CN211199936U - Steel rail construction device is unloaded to artifical scattered shield well that spreads of subway track - Google Patents
Steel rail construction device is unloaded to artifical scattered shield well that spreads of subway track Download PDFInfo
- Publication number
- CN211199936U CN211199936U CN201921683991.2U CN201921683991U CN211199936U CN 211199936 U CN211199936 U CN 211199936U CN 201921683991 U CN201921683991 U CN 201921683991U CN 211199936 U CN211199936 U CN 211199936U
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- movable clamp
- activity
- sides
- steel rail
- rail
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 50
- 238000000034 method Methods 0.000 description 8
- 230000003014 reinforcing effect Effects 0.000 description 4
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of machinery, in particular to a subway track manual scattered-paving shield well hoisting and unloading steel rail construction device, which comprises a connecting ring, wherein one side of the connecting ring is provided with a left movable clamp, the other side of the connecting ring is provided with a right movable clamp, the top of the left movable clamp is fixedly connected with a fixed block, the top of the right movable clamp is fixedly connected with a connecting block, and the inner side of the connecting block is movably connected with a limiting rod; through the left activity clamp that sets up, the right side activity is pressed from both sides, the protection is filled up and movable block etc. with the left activity, press from both sides and the right activity is pressed from both sides and is placed the rail both sides, subsequent hoist and mount rail use has been made things convenient for, then fill up one side with the protection and laminate with the rail, utilize the protection to fill up and protect the rail, then utilize the gag lever post to carry out the fixed left activity of restriction in precession fixed block and press from both sides with the right activity, avoid the left activity to press from both sides and press from both sides the emergence activity with the right activity, prevent accident, this setting, moreover, the steam generator is simple in.
Description
Technical Field
The utility model belongs to the technical field of machinery, concretely relates to artifical scattered shield of laying of subway track well hangs unloads steel rail construction equipment.
Background
With the expansion of the construction scale of the domestic subway, the rail laying engineering in the construction of urban rail transit engineering is a key link which is started up and shut down, the goal of the rail laying node is to directly influence the progress of system engineering and electromechanical installation, and further influence the goal of the opening construction period of the whole line, the rail laying is divided into a rail row method and a manual scattered laying method, the rail laying method is adopted for most of the main line, the rail row method is adopted for the rail laying for the purpose of ensuring the rail through node, the manual scattered laying method is adopted for the condition section, namely, a ground truck crane is utilized, materials and machines such as steel rails, steel bars, sleepers, fasteners and the like are hoisted into a tunnel through a discharge hole such as an end station well or a shield well, the rail row is assembled on site after being transported to the operation surface by a forklift, the rail is erected to adjust the rail state, then a steel bar net and a erecting template are bound, after the detection is qualified, a concrete pump is adopted, and directly supplying the pump pipe to an operation surface to pour the integral ballast bed, thereby completing the construction of the integral ballast bed.
The prior art has the following problems:
when the steel rail is hoisted, the steel rail is troublesome to fix and disassemble, and the steel rail cannot be effectively protected from being damaged in the hoisting process, so that the steel rail is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an artifical scattered shield of laying of subway track constructs well and hangs and unload steel rail construction equipment has the installation and dismantles the convenience, and the stable safe characteristics of operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an artifical scattered shield of laying of subway track is hung and is unloaded steel rail construction equipment, includes the go-between, one side of go-between is equipped with left activity and presss from both sides, the opposite side of go-between is equipped with right activity and presss from both sides, the top fixedly connected with fixed block that left side activity pressed from both sides, the top fixedly connected with connecting block that right side activity pressed from both sides, the inboard swing joint of connecting block has the gag lever post, the equal fixedly connected with reinforcing bar rope in top of fixed block and connecting block, the other end fixedly connected with hoisting ring of reinforcing bar rope, one side fixedly connected with protection of left side activity clamp and right activity clamp is filled up, the equal threaded connection in inboard of left side activity clamp and right activity clamp has the threaded rod, the one end fixedly connected with movable block of threaded rod.
Preferably, the inner side of the fixing block and the outer side of the limiting rod are both provided with threads, and the limiting rod penetrates through the connecting block and is spirally connected to the fixing block.
Preferably, the left movable clamp and the right movable clamp are matched in size, and both the left movable clamp and the right movable clamp are matched with the steel rail structure.
Preferably, the length of the limiting rod is three fourths of the sum of the lengths of the left movable clamp and the right movable clamp, and the limiting rod is of a detachable structure.
Preferably, the protection pad is a detachable structure, and the protection pad is a flexible structure.
Preferably, the number of the movable blocks is two, and the movable blocks are arranged in a bilateral symmetry manner.
Compared with the prior art, the beneficial effects of the utility model are that:
through the left side activity clamp that sets up, the right side activity is pressed from both sides, protection pad and movable block etc, press from both sides the left side activity and press from both sides with the right side activity and place the rail both sides, it uses follow-up hoist and mount rail to have made things convenient for, then it laminates with rail to fill up one side with the protection, utilize the protection pad to protect the rail, then utilize the gag lever post to carry out the fixed left activity of restriction in precession fixed block and press from both sides with the right side activity, it takes place the activity to avoid the left activity to press from both sides with the right side activity, prevent accident, in addition, it is fixed to the rail once more to utilize movable block and threaded rod, ensure the steady operation of device, the safety of hoist and mount process has been guaranteed simultaneously, this.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the mounting structure of the threaded rod of the present invention;
in the figure: 1. a connecting ring; 2. a left movable clamp; 3. a right movable clamp; 4. a fixed block; 5. connecting blocks; 6. a limiting rod; 7. a reinforcing steel rope; 8. hoisting a ring; 9. a protective pad; 10. a threaded rod; 11. a movable block; 12. a steel rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides an artifical scattered shield of laying of subway track well hangs and unloads steel rail construction equipment, including go-between 1, one side of go-between 1 is equipped with left activity and presss from both sides 2, the opposite side of go-between 1 is equipped with right activity and presss from both sides 3, the top fixedly connected with fixed block 4 of left side activity clamp 2, the top fixedly connected with connecting block 5 of right side activity clamp 3, the inboard swing joint of connecting block 5 has gag lever post 6, fixed block 4 and the equal fixedly connected with reinforcing bar rope 7 in top of connecting block 5, the other end fixedly connected with hoisting ring 8 of reinforcing bar rope 7, left side activity clamp 2 and one side fixedly connected with protection pad 9 of right activity clamp 3, the inboard equal screwed connection who presss from both sides 3 of left side activity clamp 2 and right activity has threaded rod 10, the one end fixedly connected with movable block 11 of threaded.
In this embodiment: through the left side activity that sets up press from both sides 2, the right side activity is pressed from both sides 3, protection pad 9 and movable block 11 etc, press from both sides 2 and the right side activity is pressed from both sides 3 and is placed the rail both sides with the left side activity, subsequent hoist and mount rail 12 use has been made things convenient for, then protect 9 one side of pad and rail 12 laminating, utilize protection pad 9 to protect rail 12, then utilize gag lever post 6 to restrict fixed left activity in precession fixed block 4 and press from both sides 2 and right side activity and press from both sides 3, avoid left side activity to press from both sides 2 and right side activity to press from both sides 3 and take place the activity, prevent accident, in addition, it is fixed to rail 12 once more to utilize movable block 11 and threaded rod 10, ensure the steady operation of device, the safety of hoist and mount process has been guaranteed simultaneously, this setting, moreover.
Specifically, threads are arranged on the inner side of the fixed block 4 and the outer side of the limiting rod 6, and the limiting rod 6 penetrates through the connecting block 5 and is spirally connected to the fixed block 4; the fastening limiting rod 6 is convenient to mount.
Specifically, the left movable clamp 2 is matched with the right movable clamp 3 in size, and the left movable clamp 2 and the right movable clamp 3 are both matched with the steel rail 12 in structure; the steel rail 12 can be clamped conveniently.
Specifically, the length of the limiting rod 6 is three quarters of the sum of the lengths of the left movable clamp 2 and the right movable clamp 3, and the limiting rod 6 is of a detachable structure; the limiting rod 6 is more convenient to limit and fix for use.
Specifically, the protective pad 9 is a detachable structure, and the protective pad 9 is a flexible structure; the damage to the rail 12 is prevented and the economic expenditure is reduced.
Specifically, the number of the movable blocks 11 is two, and the movable blocks 11 are arranged in a left-right symmetrical manner; the movable block 11 is convenient to further fix the steel rail 12, and accidents are avoided.
The utility model discloses a theory of operation and use flow: during the use, take out gag lever post 6, press from both sides 2 and the right side activity is pressed from both sides 3 and is placed rail 12 both sides with the left side activity, then with the protection pad 9 one side with rail 12 laminating, utilize the protection to fill up 9 and protect rail 12, then utilize gag lever post 6 to restrict fixed left activity in precession fixed block 4 and press from both sides 2 and right activity and press from both sides 3, prevent that left activity from pressing from both sides 2 and the activity of right activity clamp 3, afterwards, revolve wrong threaded rod 10, utilize threaded rod 10 to drive movable block 11 and fix rail 12 once more, the accident takes place during the prevention hoist and mount, finally, utilize hoist and mount ring 8 and external machine to be connected, the convenience is loaded and unloaded rail 12.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an artifical shield well that spreads scattered of subway track hangs unloads steel rail construction equipment, includes go-between (1), its characterized in that: one side of the connecting ring (1) is provided with a left movable clamp (2), the other side of the connecting ring (1) is provided with a right movable clamp (3), the top of the left movable clamp (2) is fixedly connected with a fixed block (4), the top of the right movable clamp (3) is fixedly connected with a connecting block (5), the inner side of the connecting block (5) is movably connected with a limiting rod (6), the tops of the fixed block (4) and the connecting block (5) are fixedly connected with a steel bar rope (7), the other end of the steel bar rope (7) is fixedly connected with a hoisting ring (8), one sides of the left movable clamp (2) and the right movable clamp (3) are fixedly connected with a protective pad (9), the inner sides of the left movable clamp (2) and the right movable clamp (3) are spirally connected with a threaded rod (10), and one end of the threaded rod (10) is fixedly connected with a movable, the other side of the movable block (11) is jointed with a steel rail (12).
2. The subway track manual scattered paving shield shaft hoisting and unloading steel rail construction device according to claim 1, characterized in that: the inboard of fixed block (4) and the outside of gag lever post (6) all are equipped with the screw thread, just gag lever post (6) run through in connecting block (5) screwed connection in fixed block (4).
3. The subway track manual scattered paving shield shaft hoisting and unloading steel rail construction device according to claim 1, characterized in that: the left movable clamp (2) is matched with the right movable clamp (3) in size, and the left movable clamp (2) and the right movable clamp (3) are both matched with the steel rail (12) in structure.
4. The subway track manual scattered paving shield shaft hoisting and unloading steel rail construction device according to claim 1, characterized in that: the length of the limiting rod (6) is three fourths of the sum of the lengths of the left movable clamp (2) and the right movable clamp (3), and the limiting rod (6) is of a detachable structure.
5. The subway track manual scattered paving shield shaft hoisting and unloading steel rail construction device according to claim 1, characterized in that: the protective pad (9) is of a detachable structure, and the protective pad (9) is of a flexible structure.
6. The subway track manual scattered paving shield shaft hoisting and unloading steel rail construction device according to claim 1, characterized in that: the number of the movable blocks (11) is two, and the movable blocks (11) are arranged in a bilateral symmetry manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921683991.2U CN211199936U (en) | 2019-10-10 | 2019-10-10 | Steel rail construction device is unloaded to artifical scattered shield well that spreads of subway track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921683991.2U CN211199936U (en) | 2019-10-10 | 2019-10-10 | Steel rail construction device is unloaded to artifical scattered shield well that spreads of subway track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211199936U true CN211199936U (en) | 2020-08-07 |
Family
ID=71884993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921683991.2U Expired - Fee Related CN211199936U (en) | 2019-10-10 | 2019-10-10 | Steel rail construction device is unloaded to artifical scattered shield well that spreads of subway track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211199936U (en) |
-
2019
- 2019-10-10 CN CN201921683991.2U patent/CN211199936U/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 |
Granted publication date: 20200807 |