CN215369872U - Tunnel trolley with high safety performance - Google Patents
Tunnel trolley with high safety performance Download PDFInfo
- Publication number
- CN215369872U CN215369872U CN202120457342.1U CN202120457342U CN215369872U CN 215369872 U CN215369872 U CN 215369872U CN 202120457342 U CN202120457342 U CN 202120457342U CN 215369872 U CN215369872 U CN 215369872U
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- Prior art keywords
- hanging
- hanging basket
- safety performance
- stand
- high safety
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- 238000009434 installation Methods 0.000 claims description 5
- 241000282326 Felis catus Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 238000005553 drilling Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
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Abstract
The utility model discloses a tunnel trolley with high safety performance, which belongs to the field of tunnel trolleys and comprises an arc cover, wherein a plurality of upright posts are arranged at the lower part in the arc cover, a plurality of fixed posts are arranged at the outer ends of the upright posts, cross posts are fixedly connected at the lower ends of the upright posts, a plurality of pulleys are arranged at the lower ends of the cross posts, a plurality of mounting frames are arranged on the pulleys, guide rails are arranged at the lower parts of the pulleys, cross rods are arranged at the upper ends of the upright posts, a plurality of supporting rods are arranged at the upper ends of the cross rods, cambered surfaces are arranged at the top ends of the supporting rods, mounting holes are formed in the cambered surfaces, a hanging basket is arranged at the inner side of the upright post at the left side, the hanging basket is arranged at the inner side of the upright post at the left side through a plurality of fixing bolts and a plurality of hanging rods, when in use, a constructor can stand on the hanging basket to perform local construction operation, and the stand column is matched with a guardrail to block two ends of the hanging basket, so as to avoid danger of the constructor during operation on the hanging basket, the safety performance of the hanging basket is improved, and the practicability of the vehicle body is improved.
Description
Technical Field
The utility model relates to the field of tunnel trolleys, in particular to a tunnel trolley with high safety performance.
Background
The PL series crawler-type double-power full-hydraulic rock drilling jumbo can be widely applied to the tunneling construction of rock tunnels, tunnels and culverts in the departments of mines, metallurgy, hydropower, railways, highways and the like. The drill carriage adopts a full hydraulic system, and is provided with a PL-YYG65 type guide rail type full hydraulic rock drill which is self-developed by Shenzhen Pulong heavy industry Limited. The rock drilling speed is high, the granite drilling speed phi 41 blast hole with the drilling f being 16 can reach 1.7-1.971 m/min, the energy consumption is 22kw, and the energy utilization rate is high. The hydraulic system equipped with the drill carriage is advanced, and the drill rod clamping prevention device is arranged, so that the whole operation is reliable. The whole machine has compact structure, low gravity center, flexibility and stable work.
Among the prior art, do not install the hanging flower basket on the current tunnel platform truck body, when constructor goes up the eminence operation, can only stand on the platform truck frame, its security is not high, takes place the incident easily, leads to its practicality and security to reduce.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tunnel trolley with high safety performance so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a tunnel trolley with high safety performance comprises an arc cover, wherein a plurality of stand columns are installed at the lower portion in the arc cover, a plurality of fixing columns are installed at the outer ends of the stand columns, cross columns are fixedly connected to the lower ends of the stand columns, a plurality of pulleys are installed at the lower ends of the cross columns, a plurality of mounting frames are installed on the pulleys, guide rails are installed at the lower portions of the pulleys, cross rods are installed at the upper ends of the stand columns, a plurality of supporting rods are installed at the upper ends of the cross rods, cambered surfaces are arranged at the top ends of the supporting rods, mounting holes are formed in the cambered surfaces, a hanging basket is installed on the inner side of the stand column on the left side, a hanging rod is installed at the upper end of the right side of the hanging basket, a ladder stand is installed at the lower end of the left side of the hanging basket, a plurality of stand columns are installed between the stand columns, and an electric box is installed at the upper end of the cross column on the right side, and the left side of the electric box is provided with an installation buckle up and down.
As a further scheme of the utility model: it is a plurality of the pulley is all installed at the spreader lower extreme through the mounting bracket, and is a plurality of the pulley all with its lower part guide rail sliding connection, during the use, drive the pulley by the motor and rotate, can make the automobile body remove.
As a still further scheme of the utility model: the electricity box is detained through a plurality of installations and is installed in right side spreader upper end, just the electricity box is connected with the motor power, during the use, switches on the power supply through the electricity box for electrical apparatus such as lighting lamp on motor and the automobile body and uses.
As a still further scheme of the utility model: the hanging flower basket is installed at the left side stand inboard through a plurality of fixing bolt and a plurality of jib, and during the use, constructor can stand and carry out local construction work on the hanging flower basket.
As a still further scheme of the utility model: standing post and hanging flower basket top end wall fixed connection, just standing post blocks the hanging flower basket both ends with the guardrail cooperation, takes place danger when avoiding constructor to operate on the hanging flower basket, is favorable to improving the security performance of hanging flower basket.
As a still further scheme of the utility model: the automobile body is installed at the inside lower extreme of arc cover through a plurality of cambered surfaces and a plurality of bolt, during the use, covers the whole cage of automobile body through the arc cover, can protect the automobile body, improves automobile body safety in utilization greatly.
Compared with the prior art, the utility model has the beneficial effects that:
according to the hanging basket, the hanging basket is arranged on the inner side of the left side stand column through the fixing bolts and the hanging rods, when the hanging basket is used, a constructor can stand on the hanging basket to perform local construction operation, the stand columns are matched with the guardrails to block two ends of the hanging basket, danger caused when the constructor operates on the hanging basket is avoided, the safety performance of the hanging basket is improved, and the practicability of a vehicle body is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the arc cover of the present invention;
FIG. 3 is an enlarged view of the utility model at B in FIG. 2.
In the figure: 1. an arc-shaped cover; 2. a column; 21. fixing a column; 3. a cross post; 4. a cross bar; 41. a strut; 42. a cambered surface; 43. mounting holes; 5. a pulley; 51. a mounting frame; 6. a hanging basket; 7. a boom; 8. climbing a ladder; 9. an electric box; 91. installing a buckle; 10. standing the column; 101. a guardrail; 11. a guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a tunnel trolley with high safety performance includes an arc-shaped cover 1, a plurality of vertical columns 2 are installed at a lower portion of the arc-shaped cover 1, a plurality of fixing columns 21 are installed at outer ends of the plurality of vertical columns 2, a plurality of cross columns 3 are fixedly connected to lower ends of the plurality of vertical columns 2, a plurality of pulleys 5 are installed at lower ends of the plurality of cross columns 3, a plurality of mounting frames 51 are installed on the plurality of pulleys 5, guide rails 11 are installed at lower portions of the pulleys 5, a cross bar 4 is installed at upper ends of the plurality of vertical columns 2, a plurality of support bars 41 are installed at upper ends of the cross bar 4, arc surfaces 42 are installed at top ends of the plurality of support bars 41, mounting holes 43 are installed on the plurality of arc surfaces 42, a hanging basket 6 is installed at an inner side of the vertical column 2 at a left side, a hanging rod 7 is installed at an upper end of a right side of the hanging basket 6, a ladder 8 is installed at a lower end of a left side of the hanging basket 6, a plurality of stand columns 10 are installed between the plurality of stand columns 10, the electrical box 9 is installed to 3 upper ends on the right side spreader, all installs installation knot 91 from top to bottom in electrical box 9 left side.
Wherein, a plurality of pulleys 5 all install at the 3 lower extremes of spreader through mounting bracket 51, and a plurality of pulleys 5 all with its lower part guide rail 11 sliding connection, during the use, drive pulley 5 by the motor and rotate, can make the automobile body remove.
The electronic box 9 is buckled 91 through a plurality of installations and is ann in the 3 upper ends of right side spreader, and electronic box 9 is connected with the motor power, during the use, is motor and automobile body on for electrical equipment such as light switch on power use through electronic box 9.
The hanging flower basket 6 is installed at the left side stand 2 inboard through a plurality of fixing bolt and a plurality of jib 7, and during the use, constructor can stand and carry out local construction work on hanging flower basket 6.
The standing columns 10 are fixedly connected with the top end wall of the hanging basket 6, and the standing columns 10 are matched with the guardrail 101 to block two ends of the hanging basket 6, so that danger is avoided when constructors operate on the hanging basket 6, and the safety performance of the hanging basket 6 is improved.
The automobile body is installed at the inside lower extreme of arc cover 1 through a plurality of cambered surfaces 42 and a plurality of bolt, during the use, covers the whole cage of automobile body through arc cover 1, can protect the automobile body, improves automobile body safety in utilization greatly.
The working principle of the utility model is as follows: when in use, the pulley 5 is driven by a motor to rotate, so that a vehicle body can move, the electric box 9 is arranged at the upper end of the right cross post 3 through a plurality of mounting buckles 91, the electric box 9 is connected with a motor power supply, when in use, electric equipment such as a motor and a lighting lamp on the vehicle body is powered on through the electric box 9, the hanging basket 6 is arranged on the inner side of the left upright post 2 through a plurality of fixing bolts and a plurality of hanging rods 7, when in use, a constructor can stand on the hanging basket 6 to carry out local construction work, the stand column 10 is fixedly connected with the top end wall of the hanging basket 6, the stand column 10 is matched with the guardrail 101 to block two ends of the hanging basket 6, the danger generated when the constructor works on the hanging basket 6 is avoided, the safety performance of the hanging basket 6 is improved, the vehicle body is arranged at the lower end inside the arc cover 1 through a plurality of cambered surfaces 42 and a plurality of bolts, when the automobile body protective cover is used, the whole automobile body is covered by the arc cover 1, the automobile body can be protected, and the use safety of the automobile body is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a tunnel trolley that security performance is high, includes arc cover (1), its characterized in that: the lower part is equipped with the automobile body in arc cover (1), the automobile body is equipped with a plurality of stands (2), a plurality of fixed columns (21) are all installed to a plurality of stand (2) outer end, a plurality of stand (2) lower extreme all fixedly connected with spreader (3), a plurality of pulley (5) are all installed to a plurality of spreader (3) lower extreme, a plurality of all install a plurality of mounting bracket (51) on pulley (5), guide rail (11) are installed to pulley (5) lower part, a plurality of stand (2) upper end all installs horizontal pole (4), a plurality of branch (41) are installed to horizontal pole (4) upper end, a plurality of branch (41) top all is equipped with cambered surface (42), a plurality of all be equipped with mounting hole (43) on cambered surface (42), left side stand (2) inboard is installed hanging flower basket (6), jib (7) are installed to hanging flower basket (6) right side upper end, cat ladder (8) are installed to hanging flower basket (6) left side lower extreme, a plurality of post of standing (10) are installed to hanging flower basket (6) upper end, and are a plurality of install a plurality of guardrails (101) between post of standing (10), right side electronic box (9) are installed to spreader (3) upper end, all install the installation from top to bottom in electronic box (9) left side and detain (91).
2. A tunnel trolley with high safety performance as claimed in claim 1, wherein: a plurality of pulley (5) all install at spreader (3) lower extreme through mounting bracket (51), and a plurality of pulley (5) all with its lower part guide rail (11) sliding connection.
3. A tunnel trolley with high safety performance as claimed in claim 1, wherein: the electric box (9) is arranged at the upper end of the right side transverse column (3) through a plurality of mounting buckles (91), and the electric box (9) is connected with a motor power supply.
4. A tunnel trolley with high safety performance as claimed in claim 1, wherein: the hanging basket (6) is arranged on the inner side of the left upright post (2) through a plurality of fixing bolts and a plurality of hanging rods (7).
5. A tunnel trolley with high safety performance as claimed in claim 1, wherein: the standing column (10) is fixedly connected with the top end wall of the hanging basket (6), and the standing column (10) is matched with the guardrail (101) to block two ends of the hanging basket (6).
6. A tunnel trolley with high safety performance as claimed in claim 1, wherein: the vehicle body is arranged at the lower end in the arc cover (1) through a plurality of arc surfaces (42) and a plurality of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120457342.1U CN215369872U (en) | 2021-03-03 | 2021-03-03 | Tunnel trolley with high safety performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120457342.1U CN215369872U (en) | 2021-03-03 | 2021-03-03 | Tunnel trolley with high safety performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215369872U true CN215369872U (en) | 2021-12-31 |
Family
ID=79623573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120457342.1U Expired - Fee Related CN215369872U (en) | 2021-03-03 | 2021-03-03 | Tunnel trolley with high safety performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215369872U (en) |
-
2021
- 2021-03-03 CN CN202120457342.1U patent/CN215369872U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |