CN208333653U - A kind of weight tray that can prevent counterweight from falling - Google Patents
A kind of weight tray that can prevent counterweight from falling Download PDFInfo
- Publication number
- CN208333653U CN208333653U CN201820536142.3U CN201820536142U CN208333653U CN 208333653 U CN208333653 U CN 208333653U CN 201820536142 U CN201820536142 U CN 201820536142U CN 208333653 U CN208333653 U CN 208333653U
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- CN
- China
- Prior art keywords
- counterweight
- pallet
- bar
- spacer bar
- falling
- 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.)
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Abstract
The utility model discloses the weight trays that one kind can prevent counterweight from falling, including pallet, the counterweight bar being arranged on pallet and the hook that counterweight bar free end is arranged in, several are provided on the pallet for being limited to counterweight to stop the spacer bar that counterweight is detached from pallet；The spacer bar and pallet are detachably connected or hingedly.The beneficial effects of the utility model are: the utility model can play the role of blocking using spacer bar, when pallet is hit and generates shaking, it can be avoided counterweight and be detached from from pallet.
Description
Technical field
The utility model relates to weight tray fields, are a kind of weight trays that can prevent counterweight from falling specifically.
Background technique
Weight tray under the conditions of the prior art is insufficient to the limitation of counterweight freedom degree, and weight tray is typically all outstanding
Sky uses, and weight tray in use state will appear biggish shaking when being collided, impacting, counterweight is also easy to fall off,
Normal use is not only influenced, is also easy to injure personnel by a crashing object.
Utility model content
The technical problem to be solved by the utility model is to provide the weight trays that one kind can prevent counterweight from falling, and avoid
Counterweight is fallen down from pallet during use.
The technical solution that the utility model solves above-mentioned technical problem is as follows: the counterweight support that one kind can prevent counterweight from falling
Disk, including pallet, the counterweight bar being arranged on pallet and counterweight bar free end is set first hook, the pallet it is upper
Several are provided with for being limited to counterweight to stop the spacer bar that counterweight is detached from pallet；The spacer bar and pallet can
Dismantling connection is hinged.
The beneficial effects of the utility model are: blocking can be played the role of using spacer bar, hit when pallet and
When generating shaking, it can be avoided counterweight and be detached from from pallet.
Based on the above technical solution, the utility model can also do following improvement.
Further, the spacer bar and pallet are hinged, and the free end of the spacer bar is provided with connecting rope, described
The free end of connecting rope is provided with the second hook, is provided on the counterweight bar for the hook hole with the second hook connection.
Based on the above technical solution, the utility model can also do following improvement.
Further, it is provided with the connecting rope connecting with spacer bar on the counterweight bar, is provided with number on the pallet
Locking hole identical with spacer bar quantity is measured, is provided with the locking nail that can be coupled with locking hole on the spacer bar.
Using the beneficial effect of above-mentioned further scheme is: realizing being detachably connected for counterweight bar and pallet with this.
Based on the above technical solution, the utility model can also do following improvement.
Further, the locking hole is to be arranged in inside pallet and be open in the blind hole of Tray side.
Beneficial effect using above-mentioned further scheme is: simplifying structure, mitigates overall weight.
Based on the above technical solution, the utility model can also do following improvement.
Further, the side of the pallet is provided with tubular structure, and the locking hole is the inner hole of tubular structure.
Beneficial effect using above-mentioned further scheme is: simplifying processing technology, reduces production cost.
Based on the above technical solution, the utility model can also do following improvement.
Further, the upper surface of the pallet is provided with several skid resistance strips.
Beneficial effect using above-mentioned further scheme is: increasing the frictional force between counterweight and pallet.
Based on the above technical solution, the utility model can also do following improvement.
Further, the upper surface of the pallet is provided with the counterweight baffle that length direction is directed toward counterweight bar, the weight
The open slot of code baffle and counterweight is coupled.
Beneficial effect using above-mentioned further scheme is: utilizing the freedom degree of counterweight baffle limitation counterweight rotation.
Based on the above technical solution, the utility model can also do following improvement.
Further, the upper surface of the pallet is provided with the boss that diameter is less than counterweight diameter, and the counterweight bar is set
It sets on boss.
Beneficial effect using above-mentioned further scheme is: making to form gap between counterweight and pallet, being convenient for will be with pallet
The counterweight of contact takes out.
Based on the above technical solution, the utility model can also do following improvement.
Further, the pallet is discoid, and the spacer bar uniformly divides in a ring using the axis of pallet as axis
Cloth, the spacing of adjacent spacer bar are less than the diameter of counterweight.
Beneficial effect using above-mentioned further scheme is: convenient for preventing counterweight to be detached from from pallet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of embodiment 3；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the structural schematic diagram of embodiment 6；
Fig. 5 is the structural schematic diagram of embodiment 7；
Fig. 6 is the structural schematic diagram of embodiment 8；
In attached drawing, parts list represented by the reference numerals are as follows:
1, pallet, 2, counterweight bar, the 3, first hook, 4, spacer bar, 5, connecting rope, the 51, second hook, 52, hook hole, 6,
Locking hole, 7, locking nail, 8, skid resistance strip, 9, counterweight baffle, 10, counterweight.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment 1:
As shown in Figure 1, a kind of weight tray that can prevent counterweight from falling, including pallet 1, setting exist in the present embodiment
Counterweight bar 2 on pallet 1 and the first hook 3 that 2 free end of counterweight bar is set.Several are provided on the pallet 1
For being limited to counterweight 10 to stop the spacer bar 4 that counterweight 10 is detached from pallet 1.The spacer bar 4 and pallet 1 is removable
Unload connection or hinged.
Spacer bar 4, according to being detachably connected, needs to have counterweight 10 in use, tear next spacer bar 4 open with pallet 1
Enough spaces can be put on pallet 1, be connected when being put into sufficient amount of counterweight 10, then by the spacer bar 4 removed with pallet 1
It connects to be limited, prevents counterweight 10 from falling.
Spacer bar 4 and pallet 1 make spacer bar 4 and the hinged axis of pallet 1 perpendicular to the length of spacer bar 4 according to hinged
Direction is spent, the opening passed through for counterweight can be formed by rotation spacer bar 4 with this.
In order to guarantee the stability of structure, avoids spacer bar 4 from being arbitrarily detached from pallet 1, make one in spacer bar 4 and pallet
1 is detachably connected or hingedly, remaining spacer bar 4 is fixedly connected with pallet 1.
Using spacer bar 4 without the use of the barrier structure of plate, certain space can be reserved for hand activities, consequently facilitating
It is placed or taken out counterweight 10.
Embodiment 2:
As shown in fig. 7, on the basis of the above embodiments, in the present embodiment, the spacer bar 4 and pallet 1 are hinged, institute
The free end for the spacer bar 4 stated is provided with connecting rope 5, and the free end of the connecting rope 5 is provided with the second hook 51, described
The hook hole 52 for connecting with the second hook 51 is provided on counterweight bar 2.The logical spacer bar 4 that rotates down can be counterweight 10
Installation provides channel, and after counterweight 10 is placed on pallet 1, the spacer bar 4 after rotating down is rotated up, and is connected
The second hook 51 connect is hung over to keep the fixation of 4 position of spacer bar on hook hole 52, so that the effect of isolation is realized, to prevent
Counterweight 10 is detached from from pallet 1.
Embodiment 3:
As shown in Figure 2 and Figure 3, on the basis of the above embodiments, in the present embodiment, be provided on the counterweight bar 2 with
The connecting rope 5 that spacer bar 4 connects is provided with quantity locking hole 6 identical with 4 quantity of spacer bar on the pallet 1, described
The locking nail 7 that can be coupled with locking hole 6 is provided on spacer bar 4.
Being detachably connected for spacer bar 4 and pallet 1 is realized using being coupled for locking nail 7 and locking hole 6, utilizes connection
Rope 5 can prevent spacer bar 4 from toppling over or being detached from pallet 1 and lose the effect of obstruction.
The connecting rope 5 use steel wire with guarantee connecting rope 5 itself have certain intensity with support spacer bar 4 not to
Collapse in the direction of counterweight bar 2.In the present embodiment, other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 4:
On the basis of above-described embodiment 2, in the present embodiment, the locking hole 6 is setting in 1 inside of pallet and is open
Blind hole in 1 side of pallet.Locking hole 6 is formed by the aperture on pallet 1, can be avoided using additional structure to be formed
Locking hole 6 helps to simplify overall structure and mitigates 1 total quality of pallet.In the present embodiment, other contents not described with it is upper
It is identical to state embodiment, therefore does not repeat.
Embodiment 5:
On the basis of above-described embodiment 2, in the present embodiment, the side of the pallet 1 is provided with the pipe being laterally arranged
Shape structure, the locking hole 6 are the inner hole of tubular structure.The circumferencial direction of pallet 1 is arranged in the tubular structure.It is described
Tubular structure adopt and connect in the method for paste with pallet 1, made with this easy to process.It can be to spacer bar using tubular structure
4 play certain position-limiting action, prevent spacer bar 4 from arbitrarily moving along the direction far from pallet 1.In the present embodiment, Qi Tawei
The content of description is same as the previously described embodiments, therefore does not repeat.
Embodiment 6:
As shown in figure 4, on the basis of the above embodiments, in the present embodiment, the upper surface of the pallet 1 is provided with
Several skid resistance strips 8.The frictional force between pallet 1 and counterweight 10 can be increased using skid resistance strip 8, to reduce pallet 1
Opposite sliding between counterweight 10, is beneficial to prevent counterweight 10 and is detached from from pallet 1.The skid resistance strip 8 uses milling
Mode be made in intermediate processing tray 1.Also it can be formed by the upper surface that tiny batten is pasted onto pallet 1.This
In embodiment, other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 7:
As shown in figure 5, on the basis of the above embodiments, in the present embodiment, the upper surface of the pallet 1 is provided with
Length direction is directed toward the counterweight baffle 9 of counterweight bar 2, and the counterweight baffle 9 and the open slot of counterweight 10 are coupled.Made with this
The open slot of counterweight 10 can be towards unified direction, and limits counterweight 10 and become by the rotation of axis of the axis of counterweight bar 2
Gesture.Using counterweight baffle 9 can also counterpoise 10 because open slot caused by non-uniform mass, to avoid pallet
1 center of gravity for loading onto after counterweight 10 declines on counterweight bar 2 and causes pallet 1 integral inclined, so utilizing 9 energy of counterweight baffle
Enough reduce the risk that counterweight 10 is detached from counterweight bar 2.In the present embodiment, other contents not described are same as the previously described embodiments, therefore
It does not repeat.
Embodiment 8:
As shown in fig. 6, on the basis of the above embodiments, in the present embodiment, the upper surface of the pallet 1 is provided with
Diameter is less than the boss 11 of 10 diameter of counterweight, and the counterweight bar 2 is arranged on boss 11.When the counterweight 10 of the bottom is placed
When on pallet 1, due to the presence of boss 11, so that there are certain intervals between counterweight 10 and pallet 1, consequently facilitating by weight
Code 10 takes out.The thickness of pallet 1 can also be reduced to reduce production cost and resource consumption accordingly.It is other in the present embodiment
The content not described is same as the previously described embodiments, therefore does not repeat.
Embodiment 9:
On the basis of the above embodiments, in the present embodiment, the pallet 1 is discoid, described spacer bar 4 to hold in the palm
The axis of disk 1 is that axis is uniformly distributed in a ring, and the spacing of adjacent spacer bar 4 is less than the diameter of counterweight 10.In the present embodiment,
Other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 10:
On the basis of the above embodiments, in the present embodiment, the spacer bar 4 is replaced using the structure of plate, makes plate
Shape structure distribution is in the surrounding of pallet 1 to form barrier structure.It can guarantee that the barrier structure being formed by has centainly with this
Intensity, will not because of counterweight 10 shock and cause to deform, prevent counterweight 10 from because deformation and increase openning be detached from.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. the weight tray that one kind can prevent counterweight from falling, including pallet (1), the counterweight bar (2) being arranged on pallet (1) and
It is arranged and links up with (3) the first of counterweight bar (2) free end, it is characterised in that: is provided with several use on the pallet (1)
In counterweight (10) is limited with stop counterweight (10) be detached from pallet (1) spacer bar (4)；The spacer bar (4) and support
Disk (1) is detachably connected or hingedly；The upper surface of the pallet (1) is provided with the counterweight that length direction is directed toward counterweight bar (2)
Baffle (9)；The counterweight baffle (9) and the open slot of counterweight (10) is coupled.
2. the weight tray that one kind according to claim 1 can prevent counterweight from falling, it is characterised in that: the isolation
Hingedly, the free end of the spacer bar (4) is provided with connecting rope (5) for bar (4) and pallet (1), the connecting rope (5) from
It is provided with the second hook (51) by end, the hook hole for connecting with the second hook (51) is provided on the counterweight bar (2)
(52)。
3. the weight tray that one kind according to claim 1 can prevent counterweight from falling, it is characterised in that: the isolation
Bar (4) is detachably connected with pallet (1), and the connecting rope (5) connecting with spacer bar (4), institute are provided on the counterweight bar (2)
Quantity locking hole (6) identical with spacer bar (4) quantity is provided on the pallet (1) stated, the spacer bar is provided on (4)
The locking nail (7) that can be coupled with locking hole (6).
4. the weight tray that one kind according to claim 3 can prevent counterweight from falling, it is characterised in that: the locking
Hole (6) is setting in pallet (1) inside and is open in the blind hole of pallet (1) side.
5. the weight tray that one kind according to claim 3 can prevent counterweight from falling, it is characterised in that: the pallet
(1) side is provided with tubular structure, and the locking hole (6) is the inner hole of tubular structure.
6. the weight tray that one kind according to claim 1 can prevent counterweight from falling, it is characterised in that: the pallet
(1) upper surface is provided with several skid resistance strips (8).
7. the weight tray that one kind according to claim 1 can prevent counterweight from falling, it is characterised in that: the pallet
(1) upper surface is provided with the boss (11) that diameter is less than counterweight (10) diameter, and the counterweight bar (2) is arranged in boss (11)
On.
8. the weight tray that one kind described in any one of -7 can prevent counterweight from falling according to claim 1, it is characterised in that:
The pallet (1) be it is discoid, the spacer bar (4) is uniformly distributed using the axis of pallet (1) as axis in a ring, adjacent
The spacing of spacer bar (4) is less than the diameter of counterweight (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820536142.3U CN208333653U (en) | 2018-04-16 | 2018-04-16 | A kind of weight tray that can prevent counterweight from falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820536142.3U CN208333653U (en) | 2018-04-16 | 2018-04-16 | A kind of weight tray that can prevent counterweight from falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333653U true CN208333653U (en) | 2019-01-04 |
Family
ID=64781314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820536142.3U Expired - Fee Related CN208333653U (en) | 2018-04-16 | 2018-04-16 | A kind of weight tray that can prevent counterweight from falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220799A (en) * | 2019-06-13 | 2019-09-10 | 四川大学 | The improvement device of Young's modules instrument device |
-
2018
- 2018-04-16 CN CN201820536142.3U patent/CN208333653U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220799A (en) * | 2019-06-13 | 2019-09-10 | 四川大学 | The improvement device of Young's modules instrument device |
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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 |
Granted publication date: 20190104 Termination date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |