CN211421928U

CN211421928U - Adjustable supporting mechanism for container house

Info

Publication number: CN211421928U
Application number: CN201921969039.9U
Authority: CN
Inventors: 杨贵
Original assignee: Guangzhou Jingzao Container Co ltd
Current assignee: Guangzhou Jingzao Container Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-04
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an adjustable supporting mechanism in container house, support the pivot and insert firmly and pass the solid jack of pivot, the both ends difference swivelling joint of support pivot is in the rotation axis hole, lift shell slip cap is located outside the lift inner shell, the rear end swivelling joint of shaking the pivot is in the upper portion of the back inner wall of lift shell, the front end rotation of shaking the pivot is inserted and is established and pass the shaking shaft hole and meet with the rocker, transmission module installs in the lift shell, the input of shaking the pivot and transmission module meets, transmission module's output can drive the lift shell and rise or descend, the side supporting piece is mutually perpendicular with back supporting piece, the both ends of middle strengthening rib respectively with the rear end of back supporting piece and the outer end looks rigid coupling of side supporting piece. The adjustable supporting mechanism of the container house is easy to operate, saves time and is convenient to carry.

Description

Adjustable supporting mechanism for container house

Technical Field

The utility model relates to a mobile home accessory field especially relates to an adjustable supporting mechanism in container house.

Background

After the container house is selected to have the foot-falling points, the heights of four corners of the container house need to be adjusted, so that the container house is stably placed.

Disclosure of Invention

An object of the utility model is to provide an adjustable supporting mechanism in container house to solve above-mentioned technical problem.

In order to realize the purpose, the technical scheme of the utility model is that: the utility model provides an adjustable supporting mechanism of container house, including supporting legs structure, lift inner shell, lift shell, rocking shaft, rocker, transmission module, side strengthen support, back strengthen support, middle strengthening rib and rotatory buckle subassembly, the supporting legs structure includes the backup pad of left and right ends up arc bending, connect two rotating connection seats and support shaft on the backup pad, the rotating connection seat is last to be seted up the rotation axis hole of fore-and-aft trend, the lower part of lift inner shell is seted up the pivot solid jack of fore-and-aft trend, the support shaft passes the pivot solid jack firmly, the both ends of support shaft are rotatory respectively in the rotation axis hole, the lower extreme of lift shell is seted up the cup joint opening, the lift shell slip cap is located outside the lift inner shell, the preceding lateral wall on the upper portion of lift shell is seted up the rocking shaft hole, the rear end of the swing shaft is rotatably connected to the upper part of the rear inner wall of the lifting shell, the front end of the swing shaft is rotatably inserted into the swing shaft hole to be connected with the rocker, the transmission module is installed in the lifting shell, the swing shaft is connected with the input end of the transmission module, the output end of the transmission module can drive the lifting shell to ascend or descend, the rear reinforcing support comprises a horizontal rear supporting block and a rear supporting inclined rod, the front end of the rear supporting block is fixedly connected with the upper part of the rear outer wall of the lifting shell, the lower end of the rear supporting inclined rod is fixedly connected with the lower part of the rear outer wall of the lifting shell, the upper end of the rear supporting inclined rod is fixedly connected with the rear end of the rear supporting block, the side reinforcing support comprises a horizontal side supporting block and a side supporting inclined rod, the inner end of the side supporting block is fixedly connected with the upper part of the left outer side wall or the upper part of the right outer side wall of the lifting shell, the upper end of the side supporting diagonal rod is fixedly connected with the outer end of the side supporting block, the lower end of the side supporting diagonal rod is fixedly connected with the lower part of a corresponding outer side wall of the lifting shell, the side supporting block is perpendicular to the rear supporting block, the upper end face of the side supporting block and the upper end face of the rear supporting block are positioned on the same horizontal plane, two ends of the middle reinforcing rib are fixedly connected with the rear end of the rear supporting block and the outer end of the side supporting block respectively, the rotary buckle component comprises a hollow shell seat, a shaft sleeve, a long-strip-shaped buckle, a buckle rotating shaft and a spanner, the shell seat is fixedly installed at the top of the lifting shell, a shaft sleeve installing hole is formed in the top of the shell seat, the bottom of the shaft sleeve is fixedly installed in the shaft sleeve installing hole, the outer diameter of the shaft sleeve is smaller than or equal to the width of the buckle, and the upper end of the buckle rotating shaft is fixedly, the lower end of the buckle rotating shaft is rotatably inserted into the shaft sleeve and extends into the shell seat, the side wall of the shell seat opposite to the side supporting block is provided with a pulling hole which is long in the front-back direction, and the inner end of the wrench is inserted and penetrates through the pulling hole to be vertically and fixedly connected with the lower end of the buckle rotating shaft.

