CN207108299U - A kind of loop wheel machine - Google Patents
A kind of loop wheel machine Download PDFInfo
- Publication number
- CN207108299U CN207108299U CN201720413740.7U CN201720413740U CN207108299U CN 207108299 U CN207108299 U CN 207108299U CN 201720413740 U CN201720413740 U CN 201720413740U CN 207108299 U CN207108299 U CN 207108299U
- Authority
- CN
- China
- Prior art keywords
- loop wheel
- wheel machine
- longeron
- crossbeam
- columns assemblies
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
It the utility model is related to a kind of loop wheel machine.The loop wheel machine includes base, and base includes crossbeam and the longeron set is connected with crossbeam, and the adjustment structure for adjusting longeron spacing is provided with longeron and/or crossbeam.Loop wheel machine provided by the utility model, spacing between longeron can very easily be adjusted by adjustment structure, so when using loop wheel machine, can is according to the model size of suspended object, most suitable spacing between adjustment longeron, suspended object is placed between two longerons, complete lifting operation, add the scope of application of loop wheel machine.
Description
Technical field
It the utility model is related to a kind of loop wheel machine.
Background technology
Need to use lifting machine in electronic machine overhauling, installation process, electric or hand cucurbit is conventionally employed lifting
Machinery, but because the limitation of motor specification and local environment, presently mainly scene set up scaffold or using small-sized
Loop wheel machine.Scene sets up that scaffold is wasted time and energy, operating efficiency is low, cost is high, so small-sized crane is the most frequently used lifting machine.
Authorization Notice No. is the U of CN 201751366, and the Chinese utility model patent that authorized announcement date is 2011.02.23 is public
A kind of small-sized crane is opened, the loop wheel machine includes frame（That is base）, column, oil cylinder（That is hydraulic pressure support bar）, arm, suspension hook and ten thousand
To wheel, the lower end of column is fixed on base, and the upper end of column connects with arm, and one end of the remote column of arm, which is provided with, hangs
Hook, the lower end of hydraulic pressure support bar is hinged on column, upper end is hinged on arm.The base of the small-sized crane is by two crossbeams
Formed with two longerons, crossbeam and longeron are fixedly linked, and universal wheel is arranged on the bottom of longeron, are pushed into small-sized crane during use
At motor, motor is placed between two longerons, then sling motor by suspension hook.Due between two longerons
Spacing is fixed, therefore this small-sized crane may be only available for the motor of specific model, and the scope of application is limited.
Utility model content
The purpose of this utility model is to provide a kind of loop wheel machine applied widely.
To achieve the above object, the technical solution of the utility model is：
A kind of loop wheel machine, including base, base includes crossbeam and the longeron set is connected with crossbeam, on longeron and/or crossbeam
It is provided with the adjustment structure for adjusting longeron spacing.
The adjustment structure for the loop wheel machine that above-mentioned crossbeam and/or longeron are provided with adjustment structure is to be arranged on inserting on longeron
Hole, crossbeam and longeron connect for inserting.
Above-mentioned crossbeam and/or longeron be provided with the crossbeam and longeron described in the loop wheel machine of adjustment structure be single beam or
For combination beam.
Above-mentioned crossbeam and longeron be single beam or be that crossbeam described in the loop wheel machine of combination beam is combination beam, including two mutually
Parallel cross bar and the tie-beam being connected between two cross bar.
The above-mentioned adjustment structure or adjustment structure of being provided with is that the jack being arranged on longeron, crossbeam and longeron connect for inserting
Loop wheel machine also includes the columns assemblies being fixed on crossbeam, and the top of columns assemblies is connected with arm, the remote columns assemblies of arm
The other end be provided with suspension hook, the above-mentioned loop wheel machine provided with columns assemblies also includes that one end is hinged with columns assemblies, the other end is with hanging
The be hinged hydraulic pressure support bar of arm.
Above-mentioned crossbeam and longeron be single beam or be combination beam and crossbeam is combination beam, including two are parallel to each other
The loop wheel machine of cross bar and the tie-beam being connected between two cross bar also includes the columns assemblies being fixed on crossbeam, described to be provided with
The loop wheel machine of columns assemblies also includes one end hydraulic pressure support bar that the be hinged, other end and arm are hinged with columns assemblies.
The loop wheel machine of the above-mentioned columns assemblies for also including being fixed on crossbeam, the columns assemblies are lifting column.
Above-mentioned columns assemblies are the loop wheel machine of lifting column, and the columns assemblies include sleeve and active column, the sleeve
Be connected with one in active column with crossbeam, another is connected with arm, offered on sleeve and active column for adjusting
The pin-and-hole of active column height is saved, spacer pin is fitted with the through hole.
The beneficial effects of the utility model are：It is used to adjust two longeron spacing due to being provided with longeron and/or crossbeam
Adjustment structure, so can very easily adjust the spacing between two longerons by the adjustment structure.So using loop wheel machine
When, it is possible to according to the model size of suspended object, adjust most suitable longeron spacing, enable suspended object be placed in two longerons it
Between, lifting operation is completed, adds the scope of application of loop wheel machine.
Further, when crossbeam and longeron are combination beam, the intensity of loop wheel machine base can be increased, extend loop wheel machine uses the longevity
Life.
Further, loop wheel machine also includes one end hydraulic pressure support bar that the be hinged, other end and arm are hinged with columns assemblies, can
It is convenient to complete lifting operation to help through the swing of arm.
Further, the column of loop wheel machine is active column, can adjust most suitable hang according to the model size of suspended object
Arm height is to ensure completion lifting operation.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment 1 of loop wheel machine in the utility model；
Fig. 2 is the structural representation of the embodiment 2 of loop wheel machine in the utility model；
Fig. 3 is the structural representation of the embodiment 3 of loop wheel machine in the utility model；
Fig. 4 is the structural representation of the embodiment 4 of loop wheel machine in the utility model；
Fig. 5 is the structural representation of the embodiment 5 of loop wheel machine in the utility model.
Respectively marked in figure：1. arm；2. active column；3. sleeve；4. pin-and-hole；5. crossbeam；6. universal wheel；7. longeron；8.
Spacer pin；9. hydraulic pressure support bar；10. suspension hook.
Embodiment
The embodiment 1 of loop wheel machine is as shown in figure 1, including base, base includes crossbeam 5 and the interval setting being connected with crossbeam 5
Two longerons 7, the bottom of longeron 7 is provided with universal wheel 6, for facilitating the movement of loop wheel machine.Crossbeam 5 is combination beam, including two
Cross bar that root is parallel to each other and the tie-beam being connected between two cross bar, to increase the intensity of base, are set on longeron 7
There is the adjustment structure for adjusting two longeron spacing, in this embodiment, the adjustment structure is to be opened in inserting on longeron 7
Hole, crossbeam 5 and longeron 7 connect for inserting.Loop wheel machine also includes being fixed on columns assemblies of the combination crossbeam wherein on a cross bar, should
Columns assemblies include the sleeve 3 being fixed on crossbeam and the active column 2 being set in sleeve, on sleeve 3 and active column 2
The pin-and-hole 4 for adjusting active column height is offered, spacer pin 8 is fitted with the pin-and-hole 4.The top of active column 2
Arm 1 is hinged with to facilitate loop wheel machine to fold, the other end of the remote active column of arm 1 is provided with suspension hook 10, and loop wheel machine also includes
One end and the hydraulic pressure support bar 9 that active column 2 is be hinged, the other end and arm 1 are be hinged.
The operation principle of the loop wheel machine is：It is big according to the model of motor when needing to use the loop wheel machine to carry out lifting operation
Small and installation width, adjustment longeron are passed to jack and slided on crossbeam, so that between very easily adjusting two longerons
Spacing, motor is set to be placed between two longerons.Then according to the setting height(from bottom) of motor, regulation active column is in sleeve
Height, be inserted into spacer pin in pin-and-hole and fix its position.Then loop wheel machine is pushed to by motor, motor is placed in two
Between longeron, control arm to swing up and down by hydraulic pressure support bar, motor is sling, is then log out loop wheel machine, removes motor
Repaired, installed again after repairing well.
The embodiment 2 of loop wheel machine is as shown in Fig. 2 the present embodiment and embodiment 1 differ only in：Column is highly non-adjustable
The vertical columns of section.
The embodiment 3 of loop wheel machine is as shown in figure 3, the present embodiment and embodiment 1 differ only in：Longeron is that more vertical poles connect
The combination beam being connected into.
The embodiment 4 of loop wheel machine is as shown in figure 4, the present embodiment and embodiment 1 differ only in：Crossbeam is single beam.
The embodiment 5 of loop wheel machine is as shown in figure 5, the present embodiment and embodiment 1 differ only in：Crossbeam be for extensible canopy,
Using the length of pin-and-hole and spacer pin regulation crossbeam, and then adjust the spacing of longeron.
In other embodiments：The sleeve of columns assemblies be may be also secured on arm, and active column is fixed on crossbeam；
Columns assemblies can also be connected by screw bolts.
Claims (6)
1. a kind of loop wheel machine, including base, base includes crossbeam and spaced longeron is connected with crossbeam, it is characterised in that：Institute
The adjustment structure being provided with longeron for adjusting longeron spacing is stated, the adjustment structure is the jack being arranged on longeron, horizontal
Beam and longeron connect for inserting.
2. loop wheel machine according to claim 1, it is characterised in that：Described crossbeam and longeron is single beam or is combination
Beam.
3. loop wheel machine according to claim 2, it is characterised in that：The crossbeam is combination beam, including two are parallel to each other
Cross bar and the tie-beam being connected between two cross bar.
4. according to the loop wheel machine described in claim 1 ~ 3 any one, it is characterised in that：The loop wheel machine also includes being fixed on crossbeam
Columns assemblies, the tops of columns assemblies is connected with arm, the loop wheel machine also include one end with columns assemblies the be hinged, other end with
The be hinged hydraulic pressure support bar of arm.
5. loop wheel machine according to claim 4, it is characterised in that：The columns assemblies are lifting column.
6. loop wheel machine according to claim 5, it is characterised in that：The columns assemblies include sleeve and active column, described
One in sleeve and active column be connected with crossbeam, another is connected with arm, offer use on sleeve and active column
Spacer pin is fitted with the pin-and-hole of regulation active column height, the pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413740.7U CN207108299U (en) | 2017-04-19 | 2017-04-19 | A kind of loop wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413740.7U CN207108299U (en) | 2017-04-19 | 2017-04-19 | A kind of loop wheel machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108299U true CN207108299U (en) | 2018-03-16 |
Family
ID=61595545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413740.7U Expired - Fee Related CN207108299U (en) | 2017-04-19 | 2017-04-19 | A kind of loop wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650270A (en) * | 2018-11-30 | 2019-04-19 | 安庆市睿霞机械有限公司 | A kind of building machinery arm attachment device |
| CN115402941A (en) * | 2022-07-12 | 2022-11-29 | 中国电子科技集团公司第二十九研究所 | Loading and unloading device used in combination with lifting rod and loading and unloading method thereof |
-
2017
- 2017-04-19 CN CN201720413740.7U patent/CN207108299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650270A (en) * | 2018-11-30 | 2019-04-19 | 安庆市睿霞机械有限公司 | A kind of building machinery arm attachment device |
| CN115402941A (en) * | 2022-07-12 | 2022-11-29 | 中国电子科技集团公司第二十九研究所 | Loading and unloading device used in combination with lifting rod and loading and unloading method thereof |
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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: 20180316 Termination date: 20190419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |