fixed shell 10, the swinging of the damping rod is realized by utilizing the rotation of the rotating shaft 23, the bayonet pin 22 is always embedded in the tooth groove of the tooth row 19 under the free telescopic elasticity of the damping spring 24, and meanwhile, when the rotating handle 14 drives the tooth row 19 to move downwards, the bayonet pin 22 moves outwards along with the tooth row 19, different tooth grooves are replaced, and thus the function of preventing the tooth row 19 from reversely moving back by the damping rod is realized;
meanwhile, when the mobile house needs to be released from being fixed, the side wall of the fixed shell 10 on the outer side of the damping spring 24 is provided with a limiting and releasing pressing groove 15, meanwhile, a pressing block 16 is fixedly arranged on the damping rod positioned at the end part of the damping spring 24, the damping spring 24 is compressed by pressing the pressing block 16, then the bayonet 22 at the other end of the damping rod is separated from the tooth socket in the tooth row 19, and then the cone 12 can be directly pushed into the lifting channel 13, so that the contraction of the cone 12 is realized;
one side fixed mounting of fixed casing 10 has a set of flexible dead lever 11, and the bottom of flexible dead lever 11 is direct to be contacted with mobile home's top, and after inserting cone 12 is stable ground, through stretching flexible dead lever 11 to increase the holding power between fixed casing 10 and the floor, then improve the stability that fixed casing 10 placed in on the floor.
In the second embodiment, the first embodiment of the method,
referring to fig. 4, the expanding mechanism includes an expanding cavity 26 opened inside the cone 12, a micro motor 25 is fixedly installed in the middle inside the expanding cavity 26, a plurality of groups of push rods 27 are annularly installed at equal intervals outside the output end of the micro motor 25, the end of the push rod 27 is connected with a ball 31 in a rolling manner, a through hole communicated with the outside is opened on the cavity wall of the cone 12 located at the same height as the ball 31, a cuttage rod 28 is telescopically connected in the through hole, the inner end of the cuttage rod 28 is telescopically connected with a buffer cavity 29, a compression spring 30 is sleeved on the cuttage rod 28 arranged inside the buffer cavity 29, when the compression spring 30 is in a free state, the cuttage rod 28 is contracted inside the cone 12, then when the micro motor 25 drives the push rod 27 to rotate to apply thrust to the inner end of the cuttage rod 28, the compression spring 30 can be compressed, then the cuttage rod 28 is extended out from the inside of the cone 12, and then is transversely inserted into the ground around the cone 12, thereby increasing the stability of the cutting of the cone 12 into the ground.
The working principle of the utility model is as follows: when the portable house is used, a through hole with the aperture larger than the maximum diameter of the cone 12 is formed in the floor of the portable house, then the cone 12 penetrates through the through hole, the damping spring 24 is manually rotated to drive the gear 20 to rotate, then the cone 12 is inserted into the ground below the floor, in the downward moving process of the cone 12, the damping mechanism continuously applies upward resistance to the tooth row 19 to prevent the tooth row from moving back, meanwhile, after the cone 12 is inserted to a corresponding depth, the miniature motor 25 is started to drive the push rod 27 to rotate to apply thrust to the inner end of the cutting rod 28, the compression spring 30 can be compressed, then the cutting rod 28 extends out of the cone 12 and is transversely inserted into the ground around the cone 12, so that the stability of the cone 12 cutting into the ground is improved, when the portable house is required to be moved, the position of the cone 12 from the ground is pressed, the damping spring 24 is compressed by pressing the block 16, the bayonet 22 at the other end of the damping rod is then disengaged from the splines in the row of teeth 19 and the cone 12 is then pushed directly into the hoistway 13 to effect retraction of the cone 12.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a fixed establishment for portable house which characterized in that, includes fixed casing, and fixed casing bottom telescopic connection has the cone, be provided with extension mechanism on the cone, fixed casing is inside to be provided with and to be used for controlling the flexible actuating mechanism who removes of cone, one side of actuating mechanism is provided with the damping mechanism who is used for restricting actuating mechanism and moves back.
2. The fixing mechanism for the movable house according to claim 1, characterized in that a lifting channel is formed inside the fixing shell, the driving mechanism comprises a bayonet lock movably connected inside the lifting channel, one side of the bayonet lock is rotatably connected with a gear, a side wall of the gear is fixedly connected with a rotating rod movably penetrating through a side wall of the fixing shell, and a rotating handle is fixedly mounted at the outer end of the rotating rod.
3. The fixing mechanism for the movable house as claimed in claim 1, wherein the damping mechanism comprises a damping rod of an L-shaped structure arranged on one side inside the fixed housing, a bayonet lock is fixedly mounted at one end of the damping rod, the bayonet lock is matched with a tooth socket of the tooth row in an embedded manner, a damping spring with an end fixed inside the fixed housing is elastically connected to the other end of the damping rod, and a rotating shaft arranged inside the fixed housing is rotatably connected to a corner of the damping rod close to one end of the damping spring.
4. The fixing mechanism for the mobile house according to claim 3, wherein the side wall of the fixing shell outside the damping spring is provided with a limiting and releasing pressing groove, and the upper part of the damping rod at the end of the damping spring is fixedly provided with a pressing block.
5. The mechanism of claim 1, wherein a set of telescopic rods is fixed to one side of the fixed housing, and the bottom of the telescopic rods directly contacts the top of the mobile house.
6. The fixing mechanism for the mobile house according to claim 1, wherein the expanding mechanism comprises an expanding cavity opened in the cone, a micro motor is fixedly installed in the middle of the expanding cavity, a plurality of groups of push rods are annularly installed on the outer side of the output end of the micro motor at equal intervals, the tail end of each push rod is connected with a ball in a rolling manner, a through hole communicated with the outside is opened on the cavity wall of the cone at the same height as the ball, an inserting rod is telescopically connected in the through hole, the inner end of the inserting rod is telescopically connected with a buffer cavity, and a compression spring is sleeved on the inserting rod arranged in the buffer cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122228236.9U CN216516165U (en) | 2021-09-15 | 2021-09-15 | Fixing mechanism for mobile house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122228236.9U CN216516165U (en) | 2021-09-15 | 2021-09-15 | Fixing mechanism for mobile house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216516165U true CN216516165U (en) | 2022-05-13 |
Family
ID=81515702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122228236.9U Active CN216516165U (en) | 2021-09-15 | 2021-09-15 | Fixing mechanism for mobile house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216516165U (en) |
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2021
- 2021-09-15 CN CN202122228236.9U patent/CN216516165U/en active Active
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