CN214616592U - Integrated tunnel arch anchor construction trolley - Google Patents
Integrated tunnel arch anchor construction trolley Download PDFInfo
- Publication number
- CN214616592U CN214616592U CN202120425332.XU CN202120425332U CN214616592U CN 214616592 U CN214616592 U CN 214616592U CN 202120425332 U CN202120425332 U CN 202120425332U CN 214616592 U CN214616592 U CN 214616592U
- Authority
- CN
- China
- Prior art keywords
- trolley
- frame
- anchor
- anchor rod
- platform truck
- 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.)
- Active
Links
Images
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses an integration tunnel encircles anchor construction platform truck belongs to tunnel construction equipment technical field, including the platform truck frame, its characterized in that: still include lifting mechanism, running gear, fortune anchor dolly, bow member installation platform truck, stock operation platform truck and be used for the stock slip casting device of stock installation back stock slip casting, the grout slip casting device is fixed on the platform truck frame, and lifting mechanism sets up the one end at the platform truck frame, and stock operation platform truck and bow member installation platform truck are fixed at the other end of platform truck frame, fortune anchor dolly sets up on the platform truck frame, and running gear installs in the bottom of platform truck frame, installs on the stock operation platform truck and fills out the anchor arm, and running gear includes wheel mounting bracket, wheel and anchor assembly, and anchor assembly fixes in the bottom of platform truck frame. The utility model discloses can realize the tunnel just supporting operation process's bow member installation automatically, bore the anchor hole, wear stock and stock slip casting integration operation, very big improvement job stabilization nature and operating efficiency.
Description
Technical Field
The utility model relates to tunnel construction equipment technical field especially relates to an anchor construction trolley is encircleed to integration tunnel.
Background
In the tunnel construction process, engineering potential safety hazards caused by collapse of surrounding rocks and water inrush can occur, safety guarantee measures of constructors in primary support operation are limited, and most of arch center installation, anchor hole drilling, anchor rod installation and anchor rod grouting operations in the current stage are finished through manual operation, so that more constructors are needed, and the operation risk is high. With the development of construction intelligent equipment, the most advanced equipment at present is multi-arm support construction equipment based on an automobile chassis, anchor rod drilling equipment and grouting equipment which are operated respectively, can be manually operated to install a multi-arm grabbing arch frame and carry out connection in the air, and can be completed only by simultaneous operation of a plurality of people. The method has the advantages that the same station of each device is rotated for a long operation period, more construction personnel are needed, and the safety, the economy and the construction efficiency are also deficient. With respect to the current construction equipment, the intelligent integration, few people and even unmanned multifunctional construction equipment are different.
Chinese patent publication No. CN 201344039, published 2009, 11 th and 11 th disclose an anchor bar trolley, which is characterized in that: the anchor rod trolley is mainly provided with a body, anchoring parts, a hopper, a scraper conveyer, a crawler traveling part, a secondary transportation rotary table, a hydraulic system and an electrical system, wherein the crawler traveling part is fixed on two sides of the lower part of the body; a pump station and an oil tank in the hydraulic system are fixed on the two sides of the rear part of the body; the second transporting rotary table is hinged at the rearmost end of the body through a pin shaft.
The anchor rod trolley disclosed by the patent document adopts a crawler-type travelling mechanism, two roof anchor rod drilling machines and two lateral side anchor rod drilling machines are installed, anchor rods and anchor cables of the whole roadway section can be constructed, and anchor rods and anchor cables with different row distances and angles can be drilled according to different roadway requirements. However, the integrated operation of arch center installation, anchor hole drilling, anchor rod penetrating and anchor rod grouting in the primary support operation process of the tunnel cannot be realized, and the operation efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned prior art's defect, provide an integration tunnel arch anchor construction platform truck, the utility model discloses can realize the tunnel just supporting operation process's bow member installation automatically, bore the anchor hole, wear stock and stock slip casting integration operation, very big improvement job stabilization nature and operating efficiency.
The utility model discloses a following technical scheme realizes:
the utility model provides an integration tunnel encircles anchor construction platform truck, includes bogie frame, its characterized in that: still include lifting mechanism, running gear, fortune anchor dolly, bow member installation platform truck, stock operation platform truck and be used for the stock installation back stock slip casting device of thick liquid, the grout slip casting device is fixed on the platform truck frame, and lifting mechanism sets up the one end at the platform truck frame, and stock operation platform truck and bow member installation platform truck are fixed at the other end of platform truck frame, fortune anchor dolly sets up on the platform truck frame, the bottom at the platform truck frame is installed to the running gear, install on the stock operation platform truck and fill out the anchor arm.
The lifting mechanism comprises a support frame, a slide rail and a lifting arm, the lifting arm is fixed at the upper end of the support frame, and the support frame is connected to the slide rail in a sliding mode.
The running mechanism comprises a wheel mounting frame, wheels and an anchoring piece, the wheels are mounted on the wheel mounting frame, and the anchoring piece is fixed to the bottom of the trolley frame.
The anchor transporting trolley comprises a trolley frame and an anchor rod groove, and the anchor rod groove is arranged on the trolley frame.
The arch center mounting trolley comprises an arch center trolley frame, an arch center jacking mechanism and an arch center opening and closing mechanism, wherein the arch center trolley frame comprises an arc section and a vertical section, the arc section and the vertical section are formed in an integrated mode, the arch center jacking mechanism is fixed on the arc section of the arch center trolley frame, the arch center opening and closing mechanism is fixed on the vertical section of the arch center trolley frame, a sliding block is fixed at the bottom of the arch center trolley frame, and a welding mechanical arm is arranged on the arc section.
The anchor rod operation trolley comprises a slide rail trolley, a telescopic frame, an anchor rod drilling machine, an anchor rod machine and an annular track used for the slide rail trolley to slide, wherein the telescopic frame is fixed on the slide rail trolley, the anchor rod drilling machine and the anchor rod machine are arranged on the slide rail trolley, and the anchor rod drilling machine and the anchor rod machine do rotary motion on the slide rail trolley.
The cement slurry grouting device comprises a cement slurry stirring barrel, a cement slurry conveying pump and a cement slurry conveying pipeline, wherein the cement slurry conveying pump is communicated with the cement slurry stirring barrel through the cement slurry conveying pipeline.
The anchor filling mechanical arm is used for unloading the anchor rods on the anchor conveying trolley and delivering the anchor rods to the anchor rod machine of the anchor rod operation trolley.
And four sliding rail trolleys are arranged on the annular track of the anchor rod operation trolley.
The working principle of the utility model is as follows:
the tunnel arch anchor construction trolley takes place, after the tunnel arch anchor construction trolley runs to the step excavation face, the jacking mechanism of the walking mechanism lifts the trolley integrally, the trolley continues to walk forwards, the rail reaches the upper step face, and the anchoring device works after the tunnel arch anchor construction trolley takes place, so that the stability of the working state of the tunnel arch anchor construction trolley is ensured. The anchor transporting trolley moves to the rear end of the trolley, constructors fill all anchor rod grooves of the anchor transporting trolley, and the tunnel arch anchor construction trolley enters a working state.
Installing an arch frame: the lifting mechanism lifts and assembles the arch centering, and after all arch sections of the arch centering are installed, the arch centering is lifted to the top of the arch anchor trolley. The arch center mounting trolley moves to the tail of the arch anchor trolley, the arch center is moved from the lifting mechanism, the arch center mounting trolley conveys the arch center to the foremost end of the arch anchor trolley, and the arch center starts to be mounted. The jacking mechanism jacks the arch to the installation position, the arch opening and closing mechanism props the arch to a preset size, and a precast block or other supports are padded at the bottom. The welding mechanical arm trolley on the arch installing trolley moves to the arch subsection connection position along the annular track, and the mechanical arm base transfers the welding mechanical arm to the welding construction position along the radius direction of the tunnel, so that the welding of the arch subsection position is completed. And finishing the installation of the arch frame.
