CN207466722U - A kind of trolley convenient for adjusting - Google Patents
A kind of trolley convenient for adjusting Download PDFInfo
- Publication number
- CN207466722U CN207466722U CN201721198340.5U CN201721198340U CN207466722U CN 207466722 U CN207466722 U CN 207466722U CN 201721198340 U CN201721198340 U CN 201721198340U CN 207466722 U CN207466722 U CN 207466722U
- Authority
- CN
- China
- Prior art keywords
- trolley
- fixedly connected
- bottom plate
- hand push
- car bottom
- 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
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Abstract
The utility model provides a kind of trolley convenient for adjusting, and is related to construction engineering technical field.This is convenient for the trolley adjusted, including hand push car bottom plate and trolley storage tank, the trolley storage tank is located at the top of hand push car bottom plate, the lower surface of the hand push car bottom plate is fixedly connected with fixed column, the one end of the fixed column far from hand push car bottom plate is connected with movable pulley, montant is both provided with before and after the top of the hand push car bottom plate, the montant is located at the right side of trolley storage tank.This is convenient for the trolley adjusted, by being provided with retracting cylinder, movable plate, groove, aperture and screw, adjust the height of the handrail on trolley, effectively solve on-site, trolley can load many construction materials and be transported, and the height of current trolley handrail can not be adjusted according to the height of worker, make some excessively high or too short worker is more laborious when pushing hands cart, the problem of causing work efficiency drop indirectly.
Description
Technical field
The utility model is related to construction engineering technical field, specially a kind of trolleys convenient for adjusting.
Background technology
Architectural engineering refer to by the construction to all kinds of building constructions and its affiliated facility and the circuit mating with it, pipeline,
The engineering entity that the installation activity of equipment is formed, wherein building construction, which refer to, head cover, beam column, wall, basis and being capable of shape
Into inner space, meet people's production, live, learn, the engineering of public activity needs, and the construction of architectural engineering needs very much
Device, wherein trolley are exactly one of them.
On-site, trolley can load many construction materials and be transported, and the height of current trolley handrail without
Method is adjusted according to the height of worker, makes some excessively high or too short worker is more laborious when pushing hands cart, indirectly
Cause the decline of working efficiency.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of trolley convenient for adjusting, and solves current
The height of trolley handrail can not be adjusted according to the height of worker, make some excessively high or too short worker is in pushing hands cart
When more laborious, the problem of causing work efficiency drop indirectly.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of hand push convenient for adjusting
Vehicle, including hand push car bottom plate and trolley storage tank, the trolley storage tank is located at the top of hand push car bottom plate, the hand push
The lower surface of car bottom plate is fixedly connected with fixed column, and the one end of the fixed column far from hand push car bottom plate is connected with movement
It takes turns, montant is both provided with before and after the top of the hand push car bottom plate, the montant is located at the right side of trolley storage tank, and two perpendicular
The upper end of bar has been fixedly connected with support plate, and handrail is fixedly connected between two support plates.
The upper surface of the hand push car bottom plate has been respectively fixedly connected with spring strut and protection board, and the protection board is located at spring
The inside of cylinder, side of the protection board far from hand push car bottom plate are fixedly connected with the first spring, and first spring is far from guarantor
One end of backplate is fixedly connected with plectane, and the upper surface of the plectane is fixedly connected with shock structure, the trolley storage tank
Lower surface is fixedly connected with locating piece, and the one end of the shock structure far from plectane is run through the inner roof wall of spring strut and consolidated with locating piece
Fixed connection.
Retracting cylinder is fixedly connected on the right side of the upper surface of the hand push car bottom plate, the retracting cylinder is internally provided with movement
Plate, the lower end of the montant are fixedly connected through the upper surface of retracting cylinder and with movable plate, and the right side of the montant offers
Groove, the right side of the retracting cylinder offer aperture, screw, the end of thread of the screw are provided on the right side of the retracting cylinder
Through aperture and extend to the inside of groove.
Preferably, the upper surface of the hand push car bottom plate is fixedly connected with fixed plate, and the fixed plate is located at retracting cylinder
Inside, the upper surface of the fixed plate are fixedly connected with second spring, and the one end of the second spring far from fixed plate, which is fixed, to be connected
It is connected to buffer board.
Preferably, the side fixing sleeve of the plectane is connected to the first rubber ring, the outer ring of first rubber ring and spring
The inner wall flexible connection of cylinder.
Preferably, the side fixing sleeve of the movable plate is connected to the second rubber ring, and the outer ring of second rubber ring is with stretching
The inner wall flexible connection of contracting cylinder.
Preferably, the quantity of the spring strut is four, and four spring struts are located at the upper surface level of hand push car bottom plate
It is spaced substantially equidistant.
Preferably, the surface fixing sleeve of the handrail is connected to Anti-slip cover, and the Anti-slip cover is rubber sleeve.
（Three）Advantageous effect
The utility model provides a kind of trolley convenient for adjusting, and has following advantageous effect：
1st, by being provided with retracting cylinder, movable plate, groove, aperture and screw, trolley should be made convenient for the trolley adjusted
On the height of handrail can adjust, effectively solve on-site, trolley can load many construction materials and be transported,
And the height of current trolley handrail can not be adjusted according to the height of worker, make some excessively high or too short worker is pushing away
It is more laborious when trolley, the problem of causing work efficiency drop indirectly.
2nd, by being provided with spring strut, the first spring, plectane and shock structure, hand should be reduced convenient for the trolley adjusted
The vibrations that cart generates the construction material in trolley storage tank during movement, effectively solve trolley storing
Construction material in case is given a shock excessive be easily broken or the problem of spreading of inclining.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the sectional view of Section A-A in the utility model Fig. 1；
Fig. 3 is the sectional view of the utility model front view；
Fig. 4 is the enlarged drawing at B in the utility model Fig. 3；
Fig. 5 is the enlarged drawing at C in the utility model Fig. 3.
Wherein, 1 hand push car bottom plate, 2 fixed columns, 3 movable pulleys, 4 retracting cylinders, 5 montants, 6 trolley storage tanks, 7 fixed plates,
8 second springs, 9 buffer boards, 10 support plates, 11 spring struts, 12 protection boards, 13 first springs, 14 plectanes, 15 first rubber rings,
16 locating pieces, 17 shock structures, 18 movable plates, 19 second rubber rings, 20 grooves, 21 apertures, 22 screws, 23 handrails, 24 Anti-slip covers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of trolley convenient for adjusting, as shown in Figs. 1-5, including hand push car bottom plate 1
With trolley storage tank 6, trolley storage tank 6 is located at the top of hand push car bottom plate 1, and the lower surface of hand push car bottom plate 1, which is fixed, to be connected
It is connected to fixed column 2, the one end of fixed column 2 far from hand push car bottom plate 1 is connected with movable pulley 3, before the top of hand push car bottom plate 1
After be both provided with montant 5, montant 5 is located at the right side of trolley storage tank 6, and the upper end of two montants 5 has been fixedly connected with support
Plate 10 is fixedly connected with handrail 23 between two support plates 10, and the surface fixing sleeve of handrail 23 is connected to Anti-slip cover 24, Anti-slip cover 24
For rubber sleeve, by setting Anti-slip cover 24, control force of the worker to trolley is improved.
The upper surface of hand push car bottom plate 1 has been respectively fixedly connected with spring strut 11 and protection board 12, and protection board 12 is located at spring
The inside of cylinder 11, the quantity of spring strut 11 is four, and four spring struts 11 are located at the upper surface level of hand push car bottom plate 1 equidistantly
From arrangement, side of the protection board 12 far from hand push car bottom plate 1 is fixedly connected with the first spring 13, and the first spring 13 is far from protection board
12 one end is fixedly connected with plectane 14, and the side fixing sleeve of plectane 14 is connected to the first rubber ring 15, the first rubber ring 15 it is outer
Circle be flexibly connected with the inner wall of spring strut 11, by being provided with the first rubber ring 15, reduction plectane 14 and 11 inner wall of spring strut it
Between friction, extend spring strut 11 service life, the upper surface of plectane 14 is fixedly connected with shock structure 17, trolley storage tank
6 lower surface is fixedly connected with locating piece 16, by being provided with spring strut 11, the first spring 13, plectane 14 and shock structure 17, subtracts
The vibrations that small trolley generates the construction material in trolley storage tank 6 during movement, effectively solve hand
Construction material in cart storage tank 6 be given a shock it is excessive be easily broken or the problem of spreading of inclining, shock structure 17 is far from plectane 14
One end through spring strut 11 inner roof wall and be fixedly connected with locating piece 16.
Retracting cylinder 4 is fixedly connected on the right side of the upper surface of hand push car bottom plate 1, retracting cylinder 4 is internally provided with movable plate 18,
The side fixing sleeve of movable plate 18 is connected to the second rubber ring 19, and the outer ring of the second rubber ring 19 connects with the inner wall activity of retracting cylinder 4
It connects, by setting the second rubber ring 19, reduces the friction between 4 inner wall of movable plate 18 and retracting cylinder, extend the use of retracting cylinder 4
Service life, the upper surface of hand push car bottom plate 1 are fixedly connected with fixed plate 7, and fixed plate 7 is located at the inside of retracting cylinder 4, fixed plate 7
Upper surface is fixedly connected with second spring 8, and the one end of second spring 8 far from fixed plate 7 is fixedly connected with buffer board 9, by setting
Fixed plate 7, second spring 8 and buffer board 9 are put, prevents movable plate 18 from declining suddenly and easily trolley bottom plate 1 is caused to damage, erect
The lower end of bar 5 is fixedly connected through the upper surface of retracting cylinder 4 and with movable plate 18, and the right side of montant 5 opens up fluted 20, stretches
The right side of contracting cylinder 4 offers aperture 21, and the right side of retracting cylinder 4 is provided with screw 22, and the end of thread of screw 22 runs through aperture 21
And extend to the inside of groove 20.
Operation principle：When needing to adjust the height of handrail 23, back-out screw 22, movable plate 18 is adjusted to suitable position
It puts, so as to which the position for making handrail 23 is matched with the height of worker, then screw 22 is screwed back, through aperture 21 and extends to groove
20 inside, completes to adjust, and the vibrations that movable pulley 3 is generated with ground pass to protection board 12 by hand push car bottom plate 1, pass through
Protection board 12 passes to the first spring 13, passes through the flexible counteracting shaking force of the first spring 13.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
It in conclusion should be convenient for the trolley of adjusting, by being provided with retracting cylinder 4, movable plate 18, groove 20, aperture 21
With screw 22, the height of the handrail 23 on trolley is adjusted, is effectively solved on-site, trolley can load very
More construction materials are transported, and the height of current trolley handrail can not be adjusted according to the height of worker, are made
Excessively high or too short worker is more laborious when pushing hands cart, the problem of causing work efficiency drop indirectly, by setting
Spring strut 11, the first spring 13, plectane 14 and shock structure 17 have been put, trolley has been reduced and trolley is stored up during movement
The vibrations that construction material in object case 6 generates, effectively solve the construction material in trolley storage tank 6 be given a shock it is excessive
It is easily broken or the problem of spreading of inclining.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
Any this practical relationship either sequence moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of trolley convenient for adjusting, including hand push car bottom plate（1）With trolley storage tank（6）, the trolley storing
Case（6）Positioned at hand push car bottom plate（1）Top, it is characterised in that：The hand push car bottom plate（1）Lower surface be fixedly connected with
Fixed column（2）, the fixed column（2）Far from hand push car bottom plate（1）One end be connected with movable pulley（3）, the trolley bottom
Plate（1）Top before and after be both provided with montant（5）, the montant（5）Positioned at trolley storage tank（6）Right side, two montants
（5）Upper end be fixedly connected with support plate（10）, two support plates（10）Between be fixedly connected with handrail（23）；
The hand push car bottom plate（1）Upper surface be respectively fixedly connected with spring strut（11）And protection board（12）, the protection board
（12）Positioned at spring strut（11）Inside, the protection board（12）Far from hand push car bottom plate（1）Side be fixedly connected with first
Spring（13）, first spring（13）Far from protection board（12）One end be fixedly connected with plectane（14）, the plectane（14）
Upper surface be fixedly connected with shock structure（17）, the trolley storage tank（6）Lower surface be fixedly connected with locating piece（16）,
The shock structure（17）Far from plectane（14）One end run through spring strut（11）Inner roof wall and and locating piece（16）It is fixedly connected；
The hand push car bottom plate（1）Upper surface on the right side of be fixedly connected with retracting cylinder（4）, the retracting cylinder（4）Inside setting
There is movable plate（18）, the montant（5）Lower end run through retracting cylinder（4）Upper surface and and movable plate（18）It is fixedly connected, institute
State montant（5）Right side open up it is fluted（20）, the retracting cylinder（4）Right side offer aperture（21）, it is described flexible
Cylinder（4）Right side be provided with screw（22）, the screw（22）The end of thread run through aperture（21）And extend to groove（20）'s
It is internal.
2. a kind of trolley convenient for adjusting according to claim 1, it is characterised in that：The hand push car bottom plate（1）'s
Upper surface is fixedly connected with fixed plate（7）, the fixed plate（7）Positioned at retracting cylinder（4）Inside, the fixed plate（7）It is upper
Surface is fixedly connected with second spring（8）, the second spring（8）Far from fixed plate（7）One end be fixedly connected with buffer board
（9）.
3. a kind of trolley convenient for adjusting according to claim 1, it is characterised in that：The plectane（14）Side consolidate
Surely it is socketed with the first rubber ring（15）, first rubber ring（15）Outer ring and spring strut（11）Inner wall flexible connection.
4. a kind of trolley convenient for adjusting according to claim 1, it is characterised in that：The movable plate（18）Side
Fixing sleeve is connected to the second rubber ring（19）, second rubber ring（19）Outer ring and retracting cylinder（4）Inner wall flexible connection.
5. a kind of trolley convenient for adjusting according to claim 1, it is characterised in that：The spring strut（11）Quantity
It it is four, and four spring struts（11）Positioned at hand push car bottom plate（1）Upper surface level be spaced substantially equidistant.
6. a kind of trolley convenient for adjusting according to claim 1, it is characterised in that：The handrail（23）Surface consolidate
Surely it is socketed with Anti-slip cover（24）, the Anti-slip cover（24）For rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198340.5U CN207466722U (en) | 2017-09-19 | 2017-09-19 | A kind of trolley convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198340.5U CN207466722U (en) | 2017-09-19 | 2017-09-19 | A kind of trolley convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466722U true CN207466722U (en) | 2018-06-08 |
Family
ID=62269161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721198340.5U Expired - Fee Related CN207466722U (en) | 2017-09-19 | 2017-09-19 | A kind of trolley convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749871A (en) * | 2018-06-21 | 2018-11-06 | 郑州源冉生物技术有限公司 | A kind of bioengineering enclosure space material holds vehicle |
-
2017
- 2017-09-19 CN CN201721198340.5U patent/CN207466722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749871A (en) * | 2018-06-21 | 2018-11-06 | 郑州源冉生物技术有限公司 | A kind of bioengineering enclosure space material holds vehicle |
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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: 20180608 Termination date: 20180919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |