CN217267407U - Quick connecting piece for tubular pile joint - Google Patents
Quick connecting piece for tubular pile joint Download PDFInfo
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- CN217267407U CN217267407U CN202221003531.2U CN202221003531U CN217267407U CN 217267407 U CN217267407 U CN 217267407U CN 202221003531 U CN202221003531 U CN 202221003531U CN 217267407 U CN217267407 U CN 217267407U
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Abstract
The utility model relates to a construction technical field has proposed tubular pile connects quick-connect component, including last built-in fitting and lower built-in fitting, go up the built-in fitting be used for with built-in fitting joint down, it has pre-buried portion and joint portion to go up the built-in fitting, pre-buried portion is used for being connected with other parts, joint portion has a plurality of arch, the protruding built-in fitting sets gradually along last, the arch has first direction inclined plane, the built-in fitting includes the fixture block down, a plurality of has, form the joint region between the fixture block, the fixture block has the draw-in groove, go up the built-in fitting and stretch into the joint region back through first direction inclined plane, protruding card goes into in the draw-in groove. Through the technical scheme, the problems that the construction time is long when the tubular piles are connected and the tubular pile connection quality is greatly influenced by the construction technical level of operators in the related technology are solved.
Description
Technical Field
The utility model relates to a construction technical field, it is specific, relate to tubular pile joint quick connect element.
Background
Among the prior art, concrete pipe pile realizes connecting through field weld, and it is long to have a welding time through manual welding, the unable problem of guaranteeing of welding strength, because operating personnel's technical merit height has great influence to joint strength to and need the pile sinking after the welding is accomplished, in the complicated underground of environment behind the pile sinking, damage appears because environmental factor leads to the connector easily, influences structural stability.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tubular pile connects quick-operation joint spare, the long and tubular pile connection quality of engineering receives the great problem of operating personnel construction technology level influence when having solved the tubular pile in the correlation technique and connecting.
The technical scheme of the utility model as follows:
tubular pile connects quick-connect component, including last built-in fitting and lower built-in fitting, go up the built-in fitting be used for with built-in fitting joint down, it has pre-buried portion and joint portion to go up the built-in fitting, pre-buried portion is used for being connected with other parts, joint portion has a plurality of arch, protruding edge go up the built-in fitting and set gradually, the arch has first direction inclined plane, the built-in fitting includes that down
The clamping blocks are provided with a plurality of clamping areas, clamping grooves are formed among the clamping blocks, and the protrusions are clamped into the clamping grooves after the upper embedded part extends into the clamping areas through the first guide inclined planes.
As a further technical scheme, the root part of the protrusion forms an included angle alpha which is an acute angle or a right angle.
As a further technical scheme, the lower embedded part also comprises
The shell is used for being pre-embedded on other parts,
the elastic part is provided with a plurality of clamping blocks, the clamping blocks are connected to the shell through the elastic part, and the elastic part is used for providing force for the clamping blocks to be close to the upper embedded part.
As a further technical scheme, the clamping block is provided with a second guide inclined plane, and the second guide inclined plane is positioned at the inlet end of the clamping area.
As a further technical scheme, the embedded part is provided with threads.
As a further technical scheme, the upper embedded part is provided with a force application part, the force application part is positioned between the embedded part and the clamping part, and the force application part is provided with two force application planes which are arranged in parallel.
The utility model discloses a theory of operation and beneficial effect do:
in the utility model, in order to solve the problems of long construction time and great influence of the construction technical level of operators when connecting the tubular piles in the related technology, a tubular pile joint quick connector is designed, specifically, an upper embedded part and a lower embedded part are designed, the upper embedded part can be a column shape, the upper end is an embedded part, the tubular pile joint is connected with the tubular pile or other parts by means of splicing or threaded connection, the bottom is a clamping part, bulges are sequentially arranged on the clamping part, the lower embedded part is arranged on the lower tubular pile or other parts in advance, the upper embedded part is opposite to the lower embedded part, the clamping part of the lower embedded part is moved outwards along a first guide inclined plane by impact force, the clamping part is extended into a clamping area in the lower embedded part, a plurality of clamping blocks have the force which is always moved towards the center of the clamping area, and the embedded part is always abutted against the clamping part, joint portion stretches into behind the regional bottom of joint, the joint is realized to arch and draw-in groove, through this scheme at the use at first aim at the joint portion of last built-in fitting with the regional import of joint of built-in fitting down, later through self gravity or hammering, joint portion makes arch and draw-in groove cooperation through the guide effect on first direction inclined plane, the realization is connected, it all has unified intensity to enable to connect through this scheme, the welded form compares, can practice thrift the cost, realization joint that simultaneously can be faster, and the efficiency of construction is increased.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the upper embedded part structure of the utility model;
fig. 3 is a schematic structural view of an isometric side of an upper embedded part of the present invention;
FIG. 4 is a schematic view of the fitting structure of the fixture block and the clamping portion of the present invention;
FIG. 5 is a schematic view of an isometric view of a fixture block according to the present invention;
FIG. 6 is a schematic view of the structure of the fixture block of the present invention;
in the figure: 1. go up built-in fitting, 2, lower built-in fitting, 3, pre-buried portion, 4, joint portion, 5, arch, 6, first direction inclined plane, 7, draw-in groove, 8, first joint mesa, 9, second joint mesa, 10, casing, 11, fixture block, 12, joint region, 13, elastic component, 14, second direction inclined plane, 15, entrance point, 16, application of force portion, 17, application of force plane.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in FIGS. 1 to 6, the present embodiment proposes
Tubular pile connects quick-connect component, including last built-in fitting 1 and lower built-in fitting 2, go up built-in fitting 1 and be used for with 2 joints of lower built-in fitting, go up built-in fitting 1 and have pre-buried portion 3 and joint portion 4, pre-buried portion 3 is used for being connected with other parts, joint portion 4 has a plurality of arch 5, arch 5 sets gradually along last built-in fitting 1, arch 5 has first direction inclined plane 6, lower built-in fitting 2 includes that built-in fitting 1 includes
The clamping blocks 11 are provided with a plurality of clamping areas 12, the clamping blocks 11 are provided with clamping grooves 7, and the protrusions 5 are clamped into the clamping grooves 7 after the upper embedded part 1 extends into the clamping areas 12 through the first guide inclined planes 6.
In the embodiment, in order to solve the problems of long construction time and great influence of the construction technology level of operators during the connection of the tubular piles in the related technology, a quick connecting piece for the tubular pile connector is designed, specifically, an upper embedded part 1 and a lower embedded part 2 are designed, the upper embedded part 1 can be a cylindrical part, the upper end is an embedded part 3, and is connected with the tubular pile by means of splicing or threaded connection or connected with other parts, the bottom is a clamping part 4, a bulge 5 is sequentially arranged on the clamping part 4, the bulge can be an annular part, a clamping groove can also be an annular part, clamping can be better realized, the lower embedded part 2 is arranged on the lower tubular pile or other parts in advance, the upper embedded part 1 is opposite to the lower embedded part 2, the clamping part 4 of the lower embedded part 2 is moved outwards along a first guide inclined plane 6 by impact force, and the clamping part 4 is extended into a clamping area 12 in the lower embedded part 2, a plurality of fixture block 11 has the power of moving towards the regional 12 centers of joint all the time, and then make the built-in fitting butt all the time on joint portion 4, joint portion 4 stretches into behind the regional 12 bottoms of joint, protruding 5 and draw-in groove 7 realize the joint, through this scheme at the use in the joint portion 4 of first going up built-in fitting 1 with the regional 12 imports of joint and aim at, later through self gravity or hammering, joint portion 4 makes protruding 5 and draw-in groove 7 cooperation through the guide effect of first direction inclined plane 6, the realization is connected, it all has unified intensity to enable to connect through this scheme, the welded form compares, can practice thrift the cost, realization joint that simultaneously can be faster, increase the efficiency of construction.
Furthermore, the root of the protrusion 5 forms an included angle α, and the included angle α is an acute angle or a right angle.
In this embodiment, in order to realize stable clamping and avoid separation of the upper embedded part 1 and the lower embedded part 2, the protrusion 5 is provided with a first clamping table-board 8, the clamping groove 7 is provided with a second clamping table-board 9, and both the two clamping table-boards have included angles with the main body of the protrusion, namely, the root of the protrusion 5 has an included angle α which needs to be an acute angle or a right angle, the first clamping table-board 8 faces the embedded part 3 and extends into the clamping area 12 and then faces the opening direction of the clamping area 12, and after the protrusion 5 is clamped with the clamping groove 7, the first clamping table-board 8 is abutted to the second clamping table-board 9; when going up built-in fitting 1 and having the power that breaks away from with built-in fitting 2 down, when alpha is not the right angle, first joint mesa 8 removal of second joint mesa 9 restriction, when alpha is the acute angle, second joint mesa 9 can be under the guiding surface that first joint mesa 8 formed, makes the joint portion 4 part of built-in fitting 2 down continue to be close to joint portion 4, makes the joint inseparabler, can further promote the joint strength of connector through this scheme.
Further, the lower embedded part 2 also comprises
A housing 10, for pre-embedding on other components,
and the elastic part 13 is provided with a plurality of clamping blocks 11, the plurality of clamping blocks 11 are connected to the shell 10 through the elastic part 13, and the elastic part 13 is used for providing force for the plurality of clamping blocks 11 to approach the upper embedded part 1.
In the embodiment, a lower embedded part 2 is refined, specifically, a shell 10 is preset on a tubular pile or other parts, elastic parts 13 are arranged on two sides of the shell 10, two or more fixture blocks 11 with clamping grooves 7 are slidably arranged in the shell 10 and are connected to the shell 10 through the elastic parts 13 respectively, the fixture blocks 11 have mutual attaching force due to the elastic parts 13, when the clamping part 4 extends into the clamping area 12 through an opening of the clamping area 12, the fixture blocks 11 are always attached to the clamping part 4 through the elastic parts 13, so that clamping is more convenient and stable, the size of the fixture blocks 11 can be 28-25mm long, 28-35mm wide and 8-14mm thick, and heat treatment zinc-plated products can be made, and the stability of the structure can be further improved.
Further, the latch 11 has a second guiding inclined surface 14, and the second guiding inclined surface 14 is located at the entrance end 15 of the clamping area 12.
In this embodiment, in order to make the clamping portion 4 enter the clamping area 12 stably, the second guiding inclined plane 14 is disposed at the inlet end 15 of the clamping area 12, so that the first guiding inclined plane 6 can enter the clamping area 12 more conveniently through the transition of the second guiding inclined plane 14 in the extending process, and the alignment difficulty is reduced.
Further, the embedded part 3 has a thread.
In this embodiment, the embedded part 3 can be connected with the pipe pile through a thread, the number of teeth of the thread can be 7-12, the diameter can be 18-24mm, the length can be 60-80mm, and the structure stability can be further improved as a heat treatment galvanized product.
Further, the upper embedded part 1 has a force application part 16, the force application part 16 is located between the embedded part 3 and the clamping part 4, and the force application part 16 has two force application planes 17 arranged in parallel.
In this embodiment, in order to conveniently preset the upper embedded part 1 on the tubular pile, the force application part 16 is arranged between the embedded part 3 and the clamping part 4, and two parallel force application planes 17 which facilitate the force application of the wrench are arranged, so that the presetting is more convenient, and the efficiency is further improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Tubular pile connects quick-connect component, including built-in fitting (1) and lower built-in fitting (2), go up built-in fitting (1) be used for with built-in fitting (2) joint down, its characterized in that, go up built-in fitting (1) and have pre-buried portion (3) and joint portion (4), joint portion (4) have a plurality of arch (5), arch (5) are followed go up built-in fitting (1) and set gradually, arch (5) have first direction inclined plane (6), built-in fitting (2) include down
The clamping blocks (11) are provided with a plurality of clamping areas (12), the clamping blocks (11) are provided with clamping grooves (7), the upper embedded part (1) extends into the clamping areas (12) through the first guide inclined planes (6), and the protrusions (5) are clamped into the clamping grooves (7).
2. The quick connector for pipe pile joints according to claim 1, characterized in that the root of the protrusion (5) forms an included angle α, which is an acute angle or a right angle.
3. The tubular pile joint quick connector according to claim 1, characterized in that the lower embedded part (2) further comprises
A shell (10) is arranged on the inner side of the shell,
the elastic piece (13) is provided with a plurality of clamping blocks (11) which are connected to the shell (10) through the elastic piece (13), and the elastic piece (13) is used for providing force for the clamping blocks (11) to be close to the upper embedded part (1).
4. The quick connector of a pipe pile connector according to claim 3, wherein the block (11) has a second guiding inclined surface (14), and the second guiding inclined surface (14) is located at the inlet end (15) of the clamping area (12).
5. The tubular pile joint quick connector according to claim 1, wherein the embedded part (3) is provided with threads.
6. The tubular pile joint quick connector according to claim 1, characterized in that, the upper embedded part (1) has a force application part (16), the force application part (16) is located between the embedded part (3) and the clamping part (4), and the force application part (16) has two parallel force application planes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221003531.2U CN217267407U (en) | 2022-04-27 | 2022-04-27 | Quick connecting piece for tubular pile joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221003531.2U CN217267407U (en) | 2022-04-27 | 2022-04-27 | Quick connecting piece for tubular pile joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217267407U true CN217267407U (en) | 2022-08-23 |
Family
ID=82878240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221003531.2U Active CN217267407U (en) | 2022-04-27 | 2022-04-27 | Quick connecting piece for tubular pile joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217267407U (en) |
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2022
- 2022-04-27 CN CN202221003531.2U patent/CN217267407U/en active Active
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