CN207383938U - A kind of guard frame rail - Google Patents
A kind of guard frame rail Download PDFInfo
- Publication number
- CN207383938U CN207383938U CN201720449491.7U CN201720449491U CN207383938U CN 207383938 U CN207383938 U CN 207383938U CN 201720449491 U CN201720449491 U CN 201720449491U CN 207383938 U CN207383938 U CN 207383938U
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- connecting pole
- several
- steel ball
- crossbeam
- cavity
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Abstract
The utility model discloses a kind of guard frame rails, include four columns being vertically arranged, several crossbeams are detachably provided between the column of the left and right sides, several parcel shelf are placed on crossbeam, the front and rear sides of parcel shelf are both provided with cambered surface bending section, crossbeam includes the left connecting pole of mutual movable connection and right connecting pole, left connecting pole is internally provided with cavity, the left end of right connecting pole is embedded in cavity, the upper and lower ends of cavity are respectively arranged with several first grooves and the second groove, several through holes are provided on right connecting pole, spring is provided in through hole, the upper and lower ends of spring are respectively arranged with the first steel ball and the second steel ball.Whole result is simple, and design is reasonable, and manufacture is at low cost, according to the requirement of use environment, when needing to adjust the length of shelf, only left connecting pole and right connecting pole need to be manually pulled, crossbeam can be positioned when steel ball is snapped onto in groove, shelf will not loosen, and stability is good.
Description
Technical field
The utility model is related to storage facilities technical field, more particularly, to a kind of guard frame rail.
Background technology
In depot equipment, shelf refer to store the safedeposit of work piece.Shelf are in logistics and warehouse
In occupy very important status.With the fast development of modern industry, logistics capacity increases considerably, to realize showing for warehouse
Generationization manages, and improves the function in warehouse, does not require nothing more than that pallet quantity is more, and requires flexible and changeable function.
In view of this, Chinese utility model application number for 201420744413.6 disclosed one kind in 2015.04.22 days can
Mode shelf, including at least two extend along first level direction the first cross bar, at least two along vertical with first level direction
The second horizontal direction extension the second cross bar and multiple columns vertically extended, the first cross bar and the second cross bar it is mutual
The transverse slat of bearing goods is connected and composed, column is fixed to transverse slat and support transverse slat；First cross bar, the second cross bar and/or column energy
It is enough flexible.Although the technical solution can realize flexible function, the first cross bar and by the first cross bar, the second cross bar
When two cross bars carry out flexible, it is impossible to be positioned, shelf relatively loosen, and stability is poor, it is impossible to the preferable use for meeting people's glue
Demand.
The content of the invention
Problem to be solved in the utility model be to provide a kind of simple in structure, design rationally, manufacture is at low cost, stability is good
With the guard frame rail that shelf length can be changed according to use environment.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of guard frame rail includes four
The column being vertically arranged, is detachably provided with several crossbeams between the column of the left and right sides, front and rear sides it is described vertical
Reinforcing beam is detachably provided between column, several parcel shelf are placed on the crossbeam, the front and rear sides of the parcel shelf are equal
Cambered surface bending section is provided with, the parcel shelf is connected by the cambered surface bending section with the beam engagement, and the crossbeam includes
The left connecting pole and right connecting pole, the left connecting pole for having mutual movable connection are internally provided with cavity, the right connection
The left end of column is embedded in the cavity, and the upper and lower ends of the cavity are respectively arranged with several first grooves and second recessed
Slot is provided with several through holes on the right connecting pole, and spring, the upper and lower ends difference of the spring are provided in the through hole
It is provided with the first steel ball and the second steel ball.
Preferably, above-mentioned a kind of guard frame rail, wherein the right end of the left end of the left connecting pole and the right connecting pole
Connecting seat is welded with, the left connecting pole, right connecting pole are detachably connected by the connecting seat and the column.
Preferably, above-mentioned a kind of guard frame rail, wherein several card slots are provided on the column, on the connecting seat
Several buckles are provided with, the card slot is snapped fit attachment with described.
Preferably, above-mentioned a kind of guard frame rail, wherein the parcel shelf is integrally formed by polyurethane by mold.
Preferably, above-mentioned a kind of guard frame rail, wherein first steel ball is engaged with the radian of first groove,
Second steel ball is engaged with the radian of second groove.
The utility model has the advantage that is with advantageous effect：Several parcel shelf are placed on crossbeam, before parcel shelf
Both sides are both provided with cambered surface bending section afterwards, and parcel shelf is connected by the cambered surface bending section with beam engagement, and crossbeam includes phase
The left connecting pole and right connecting pole of mutual movable connection, left connecting pole are internally provided with cavity, the left end insertion of right connecting pole
In cavity, the upper and lower ends of cavity are respectively arranged with several first grooves and the second groove, if being provided on right connecting pole
A through hole is done, is provided with spring in through hole, the upper and lower ends of spring are respectively arranged with the first steel ball and the second steel ball.Whole result
Simply, design is reasonable, and manufacture is at low cost, according to the requirement of use environment, when needing to adjust the length of shelf, only need to manually draw
Left connecting pole and right connecting pole are moved, crossbeam can be positioned when steel ball is snapped onto in groove, shelf will not occur
It loosens, stability is good, better meets the use demand of people.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structure diagram of connecting seat in the utility model；
Fig. 3 is the left view of connecting seat in the utility model；
Fig. 4 is the structure diagram of parcel shelf in the utility model；
Fig. 5 is the top view of the utility model middle cross beam；
Fig. 6 is along the cross section structure schematic diagram at E-E in Fig. 5；
Fig. 7 is the partial enlarged view at A in Fig. 6；
Fig. 8 is the structure diagram of right connecting pole in the utility model.
In figure：1st, column；2nd, reinforcing beam；3rd, parcel shelf；4th, crossbeam；5th, arc fold bending section；6th, connecting seat；7th, it is buckled；8、
Card slot；41st, left connecting pole；42nd, right connecting pole；43rd, cavity；44th, the first groove；45th, the first steel ball；46th, through hole；47th, spring；
48th, the second steel ball；49th, the second groove.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1 and Figure 4, a kind of guard frame rail includes four columns being vertically arranged 1, the column 1 of the left and right sides
Between be detachably provided with several crossbeams 4, reinforcing beam 2 is detachably provided between the column 1 of front and rear sides, is put on crossbeam 4
Several parcel shelf 3 are equipped with, parcel shelf 3 is integrally formed by polyurethane by mold, and the front and rear sides of parcel shelf 3 are both provided with arc
Face bending section 5, parcel shelf 3 are connected by cambered surface bending section 5 and crossbeam 4.
As shown in Fig. 5, Fig. 6, Fig. 7 and Fig. 8, crossbeam 4 includes the left connecting pole 41 of mutual movable connection and right connection
Column 42, left connecting pole 41 are internally provided with cavity 43, and the left end of right connecting pole 42 is embedded in cavity 43, above and below cavity 43
Both ends are respectively arranged with several 44 and second grooves 49 of the first groove, several through holes 46 are provided on right connecting pole 42, lead to
Spring 47 is provided in hole 46, the upper and lower ends of spring 47 are respectively arranged with the first steel ball 45 and the second steel ball 48, the first steel ball
45 are engaged with the radian of the first groove 44, and the second steel ball 48 is engaged with the radian of the second groove 49.
As shown in Figure 1, Figure 2 and Figure 3, for the ease of installation and removal crossbeam 4, the left end and right connecting pole of left connecting pole 41
42 right end is welded with connecting seat 6, and left connecting pole 41, right connecting pole 42 are detachably connected by connecting seat 6 and column 1,
Several card slots 8 are provided on column 1, several buckles 7 are provided on connecting seat 6, card slot 8 is connected with buckle 7.
According to the requirement of use environment, when needing to adjust the length of shelf, only left connecting pole 41 and the right side need to be manually pulled
Connecting pole 42 can position crossbeam 4 when steel ball is snapped onto in groove, and shelf will not loosen, stability
It is good, better meet the use demand of people.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment, it is impossible to be construed as limiting the scope of the utility model.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (5)
1. a kind of guard frame rail, include four columns being vertically arranged (1), it is removable between the column (1) of the left and right sides
It unloads and is provided with several crossbeams (4), be detachably provided with reinforcing beam (2) between the column (1) of front and rear sides, feature exists
In：Several parcel shelf (3) are placed on the crossbeam (4), the front and rear sides of the parcel shelf (3) are both provided with arc fold bending
Section (5), the parcel shelf (3) are connected by the arc fold bending section (5) and the crossbeam (4), and the crossbeam (4) includes
There are the mutual left connecting pole (41) of movable connection and right connecting pole (42), the left connecting pole (41) to be internally provided with cavity
(43), the left end of the right connecting pole (42) is embedded in the cavity (43), and the upper and lower ends of the cavity (43) are set respectively
Several first grooves (44) and the second groove (49) are equipped with, several through holes (46) are provided on the right connecting pole (42),
It is provided with spring (47) in the through hole (46), the upper and lower ends of the spring (47) are respectively arranged with the first steel ball (45) and the
Two steel balls (48).
2. a kind of guard frame rail according to claim 1, it is characterised in that：The left end of the left connecting pole (41) and described
The right end of right connecting pole (42) is welded with connecting seat (6), and the left connecting pole (41), right connecting pole (42) pass through the company
Joint chair (6) is detachably connected with the column (1).
3. a kind of guard frame rail according to claim 2, it is characterised in that：Several cards are provided on the column (1)
Slot (8), several buckles (7) are provided on the connecting seat (6), and the card slot (8) is connected with the buckle (7).
4. a kind of guard frame rail according to claim 1, it is characterised in that：The parcel shelf (3) passes through mould by polyurethane
Tool is integrally formed.
5. a kind of guard frame rail according to claim 1, it is characterised in that：First steel ball (45) and described first recessed
The radian of slot (44) is engaged, and second steel ball (48) is engaged with the radian of second groove (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720449491.7U CN207383938U (en) | 2017-04-26 | 2017-04-26 | A kind of guard frame rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720449491.7U CN207383938U (en) | 2017-04-26 | 2017-04-26 | A kind of guard frame rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207383938U true CN207383938U (en) | 2018-05-22 |
Family
ID=62402056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720449491.7U Active CN207383938U (en) | 2017-04-26 | 2017-04-26 | A kind of guard frame rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207383938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806985A (en) * | 2019-04-10 | 2020-10-23 | 温州大学瓯江学院 | Express mail letter sorting conveyor |
-
2017
- 2017-04-26 CN CN201720449491.7U patent/CN207383938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806985A (en) * | 2019-04-10 | 2020-10-23 | 温州大学瓯江学院 | Express mail letter sorting conveyor |
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| GR01 | Patent grant |