Further, the transmission module comprises a gear transmission assembly, a transmission screw rod and a lifting screw rod slide block provided with a screw rod screw hole, a fixed platform is arranged at the upper end of the lifting inner shell, the lifting screw rod slide block is fixed on the fixed platform, the screw rod screw hole vertically penetrates through the lifting screw rod slide block, a through hole is formed at the position, right opposite to the screw rod screw hole, of the fixed platform, the lower end of the transmission screw rod is rotatably inserted in the screw rod screw hole, the lower end of the transmission screw rod can penetrate through the screw rod screw hole and the through hole, the gear transmission assembly comprises a driving gear, a secondary driven gear, a secondary rotating shaft, a helical gear, an oblique tooth rotating shaft and a coupler, the swinging rotating shaft is fixedly inserted through a shaft hole of the driving gear, the secondary rotating shaft is sequentially and fixedly inserted through shaft holes of the secondary, the front end and the rear end of the second-stage rotating shaft are respectively and rotatably connected to the inner front wall and the inner rear wall of the lifting shell, an inclined tooth rotating seat is fixedly arranged in the lifting shell below the second-stage driving gear, a rotating insertion hole with the vertical trend is formed in the inclined tooth rotating seat, an inherent rotating bearing is embedded in the rotating insertion hole, the inclined tooth rotating shaft is fixedly inserted into the inner ring of the rotating bearing, the upper end of the inclined tooth rotating shaft is fixedly inserted into the shaft hole of the inclined gear, the lower end of the inclined tooth rotating shaft is connected with the upper end of a coupler, the lower end of the coupler is connected with the upper end of a transmission screw rod, the inclined gear is meshed with the second-stage driven gear, and the second-stage driving gear is meshed with the.

Furthermore, the left and right inner side walls of the lifting outer shell are convexly provided with slide blocks moving up and down, the left and right outer side walls of the lifting inner shell are inwards sunken to form slide grooves moving up and down, and the slide blocks are vertically slidably clamped in the slide grooves.

Further, the top of the buckle is in a conical shape with a small top and a big bottom.

Compared with the prior art, the utility model discloses adjustable supporting mechanism in container house easily operates, saves time, and portable.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

Fig. 1 is the structure diagram of the adjustable supporting mechanism of the container house.

Fig. 2 is the open structure diagram of the adjustable supporting mechanism of the container house.

Detailed Description

Referring to fig. 1 and 2, the adjustable supporting mechanism 100 of the container house of the present invention includes a supporting leg structure 10, a lifting inner shell 20, a lifting outer shell 30, a swinging shaft 40, a rocker 50, a transmission module 60, a side reinforcing bracket 70, a rear reinforcing bracket 80, a middle reinforcing rib 90 and a rotary buckle assembly 95.

The supporting leg structure 10 includes a supporting plate 11 with its left and right ends bent upwards in an arc shape, two rotating connecting seats 12 connected to the supporting plate 11, and a supporting rotating shaft 13. The rotary connecting seat 12 is provided with a rotary shaft hole 121 moving forward and backward. A rotating shaft fixing insertion hole (not shown) extending in the front-back direction is formed in the lower portion of the lifting inner shell 20, the supporting rotating shaft 13 is fixedly inserted through the rotating shaft fixing insertion hole, and two ends of the supporting rotating shaft 13 are respectively rotatably connected to the rotating shaft holes 121. The lower end of the lifting outer shell 30 is provided with a sleeve opening 31, and the lifting outer shell 30 is slidably sleeved outside the lifting inner shell 20. A rocking shaft hole (not shown) is formed in the front side wall of the upper portion of the lifting housing 30, the rear end of the rocking shaft 40 is rotatably connected to the upper portion of the rear inner wall of the lifting housing 30, and the front end of the rocking shaft 40 is rotatably inserted through the rocking shaft hole to be connected with the rocker 50. The transmission module 60 is installed in the lifting housing 30, the swing shaft 40 is connected to an input end of the transmission module 60, and an output end of the transmission module 60 can drive the lifting housing 30 to ascend or descend. After strengthen support 80 and include horizontally back supporting block 81 and back support diagonal 82, the front end of back supporting block 81 with the perpendicular rigid coupling in upper portion of the back outer wall of lift shell 30, the lower extreme of back support diagonal 82 with the lower part looks rigid coupling of the back outer wall of lift shell 30, the upper end of back support diagonal 82 with the rear end looks rigid coupling of back supporting block 81. The side reinforcing bracket 70 includes a horizontal side support block 71 and a side support diagonal 72. The inner end of the side supporting block 71 is vertically and fixedly connected to the upper part of the left outer side wall or the upper part of the right outer side wall of the lifting shell 30, the upper end of the side supporting diagonal rod 72 is fixedly connected to the outer end of the side supporting block 71, and the lower end of the side supporting diagonal rod 72 is fixedly connected to the lower part of one corresponding outer side wall of the lifting shell 30. The side supporting blocks 71 and the rear supporting block 81 are perpendicular to each other, and the upper end surfaces of the side supporting blocks 71 and the rear supporting block 81 may be located on the same horizontal plane or may be staggered from each other, and are selected according to the concave-convex condition of the bottom of the container house. Two ends of the middle reinforcing rib 90 are respectively fixedly connected with the rear ends of the rear supporting blocks 81 and the outer ends of the side supporting blocks 71. The rotating snap assembly 95 includes a hollow housing 951, a bushing 952, an elongated snap 953, a snap shaft (not shown), and a wrench 955. The shell seat 951 is fixedly installed at the top of the lifting shell 30, a shaft sleeve installation hole (not shown) is formed in the top of the shell seat 951, the bottom of the shaft sleeve 952 is fixedly installed in the shaft sleeve installation hole, the outer diameter of the shaft sleeve 952 is smaller than or equal to the width of the buckle 953, the upper end of the buckle rotating shaft is fixedly connected with the bottom of the buckle 953, and the lower end of the buckle rotating shaft is rotatably inserted into the shaft sleeve 952 and extends into the shell seat 951. The shell seat 951 and the side wall opposite to the side supporting block 71 are provided with a pulling hole 9511 which is long in the front and back direction, and the inner end of the wrench 955 is inserted and penetrates through the pulling hole 9511 and is vertically and fixedly connected with the lower end of the buckle rotating shaft. In this embodiment, the top of the fastener 953 is tapered with a small top and a large bottom, and can be inserted into the corner fitting at the bottom of the container house more smoothly.

Specifically, the transmission module 60 includes a gear transmission assembly 61, a transmission screw 62 and a lifting screw slider 63 provided with a screw hole 631. The upper end of the lifting inner shell 20 is provided with a fixing platform 22, the lifting screw rod sliding block 63 is fixed on the fixing platform 22, the screw rod screw hole 631 penetrates through the lifting screw rod sliding block 63 from top to bottom, the fixing platform 22 is just opposite to the screw rod screw hole 631, a stretching through hole 221 is formed in the position, the lower end of the transmission screw rod 62 is inserted into the screw rod screw hole 631 in a screwing mode, and the lower end of the transmission screw rod 62 can penetrate through the screw rod screw hole 631 and the stretching through hole 221. The gear assembly 61 includes a driving gear 611, a secondary driving gear 612, a secondary driven gear 613, a secondary shaft (not shown), a helical gear 615, a helical shaft (not shown), and a coupling (not shown). The swing shaft 40 is fixedly inserted through the shaft hole of the driving gear 611, the secondary shaft is sequentially and fixedly inserted through the shaft holes of the secondary driving gear 612 and the secondary driven gear 613 from front to back, and the front end and the back end of the secondary shaft 614 are respectively and rotatably connected to the inner front wall and the inner back wall of the lifting housing 30. An inclined tooth rotating seat 33 is fixedly arranged below the secondary driving gear 612 in the lifting shell 30, the inclined tooth rotating seat 33 is provided with a vertical rotating insertion hole (not shown), and an inherent rotating bearing (not shown) is embedded in the rotating insertion hole. The helical gear rotating shaft 616 is fixedly inserted through the inner ring of the rotating bearing, the upper end of the helical gear rotating shaft 616 is fixedly inserted in the shaft hole of the helical gear 615, the lower end of the helical gear rotating shaft is connected with the upper end of the coupler, and the lower end of the coupler is connected with the upper end of the transmission screw rod 62. The helical gear 615 is engaged with the secondary driven gear 613, and the secondary driving gear 612 is engaged with the driving gear 611.

Specifically, the left and right inner side walls of the lifting outer shell 30 are convexly provided with up-down sliding blocks 34, the left and right outer side walls of the lifting inner shell 20 are recessed inward to form up-down sliding grooves (not shown), and the sliding blocks 34 are slidably clamped in the sliding grooves up and down.

After the position of the container house is selected and the feet are dropped, the adjustable supporting mechanisms 100 of the container house are respectively installed at four corners of the container house, the wrench 955 is pulled to drive the buckle 953 to rotate for a certain angle, the width of the buckle 953 is just opposite to the width of the buckle hole at the bottom of the corner fitting at the bottom of the container house, the buckle 953 is inserted into the corner fitting, then the adjustable supporting mechanisms rotate for a certain angle, such as 45 degrees, so that the buckle 953 is buckled with the corner fitting, meanwhile, the bottom of the house of the concentration box is fixedly connected with the upper end surfaces of the side supporting blocks 71 and the rear supporting blocks 81, then the rocker 50 is rocked, the rocker 50 drives the rocking shaft 40 to rotate, and then drives the bevel gear 615 to rotate, thereby driving the transmission screw rod 62 to rotate, so that the transmission screw rod 62 moves up and down relative to the lifting screw rod slide block 63, thereby, the lifting outer shell 30 moves up and down along the lifting inner shell 20, and the height of four corners of the container house is adjusted.

The utility model discloses adjustable supporting mechanism in container house easily operates, saves time, and portable.

The present invention has been described in connection with the preferred embodiments, but the present invention is not limited to the embodiments disclosed above, and various modifications, equivalent combinations, which are made according to the essence of the present embodiment, should be covered.

Claims

1. The utility model provides an adjustable supporting mechanism of container house which characterized in that: the lifting device comprises a supporting leg structure, a lifting inner shell, a lifting outer shell, a swinging shaft, a rocker, a transmission module, a side reinforcing support, a rear reinforcing support, a middle reinforcing rib and a rotary buckle component, wherein the supporting leg structure comprises a supporting plate with the left end and the right end bent upwards in an arc shape, two rotary connecting seats connected to the supporting plate and a supporting shaft, the rotary connecting seats are provided with rotary shaft holes with front and rear directions, the lower part of the lifting inner shell is provided with rotary shaft fixing insertion holes with front and rear directions, the supporting shaft is fixedly inserted through the rotary shaft fixing insertion holes, the two ends of the supporting shaft are respectively and rotatably connected to the rotary shaft holes, the lower end of the lifting outer shell is provided with a sleeve opening, the lifting outer shell is slidably sleeved outside the lifting inner shell, the front side wall of the upper part of the lifting outer shell is provided with a swinging shaft hole, and the rear, the front end of the swing shaft is rotatably inserted and penetrates through the swing shaft hole to be connected with the rocker, the transmission module is installed in the lifting shell, the swing shaft is connected with the input end of the transmission module, the output end of the transmission module can drive the lifting shell to ascend or descend, the rear reinforcing support comprises a horizontal rear supporting block and a rear supporting inclined rod, the front end of the rear supporting block is vertically fixedly connected with the upper part of the rear outer wall of the lifting shell, the lower end of the rear supporting inclined rod is fixedly connected with the lower part of the rear outer wall of the lifting shell, the upper end of the rear supporting inclined rod is fixedly connected with the rear end of the rear supporting block, the side reinforcing support comprises a horizontal side supporting block and a side supporting inclined rod, the inner end of the side supporting block is vertically fixedly connected with the upper part of the left outer side wall or the upper part of the right outer side wall of the lifting shell, and the upper end of the side supporting inclined rod is fixedly connected with the outer end of the side supporting block, the lower end of the side supporting diagonal rod is fixedly connected with the lower part of a corresponding outer side wall of the lifting shell, the side supporting block is perpendicular to the rear supporting block, the upper end surface of the side supporting block and the upper end surface of the rear supporting block are positioned on the same horizontal plane, two ends of the middle reinforcing rib are fixedly connected with the rear end of the rear supporting block and the outer end of the side supporting block respectively, the rotary buckle assembly comprises a hollow shell seat, a shaft sleeve, a long-strip-shaped buckle, a buckle rotating shaft and a spanner, the shell seat is fixedly installed at the top of the lifting shell, a shaft sleeve installing hole is formed in the top of the shell seat, the bottom of the shaft sleeve is fixedly installed in the shaft sleeve installing hole, the outer diameter of the shaft sleeve is smaller than or equal to the width of the buckle, the upper end of the buckle rotating shaft is fixedly connected with the bottom of the buckle, and the lower end of the buckle rotating shaft is rotatably inserted in the shaft, the side wall of the shell seat opposite to the side supporting block is provided with a pulling hole which is long in the front and back direction, and the inner end of the wrench is inserted and penetrates through the pulling hole to be vertically and fixedly connected with the lower end of the buckle rotating shaft.

2. The adjustable bracing mechanism for container houses of claim 1, wherein: the transmission module comprises a gear transmission assembly, a transmission screw rod and a lifting screw rod sliding block provided with a screw rod screw hole, the upper end of the lifting inner shell is provided with a fixed platform, the lifting screw rod sliding block is fixed on the fixed platform, the screw rod screw hole vertically penetrates through the lifting screw rod sliding block, the fixed platform is just opposite to the screw rod screw hole and is provided with a protruding through hole, the lower end of the transmission screw rod is screwed and inserted in the screw rod screw hole, the lower end of the transmission screw rod can penetrate through the screw rod screw hole and the protruding through hole, the gear transmission assembly comprises a driving gear, a second-stage driven gear, a second-stage rotating shaft, a helical gear rotating shaft and a coupler, the swinging rotating shaft is fixedly inserted through a shaft hole of the driving gear, the second-stage rotating shaft is, the front end and the rear end of the second-stage rotating shaft are respectively and rotatably connected to the inner front wall and the inner rear wall of the lifting shell, an inclined tooth rotating seat is fixedly arranged in the lifting shell below the second-stage driving gear, a rotating insertion hole with the vertical trend is formed in the inclined tooth rotating seat, an inherent rotating bearing is embedded in the rotating insertion hole, the inclined tooth rotating shaft is fixedly inserted into the inner ring of the rotating bearing, the upper end of the inclined tooth rotating shaft is fixedly inserted into the shaft hole of the inclined gear, the lower end of the inclined tooth rotating shaft is connected with the upper end of a coupler, the lower end of the coupler is connected with the upper end of a transmission screw rod, the inclined gear is meshed with the second-stage driven gear, and the second-stage driving gear is meshed with the.

3. The adjustable bracing mechanism for container houses of claim 1, wherein: the left and right inner side walls of the lifting outer shell are convexly provided with slide blocks moving up and down, the left and right outer side walls of the lifting inner shell are inwards sunken to form slide grooves moving up and down, and the slide blocks are slidably clamped in the slide grooves up and down.

4. The adjustable bracing mechanism for container houses of claim 1, wherein: the top of the buckle is in a taper shape with a small upper part and a big lower part.