CN209724391U - A kind of comprehensive pick advanced stand device - Google Patents
A kind of comprehensive pick advanced stand device Download PDFInfo
- Publication number
- CN209724391U CN209724391U CN201920541145.0U CN201920541145U CN209724391U CN 209724391 U CN209724391 U CN 209724391U CN 201920541145 U CN201920541145 U CN 201920541145U CN 209724391 U CN209724391 U CN 209724391U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- supporting beam
- fixed
- support
- stand device
- 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
Links
Abstract
The utility model discloses a kind of comprehensive pick advanced stand device, including fully-mechanized digging machine ontology, four hydraulic telescopic rods in array-like distribution are fixed on the upper surface of fully-mechanized digging machine ontology left end, comprehensive pick advanced stand device further includes steel plate, the front side of steel plate and rear side are provided with the supporting beam extended from left to right, upper end of the lower surface at the supporting beam both ends on front side of steel plate respectively with the piston rod in two hydraulic telescopic rods of front side is fixed, upper end of the lower surface at the supporting beam both ends on rear side of steel plate respectively with the piston rod in two hydraulic telescopic rods of rear side is fixed；The middle part of steel plate is equipped with shaft from the front to the back, and the both ends of shaft are respectively inserted into a wherein supporting beam and fix with supporting beam；The left and right ends of steel plate pass through bolt assembly and fix with supporting beam；Support frame is fixed on the upper surface of steel plate；The utility model can be improved the scope of application of suspension device, so as to bring convenience to construction personnel.
Description
Technical field
The utility model relates to fully-mechanized digging machine technical fields, and in particular to a kind of comprehensive pick advanced stand device.
Background technique
Used fully-mechanized digging machine is when tunneling coal mine roadway on the market at present, in order to realize to coal mine roadway
Top support, be equipped on fully-mechanized digging machine for the suspension device being supported at the top of coal mine roadway, but peace at present
Suspension device on fully-mechanized digging machine or it can only realize support to the top in trapezoidal tunnel or can only realize to arch lane
The support at the top in road, to have the shortcomings that the suspension device scope of application is small.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of comprehensive pick advanced stand device, can not only realize
Support to the top in trapezoidal tunnel, but also can be realized the support to the top of arched tunnel, so, it can be improved
The scope of application of suspension device, so as to be brought convenience to construction personnel.
The comprehensive pick advanced stand device of the utility model, including fully-mechanized digging machine ontology, on the upper surface of fully-mechanized digging machine ontology left end
Four hydraulic telescopic rods in array-like distribution are fixed with, comprehensive pick advanced stand device further includes steel plate, and the front side of steel plate is with after
Side is provided with the supporting beam extended from left to right, and the lower surface at the supporting beam both ends on front side of steel plate is respectively and positioned at front side
Two hydraulic telescopic rods in the upper end of piston rod fix, the lower surface at the supporting beam both ends on rear side of steel plate respectively with position
The upper end of piston rod in two hydraulic telescopic rods of rear side is fixed, two support depths of beam with the thickness phase of steel plate
Together, the end face of the left and right of every supporting beam two respectively with the end face of the left and right of steel plate two；The middle part of steel plate is from the front to the back
It is equipped with shaft, steel plate and shaft are rotatablely connected, and the both ends of shaft are respectively inserted into a wherein supporting beam and and supporting beam
It is fixed；The left and right ends of steel plate pass through activity from the front to the back and are threaded through steel plate and bolt assembly and support in two supporting beams
Beam is fixed；The lower surface of steel plate is plane, is fixed with the support frame for being used to support the top of arched tunnel on the upper surface of steel plate.
The comprehensive pick advanced stand device of the utility model, wherein if support frame includes being fixed on the upper surface of steel plate
The support rod of the dry arc-shaped shape of root, several support rods in being equally spaced from left to right, the both ends of every support rod respectively with
The upper surface on rear side of upper surface and steel plate on front side of steel plate is welded and fixed.
The comprehensive pick advanced stand device of the utility model, wherein be provided with several companies between adjacent two support rods
Bar, several connecting rods between adjacent two support rods are distributed along the extending direction of support rod, and the both ends of every connecting rod are distinguished
It is welded and fixed with a wherein support rod.
The comprehensive pick advanced stand device of the utility model, wherein the every end of support rod and the two sides of steel plate junction are respectively provided with
There is reinforcement block, reinforcement block is welded and fixed with steel plate and support rod.
The utility model can not only realize the support at the top to trapezoidal tunnel, but also can be realized to arched tunnel
The support at top so can be improved the scope of application of suspension device, so as to be brought convenience to construction personnel.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is amplified structural schematic diagram at A in Fig. 1；
Fig. 3 is the overlooking structure diagram after support frame, steel plate and supporting beam assembly；
Fig. 4 is the right side structural representation after support frame, steel plate and supporting beam assembly.
Specific embodiment
Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices
Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new
Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter
For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically
The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term
The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology
The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not within the protection scope of the requires of the utility model.
The comprehensive pick advanced stand device of the utility model, including fully-mechanized digging machine ontology 1, the upper surface of 1 left end of fully-mechanized digging machine ontology
On be fixed with four in array-like distribution hydraulic telescopic rods 2, comprehensive pick advanced stand device further includes steel plate 3, the front side of steel plate 3
The supporting beam 4 extended from left to right is provided with rear side, positioned at the front side of steel plate 34 both ends of supporting beam lower surface respectively with
The upper end of piston rod in two hydraulic telescopic rods 2 of front side is fixed, under 4 both ends of supporting beam of 3 rear side of steel plate
Surface respectively be located at rear side two hydraulic telescopic rods 2 in the upper end of piston rod fix, the height of two supporting beams 4 with
The thickness of steel plate 3 is identical, the end face of left and right two of every supporting beam 4 respectively with the end face of the left and right of steel plate 3 two；Steel plate 3
Middle part be equipped with shaft 5 from the front to the back, steel plate 3 and shaft 5 are rotatablely connected, and the both ends of shaft 5 are respectively inserted into wherein one
It is in root supporting beam 4 and fixed with supporting beam 4；The left and right ends of steel plate 3 pass through activity from the front to the back and are threaded through steel plate 3 and two
Bolt assembly 6 and supporting beam 4 in supporting beam 4 is fixed；The lower surface of steel plate 3 is plane, is fixed on the upper surface of steel plate 3 useful
Support frame 7 in the top of support arched tunnel.
Support frame 7 includes the support rod 71 for several arc-shaped shapes being fixed on the upper surface of steel plate 3, several supports
Bar 71 in being equally spaced from left to right, and the both ends of every support rod 71 are respectively and on rear side of the upper surface of 3 front side of steel plate and steel plate 3
Upper surface be welded and fixed；After support frame by using this structure, support rod be can be realized to the top of arched tunnel
Support, and support rod is welded and fixed with steel plate, has the advantages that support rod and Interal fixation firmness are high.
It is provided with several connecting rods 72 between adjacent two support rods 71, several between adjacent two support rods 71
Connecting rod 72 is distributed along the extending direction of support rod 71, and the both ends of every connecting rod 72 are solid with a wherein welding of support rod 71 respectively
It is fixed；By the setting of connecting rod, connecting rod, which can be realized, so can be improved support frame to the connection of adjacent two support rods
Structural strength, and connecting rod is welded and fixed with support rod, has the advantages that connecting rod and support rod fixing intensity are high.
The two sides of the every end of support rod 71 and 3 junction of steel plate are provided with reinforcement block 73, reinforcement block 73 and steel plate 3 and support
Bar 71 is welded and fixed；By the setting of reinforcement block, and reinforcement block is welded and fixed with support rod and steel plate, so, Neng Gouti
The fix tightly soundness and structural strength of high support rod and steel plate.
When the utility model is used, when needing to being supported at the top of arched tunnel, support frame is kept to be in court
On state can be realized at this point, in hydraulic telescopic rod stretching, extension, and when offseting at the top of support frame and arched tunnel
Support to the top of arched tunnel；When needing to being supported at the top of trapezoidal tunnel, steel plate both ends will be located at first
Bolt assembly removes, and then by steel plate turnback around the shaft, so, support frame can turn to state directed downwardly, steel plate
Surface far from support frame side can then again by bolt assembly by supporting beam and Interal fixation, then control again upward
Hydraulic telescopic rod stretching, extension, after hydraulic telescopic rod stretching, extension, and at the top on the steel plate surface far from support frame side and trapezoidal tunnel
When offseting, the support at the top to trapezoidal tunnel can be realized.
The foregoing is merely the embodiments of the present invention, are not intended to limit the utility model.For ability
For field technique personnel, various modifications and changes may be made to the present invention.It is all the utility model spirit and principle in
Any modification, equivalent replacement, improvement and so on should all include within the scope of the claims of the utility model.
Claims (4)
1. a kind of comprehensive pick advanced stand device, including fully-mechanized digging machine ontology (1), on the upper surface of fully-mechanized digging machine ontology (1) left end
It is fixed with four hydraulic telescopic rods (2) in array-like distribution, it is characterised in that: the comprehensive pick advanced stand device further includes steel
Plate (3), the front side of the steel plate (3) and rear side are provided with the supporting beam (4) extended from left to right, are located on front side of steel plate (3)
Supporting beam (4) both ends lower surface respectively be located at front side two hydraulic telescopic rods (2) in the upper end of piston rod fix,
The lower surface at supporting beam (4) both ends on rear side of steel plate (3) respectively be located at rear side two hydraulic telescopic rods (2) in work
The upper end of stopper rod is fixed, and the height of two supporting beams (4) is identical as the thickness of steel plate (3), the left and right two of every supporting beam (4)
A end face respectively with the end face of left and right two of steel plate (3)；The middle part of the steel plate (3) is equipped with shaft from the front to the back
(5), the steel plate (3) and shaft (5) are rotatablely connected, and the both ends of the shaft (5) are respectively inserted into a wherein supporting beam (4)
In and it is fixed with supporting beam (4)；The left and right ends of the steel plate (3) pass through activity from the front to the back and are threaded through steel plate (3) and two
Bolt assembly (6) and supporting beam (4) in root supporting beam (4) is fixed；The lower surface of the steel plate (3) is plane, the steel plate
(3) support frame (7) for being used to support the top of arched tunnel is fixed on upper surface.
2. comprehensive pick advanced stand device according to claim 1, which is characterized in that support frame as described above (7) includes being fixed on
The support rod (71) of several arc-shaped shapes on the upper surface of steel plate (3), several support rods (71) are in equidistant from left to right
Distribution, the both ends of every support rod (71) are welded with the upper surface on front side of steel plate (3) and the upper surface on rear side of steel plate (3) respectively
It is fixed.
3. comprehensive pick advanced stand device according to claim 2, which is characterized in that between adjacent two support rods (71)
Several connecting rods (72) are provided with, extension of several connecting rods (72) between adjacent two support rods (71) along support rod (71)
Directional spreding, the both ends of every connecting rod (72) are welded and fixed with a wherein support rod (71) respectively.
4. comprehensive pick advanced stand device according to claim 2, which is characterized in that the every end of the support rod (71) and steel plate
(3) two sides of junction are provided with reinforcement block (73), and the reinforcement block (73) and steel plate (3) and support rod (71) welding are admittedly
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541145.0U CN209724391U (en) | 2019-04-19 | 2019-04-19 | A kind of comprehensive pick advanced stand device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541145.0U CN209724391U (en) | 2019-04-19 | 2019-04-19 | A kind of comprehensive pick advanced stand device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724391U true CN209724391U (en) | 2019-12-03 |
Family
ID=68673491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920541145.0U Expired - Fee Related CN209724391U (en) | 2019-04-19 | 2019-04-19 | A kind of comprehensive pick advanced stand device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724391U (en) |
-
2019
- 2019-04-19 CN CN201920541145.0U patent/CN209724391U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201722776U (en) | Beam column nodal point suitable for square steel pipe column | |
| CN206479409U (en) | A kind of reinforced beam Ultimate Strength Test device | |
| CN207362717U (en) | A kind of device replaced for main rope of suspension bridge cord clip | |
| CN209724391U (en) | A kind of comprehensive pick advanced stand device | |
| CN102817617B (en) | Novel inhaul cable type shield originating backrest substrate system | |
| CN206360399U (en) | The existing reinforced concrete coupling beam bracing means of one species " doubly-linked beam " | |
| CN107587606A (en) | High performance concrete chain type combining structure | |
| CN206034887U (en) | I -steel cantilever beam of suspension type scaffold frame | |
| CN208010351U (en) | Improved shield launching reaction frame | |
| CN204575311U (en) | Railway T-beam static test truss | |
| CN210856961U (en) | Triangular bracket for bridge | |
| CN208763452U (en) | A kind of Elements of Space Grid Truss sliding support construction | |
| CN207878469U (en) | The steel support structure that foundation pit type is connected with X-shaped connector | |
| CN210421397U (en) | Anti-seismic reinforced concrete frame structure | |
| CN203669408U (en) | Lifting adjustable supporting frame | |
| CN209584821U (en) | Assembled hoop bracket suitable for special-shaped pier | |
| CN207475445U (en) | A kind of photovoltaic bracket | |
| CN208251060U (en) | A kind of flexible pile composite foundation structure | |
| CN207391959U (en) | A kind of suspension type monorail traffic support construction based on boundling concrete filled steel tube | |
| CN208137129U (en) | A kind of steel construction cross coupling fixed structure | |
| CN207296110U (en) | A kind of curtain wall beam column construction | |
| CN207314524U (en) | A kind of high performance concrete chain type combining structure | |
| CN205444459U (en) | Biconjugate position steel construction | |
| CN105332722B (en) | A kind of coal mine rock burst suspension device | |
| CN218265097U (en) | Shaped steel reinforced structure of concrete frame node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20200419 |