CN206603371U - Cat ladder box - Google Patents
Cat ladder box Download PDFInfo
- Publication number
- CN206603371U CN206603371U CN201720239351.7U CN201720239351U CN206603371U CN 206603371 U CN206603371 U CN 206603371U CN 201720239351 U CN201720239351 U CN 201720239351U CN 206603371 U CN206603371 U CN 206603371U
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- CN
- China
- Prior art keywords
- connecting rod
- box
- wheel
- hydraulic pump
- link
- 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.)
- Expired - Fee Related
Links
- 241000282326 Felis catus Species 0.000 claims abstract description 16
- 230000009194 climbing Effects 0.000 claims abstract 6
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims 2
- 238000009987 spinning Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses cat ladder box, including：Casing, pull bar, Combined wheel mechanism, rotating shaft, first connecting rod, second connecting rod and hydraulic pump, pull bar is arranged on the side of casing, hydraulic pump is fixed on the bottom surface of casing, and one end of second connecting rod is connected with the piston rod on hydraulic pump, and the middle part of the other end and first connecting rod is affixed, and first connecting rod is arranged in a mutually vertical manner with second connecting rod, the two ends of first connecting rod are connected to rotating shaft, and rotating shaft is also affixed with female wheel in Combined wheel mechanism, and rotating shaft can be along the central shaft spinning of itself.The cat ladder box overcomes box of the prior art typically to use the trundle of bottom corner four, trundle device can be run indoors, it is not necessary to be carried, and can save manpower, but if to outdoor, it is necessary to stair climbing or road jolt the problem of stilling need manpower transport's box.
Description
Technical Field
The utility model relates to an arrangement case field specifically relates to cat ladder arrangement case.
Background
The arrangement box is common articles in daily life, and is used for storing articles such as clothes, so that the daily life of people is greatly facilitated.
Therefore, provide one kind and both can slide on indoor or flat ground in the use, can also climb stair to use manpower sparingly, convenient to use's cat ladder arrangement case is the utility model discloses the problem that needs solve urgently.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims at overcoming the arrangement case among the prior art and generally adopting four trundles in bottom of the case four corners, the trundle device can be in indoor operation, need not carry, can use manpower sparingly, but if arrived outdoors, need climb stair or the road jolt still need the problem of manpower transport arrangement case to provide one kind and both can slide indoor or on the level in the use, can also climb stair, thereby use manpower sparingly, convenient to use's cat ladder arrangement case.
In order to achieve the above object, the utility model provides a cat ladder arrangement case, cat ladder arrangement case includes: the hydraulic pump is fixed on the bottom surface of the box body, one end of the second connecting rod is connected with a piston rod on the hydraulic pump, the other end of the second connecting rod is fixedly connected with the middle part of the first connecting rod, the first connecting rod and the second connecting rod are arranged perpendicular to each other, two ends of the first connecting rod are respectively connected with the rotating shaft, the rotating shaft is also fixedly connected with a primary wheel in the primary-secondary wheel mechanism, and the rotating shaft can rotate along a self central shaft; wherein, primary and secondary wheel mechanism includes: female wheel, third connecting rod and son wheel, the third connecting rod sets up four at least, the third connecting rod is equidistant fixing respectively on the global of female wheel, the one end of third connecting rod with female wheel rigid coupling, the other end are provided with the son wheel, just the extension line of third connecting rod all passes through the centre of a circle of female wheel, the pivot passes the centre of a circle of female wheel with female wheel rigid coupling, female wheel and son wheel place plane all with the side of box is parallel.
Preferably, a reinforcing rod is further arranged between the second connecting rod and the first connecting rod, one end of the reinforcing rod is fixedly connected with the first connecting rod, and the other end of the reinforcing rod is fixedly connected with the second connecting rod.
Preferably, the bottom surface of the box body is provided with a plurality of stop blocks on the same straight line, the straight line direction of the stop blocks is parallel to the length direction of the first connecting rod, and the stop blocks are arranged on one side, far away from the hydraulic pump, of the first connecting rod.
Preferably, the first connecting rod is a telescopic rod, and the first connecting rod can stretch and retract along the length direction of the first connecting rod.
Preferably, the bottom surface of box still articulates there is the bracing piece of many cooperations setting, the bracing piece is 0 to 120 with the contained angle that the bottom surface formed, just the backup pad can be accomodate and fix on the bottom surface of box.
Preferably, one end of the support rod, which can be in contact with the ground, is provided with a pulley.
Preferably, the pull rod is a telescopic rod, and the pull rod can stretch and retract along the length direction of the pull rod.
According to the technical scheme, the utility model provides a cat ladder arrangement case is through the bottom surface of box sets up the hydraulic pump is actuating mechanism, the hydraulic pump with pass through between the primary and secondary wheel mechanism the second connecting rod is connected, thereby through control the hydraulic pump comes indirectly to adjust the primary and secondary wheel mechanism is in the position of the bottom surface of box, primary and secondary wheel mechanism utilizes the cooperation of primary and secondary wheel climbs stair to save physical power, when needs climb stair, adjust the hydraulic pump makes primary and secondary wheel mechanism removes the bottom surface of box is kept away from one side of pull rod, when placing at ordinary times, will primary and secondary wheel mechanism adjusts the middle part of box bottom surface, thereby it is right to be convenient for the branch of box. The utility model discloses a cat ladder arrangement case overcomes the arrangement case among the prior art and generally adopts four trundles in bottom of the case four corners, and the trundle device can be in indoor operation, need not carry, can use manpower sparingly, but if arrived outdoors, need climb stair or the road jolt still need the problem of manpower transport arrangement case.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a ladder stand sorting box provided under a preferred embodiment of the present invention;
FIG. 2 is a bottom view of a ladder stand organizer provided under a preferred embodiment of the present invention;
FIG. 3 is a view showing a state of use of the ladder stand organizer provided in accordance with a preferred embodiment of the present invention;
fig. 4 is an assembly view of the primary and secondary wheel mechanism on the ladder stand sorting box provided under a preferred embodiment of the present invention.
Description of the reference numerals
1 mother wheel 2 third connecting rod
3 sub-wheel 4 rotating shaft
5 case 6 draw bar
8 hydraulic pump 9 piston rod
10 second connecting rod 11 hydraulic pump regulating switch
13 first link 14 stop
15 support bar 16 pulley
17 reinforcing bar
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
In the present invention, unless otherwise specified, the terms of orientation such as "upper, lower, inner, outer" and the like included in the terms only represent the orientation of the terms in a conventional use state or are colloquially known by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1-4, the utility model provides a cat ladder arrangement case, cat ladder arrangement case includes: the hydraulic pump type hydraulic pump comprises a box body 5, a pull rod 6, a primary and secondary wheel mechanism, a rotating shaft 4, a first connecting rod 13, a second connecting rod 10 and a hydraulic pump 8, wherein the pull rod 6 is arranged on one side of the box body 5, the hydraulic pump 8 is fixed on the bottom surface of the box body 5, one end of the second connecting rod 10 is connected with a piston rod 9 on the hydraulic pump 8, the other end of the second connecting rod 10 is fixedly connected with the middle part of the first connecting rod 13, the first connecting rod 13 and the second connecting rod 10 are arranged perpendicular to each other, two ends of the first connecting rod 13 are respectively connected with the rotating shaft 4, the rotating shaft 4 is further fixedly connected with a primary wheel 1 in the primary and secondary wheel mechanism, and the rotating shaft 4; wherein, primary and secondary wheel mechanism includes: female wheel 1, third connecting rod 2 and son wheel 3, third connecting rod 2 sets up four at least, third connecting rod 2 is equidistant fixing respectively on the global of female wheel 1, the one end of third connecting rod 2 with 1 rigid coupling of female wheel, the other end are provided with son wheel 3, just the extension line of third connecting rod 2 all passes through the centre of a circle of female wheel 1, pivot 4 passes the centre of a circle of female wheel 1 with 1 rigid coupling of female wheel, female wheel 1 and son wheel 3 place plane all with the side of box 5 is parallel.
According to the technical scheme, the utility model provides a cat ladder arrangement case is through the bottom surface of box 5 sets up hydraulic pump 8 is actuating mechanism, hydraulic pump 8 with pass through between the primary and secondary wheel mechanism second connecting rod 10 is connected, thereby through control hydraulic pump 8 comes to adjust indirectly the primary and secondary wheel mechanism is in the position of the bottom surface of box 5, primary and secondary wheel mechanism utilizes the cooperation of primary wheel 1 and son wheel 3 climbs stair to save physical power, when needs climb stair, adjust hydraulic pump 8 makes primary and secondary wheel mechanism moves to keep away from the bottom surface of box 5 one side of pull rod 6 is placed at ordinary times, will primary and secondary wheel mechanism adjusts the middle part of box 5 bottom surface, thereby it is right to be convenient for box 5's branch. The utility model discloses a cat ladder arrangement case overcomes the arrangement case among the prior art and generally adopts four trundles in bottom of the case four corners, and the trundle device can be in indoor operation, need not carry, can use manpower sparingly, but if arrived outdoors, need climb stair or the road jolt still need the problem of manpower transport arrangement case.
The utility model discloses well need keep 1 place plane of female wheel parallels with the box side, and makes second connecting rod 10 can stimulate more steadily primary and secondary wheel mechanism motion the utility model discloses an in the preferred embodiment, second connecting rod 10 with still be provided with stiffener 17 between the first connecting rod 13, stiffener 17's one end with first connecting rod 13 rigid coupling, the other end with second connecting rod 10 rigid coupling, stiffener 17 sets up two at least, and two stiffener 17 with second connecting rod 10 sets up for the axial symmetry.
The utility model discloses an in a preferred embodiment, the bottom surface of box 5 is provided with a plurality of backstop blocks 14 on same straight line, just backstop block 14 place rectilinear direction with the length direction of first connecting rod 13 is parallel, backstop block 14 sets up first connecting rod 13 is kept away from one side of hydraulic pump 8, backstop block 14 plays spacing effect, is dragging in needs during box 5, adjusts primary and secondary wheel mechanism towards keeping away from the direction removal of hydraulic pump 8, until first connecting rod 13 supports and leans on when on backstop block 14, primary and secondary wheel mechanism stop motion accomplishes the regulation of primary and secondary wheel mechanism.
In a preferred embodiment of the present invention, the first link 13 is a telescopic link, the first link 13 can extend along its length direction, and the length of the first link 13 can be adjusted according to the width of the box 5, so that the first link 13 is effectively fixed on the bottom surface of the box 5.
The utility model discloses an in a preferred embodiment, the bottom surface of box 5 still articulates there is the bracing piece 15 of many settings that cooperate, the contained angle that bracing piece 15 and bottom surface formed is 0 to 120, just backup pad 15 can accomodate to be fixed on the bottom surface of box 5, when at home or flat ground, adjust primary and secondary wheel mechanism extremely the middle part of box 5 bottom surface, then will bracing piece 15 follows the bottom surface of box 5 is opened, and is rotatory to the biggest angle, this moment, bracing piece 15 with the bottom surface angle of box 5 is 120 degrees, bracing piece 15 sets up four at least, just bracing piece 15 sets up respectively four corners of the bottom surface of box 5.
In a preferred embodiment of the present invention, the end of the support rod 15 that can contact the ground is provided with a pulley 16, and the pulley 16 can make the box 5 move more stably on the flat ground.
The utility model discloses an in a preferred embodiment, pull rod 6 is the telescopic link, just pull rod 6 can stretch out and draw back along self length direction, does not need to drag during box 5, will pull rod 6 retracts into the inside of box 5, when needing the cat ladder, will pull rod 6 follows the inside of box 5 is pulled out, the utility model discloses in order to make the better feel of the handheld portion of pull rod 6 set up the rubber pad in the handheld portion of pull rod 6, the rubber pad can also increase the friction factor of the handheld portion of pull rod 6 plays skid-proof effect.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. The utility model provides a cat ladder arrangement case which characterized in that, cat ladder arrangement case includes: the hydraulic pump type hydraulic pump is characterized by comprising a box body (5), a pull rod (6), a primary-secondary wheel mechanism, a rotating shaft (4), a first connecting rod (13), a second connecting rod (10) and a hydraulic pump (8), wherein the pull rod (6) is arranged on one side of the box body (5), the hydraulic pump (8) is fixed on the bottom surface of the box body (5), one end of the second connecting rod (10) is connected with a piston rod (9) on the hydraulic pump (8), the other end of the second connecting rod is fixedly connected with the middle part of the first connecting rod (13), the first connecting rod (13) and the second connecting rod (10) are arranged in a mutually perpendicular mode, two ends of the first connecting rod (13) are respectively connected with the rotating shaft (4), the rotating shaft (4) is further fixedly connected with a primary wheel (1) in the primary-secondary wheel mechanism, and the rotating shaft (4) can rotate; wherein,
the primary and secondary wheel mechanism includes: female wheel (1), third connecting rod (2) and son wheel (3), third connecting rod (2) set up four at least, third connecting rod (2) are equidistant fixes respectively on the global of female wheel (1), the one end of third connecting rod (2) with female wheel (1) rigid coupling, the other end are provided with son wheel (3), just the extension line of third connecting rod (2) all passes through the centre of a circle of female wheel (1), pivot (4) pass the centre of a circle of female wheel (1) with female wheel (1) rigid coupling, female wheel (1) and son wheel (3) place plane all with the side of box (5) is parallel.
2. A ladder climbing box according to claim 1, characterised in that a reinforcement bar (17) is arranged between the second link (10) and the first link (13), one end of the reinforcement bar (17) being fixedly connected to the first link (13) and the other end being fixedly connected to the second link (10).
3. The ladder climbing organizer according to claim 2, wherein the bottom of the box (5) is provided with a plurality of stoppers (14) on the same line, and the direction of the line of the stoppers (14) is parallel to the length direction of the first link (13), and the stoppers (14) are provided on the side of the first link (13) away from the hydraulic pump (8).
4. A ladder climbing box according to claim 1, characterised in that the first link (13) is a telescopic link, the first link (13) being telescopic in its own longitudinal direction.
5. The ladder stand arrangement box according to claim 1, characterized in that the bottom surface of the box body (5) is further hinged with a plurality of support rods (15) which are arranged in a matching manner, an included angle formed between each support rod (15) and the bottom surface is 0-120 degrees, and the support rods (15) can be accommodated and fixed on the bottom surface of the box body (5).
6. A ladder climbing box according to claim 5, characterised in that the end of the support bar (15) that can be in contact with the ground is provided with a pulley (16).
7. A ladder climbing box according to claim 1, characterised in that the pull rod (6) is a telescopic rod, and that the pull rod (6) is telescopic in its own longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239351.7U CN206603371U (en) | 2017-03-13 | 2017-03-13 | Cat ladder box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239351.7U CN206603371U (en) | 2017-03-13 | 2017-03-13 | Cat ladder box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206603371U true CN206603371U (en) | 2017-11-03 |
Family
ID=60164991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720239351.7U Expired - Fee Related CN206603371U (en) | 2017-03-13 | 2017-03-13 | Cat ladder box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206603371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106820515A (en) * | 2017-03-13 | 2017-06-13 | 安徽师范大学 | Cat ladder box |
-
2017
- 2017-03-13 CN CN201720239351.7U patent/CN206603371U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106820515A (en) * | 2017-03-13 | 2017-06-13 | 安徽师范大学 | Cat ladder box |
| CN106820515B (en) * | 2017-03-13 | 2019-06-25 | 安徽师范大学 | Ladder finishing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20200313 |