CN209067223U - A kind of tunnel bulkhead easy to disassemble - Google Patents
A kind of tunnel bulkhead easy to disassemble Download PDFInfo
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- CN209067223U CN209067223U CN201821620252.4U CN201821620252U CN209067223U CN 209067223 U CN209067223 U CN 209067223U CN 201821620252 U CN201821620252 U CN 201821620252U CN 209067223 U CN209067223 U CN 209067223U
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- trolley
- fixedly connected
- bulkhead
- disassemble
- block
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Abstract
The utility model relates to tunnel bulkhead technical fields, and disclose a kind of tunnel bulkhead easy to disassemble, including trolley, bulkhead ontology is fixedly installed on the left of the trolley, the bottom of the bulkhead ontology is fixedly connected with supporting block, support plate is fixedly connected on the right side of the supporting block, the right side opening of the support plate is equipped with locating slot, is fixedly connected with electromagnet on the left of the trolley.The tunnel bulkhead easy to disassemble, pass through setting supporting block and support plate, facilitate and connects trolley and bulkhead ontology, pass through setting electromagnet and iron block, electromagnet and iron block are attracted when energization, to which support plate is adjacent to trolley, when power-off electromagnet and iron block pine from, to support plate and trolley pine from, it is easy to disassemble, it is clamped by the locking hole on setting limit plate with gag lever post, and pass through setting wedge block and wedge groove, under gravity and the active force of limit spring, wedge block and the mutual clamping of wedge groove.
Description
Technical field
The utility model relates to tunnel bulkhead technical field, specially a kind of tunnel bulkhead easy to disassemble.
Background technique
In building tunnel, after the completion of hole body excavates, it to be also poured the mixed mud hole body protection of one layer of about 370mm thickness
Layer, and trolley is exactly a kind of equipment when being used in constructing tunnel be poured mixed mud, it mainly includes door frame, curved plate
Mould, hydraulic support device and trolley driving mechanism, when construction, the track that trolley is laid with along tunnel drives Specific construction place into,
Then, arc-shaped steel template die is supported to designated position by hydraulic support device, then arc-shaped steel template die one end is blocked up with plug, this
When, can casting mixed mud in space directly be formed by toward Tunnel wall and arc-shaped steel template die, plug.
Tunnel Second Lining mostly uses greatly lining trolley mould to build method construction at present, in order to improve the water-proof function of lining cutting, base
It has been all made of arch wall in sheet and has performed the water-proofing treatment of EVA splash guard and the concrete that design seepage-resistant grade is high, in order to prevent every plate
Leakage at two lining construction joints, the buried rubber fastening band in two lining end designs are mounted with, however bulkhead walks during installation
It is rapid complicated, waste a large amount of manpower and material resources, existing bulkhead is frequently with fixed and different in size narrow of the interim circumferential direction for spelling system
Batten removes more troublesome as bulkhead, it is difficult to secondary use, so propose a kind of tunnel bulkhead easy to disassemble
To solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of tunnel bulkhead easy to disassemble, has more
Advantage easy to disassemble, solving bulkhead, step is complicated during installation, wastes a large amount of manpower and material resources, existing bulkhead is normal
Using the fixed and different in size narrow batten of the interim circumferential direction for spelling system as bulkhead, remove more troublesome, it is difficult to secondary
The problem of utilization.
(2) technical solution
For the purpose for realizing above-mentioned more convenient disassembly, the utility model is provided the following technical solutions: a kind of easy to disassemble
Tunnel bulkhead, including trolley is fixedly installed with bulkhead ontology, the bottom of the bulkhead ontology on the left of the trolley
It is fixedly connected with supporting block, support plate is fixedly connected on the right side of the supporting block, the right side opening of the support plate is equipped with positioning
Slot is fixedly connected with electromagnet on the left of the trolley, and the inside of the locating slot and electromagnet are clamped, the locating slot it is interior
Bottom wall is fixedly connected with iron block, and the right side of the iron block is contacted with electromagnet, and the inside of the trolley offers limiting slot, described
The inner bottom wall of limiting slot is fixedly connected with limit spring, and the bottom of the limit spring is fixedly connected with limit plate, the trolley
Right side be fixedly connected there are two gag lever post, the right end of two gag lever posts sequentially passes through trolley and limit plate, two institutes
The right end for stating gag lever post all extends to the inside of trolley, and the inside of the limit plate opens up that there are two two lockings of locking hole
The inner roof wall in hole is fixedly connected to wedge block, and the top of two gag lever posts offers wedge groove, two wedge shapes
The inner wall of slot is clamped with wedge block, and the two sides of the limit plate are fixedly connected to sliding block, and the inside of the trolley offers
Two sliding slots, the inner wall of two sliding slots are slidably connected with sliding block.
Preferably, two gag lever posts are respectively positioned on the inside of locking hole, and the inner wall of locking hole is between gag lever post
There are gaps.
Preferably, the bottom of the limit plate is fixedly connected with push plate, and limit plate is vertical plate.
Preferably, equally distributed reinforcing rib is fixedly connected on the left of the support plate, the opposite side of reinforcing rib is equal
It is fixedly connected with supporting block.
Preferably, the depth of two sliding slots is all larger than the internal diameter of locking hole, and two sliding slot mirrors are located at locking hole phase
To side.
Preferably, the center of the limit spring and the center of limit plate are located on same vertical line, and limit spring
There are gaps between outer wall and limiting slot.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of tunnel bulkhead easy to disassemble, has following beneficial
Effect:
The tunnel bulkhead easy to disassemble is facilitated by setting supporting block and support plate by trolley and bulkhead ontology
It connects, by setting electromagnet and iron block, electromagnet and iron block are attracted when energization, so that support plate is adjacent to trolley, it is disconnected
When electric electromagnet and iron block pine from, thus support plate and trolley pine from, it is easy to disassemble, by locking hole on setting limit plate with
Gag lever post clamping, and pass through setting wedge block and wedge groove, under gravity and the active force of limit spring, wedge block and wedge shape
The mutual clamping of slot facilitates moving up and down for limit plate by setting sliding block and sliding slot, and whole dismounting process is not necessarily to screw, only needs
It disconnects electromagnet and to push up limit plate i.e. detachable, the person of being convenient to use uses.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the partial enlarged view in the portion A in the utility model Fig. 1；
Fig. 3 is the utility model wedge block front view.
In figure: 1 trolley, 2 bulkhead ontologies, 3 supporting blocks, 4 support plates, 5 locating slots, 6 electromagnet, 7 iron blocks, 8 limiting slots,
9 limit springs, 10 limit plates, 11 gag lever posts, 12 locking holes, 13 wedge blocks, 14 wedge grooves, 15 sliding blocks, 16 sliding slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of tunnel bulkhead easy to disassemble, including trolley 1, the left side of trolley 1 is please referred to be fixedly installed with
Bulkhead ontology 2, the bottom of bulkhead ontology 2 are fixedly connected with supporting block 3, convenient by setting supporting block 3 and support plate 4
Trolley 1 and bulkhead ontology 2 are connected, by setting electromagnet 6 and iron block 7, electromagnet 6 and iron block 7 are attracted when energization,
It is adjacent to trolley 1 to support plate 4, electromagnet 6 and 7 pine of iron block are from so that support plate 4 and trolley 1 are loose from conveniently tearing open when power-off
It unloads, is clamped by the locking hole 12 on setting limit plate 10 with gag lever post 11, and by the way that wedge block 13 and wedge groove 14 is arranged,
Under gravity and the active force of limit spring 9, wedge block 13 and the mutual clamping of wedge groove 14 pass through setting sliding block 15 and sliding slot
16, facilitate moving up and down for limit plate 10, whole dismounting process is not necessarily to screw, only need to disconnect electromagnet 6 and push up limit
Plate 10 is i.e. detachable, and the person of being convenient to use uses, and the right side of supporting block 3 is fixedly connected with support plate 4, and the left side of support plate 4 is solid
Surely it is connected with equally distributed reinforcing rib, the opposite side of reinforcing rib is fixedly connected with supporting block 3, the right side opening of support plate 4
Equipped with locating slot 5, the left side of trolley 1 is fixedly connected with electromagnet 6, and the inside of locating slot 5 and electromagnet 6 are clamped, locating slot 5
Inner bottom wall is fixedly connected with iron block 7, and the right side of iron block 7 is contacted with electromagnet 6, and the inside of trolley 1 offers limiting slot 8, limit
The inner bottom wall of slot 8 is fixedly connected with limit spring 9, and the center of limit spring 9 and the center of limit plate 10 are located at same vertical line
On, and there are gap between the outer wall of limit spring 9 and limiting slot 8, the bottom of limit spring 9 is fixedly connected with limit plate 10,
The bottom of limit plate 10 is fixedly connected with push plate, and limit plate 10 is vertical plate, and the right side of trolley 1 is fixedly connected with that there are two gag lever posts
11, two gag lever posts 11 are respectively positioned on the inside of locking hole 12, and the inner wall of locking hole 12 between gag lever post 11 there are gap,
The right end of two gag lever posts 11 sequentially passes through trolley 1 and limit plate 10, and the right end of two gag lever posts 11 all extends to trolley 1
Inside, the inside of limit plate 10 open up the inner roof wall there are two 12 two locking holes 12 of locking hole and are fixedly connected to wedge block
13, the top of two gag lever posts 11 offers wedge groove 14, and the inner wall of two wedge grooves 14 is clamped with wedge block 13, limit
The two sides of plate 10 are fixedly connected to sliding block 15, and the inside of trolley 1 is opened up there are two sliding slot 16, and the depth of two sliding slots 16 is big
In the internal diameter of locking hole 12, and two 16 mirrors of sliding slot are located at 12 opposite side of locking hole, and the inner wall of two sliding slots 16 is and sliding block
15 are slidably connected.
When in use, by setting supporting block 3 and support plate 4, facilitate and connect trolley 1 and bulkhead ontology 2, lead to
Cross setting electromagnet 6 and iron block 7, electromagnet 6 and iron block 7 are attracted when energization, so that support plate 4 is adjacent to trolley 1, when power-off is electric
Magnet 6 and the pine of iron block 7 from, thus support plate 4 and 1 pine of trolley from, it is easy to disassemble, pass through the locking hole 12 on setting limit plate 10
It is clamped with gag lever post 11, and passes through setting wedge block 13 and wedge groove 14, under gravity and the active force of limit spring 9, wedge
Shape block 13 and the mutual clamping of wedge groove 14 are facilitated moving up and down for limit plate 10, are entirely torn open by setting sliding block 15 and sliding slot 16
Process is unloaded without screw, only need to disconnect electromagnet 6 and pushes up limit plate 10 i.e. detachably, the person of being convenient to use uses.
In conclusion the tunnel bulkhead easy to disassemble is facilitated by setting supporting block 3 and support plate 4 by trolley 1
It is connected with bulkhead ontology 2, by setting electromagnet 6 and iron block 7, electromagnet 6 and iron block 7 are attracted when energization, to prop up
Fagging 4 is adjacent to trolley 1, when power-off electromagnet 6 and 7 pine of iron block from, thus support plate 4 and 1 pine of trolley from, it is easy to disassemble, lead to
The locking hole 12 and gag lever post 11 crossed on setting limit plate 10 are clamped, and by setting wedge block 13 and wedge groove 14, in gravity
And under the active force of limit spring 9, wedge block 13 and the mutual clamping of wedge groove 14 pass through setting sliding block 15 and sliding slot 16, side
Just limit plate 10 moves up and down, and whole dismounting process is not necessarily to screw, only need to disconnect electromagnet 6 and pushes up limit plate 10 i.e.
Detachably, the person of being convenient to use uses.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tunnel bulkhead easy to disassemble, including trolley (1), it is characterised in that: the fixed peace in the left side of the trolley (1)
Equipped with bulkhead ontology (2), the bottom of the bulkhead ontology (2) is fixedly connected with supporting block (3), the supporting block (3)
Right side is fixedly connected with support plate (4), and the right side opening of the support plate (4) is equipped with locating slot (5), the left side of the trolley (1)
It is fixedly connected with electromagnet (6), the inside and electromagnet (6) of the locating slot (5) are clamped, the inner bottom wall of the locating slot (5)
It is fixedly connected with iron block (7), the right side of the iron block (7) is contacted with electromagnet (6), and the inside of the trolley (1) opens up limited
Position slot (8), the inner bottom wall of the limiting slot (8) are fixedly connected with limit spring (9), and the bottom of the limit spring (9) is fixed
It is connected with limit plate (10), is fixedly connected on the right side of the trolley (1) there are two gag lever post (11), two gag lever posts (11)
Right end sequentially pass through trolley (1) and limit plate (10), the right end of two gag lever posts (11) all extends to trolley (1)
Inside, it is fixed that the inside of the limit plate (10) opens up that there are two the inner roof walls of locking hole (12) two locking holes (12)
It is connected with wedge block (13), the top of two gag lever posts (11) offers wedge groove (14), two wedge grooves
(14) inner wall is clamped with wedge block (13), and the two sides of the limit plate (10) are fixedly connected to sliding block (15), and described
The inside of vehicle (1) is opened up there are two sliding slot (16), and the inner wall of two sliding slots (16) is slidably connected with sliding block (15).
2. one kind according to claim 1 tunnel bulkhead easy to disassemble, it is characterised in that: two gag lever posts
(11) it is respectively positioned on the inside of locking hole (12), and there are gaps between gag lever post (11) for the inner wall of locking hole (12).
3. one kind according to claim 1 tunnel bulkhead easy to disassemble, it is characterised in that: the limit plate (10)
Bottom is fixedly connected with push plate, and limit plate (10) is vertical plate.
4. one kind according to claim 1 tunnel bulkhead easy to disassemble, it is characterised in that: the support plate (4)
Left side is fixedly connected with equally distributed reinforcing rib, and the opposite side of reinforcing rib is fixedly connected with supporting block (3).
5. one kind according to claim 1 tunnel bulkhead easy to disassemble, it is characterised in that: two sliding slots (16)
Depth be all larger than the internal diameters of locking hole (12), and two sliding slot (16) mirrors are located at locking hole (12) opposite side.
6. one kind according to claim 1 tunnel bulkhead easy to disassemble, it is characterised in that: the limit spring (9)
Center and the center of limit plate (10) be located on same vertical line, and deposited between the outer wall of limit spring (9) and limiting slot (8)
In gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620252.4U CN209067223U (en) | 2018-10-08 | 2018-10-08 | A kind of tunnel bulkhead easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620252.4U CN209067223U (en) | 2018-10-08 | 2018-10-08 | A kind of tunnel bulkhead easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067223U true CN209067223U (en) | 2019-07-05 |
Family
ID=67094198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821620252.4U Active CN209067223U (en) | 2018-10-08 | 2018-10-08 | A kind of tunnel bulkhead easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067223U (en) |
-
2018
- 2018-10-08 CN CN201821620252.4U patent/CN209067223U/en active Active
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