CN202529389U - Movable type equipment packaging box bottom frame - Google Patents
Movable type equipment packaging box bottom frame Download PDFInfo
- Publication number
- CN202529389U CN202529389U CN2012202143631U CN201220214363U CN202529389U CN 202529389 U CN202529389 U CN 202529389U CN 2012202143631 U CN2012202143631 U CN 2012202143631U CN 201220214363 U CN201220214363 U CN 201220214363U CN 202529389 U CN202529389 U CN 202529389U
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- CN
- China
- Prior art keywords
- underframe
- type equipment
- rolling wheel
- wheel support
- hole
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- 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 - Lifetime
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Abstract
The utility model discloses a movable type equipment packaging box bottom frame comprising a bottom frame body and a walking wheel assembly arranged on the bottom frame body, wherein the walking wheel assembly comprises a supporting seat which is fixedly arranged on the bottom frame body, an idler wheel bracket hinged on the supporting seat, and an idler wheel mounted on the idler wheel bracket; the idler wheel bracket is provided with a connecting part which can be connected into a ripping bar to prize the idler wheel bracket to rotate around the supporting seat to drive the idler wheel to stretch out to reach a connecting part below the bottom frame body; and the bottom frame body is provided with a positioning seat which can fix a rotating position of the idler wheel bracket. The movable type equipment packaging box bottom frame disclosed by the utility model has a simple structure, is convenient and practical, and is time-saving and labor-saving in a moving process.
Description
Technical field
The utility model relates generally to equipment package case field, refers in particular to a kind of portable equipment package case underframe.
Background technology
Mechanical equipment is when being transported to factory building or museum and installing or put on display; The general equipment package case that adopts is earlier packed it; The housing that is transported to behind the destination again the equipment package case through vehicle such as vehicles takes off, and the underframe of equipment package case then still is supported on the below of equipment.When needs in factory building or museum during mobile device, for lighter equipment, generally adopt manual work to lift or small-sized trailer drags; For heavier equipment, like various pharmaceutical machine equipment, then can only adopt large-scale fork truck or crane, but usually because of receiving the limitation in height of factory building, and inconvenience uses crane, just this is to rely on manual work slowly to prize, waste time and energy.
The utility model content
The technical matters that the utility model will solve is: to the deficiency that prior art exists, a kind of simple in structure, convenient and practical, time saving and energy saving packaged type equipment package case underframe when moving is provided.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of packaged type equipment package case underframe; Comprise the underframe body and be installed in the road wheel assembly on the underframe body; Said road wheel assembly comprises the supporting seat that is fixedly arranged on the underframe body, is articulated in the rolling wheel support on the supporting seat and is installed on the roller on the rolling wheel support; Said rolling wheel support is provided with and can inserts ripping bar and rotate the connecting portion that makes roller extend out to underframe body below, the positioning seat that the position of rotation that said underframe body is provided with the pair roller support is fixed to prize rolling wheel support around supporting seat.
Further improvement as the utility model:
The axis hole of said connecting portion for supplying ripping bar to insert.
The line of centers of said axis hole is perpendicular to the rotation centerline of rolling wheel support.
Said rolling wheel support is provided with pin-and-hole, and the circumferential movement track of the said pin-and-hole in said positioning seat upper edge is provided with plural knock hole, and said knock hole is connected through locating dowel pin with pin-and-hole.
Said positioning seat comprise two offer knock hole and positioned opposite in the location of rolling wheel support both sides side plate.
Said road wheel assembly is 4 groups, and is symmetrically arranged in the both sides of equipment on the underframe body.
Said roller is a cardan wheel.
Compared with prior art; The advantage of the utility model is: the packaged type equipment package case base frame construction of the utility model is simple, convenient and practical; Its roller is in the underframe body at usual state, and the underframe body directly is supported in ground or the transport trolley, and the equipment that prevents arbitrarily moves; When using ripping bar that rolling wheel support is prized to the appropriate location, make roller extend out to underframe body below and when being supported on ground, can promote underframe and equipment easily, time saving and energy saving.
Description of drawings
Fig. 1 is the main TV structure scheme drawing of the utility model in concrete application example.
Fig. 2 is the plan structure scheme drawing of the utility model in concrete application example.
Structural representation when Fig. 3 is in the underframe body for the roller in the utility model.
Fig. 4 is the structure for amplifying scheme drawing at A place among Fig. 3.
Structural representation when Fig. 5 extend out to underframe body below for the roller in the utility model.
Marginal data: 1, underframe body; 2, road wheel assembly; 21, supporting seat; 22, rolling wheel support; 221, axis hole; 222, pin-and-hole; 23, roller; 24, positioning seat; 241, knock hole; 242, location side plate; 3, ripping bar; 4, locating dowel pin; 5, equipment; 6, housing; 7, ground.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further explain.
Like Fig. 1, Fig. 4, shown in Figure 5; The packaged type equipment package case underframe of the utility model; Comprise underframe body 1 and be installed in the road wheel assembly 2 on the underframe body 1, the road wheel assembly 2 in the present embodiment is 4 groups, and is symmetrically arranged in the both sides (referring to Fig. 2) of equipment 5 on the underframe body 1.Every group of road wheel assembly 2 comprises the supporting seat 21 that is fixedly arranged on the underframe body 1, is articulated in the rolling wheel support 22 on the supporting seat 21 and is installed on the roller 23 on the rolling wheel support 22.Rolling wheel support 22 is provided with and can inserts ripping bar 3 and make roller 23 extend out to the connecting portion of underframe body 1 below to prize rolling wheel support 22 around supporting seat 21 rotation, and underframe body 1 is provided with the positioning seat 24 that the position of rotation of pair roller support 22 is fixed.
In the present embodiment, connecting portion is an axis hole 221 of being located at rolling wheel support 22 tops, and during use, the ripping bar 3 that a diameter is slightly less than axis hole 221 diameters inserts in the axis hole 221, can prize rolling wheel support 22 around supporting seat 21 rotations.The line of centers of axis hole 221 makes when prizing rolling wheel support 22 more laborsaving perpendicular to the rotation centerline of rolling wheel support 22.
Like Fig. 4, shown in Figure 5; In the present embodiment; End away from its hinged support on the rolling wheel support 22 is provided with pin-and-hole 222, and the circumferential movement track of positioning seat 24 upper edge pin-and-holes 222 is provided with plural knock hole 241, and knock hole 241 is connected through locating dowel pin 4 with pin-and-hole 222.Knock hole 241 in the present embodiment is two; The position of rolling wheel support 22 was fixed when the knock hole 241 that wherein is provided with on the upper side was used for pair roller 23 and is in the underframe body 1, and the position of rolling wheel support 22 was fixed when the knock hole 241 that is provided with on the lower side was used for pair roller 23 and stretches out underframe body 1 below.As shown in Figure 2, positioning seat 24 is made up of in the location side plate 242 of rolling wheel support 22 both sides two positioned opposite, all offers positioning hole corresponding 241 on every block of location side plate 242.
In the present embodiment, roller 23 is a cardan wheel, is convenient to promotion equipment 5 and moves toward all directions, improves alerting ability.
After the equipment package case is transported to factory building or museum, pull down the housing 6 of packing chest earlier, stay equipment 5 and underframe (referring to Fig. 3).At this moment, underframe body 1 directly is supported on the ground 7, and the pin-and-hole 222 of rolling wheel support 22 is fixing with the knock hole 241 on positioning seat 24 tops through locating dowel pin 4, and roller 23 overhangs in the underframe body 1.When needs move to the installation site when installing with equipment 5, at first ripping bar 3 is inserted in the axis hole 221 of rolling wheel support 22, extract locating dowel pin 4 out, artificial to pressing down ripping bar 3, prize rolling wheel support 22 around supporting seat 21 rotations, roller 23 is and then moved downward; When roller 23 lands, continue to pressing down ripping bar 3, because the effect of lever principle, underframe body 1 is lifted gradually, breaks away from ground 7; When the pin-and-hole 222 of treating rolling wheel support 22 aligns with the knock hole 241 of positioning seat 24 bottoms, again locating dowel pin 4 is inserted, take out ripping bar 3.So the four rolling on the underframe body 1 23 is all prized and be supported on the ground 7, whole underframe body 1 just breaks away from ground 7, and at this moment the staff just can promote equipment 5 and underframe and moves to the installation site together and installed.After equipment 5 is installed, can underframe be pulled down recycling, have very high practicality and economy.
Below only be the preferred implementation of the utility model, the protection domain of the utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to the protection domain of the utility model.Should be pointed out that for those skilled in the art,, should be regarded as the protection domain of the utility model in the some improvement and the retouching that do not break away under the utility model principle prerequisite.
Claims (7)
1. packaged type equipment package case underframe; Comprise underframe body (1) and be installed in the road wheel assembly (2) on the underframe body (1); It is characterized in that: said road wheel assembly (2) comprises the supporting seat (21) that is fixedly arranged on the underframe body (1), is articulated in the rolling wheel support (22) on the supporting seat (21) and is installed on the roller (23) on the rolling wheel support (22); Said rolling wheel support (22) is provided with and can inserts ripping bar (3) and make roller (23) extend out to the connecting portion of underframe body (1) below to prize rolling wheel support (22) around supporting seat (21) rotation, and said underframe body (1) is provided with the positioning seat (24) that the position of rotation of pair roller support (22) is fixed.
2. packaged type equipment package case underframe according to claim 1 is characterized in that: the axis hole (221) of said connecting portion for supplying ripping bar (3) to insert.
3. packaged type equipment package case underframe according to claim 2, it is characterized in that: the line of centers of said axis hole (221) is perpendicular to the rotation centerline of rolling wheel support (22).
4. according to claim 1 or 2 or 3 described packaged type equipment package case underframes; It is characterized in that: said rolling wheel support (22) is provided with pin-and-hole (222); The circumferential movement track of the said pin-and-hole in said positioning seat (24) upper edge (222) is provided with plural knock hole (241), and said knock hole (241) is connected through locating dowel pin (4) with pin-and-hole (222).
5. packaged type equipment package case underframe according to claim 4 is characterized in that: said positioning seat (24) comprises that two offer knock hole (241) and positioned opposite in the location side plate (242) of rolling wheel support (22) both sides.
6. packaged type equipment package case underframe according to claim 1, it is characterized in that: said road wheel assembly (2) is 4 groups, and is symmetrically arranged in the both sides that underframe body (1) is gone up equipment (5).
7. packaged type equipment package case underframe according to claim 1 is characterized in that: said roller (23) is a cardan wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202143631U CN202529389U (en) | 2012-05-14 | 2012-05-14 | Movable type equipment packaging box bottom frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202143631U CN202529389U (en) | 2012-05-14 | 2012-05-14 | Movable type equipment packaging box bottom frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202529389U true CN202529389U (en) | 2012-11-14 |
Family
ID=47130587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202143631U Expired - Lifetime CN202529389U (en) | 2012-05-14 | 2012-05-14 | Movable type equipment packaging box bottom frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202529389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078069A (en) * | 2014-05-16 | 2015-11-25 | 湖州恒鑫金属制品有限公司 | One-seat sofa capable of being conveniently moved and positioned |
| CN112155784A (en) * | 2020-09-29 | 2021-01-01 | 许�鹏 | Animal epidemic disease prevention and control is with device that kills that disappears |
-
2012
- 2012-05-14 CN CN2012202143631U patent/CN202529389U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078069A (en) * | 2014-05-16 | 2015-11-25 | 湖州恒鑫金属制品有限公司 | One-seat sofa capable of being conveniently moved and positioned |
| CN112155784A (en) * | 2020-09-29 | 2021-01-01 | 许�鹏 | Animal epidemic disease prevention and control is with device that kills that disappears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |