CN206092617U - Connecting piece of support and have goods shelves of this connecting piece - Google Patents
Connecting piece of support and have goods shelves of this connecting piece Download PDFInfo
- Publication number
- CN206092617U CN206092617U CN201621119865.0U CN201621119865U CN206092617U CN 206092617 U CN206092617 U CN 206092617U CN 201621119865 U CN201621119865 U CN 201621119865U CN 206092617 U CN206092617 U CN 206092617U
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- support
- fixed block
- tubule
- connector
- vertical tube
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Abstract
The utility model discloses a connecting piece of support, including violently pipe, longitudinal tubule (L tubule) and the standpipe that is used for the fixed bolster, including being used for prescribing a limit to placing the chamber and lieing in the fixed chamber of placing chamber one side of support in the standpipe, fixed intracavity slides and is provided with the fixed block, the fixed block is kept away from the one end of placing the chamber is provided with the inclined plane, the fixed block is kept away from the face area of fixed chamber one side is greater than the area in fixed chamber, the lower extreme of standpipe with there is fastening bolt along vertical direction of connection between the fixed block. The utility model has the advantages of it is following and effect: the support passes through positioning bolt to be fixed respectively in violently pipe, longitudinal tubule (L tubule) and standpipe to support in the standpipe is the combination through fixed block and fastening bolt still, supports tightly the support at the standpipe inner wall, has promoted to be located the support stability inside the standpipe. The mounting panel set up the structural strength who has promoted the connecting piece to through mounting panel and universal wheel combination, goods shelves can be in convenient removal under the effect of universal wheel.
Description
Technical field
This utility model is related to counter manufacture field, the connector of more particularly to a kind of support and with the connector
Shelf.
Background technology
The connector of support makes the part that people commonly use in work and life, can be used to build the furniture support of interior
With outdoor support.
Can will be coupled together between support by connector, form the framework for placing articles, and different connections
Effect of the part in connecting bracket differs.
Notification number is CN102355806A, and the day for announcing is the Chinese patent of 2012.02.15《One kind uses three-way connector
Cabinet framework》, including crossbeam, longeron and vertical beam, it is characterised in that also including three-way connector；Divide on the three-way connector
Be not provided with mutually perpendicular crossbeam connector, longitudinal beam connecting piece and vertical beam connector, the crossbeam connector, longitudinal beam connecting piece and
Vertical beam connector Inner encloses hollow, and is mutually not turned on.Beneficial effect is：By new cabinet framework attachment structure so that machine
The compatibility of cabinet is strengthened；New attachment structure so that rack can be transported in the case of part, change conventional rack
Whole Transporting, the excessive situation of volume is needed to save transport space and cost of transportation；On rack beam and on three-way connector
Guiding gutter design, reduce rack and be subject to the probability corroded in high Humid Area.
Above-mentioned utility model realizes the detachable of support by the effect of connector, so as to reduce space in transportation
Occupancy, reduce production cost, but when connector and support splice, can there is gap between the two, cause to make
Support can be produced and rocked with during, and stability is relatively low, be not easy to the placement of article.
Utility model content
First purpose of the present utility model is to provide a kind of connector of support of stable connection and with the connection
The shelf of part.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of connection of support
Part, including for support bracket fastened transverse tube, longitudinal tubule (L tubule) and vertical tube, includes the placed cavity for limiting support and is located in the vertical tube
The lock chamber of placed cavity side, the fixed intracavity is provided with fixed block, and the fixed block is away from the side of the placed cavity
Inclined-plane, the fixed block is more than lock chamber area in the horizontal direction, institute away from the face area of the lock chamber side
State and be vertically connected between the lower end of vertical tube and the fixed block fastening bolt.
By adopting above-mentioned technical proposal, in vertical tube arrange lock chamber and with bevelled fixed block combine, and
Fixed block away from lock chamber side area more than lock chamber area, make fixed block will not completely into in lock chamber, when
When fastening bolt between vertical tube and fixed block is constantly tightened, fixed block can be entered into constantly in lock chamber, and inclined-plane sets
The sectional area in the horizontal direction that putting makes fixed block enter into fixed intracavity constantly increases, and extruding is caused to support, and support can be tight
Be fitted in placement intracavity, realize the fixation to support, improve the stability between support and connector.
This utility model is further arranged to：The vertical tube is provided with solid with described away from the inwall of the placed cavity side
Determine the spigot surface of the inclined-plane adaptation of block.
By adopting above-mentioned technical proposal, the inclined-plane on spigot surface and fixed block that intracavity is arranged is placed is combined, and is passed through
Spigot surface is guided to fixed block, and fixed block can stably enter into placement intracavity, and the setting direction of fixed block is not
Can shift, improve the stability of fixed block, stably fixation can be played to support.
This utility model is further arranged to：The fastening bolt includes clamp nut and the screw thread with bolt head
Bar, the lower surface of the vertical tube is provided with the first positioning chamber being adapted to the clamp nut, and the upper surface of the fixed block sets
It is equipped with the second positioning chamber being adapted to the clamp nut.
The first positioning chamber or the second positioning are placed on according to practical situation by adopting above-mentioned technical proposal, clamp nut
In chamber, then combined with the lower surface of vertical tube and the threaded rod with bolt head of fixed block is passed through, realized the fixation of fixed block,
And during fastening bolt is constantly tightened, fixed block can deepen continuously in lock chamber, so as to be realize to support
Fixed, support will not be moved, and improve stability.
This utility model is further arranged to：Bottom in the vertical tube positioned at described lock chamber one end is provided with for limiting
The limited block of fixed rack position.
By adopting above-mentioned technical proposal, limited block is arranged in vertical tube the space formed for limiting support, support
Position be fixed, support can be located at the inwall of placed cavity side near vertical tube, consequently facilitating the placement of fixed block, be lifted
The efficiency of assembling.And limited block can also carry out position restriction to fixed block, fixed block will not excessively be deep into lock chamber
In cause the excessive compression to support, support is protected.
This utility model is further arranged to：Air-vent is vertically provided with the limited block.
By adopting above-mentioned technical proposal, being provided for for air-vent will be solid during fixed block is deep into lock chamber
The air for determining intracavity is discharged, and so as to keep fixing the air pressure balance of the air pressure with the external world of intracavity, reduces the resistance that fixed block is subject to,
It is easy to fixed block to enter in lock chamber.
This utility model is further arranged to：The transverse tube and the longitudinal tubule (L tubule) are provided with respectively reinforcement between the vertical tube
Muscle.
Connection of the vertical tube respectively between transverse tube and longitudinal tubule (L tubule) is improved by adopting the setting of above-mentioned technical proposal, reinforcement
Intensity, junction is not susceptible to fracture, improves overall structural strength, improves durability degree.
This utility model is further arranged to：The support is realized fixing by bolt, and the riser upper end is along vertical
To, the transverse tube be vertically vertically relatively set with respectively with the longitudinal tubule (L tubule) for wear bolt realize it is right
The counter sink that support is fixed.
By adopting above-mentioned technical proposal, the counter sink arranged on vertical tube, transverse tube and longitudinal tubule (L tubule) is used for wearing for bolt
If realizing the fixation to support, support will not occur the phenomenon for departing from, improve the stability of support.
Second purpose of the present utility model is to provide a kind of connector of support of stable connection and with the connection
The shelf of part.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of shelf, including
The connector of frame and a kind of multiple supports as described in first utility model purpose.
By adopting above-mentioned technical proposal, shelf are combined by connector and support, in the presence of fixed block, along vertically
The support in direction is stably fixed, and shelf are not susceptible to skew when bearing article, so as to improve stablizing for shelf
Property, and more substantial article can be carried, improve practicality.
This utility model is further arranged to：The lower end of the transverse tube, the longitudinal tubule (L tubule) and the vertical tube is also associated with installing
Plate, the connector lower end is connected with universal wheel, along perpendicular on the installing plate and the transverse tube, the longitudinal tubule (L tubule) and the vertical tube
Nogata is to through the installing hole being distributed with for installing the universal wheel.
By adopting above-mentioned technical proposal, the setting of installing plate improves the firmness of connector, connector not cracky.
In connector lower end, the universal wheel of connection then enables the shelf to sliding, facilitates the movement of shelf, and the setting of installing hole is facilitated
Fixation between universal wheel and installing plate, the stability of erection ＆ lift wheel.
This utility model is further arranged to：PVC protective layers are provided with outside the support.
The protective effect to support is realized by adopting above-mentioned technical proposal, the setting of PVC protective layers, support is difficult life
Rust, and the installation of support is not interfered with, the durability degree of support is higher.
In sum, this utility model has the advantages that：Support is separately fixed at transverse tube, is indulged by bolt
In pipe and vertical tube, and support is pushed against into vertical tube also by the combination of fixed block and fastening bolt in the support in vertical tube
Inwall, improves the support stability inside vertical tube.The setting of installing plate improves the structural strength of connector, and leads to
Cross installing plate to be combined with universal wheel, shelf can easily be moved in the presence of universal wheel.And realized using bolt it is right
The fixation of support, will not damage to the surface of support, PVC protective layers can be arranged outside support, prevent support from getting rusty, and
And do not affect the installation of support.
Description of the drawings
Fig. 1 is the schematic diagram of the medium-height trestle of embodiment one；
Fig. 2 is the schematic diagram one of connector in embodiment one；
Fig. 3 is the schematic diagram two of connector in embodiment one；
Fig. 4 is the schematic diagram three of connector in embodiment one；
Fig. 5 is the shelf schematic diagram of embodiment two.
In figure：1st, support；2nd, transverse tube；3rd, longitudinal tubule (L tubule)；4th, vertical tube；5th, placed cavity；6th, lock chamber；7th, fixed block；8th, inclined-plane；9、
Fastening bolt；91st, clamp nut；92nd, threaded rod；10th, spigot surface；11st, the first positioning chamber；12nd, the second positioning chamber；13rd, it is spacing
Block；14th, air-vent；15th, reinforcement；16th, bolt；17th, counter sink；18th, installing plate；19th, universal wheel；20th, installing hole.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：As shown in Fig. 2 a kind of connector of support, is made up of high-strength nylon 66, fatigue strength and rigidity
Higher, preferably, coefficient of friction is low, and wearability is good, and it is made up of transverse tube 2, longitudinal tubule (L tubule) 3 and vertical tube 4, is hung down two-by-two between three for thermostability
Directly.The chamber of transverse tube 2 and vertical tube 4 is square, can place foursquare support 1 as shown in Figure 1.On vertical tube 4
Chamber is rectangle, and is made up of placed cavity 5 and lock chamber 6.
As shown in Fig. 2 UNICOM between placed cavity 5 and lock chamber 6, for placing support 1 in placed cavity 5, by solid
Determine placement fixed block 7 in chamber 6 to push against on support 1, make the position of support 1 in vertical tube 4 not shift, so as to lifting bracket 1
Stability.
As shown in Fig. 2 it is inclined-plane 8 to be located remote from the one end in chamber 5 in fixed block 7, i.e. the section of fixed block 7 is in a rectangular trapezoid
Shape, and fixed block 7 is located remote from the face area of the side of chamber 5 more than the area in the horizontal direction of placed cavity 5, therefore fixed block 7
Can not be completely into in placed cavity 5, and the one side and support 1 of fixed block 7 can be contradicted completely.
As shown in Fig. 2 being additionally provided with fastening bolt 9 between fixed block 7 and vertical tube 4, fastening bolt 9 is fed through fixed block 7
With vertical tube 4, its two ends contradicts respectively with the lower surface of vertical tube 4 and the upper surface of fixed block 7, therefore constantly tightens in fastening bolt 9
During, fixed block 7 can deepen continuously in lock chamber 6, and due to the setting on its inclined-plane 8, support 1 can be pushed against into placement
In chamber 5, so as to improve the stability of support 1.
As shown in Figure 2 and shown in Fig. 4, in the upper surface of the lower surface of vertical tube 4 and fixed block 7 the first positioning chamber is respectively provided with
11 and second positioning chamber 12, and fastening bolt 9 is made up of clamp nut 91 and the threaded rod with bolt head 92, according to actual
Installation situation, under conditions of not affecting other parts to install, is selectively placed on the first positioning chamber by clamp nut 91
11 or second in positioning chamber 12, then the threaded rod 92 with bolt head is worn from the other end and enters into vertical tube 4 and fixed
In block 7, and combined with clamp nut 91, can be realized that fixed block 7 constantly enters during fastening bolt 9 is constantly tightened
Enter to the process in lock chamber 6.During fastening bolt 9 is tightened, threaded rod 92 will not protrude from clamp nut 91.
As shown in figure 3, vertical tube 4 is located remote from the inwall of the side of chamber 5 is additionally provided with spigot surface 10, spigot surface 10 and fixed block
Inclined-plane 8 on 7 is adapted to, i.e., the guiding in inclined-plane 8 and lock chamber 6 when fixed block 7 is placed in lock chamber 6, on fixed block 7
Face 10 is fitted, and when fixed block 7 is subject to the active force of fastening bolt 9, fixed block 7 can constantly be entered into along spigot surface 10
In lock chamber 6, fixed block 7 is set to be close to support 1 away from the end face on inclined-plane 8, so as to be lifted between fixed block 7 and support 1
Stability.
One end in vertical tube 4 positioned at lock chamber 6 is provided with limited block 13, by limited block 13 that the lower end of placed cavity 5 is only
Vertical out the position of support 1 to be carried out by limited block 13 pre-qualified, support 1 will not be accounted for after being placed in vertical tube 4
With the space of lock chamber 6.Fastening bolt 9 is fed through limited block 13 when effect is fixed.
As shown in figure 4, being additionally provided with air-vent 14 on limited block 13, constantly enter in lock chamber 6 in fixed block 7
During row fixation, the air in lock chamber 6 can be discharged by air-vent 14, keep inside and outside air pressure balance, it is convenient solid
Determine block 7 to enter in lock chamber 6.
As shown in Figure 3 and shown in Fig. 5, counter sink 17 is also respectively provided with vertical tube 4, transverse tube 2 and longitudinal tubule (L tubule) 3, in transverse tube 2
With the counter sink 17 on longitudinal tubule (L tubule) 3 vertically through arranging, the counter sink 17 on vertical tube 4 along longitudinally through setting, and
Counter sink 17 is all inwardly arranged by pipeline outside, and countersunk head is located at pipeline outside, when mounting bracket 1 in transverse tube 2, longitudinal tubule (L tubule) 3 and vertical tube 4
Afterwards, the fixation that counter sink 17 is realized to support 1, the stability of lifting bracket 1 are fed through by bolt 16.
As shown in figure 3, transverse tube 2 and longitudinal tubule (L tubule) 3 are provided with respectively reinforcement 15 between vertical tube 4, so as to lift structure intensity,
In the phenomenon that junction is not susceptible to rupture.
Embodiment two：As shown in figure 5, a kind of connector of support and support 1 in a kind of shelf, including embodiment one, even
Fitting is located at the base angle of shelf, realizes fixing the position of support 1, the lower end position between transverse tube 2, vertical tube 4 and longitudinal tubule (L tubule) 3
Installing plate 18 is additionally provided with, the connection between three is realized, the structural strength of connector is improved, and in the lower end of connector
Universal wheel 19 is also associated with, on installing plate 18 and transverse tube 2, longitudinal tubule (L tubule) 3 and vertical tube 4 installing hole 20, the He of universal wheel 19 are both provided with
Realize fixing by being fed through the bolt of installing hole 20 between connector, shelf can be moved all in the presence of universal wheel 19
It is dynamic, facilitate the transfer of shelf.
PVC protective layers are also enclosed with outside support 1, by support 1 and the air insulated in the external world, can prevent support 1 from getting rusty,
And because support 1 is arranged on connector by way of bolt 16, it is not necessary to weld, therefore PVC protective layers will not shadow
Ring the combination between support 1 and connector.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of connector of support, including for fixed support（1）Transverse tube（2）, longitudinal tubule (L tubule)（3）And vertical tube（4）, its feature exists
In：The vertical tube（4）Inside include for limiting support（1）Placed cavity（5）With positioned at placed cavity（5）The lock chamber of side（6）,
The lock chamber（6）Inside it is provided with fixed block（7）, the fixed block（7）Away from the placed cavity（5）Side be inclined-plane（8）,
The fixed block（7）Away from the lock chamber（6）The face area of side is more than the lock chamber（6）Face in the horizontal direction
Product, the vertical tube（4）Lower end and the fixed block（7）Between be vertically connected with fastening bolt（9）.
2. the connector of a kind of support according to claim 1, it is characterised in that：The vertical tube（4）Away from the placement
Chamber（5）The inwall of side is provided with and the fixed block（7）Inclined-plane（8）The spigot surface of adaptation（10）.
3. the connector of a kind of support according to claim 1, it is characterised in that：The fastening bolt（9）Including fastening
Nut（91）And the threaded rod with bolt head（92）, the vertical tube（4）Lower surface be provided with and the clamp nut
（91）First positioning chamber of adaptation（11）, the fixed block（7）Upper surface be provided with and the clamp nut（91）Adaptation
Second positioning chamber（12）.
4. the connector of a kind of support according to claim 1, it is characterised in that：The vertical tube（4）It is interior positioned at described solid
Determine chamber（6）The bottom of one end is provided with for limiting support（1）The limited block of position（13）.
5. the connector of a kind of support according to claim 4, it is characterised in that：The limited block（13）Upper edge is vertically square
To being provided with air-vent（14）.
6. the connector of a kind of support according to claim 1, it is characterised in that：The transverse tube（2）With the longitudinal tubule (L tubule)（3）
Respectively with the vertical tube（4）Between be provided with reinforcement（15）.
7. the connector of a kind of support according to claim 1, it is characterised in that：The support（1）By bolt
（16）Realize fixing, the vertical tube（4）Upper end edge longitudinal direction, the transverse tube（2）Vertically with the longitudinal tubule (L tubule)（3）Along vertically side
To being relatively set with respectively for wearing the bolt（16）Realize to support（1）Fixed counter sink（17）.
8. a kind of shelf, it is characterised in that：Including support（1）And a kind of multiple supports as described in claim 1 ~ 7 is arbitrary
Connector.
9. a kind of shelf according to claim 8, it is characterised in that：The transverse tube（2）, the longitudinal tubule (L tubule)（3）It is perpendicular with described
Pipe（4）Lower end be also associated with installing plate（18）, the connector lower end is connected with universal wheel（19）, the installing plate（18）With
And the transverse tube（2）, the longitudinal tubule (L tubule)（3）With the vertical tube（4）On vertically through be distributed with it is described universal for installing
Wheel（19）Installing hole（20）.
10. a kind of shelf according to claim 8, it is characterised in that：The support（1）PVC protective layers are provided with outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119865.0U CN206092617U (en) | 2016-10-13 | 2016-10-13 | Connecting piece of support and have goods shelves of this connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119865.0U CN206092617U (en) | 2016-10-13 | 2016-10-13 | Connecting piece of support and have goods shelves of this connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092617U true CN206092617U (en) | 2017-04-12 |
Family
ID=58483806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621119865.0U Active CN206092617U (en) | 2016-10-13 | 2016-10-13 | Connecting piece of support and have goods shelves of this connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438615A (en) * | 2016-10-13 | 2017-02-22 | 上海千钧机械制造有限公司 | Connector of supports and goods shelf with same |
-
2016
- 2016-10-13 CN CN201621119865.0U patent/CN206092617U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438615A (en) * | 2016-10-13 | 2017-02-22 | 上海千钧机械制造有限公司 | Connector of supports and goods shelf with same |
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