Anchor rod operation: the arch centering installation trolley retracts, the anchor rod operation trolley moves forwards to a working surface, anchor rod drilling machine pulleys on the left side and the right side move along the annular track respectively, the anchor rod drilling machines which can move along the radius direction of the tunnel and can adjust the angle in a self-rotating mode are arranged on the trolley, and drilling holes are drilled on the two sides simultaneously. And the anchor filling mechanical arm grabs the anchor rod on the anchor conveying trolley to be filled into an anchor rod groove of the anchor rod machine, and when one hole of the anchor rod drilling machine is drilled, the next hole is drilled, the anchor rod machine starts to work to complete anchor rod installation operation of the drilled anchor hole. And after the anchor rod is filled, installing an interface of cement paste grouting equipment to a grouting opening of an anchor rod machine to finish anchor rod grouting work. The anchor rod drilling machine and the anchor rod machine respectively work at the left side and the right side simultaneously, so that the working efficiency of anchor rod operation can be greatly improved. The anchor rod can be constructed on a working surface by reciprocating operation. And the anchor rod operation trolley continues to move backwards to the next working surface, and the subsequent anchor rod construction operation is completed.
And (3) installing the reinforcing mesh in a mode of installing an arch frame, and welding a mechanical arm to complete the welding connection work between the anchor rod and the arch frame, between the anchor rod and the reinforcing mesh, between the arch frame and each member of the reinforcing mesh, and ensure the stability and reliability of the arch frame installation structure.
And (4) continuing to finish the primary support construction operation of the next period according to the steps, and repeating the steps to finish multiple construction processes of arch frame installation, anchor hole drilling, anchor rod installation and grouting of the whole primary support operation of the tunnel. The automatic work of few people is basically realized in the construction of the first support in tunnel the place ahead, has practiced thrift the time of construction change equipment, has improved work efficiency greatly.
The beneficial effects of the utility model are mainly expressed in the following aspect:
one, the utility model discloses, grout grouting device fixes on the platform truck frame, lifting mechanism sets up the one end at the platform truck frame, the other end at the platform truck frame is fixed to stock operation platform truck and bow member installation platform truck, the setting of fortune anchor dolly is on the platform truck frame, running gear installs the bottom at the platform truck frame, install on the stock operation platform truck and fill out the anchor arm, compared with prior art, can realize the tunnel just prop up the bow member installation of operation process automatically, bore the anchor hole, wear stock and stock slip casting integration operation, very big improvement operation stability and operating efficiency.
Two, the utility model discloses, lifting mechanism includes support frame, slide rail and lifting arm, and the lifting arm is fixed in the upper end of support frame, and support frame sliding connection is on the slide rail, and simple structure is reliable and stable, can easily realize the lifting of bow member.
Thirdly, the utility model discloses, the operating device includes wheel mounting bracket, wheel and anchor assembly, and the wheel is installed on the wheel mounting bracket, and anchor assembly fixes in the bottom of bogie frame, has the steady operation, removes smooth and easy characteristics.
Fourthly, the utility model discloses, fortune anchor dolly includes trolley frame and stock groove, and the stock groove is installed on the trolley frame, can transport the stock of capacity, and the stock operation construction of being convenient for.
Fifth, the utility model discloses, bow member installation platform truck includes bow member platform truck frame, bow member climbing mechanism and bow member mechanism that opens and shuts, bow member platform truck frame includes segmental arc and vertical section, segmental arc and vertical section form for integrated into one piece, bow member climbing mechanism fixes on the segmental arc of bow member platform truck frame, the bow member mechanism that opens and shuts is fixed on the vertical section of bow member platform truck frame, the slider is fixed in the bottom of bow member platform truck frame, be provided with the welding arm on the segmental arc, moreover, the steam generator is simple in structure, cooperate in a flexible way, the installation of realization bow member that can be quick.
Six, the utility model discloses, stock operation platform truck includes slide rail dolly, expansion bracket, roofbolter and is used for the endless track that the slide rail dolly slided, and the expansion bracket is fixed on the slide rail dolly, and roofbolter setting are on the slide rail dolly, and rotary motion is made to roofbolter and roofbolter on the slide rail dolly, and not only simple structure can effectively ensure stock operating efficiency moreover.
Seventhly, the utility model discloses, grout grouting device includes grout agitator, grout delivery pump and grout conveying line, and the grout delivery pump passes through grout conveying line and grout agitator intercommunication, and the slip casting is convenient, can ensure going on smoothly of slip casting operation.
Eighthly, the utility model discloses, fill out anchor arm and be used for lifting the stock on the fortune anchor dolly off and deliver to the stock machine of stock operation platform truck on, do benefit to and improve stock operating efficiency.
Nine, the utility model discloses, be provided with four slide rail dollies on the circular orbit of stock operation platform truck, the stock operation is more nimble, can further improve stock operating efficiency.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments, wherein:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the anchor-filling mechanical arm installed in the trolley;
fig. 3 is a schematic structural view of the slide rail of the present invention;
FIG. 4 is a schematic structural view of the support frame of the present invention;
fig. 5 is a schematic structural view of the arch installing trolley of the present invention;
fig. 6 is a schematic structural view of the anchor rod operating trolley of the present invention;
FIG. 7 is a schematic structural view of the slide rail trolley of the present invention;
the labels in the figure are: 1. bogie frame, 2, lifting mechanism, 3, running mechanism, 4, anchor conveying trolley, 5, arch centering installation trolley, 6, anchor rod operation trolley, 7, cement slurry grouting device, 8, anchor filling mechanical arm, 9, support frame, 10, slide rail, 11, lifting arm, 12, wheel mounting frame, 13, wheel, 14, anchoring part, 15, trolley frame, 16, anchor rod groove, 17, arch centering trolley frame, 18, arch centering jacking mechanism, 19, arch centering opening and closing mechanism, 20, arc section, 21, vertical section, 22, welding mechanical arm, 23, slide rail trolley, 24, telescopic frame, 25, anchor rod drilling machine, 26, anchor rod machine, 27, circular rail, 28, stirring barrel, 29, cement slurry conveying pump, 30 and cement slurry conveying pipeline.
Detailed Description
Example 1
Referring to fig. 1 and 2, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
This embodiment is the most basic embodiment, grout slip casting device 7 is fixed on bogie frame 1, lifting mechanism 2 sets up the one end at bogie frame 1, anchor rod operation platform truck 6 and bow member installation platform truck 5 are fixed at bogie frame 1's the other end, fortune anchor dolly 4 sets up on bogie frame 1, running gear 3 installs the bottom at bogie frame 1, install anchor filling mechanical arm 8 on the anchor rod operation platform truck 6, compared with the prior art, can realize the bow member installation of tunnel primary branch operation process automatically, the anchor hole drills, wear anchor rod and the integrative operation of anchor rod slip casting, very big improvement job stabilization nature and operating efficiency.
Example 2
Referring to fig. 1-4, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
The lifting mechanism 2 comprises a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed at the upper end of the support frame 9, and the support frame 9 is connected to the slide rail 10 in a sliding mode.
The embodiment is a preferred embodiment, and the lifting mechanism 2 includes a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed on the upper end of the support frame 9, and the support frame 9 is slidably connected to the slide rail 10.
Example 3
Referring to fig. 1-4, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
The lifting mechanism 2 comprises a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed at the upper end of the support frame 9, and the support frame 9 is connected to the slide rail 10 in a sliding mode.
The running mechanism 3 comprises a wheel mounting frame 12, wheels 13 and an anchoring piece 14, wherein the wheels 13 are mounted on the wheel mounting frame 12, and the anchoring piece 14 is fixed at the bottom of the trolley frame 1.
In this embodiment, the running mechanism 3 comprises a wheel mounting frame 12, wheels 13 and an anchoring member 14, wherein the wheels 13 are mounted on the wheel mounting frame 12, and the anchoring member 14 is fixed at the bottom of the bogie frame 1, so that the running mechanism has the characteristics of smooth running and smooth movement.
Example 4
Referring to fig. 1-4, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
The lifting mechanism 2 comprises a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed at the upper end of the support frame 9, and the support frame 9 is connected to the slide rail 10 in a sliding mode.
The running mechanism 3 comprises a wheel mounting frame 12, wheels 13 and an anchoring piece 14, wherein the wheels 13 are mounted on the wheel mounting frame 12, and the anchoring piece 14 is fixed at the bottom of the trolley frame 1.
The anchor transporting trolley 4 comprises a trolley frame 15 and an anchor rod groove 16, and the anchor rod groove 16 is installed on the trolley frame 15.
In this embodiment, the anchor transporting cart 4 comprises a cart frame 15 and an anchor rod groove 16, wherein the anchor rod groove 16 is installed on the cart frame 15 and can transport a sufficient number of anchor rods to facilitate anchor rod operation.
Example 5
Referring to fig. 1-5, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
The lifting mechanism 2 comprises a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed at the upper end of the support frame 9, and the support frame 9 is connected to the slide rail 10 in a sliding mode.
The running mechanism 3 comprises a wheel mounting frame 12, wheels 13 and an anchoring piece 14, wherein the wheels 13 are mounted on the wheel mounting frame 12, and the anchoring piece 14 is fixed at the bottom of the trolley frame 1.
The anchor transporting trolley 4 comprises a trolley frame 15 and an anchor rod groove 16, and the anchor rod groove 16 is installed on the trolley frame 15.
The arch center mounting trolley 5 comprises an arch center trolley frame 17, an arch center jacking mechanism 18 and an arch center opening and closing mechanism 19, the arch center trolley frame 17 comprises an arc section 20 and a vertical section 21, the arc section 20 and the vertical section 21 are formed in an integrated mode, the arch center jacking mechanism 18 is fixed on the arc section 20 of the arch center trolley frame 17, the arch center opening and closing mechanism 19 is fixed on the vertical section 21 of the arch center trolley frame 17, a sliding block is fixed at the bottom of the arch center trolley frame 17, and a welding mechanical arm 22 is arranged on the arc section 20.
The present embodiment is still another preferred embodiment, the arch installing trolley 5 includes an arch trolley frame 17, an arch jacking mechanism 18 and an arch opening and closing mechanism 19, the arch trolley frame 17 includes an arc section 20 and a vertical section 21, the arc section 20 and the vertical section 21 are formed by integral molding, the arch jacking mechanism 18 is fixed on the arc section 20 of the arch trolley frame 17, the arch opening and closing mechanism 19 is fixed on the vertical section 21 of the arch trolley frame 17, the slider is fixed at the bottom of the arch trolley frame 17, and the arc section 20 is provided with a welding mechanical arm 22.
Example 6
Referring to fig. 1-6, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
The lifting mechanism 2 comprises a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed at the upper end of the support frame 9, and the support frame 9 is connected to the slide rail 10 in a sliding mode.
The running mechanism 3 comprises a wheel mounting frame 12, wheels 13 and an anchoring piece 14, wherein the wheels 13 are mounted on the wheel mounting frame 12, and the anchoring piece 14 is fixed at the bottom of the trolley frame 1.
The anchor transporting trolley 4 comprises a trolley frame 15 and an anchor rod groove 16, and the anchor rod groove 16 is installed on the trolley frame 15.
The arch center mounting trolley 5 comprises an arch center trolley frame 17, an arch center jacking mechanism 18 and an arch center opening and closing mechanism 19, the arch center trolley frame 17 comprises an arc section 20 and a vertical section 21, the arc section 20 and the vertical section 21 are formed in an integrated mode, the arch center jacking mechanism 18 is fixed on the arc section 20 of the arch center trolley frame 17, the arch center opening and closing mechanism 19 is fixed on the vertical section 21 of the arch center trolley frame 17, a sliding block is fixed at the bottom of the arch center trolley frame 17, and a welding mechanical arm 22 is arranged on the arc section 20.
The anchor rod operation trolley 6 comprises a slide rail trolley 23, an expansion bracket 24, an anchor rod drilling machine 25, an anchor rod machine 26 and an annular track 27 used for the slide rail trolley 23 to slide, the expansion bracket 24 is fixed on the slide rail trolley 23, the anchor rod drilling machine 25 and the anchor rod machine 26 are arranged on the slide rail trolley 23, and the anchor rod drilling machine 25 and the anchor rod machine 26 do rotary motion on the slide rail trolley 23.
In this embodiment, the bolting work trolley 6 comprises a trolley 23, an expansion bracket 24, a bolting machine 25, a bolting machine 26 and an annular rail 27 for sliding the trolley 23, the expansion bracket 24 is fixed on the trolley 23, the bolting machine 25 and the bolting machine 26 are arranged on the trolley 23, and the bolting machine 25 and the bolting machine 26 rotate on the trolley 23, so that the structure is simple, and the bolting work efficiency can be effectively guaranteed.
Example 7
Referring to fig. 1-7, an integrated tunnel arch anchor construction trolley comprises a trolley frame 1, and further comprises a lifting mechanism 2, a running mechanism 3, an anchor conveying trolley 4, an arch frame installation trolley 5, an anchor rod operation trolley 6 and a cement slurry grouting device 7 for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device 7 is fixed on the trolley frame 1, the lifting mechanism 2 is arranged at one end of the trolley frame 1, the anchor rod operation trolley 6 and the arch frame installation trolley 5 are fixed at the other end of the trolley frame 1, the anchor conveying trolley 4 is arranged on the trolley frame 1, the running mechanism 3 is installed at the bottom of the trolley frame 1, and an anchor filling mechanical arm 8 is installed on the anchor rod operation trolley 6.
The lifting mechanism 2 comprises a support frame 9, a slide rail 10 and a lifting arm 11, the lifting arm 11 is fixed at the upper end of the support frame 9, and the support frame 9 is connected to the slide rail 10 in a sliding mode.
The running mechanism 3 comprises a wheel mounting frame 12, wheels 13 and an anchoring piece 14, wherein the wheels 13 are mounted on the wheel mounting frame 12, and the anchoring piece 14 is fixed at the bottom of the trolley frame 1.
The anchor transporting trolley 4 comprises a trolley frame 15 and an anchor rod groove 16, and the anchor rod groove 16 is installed on the trolley frame 15.
The arch center mounting trolley 5 comprises an arch center trolley frame 17, an arch center jacking mechanism 18 and an arch center opening and closing mechanism 19, the arch center trolley frame 17 comprises an arc section 20 and a vertical section 21, the arc section 20 and the vertical section 21 are formed in an integrated mode, the arch center jacking mechanism 18 is fixed on the arc section 20 of the arch center trolley frame 17, the arch center opening and closing mechanism 19 is fixed on the vertical section 21 of the arch center trolley frame 17, a sliding block is fixed at the bottom of the arch center trolley frame 17, and a welding mechanical arm 22 is arranged on the arc section 20.
The anchor rod operation trolley 6 comprises a slide rail trolley 23, an expansion bracket 24, an anchor rod drilling machine 25, an anchor rod machine 26 and an annular track 27 used for the slide rail trolley 23 to slide, the expansion bracket 24 is fixed on the slide rail trolley 23, the anchor rod drilling machine 25 and the anchor rod machine 26 are arranged on the slide rail trolley 23, and the anchor rod drilling machine 25 and the anchor rod machine 26 do rotary motion on the slide rail trolley 23.
The cement slurry grouting device 7 comprises a cement slurry stirring barrel 28, a cement slurry conveying pump 29 and a cement slurry conveying pipeline 30, wherein the cement slurry conveying pump 29 is communicated with the cement slurry stirring barrel 28 through the cement slurry conveying pipeline 30.
The anchor filling robot arm 8 is used to discharge the anchor rods from the anchor handling trolley 4 and to deliver them to the anchor bolter 26 of the anchor handling trolley 6.
Four slide rail trolleys 23 are arranged on the annular track 27 of the anchor rod operating trolley 6.
The embodiment is the best implementation mode, and grout grouting device 7 includes grout agitator 28, grout delivery pump 29 and grout conveying pipeline 30, and grout delivery pump 29 communicates with grout agitator 28 through grout conveying pipeline 30, and the slip casting is convenient, can ensure going on smoothly of slip casting operation.
The anchor filling mechanical arm 8 is used for unloading the anchor rods on the anchor conveying trolley 4 and delivering the anchor rods to the anchor rod machine 26 of the anchor rod operation trolley 6, and anchor rod operation efficiency is improved beneficially.
The annular track 27 of the anchor rod operation trolley 6 is provided with four sliding rail trolleys 23, so that the anchor rod operation is more flexible, and the anchor rod operation efficiency can be further improved.
Claims (7)
1. The utility model provides an integration tunnel encircles anchor construction platform truck, includes platform truck frame (1), its characterized in that: the anchor rod grouting device is characterized by further comprising a lifting mechanism (2), an operating mechanism (3), an anchor transporting trolley (4), an arch frame installing trolley (5), an anchor rod operating trolley (6) and a cement slurry grouting device (7) for anchor rod grouting after anchor rod installation, wherein the cement slurry grouting device (7) is fixed on the trolley frame (1), the lifting mechanism (2) is arranged at one end of the trolley frame (1), the anchor rod operating trolley (6) and the arch frame installing trolley (5) are fixed at the other end of the trolley frame (1), the anchor transporting trolley (4) is arranged on the trolley frame (1), the operating mechanism (3) is arranged at the bottom of the trolley frame (1), an anchor filling mechanical arm (8) is arranged on the anchor rod operating trolley (6), the operating mechanism (3) comprises a wheel mounting frame (12), wheels (13) and anchoring pieces (14), and the wheels (13) are arranged on the wheel mounting frame (12), the anchoring piece (14) is fixed at the bottom of the trolley frame (1).
2. The integrated tunnel arch anchor construction trolley of claim 1, wherein: the lifting mechanism (2) comprises a support frame (9), a sliding rail (10) and a lifting arm (11), the lifting arm (11) is fixed at the upper end of the support frame (9), and the support frame (9) is connected to the sliding rail (10) in a sliding mode.
3. The integrated tunnel arch anchor construction trolley of claim 1, wherein: the anchor transporting trolley (4) comprises a trolley frame (15) and anchor rod grooves (16), and the anchor rod grooves (16) are installed on the trolley frame (15).
4. The integrated tunnel arch anchor construction trolley of claim 1, wherein: arch installation platform truck (5) include bow member platform truck frame (17), bow member climbing mechanism (18) and bow member mechanism (19) that opens and shuts, bow member platform truck frame (17) are including arc section (20) and vertical section (21), arc section (20) and vertical section (21) form for integrated into one piece, bow member climbing mechanism (18) are fixed on arc section (20) of bow member platform truck frame (17), bow member mechanism (19) that opens and shuts is fixed on vertical section (21) of bow member platform truck frame (17), the bottom at bow member platform truck frame (17) is fixed to the slider, be provided with welding arm (22) on arc section (20).
5. The integrated tunnel arch anchor construction trolley of claim 1, wherein: the anchor rod operation trolley (6) comprises a slide rail trolley (23), an expansion bracket (24), an anchor rod drilling machine (25), an anchor rod machine (26) and an annular track (27) used for the slide rail trolley (23) to slide, the expansion bracket (24) is fixed on the slide rail trolley (23), the anchor rod drilling machine (25) and the anchor rod machine (26) are arranged on the slide rail trolley (23), and the anchor rod drilling machine (25) and the anchor rod machine (26) do rotary motion on the slide rail trolley (23).
6. The integrated tunnel arch anchor construction trolley of claim 1, wherein: the cement paste grouting device (7) comprises a cement paste stirring barrel (28), a cement paste conveying pump (29) and a cement paste conveying pipeline (30), wherein the cement paste conveying pump (29) is communicated with the cement paste stirring barrel (28) through the cement paste conveying pipeline (30).
7. The integrated tunnel arch anchor construction trolley of claim 6, wherein: four sliding rail trolleys (23) are arranged on the annular track (27) of the anchor rod operation trolley (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120425332.XU CN214616592U (en) | 2021-02-26 | 2021-02-26 | Integrated tunnel arch anchor construction trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120425332.XU CN214616592U (en) | 2021-02-26 | 2021-02-26 | Integrated tunnel arch anchor construction trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214616592U true CN214616592U (en) | 2021-11-05 |
Family
ID=78391759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120425332.XU Active CN214616592U (en) | 2021-02-26 | 2021-02-26 | Integrated tunnel arch anchor construction trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214616592U (en) |
-
2021
- 2021-02-26 CN CN202120425332.XU patent/CN214616592U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206129156U (en) | Transfer bolt -cable anchor six -arm drilling jumbo | |
| CN112360340A (en) | Automatic anchor rod drill carriage | |
| CN111927535A (en) | Forepoling carrier for coal mine crossheading and repeated-support-free process | |
| CN102536312B (en) | Anchor rod transloading set | |
| CN112983505A (en) | Arch anchor construction trolley | |
| CN114013935A (en) | Self-moving tail for rapid tunneling following type belt conveyor | |
| CN214616592U (en) | Integrated tunnel arch anchor construction trolley | |
| CN113530553A (en) | Three-step construction process based on tunnel excavation and support integrated trolley | |
| CN112814712A (en) | Advanced reinforcement support bracket and moving method thereof | |
| CN115711126A (en) | Quick tunneling system suitable for coal roadway or half-coal rock roadway | |
| CN216198183U (en) | Advanced reinforcement support bracket | |
| CN215108716U (en) | Automatic anchor rod drill carriage | |
| CN112983504B (en) | Tunnel arch anchor construction method | |
| CN212454541U (en) | Forepoling carrier for coal mine crossheading | |
| CN213116322U (en) | Tunnel two-lining full-section integrated construction trolley | |
| CN211109397U (en) | Mine car reclaimer group in tunnel | |
| CN114320346A (en) | Segment conveying device and segment conveying method thereof | |
| CN114233355A (en) | Tunneling roadway rapid supporting equipment and working method thereof | |
| CN208219418U (en) | Integration of transporting and building machine | |
| CN206830230U (en) | The certainly mobile trackless equipment car of hydraulic pressure | |
| CN217925980U (en) | Hydraulic support transfer device | |
| CN110965408A (en) | Switch digs tiny fragments of stone, coal, etc. unit | |
| CN215408625U (en) | Fully-mechanized excavation and fully-mechanized mining hydraulic integrated equipment train | |
| CN214616591U (en) | Trolley for arch center installation and anchor rod operation | |
| CN218560910U (en) | Prefabricated inverted arch hoisting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |