CN206667245U - A kind of subway work top braces stake - Google Patents
A kind of subway work top braces stake Download PDFInfo
- Publication number
- CN206667245U CN206667245U CN201720420511.8U CN201720420511U CN206667245U CN 206667245 U CN206667245 U CN 206667245U CN 201720420511 U CN201720420511 U CN 201720420511U CN 206667245 U CN206667245 U CN 206667245U
- Authority
- CN
- China
- Prior art keywords
- pile top
- swingle
- hole
- size
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a kind of subway work top braces stake, base including support column and support column bottom, the inside at the base both ends is movably set with pile top, crash panel is fixedly installed at the top of the pile top, the base top and the junction of pile top offer mounting groove, and the internal activity of the mounting groove is provided with the first spring for being socketed on pile top surface.The utility model is by setting the standing groove and swingle of pile top bottom, and the cone post on swingle surface, the fastness that increase pile top is connected with soil is reached, so as to ensure that Construction Support stability, and then add the fastness that support stake is connected with soil, the advantages of so as to avoid run-off the straight during use, the groove and projection on bearing sleeve and bearing sleeve by setting pile top bottom end surface, second spring between pile top and swingle, swivelling chute in pile top, the advantages of convenience is limited swingle and removes use is reached.
Description
Technical field
Construction equipment technical field is the utility model is related to, specially a kind of subway work top braces stake.
Background technology
Support stake：Also known as end-bearing pile.Pile top is supported on hard soil layer, and the load born is considered as completely by pile-end soil
Counter-force support, it is had more now with certain thickness coating, and under it be hard soil layer or the ground of rock stratum.
Subway work top braces stake at this stage is that multistage combines, and is fixed in subway work top braces stake
When in soil, it is impossible to be connected well with soil fixing, so as in use can run-off the straight phenomenon, meanwhile,
Pile top can occur loosening is contacted with soil, so as to have influence on the stability of support.
Utility model content
The purpose of this utility model is to provide a kind of subway work top braces stake possess increase support stake and connect with soil
Fastness is connect, so as to avoid run-off the straight during use, meanwhile, the fastness that pile top is connected with soil is ensure that, so as to protect
The advantages of having demonstrate,proved Construction Support stability, the subway work top braces stake solved at this stage is that multistage combines, and
When subway work top braces stake is fixed in soil, it is impossible to be connected well with soil fixing, so as to use process
It is middle can run-off the straight phenomenon, simultaneously, it may occur that pile top contacts loosening with soil, the problem of so as to have influence on stability of strutting system.
To achieve the above object, the utility model provides following technical scheme：A kind of subway work top braces stake, including
Support column and the base of support column bottom, the inside at the base both ends are movably set with pile top, and the top of the pile top is fixed
It is provided with crash panel, the junction of the base top and pile top offers mounting groove, and the internal activity of the mounting groove is provided with
First spring on pile top surface is socketed on, the inside of the wing base of mounting groove two offers through hole and receiving hole respectively, and this is logical
The internal activity in hole is provided with threaded rod, and the one end of threaded rod away from base is fixedly installed rotary handle, and the pile top runs through
The both sides of base bottom one end offer standing groove, and the inside of the standing groove is connected by rotating shaft with swingle, swingle one
The bottom of side is fixedly installed cone post, and side of the swingle away from cone post is connected by second spring with pile top, the pile top
Bottom is socketed with bearing sleeve, and the side wall of the bearing sleeve offers groove.
Preferably, the size of first spring is adapted with the size of mounting groove, and the size and mounting groove of crash panel
Size be adapted.
Preferably, the top of the bearing sleeve inwall is fixedly installed projection, and the relative place of pile top and projection offers
Swivelling chute, projection is located at the inside of swivelling chute, and projection is adapted with the size of swivelling chute.
Preferably, the groove in the bearing sleeve side wall is adapted with the size of swingle, the swingle and second spring
Junction offer and be adapted the second fixing hole, and pile top offers with the junction of second spring and is adapted the first fixation
Hole.
Preferably, the position of the through hole and the position of receiving hole are located at same level, and the size of through hole and undertaking
The size in hole is consistent, and the inner surface of through hole and the inner surface of receiving hole offer the internal thread being meshed with threaded rod.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is reached by setting the standing groove and swingle of pile top bottom, and the cone post on swingle surface
The fastness that increase pile top is connected with soil, so as to ensure that Construction Support stability, and then add support stake and connect with soil
The fastness connect, the advantages of so as to avoid run-off the straight during use, by setting the bearing sleeve of pile top bottom end surface and holding
Groove and projection in female connector, the second spring between pile top and swingle, the swivelling chute in pile top, convenience is reached to rotation
The advantages of bar is limited and removes use, by set mounting groove inside base top, the first spring, through hole, threaded rod,
Rotary handle and receiving hole, reach convenience and pile top has been limited, meanwhile, facilitate pile top to be removed from soil, so as to convenient
The advantages of supporting stake installation and removal.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is section view mplifying structure schematic diagram at the utility model Fig. 1 A.
In figure：1 support column, 2 bases, 3 pile tops, 4 crash panels, 5 mounting grooves, 6 first springs, 7 standing grooves, 8 swingles, 9
Second spring, 10 first fixing holes, 11 second fixing holes, 12 cone posts, 13 bearing sleeves, 14 grooves, 15 projections, 16 swivelling chutes, 17
Through hole, 18 threaded rods, 19 rotary handles, 20 receiving holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of subway work top braces stake, including support column 1 and the base 2 of the bottom of support column 1, bottom
The inside at 2 both ends of seat is movably set with pile top 3, and the top of the pile top 3 is fixedly installed crash panel 4, the top of base 2 and pile top
3 junction offers mounting groove 5, and the internal activity of the mounting groove 5 is provided with the first spring 6 for being socketed on the surface of pile top 3, the
The size of one spring 6 is adapted with the size of mounting groove 5, and the size of crash panel 4 is adapted with the size of mounting groove 5, installation
The inside of 5 liang of wing bases 2 of groove offers through hole 17 and receiving hole 20 respectively, and the internal activity of the through hole 17 is provided with threaded rod
18, the position of through hole 17 is located at same level, and the size of through hole 17 and the size of receiving hole 20 with the position of receiving hole 20
Consistent, the inner surface of through hole 17 and the inner surface of receiving hole 20 offer the internal thread being meshed with threaded rod 18, screw thread
The one end of bar 18 away from base 2 is fixedly installed rotary handle 19, and pile top 3 offers through the both sides of the bottom end of base 2
Standing groove 7, the inside of the standing groove 7 are connected by rotating shaft with swingle 8, and the bottom of the side of swingle 8 is fixedly installed cone post
12, side of the swingle 8 away from cone post 12 is connected by second spring 9 with pile top 3, and the bottom of pile top 3 is socketed with bearing sleeve 13,
The top of the inwall of bearing sleeve 13 is fixedly installed projection 15, and pile top 3 and the relative place of projection 15 offer swivelling chute 16, projection
15 are located at the inside of swivelling chute 16, and projection 15 is adapted with the size of swivelling chute 16, and the side wall of the bearing sleeve 13 offers logical
Groove 14, the groove 14 in the side wall of bearing sleeve 13 are adapted with the size of swingle 8, the swingle 8 and the junction of second spring 9
Offer and be adapted the second fixing hole 11, and pile top 3 offers with the junction of second spring 9 and is adapted the first fixing hole 10,
By setting the standing groove 7 and swingle 8 of the bottom of pile top 3, and the cone post 12 on the surface of swingle 8, increase pile top 3 and soil are reached
The fastness of earth connection, so as to ensure that Construction Support stability, and then the fastness that support stake is connected with soil is added, from
And the advantages of avoiding run-off the straight during use, on the bearing sleeve 13 and bearing sleeve 13 by setting the bottom end surface of pile top 3
Groove 14 and projection 15, the second spring 9 between pile top 3 and swingle 8, the swivelling chute 16 in pile top 3, convenience is reached to rotation
The advantages of bull stick 8 is limited and removes use, by setting mounting groove 5, the first spring 6, through hole inside the top of base 2
17th, threaded rod 18, rotary handle 19 and receiving hole 20, reached convenience and pile top 3 has been limited, meanwhile, facilitate pile top 3 from soil
Removed in earth, the advantages of installation and removal so as to convenient support stake.
In use, pile top 3 is together knocked in soil with bearing sleeve 13, and then rotate pile top 3, the inside standing groove 7 of pile top 3
In swingle 8 released by second spring 9, and contacted by groove 14 with soil, then rotate rotary handle 19 and drive threaded rod
18 pass through through hole 17 and mounting groove 5, and enter in receiving hole 20, and crash panel 4 is limited.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of subway work top braces stake, including support column (1) and the base (2) of support column (1) bottom, its feature exist
In：The inside at base (2) both ends is movably set with pile top (3), and crash panel is fixedly installed at the top of the pile top (3)
(4), base (2) top and the junction of pile top (3) offer mounting groove (5), and the internal activity of the mounting groove (5) is set
There is the first spring (6) for being socketed on pile top (3) surface, the inside of the wing base (2) of mounting groove (5) two offers through hole respectively
(17) and receiving hole (20), the internal activity of the through hole (17) are provided with threaded rod (18), the remote base (2) of threaded rod (18)
One end is fixedly installed rotary handle (19), and the pile top (3) offers standing groove through the both sides of base (2) bottom end
(7), the inside of the standing groove (7) is connected by rotating shaft with swingle (8), and the bottom of swingle (8) side is fixedly installed cone
Post (12), side of the swingle (8) away from cone post (12) are connected by second spring (9) with pile top (3), the pile top (3)
Bottom is socketed with bearing sleeve (13), and the side wall of the bearing sleeve (13) offers groove (14).
2. subway work top braces stake according to claim 1, it is characterised in that：The size of first spring (6)
It is adapted with the size of mounting groove (5), and the size of crash panel (4) is adapted with the size of mounting groove (5).
3. subway work top braces stake according to claim 1, it is characterised in that：The top of bearing sleeve (13) inwall
End is fixedly installed projection (15), and pile top (3) and the relative place of projection (15) offer swivelling chute (16), and projection (15) is located at
The inside of swivelling chute (16), and projection (15) is adapted with the size of swivelling chute (16).
4. subway work top braces stake according to claim 1, it is characterised in that：In bearing sleeve (13) side wall
Groove (14) is adapted with the size of swingle (8), and the swingle (8) offers with the junction of second spring (9) to be adapted
Second fixing hole (11), and pile top (3) offers with the junction of second spring (9) and is adapted the first fixing hole (10).
5. subway work top braces stake according to claim 1, it is characterised in that：The position of the through hole (17) is with holding
The position for connecing hole (20) is located at same level, and the size of through hole (17) is consistent with the size of receiving hole (20), through hole
(17) inner surface and the inner surface of receiving hole (20) offers the internal thread being meshed with threaded rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420511.8U CN206667245U (en) | 2017-04-20 | 2017-04-20 | A kind of subway work top braces stake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420511.8U CN206667245U (en) | 2017-04-20 | 2017-04-20 | A kind of subway work top braces stake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667245U true CN206667245U (en) | 2017-11-24 |
Family
ID=60372700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720420511.8U Expired - Fee Related CN206667245U (en) | 2017-04-20 | 2017-04-20 | A kind of subway work top braces stake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667245U (en) |
-
2017
- 2017-04-20 CN CN201720420511.8U patent/CN206667245U/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: 20171124 Termination date: 20180420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |