CN112081394B - Pre-buried positioner in building structure preset hole - Google Patents
Pre-buried positioner in building structure preset hole Download PDFInfo
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- CN112081394B CN112081394B CN202010947143.9A CN202010947143A CN112081394B CN 112081394 B CN112081394 B CN 112081394B CN 202010947143 A CN202010947143 A CN 202010947143A CN 112081394 B CN112081394 B CN 112081394B
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- block
- blocks
- fixedly connected
- pulling
- connecting block
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
Abstract
The invention belongs to the technical field of constructional engineering tools, and particularly relates to a pre-buried positioning device for a building structure preset hole, which comprises two mounting frames, wherein the two mounting frames are fixedly connected with supporting frames, and one side walls of the two supporting frames are fixedly connected with fixing blocks; make the extension spring extend through pulling the piece pulling, thereby drive two locating pieces and slide in the through-hole, it gets into among the joint piece to alternate the grafting piece, remove the pulling to the pulling piece after the grafting piece gets into the joint piece, resilience force through the extension spring makes the locating piece get into the locking of realization among the locating hole to the grafting piece, make two mounting brackets realize that the hookup location is stable, later play the bearing effect through adding water with the bearing incasement, later promote spacing slider through two electric putter, make second connecting block and first connecting block to steel pipe position removal, fix a position the steel pipe through first connecting block and second connecting block, installation easy operation.
Description
Technical Field
The invention belongs to the technical field of constructional engineering tools, and particularly relates to a pre-buried positioning device for a building structure preset hole.
Background
A building is a material condition necessary for human social life, is a man-made material environment for social life, and has a structure that is an organizer of one space, and a building structure is a system that can withstand various actions in house construction and is composed of various members such as roof trusses, beams, plates, columns, and the like.
When current building structure for example steel pipe or support are installed, set up the preformed hole usually and with steel pipe or support grafting in, realize fixing through concrete placement at last, but concrete setting needs the certain time, in order to prevent before concrete setting steel pipe or support slope or fall before solidifying, can all support through beating to establish the locating rack now outside the steel pipe, this kind of locating rack usually needs to peg graft in ground and each other spiro union or welding are fixed, the installation operation is very complicated, and be not convenient for retrieve the dismantlement behind follow-up steel pipe or the support mounting shaping, make the operation when repeatedly using become loaded down with trivial details, thereby directly influenced the result of use.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a pre-buried positioning device for a building structure preset hole.
In order to achieve the purpose, the invention provides the following technical scheme: the device comprises two mounting frames, wherein the two mounting frames are fixedly connected with two supporting frames, one side wall of each of the two supporting frames is fixedly connected with a fixed block, the outer walls of the two fixed blocks are fixedly connected with electric push rods, the output ends of the two electric push rods are fixedly connected with limiting sliders, the two limiting sliders are fixedly connected with anti-falling blocks, the two anti-falling blocks are respectively fixedly connected with a first connecting block and a second connecting block, the second connecting block is clamped and fixed in the first connecting block, the bottom of the supporting frame is fixedly connected with a bearing box, one side wall of the bearing box is fixedly connected with the mounting frames, the top wall of the bearing box is provided with a water inlet pipe, the top wall of the bearing box is fixedly connected with a limiting slide rail, the limiting sliders are slidably connected in the limiting slide rail, and the two clamping blocks are fixedly connected with the mounting frames, another two plug-in blocks of joint piece fixedly connected with, two the plug-in block is fixed in two respectively the joint piece is internal, the equal sliding connection of the upper and lower both sides wall of joint piece has the locating piece, two the locating piece all runs through the joint piece, and two the locating piece block is fixed in the inboard of plug-in block.
As a preferred technical scheme of the invention, through holes are formed in the upper side wall and the lower side wall of the clamping block, and the two positioning blocks are respectively connected in the two through holes in a sliding manner.
As a preferred technical scheme of the invention, the positioning block is fixedly connected with a pulling block, and two tension springs are fixedly connected between the pulling block and the clamping block.
As a preferred technical scheme of the present invention, the insertion block is provided with a positioning hole, and one end of each of the two positioning blocks is fixed in the positioning hole in a clamping manner.
As a preferable technical scheme of the invention, the mounting frame is provided with a sliding groove, and the limiting sliding block is connected in the sliding groove in a sliding manner.
As a preferred technical solution of the present invention, the first connecting block is provided with two matching grooves which are symmetrically distributed, and the second connecting block is fixed to the two matching grooves by engaging.
As a preferable technical scheme of the invention, a side wall of the bearing box is provided with a sealing plug.
As a preferred technical scheme of the invention, the bottom of the bearing box is fixedly connected with a bottom plate, and the bottom plate is provided with a plurality of tooth tips.
As a preferable technical scheme of the invention, the bottom of the limiting slide block is fixedly connected with a pulley.
As a preferable technical scheme of the invention, the pulley is positioned in the limiting slide rail.
Compared with the prior art, the invention has the beneficial effects that:
1. when the device is used, two mounting frames are erected at the position of a reserved hole, a tension spring is stretched by pulling a pulling block, so that two positioning blocks are driven to slide in a through hole, the distance between the two positioning blocks is increased, an inserting block is inserted into a clamping block, the pulling of the pulling block is released after the inserting block enters the clamping block, the positioning blocks enter positioning holes through the resilience force of the tension spring to lock the inserting block, so that the two mounting frames realize the stable connection position, then the bearing effect is realized by adding water into a bearing box, then a steel pipe can be inserted into the reserved hole on the ground from the position between the two mounting frames and poured with concrete, then a limit slide block is pushed by two electric push rods, so that a second connecting block and a first connecting block move to the position of the steel pipe until one end of the second connecting block is inserted into a matching groove formed in the first connecting block, fix a position the steel pipe through first connecting block and second connecting block, this scheme installation easy operation need not through spiro union or welded operation mode to installation effectiveness has effectively been improved.
2. When the concrete is solidified for disassembly and transfer, the first connecting block and the second connecting block are driven to move only by controlling the two electric push rods to contract, the limit on the steel pipe is relieved, then water in the bearing box is discharged by unscrewing the plugging plug, then the positioning block is separated from the inner side of the positioning block by pulling the pulling block, the limit on the inserting block is relieved, the two mounting frames are pulled, the disassembly of the mounting frame can be realized, the disassembly operation is simple, the subsequent repeated use can be facilitated, and the practicability is improved.
Drawings
The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top sectional view of the present invention;
FIG. 3 is a schematic structural view of the anti-dropping block, the first connecting block and the second connecting block of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
fig. 5 is an enlarged view of a portion B in fig. 1.
In the figure: 1. a mounting frame; 101. a through hole; 102. a chute; 11. a clamping block; 12. an insertion block; 121. positioning holes; 13. positioning blocks; 131. pulling the block; 132. a tension spring; 2. a support frame; 3. a fixed block; 31. an electric push rod; 32. a limiting slide block; 321. a pulley; 33. an anti-drop block; 34. a first connection block; 341. a mating groove; 35. a second connecting block; 4. a bearing box; 41. a water inlet pipe; 42. blocking; 43. a base plate; 5. and limiting sliding rails.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: the device comprises mounting frames 1, the number of the mounting frames 1 is two, two mounting frames 1 are fixedly connected with support frames 2, one side wall of each of the two support frames 2 is fixedly connected with a fixed block 3, the outer walls of the two fixed blocks 3 are fixedly connected with electric push rods 31, the output ends of the two electric push rods 31 are fixedly connected with limit sliders 32, the two limit sliders 32 are fixedly connected with anti-falling blocks 33, the two anti-falling blocks 33 are respectively and fixedly connected with a first connecting block 34 and a second connecting block 35, the second connecting block 35 is clamped and fixed in the first connecting block 34, the bottom of the support frame 2 is fixedly connected with a bearing box 4, one side wall of the bearing box 4 is fixedly connected with the mounting frames 1, the top wall of the bearing box 4 is provided with a water inlet pipe 41, the top wall of the bearing box 4 is fixedly connected with a limit slide rail 5, the limit sliders 32 are slidably connected in the limit slide rail 5, wherein the mounting frames 1 are fixedly connected with two clamping blocks 11, two insertion blocks 12 of another 11 fixedly connected with of joint piece, two insertion blocks 12 block respectively and are fixed in two joint pieces 11, and the equal sliding connection of upper and lower both sides wall of joint piece 11 has locating piece 13, and joint piece 11 is all run through to two locating pieces 13, and two locating piece 13 blocks are fixed in the inboard of insertion block 12.
In the embodiment, when the installation rack is used, two installation racks 1 are erected at the position of the reserved hole, the tension spring 132 is extended by pulling the pulling block 131, so as to drive the two positioning blocks 13 to slide in the through hole 101, at the moment, the distance between the two positioning blocks 13 is increased, the inserting block 12 is inserted into the clamping block 11, the pulling of the pulling block 131 is released after the inserting block 12 enters the clamping block 11, the positioning blocks 13 enter the positioning holes 121 through the resilience force of the tension spring 132 to lock the inserting block 12, so that the two installation racks 1 realize stable connection position, then, water is added into the bearing box 4 through the external water pump connecting water inlet pipe 41, the supporting effect on the installation rack 2 and the installation rack 1 is achieved, then, a steel pipe or a support can be inserted into the reserved hole on the ground and filled with concrete from between the two installation racks 1, and then, the electric push rod 31 installed by controlling the two fixing blocks 3 is used for pushing the limiting slide block 32, the second connecting block 35 and the first connecting block 34 respectively connected with the two anti-falling blocks 33 move to the position of the steel pipe, when the limiting slide block 32 is pushed to slide by the electric push rod 31, the limiting slide rail 5 plays a role in limiting the limiting slide block 32, the sliding stability of the limiting slide block 32 is improved, until one end of the second connecting block 35 enters the matching groove 341 formed in the first connecting block 34 by pushing and inserting, the steel pipe is positioned through the first connecting block 34 and the second connecting block 35, the installation operation of the scheme is simple, the operation mode of screwing or welding is not needed, the installation efficiency is effectively improved, when the mounting frame 1 is disassembled and transferred by concrete solidification, only the two electric push rods 31 are controlled to shrink to drive the first connecting block 34 and the second connecting block 35 to move, the limitation to the steel pipe is relieved, then the water in the bearing box 4 is discharged through the unscrewing sealing plug 42, afterwards, the positioning block 13 is separated from the inner side of the positioning hole 121 by pulling the pulling block 131, the limit of the inserting block 12 is removed, the two mounting frames 1 are pulled to realize the disassembly of the mounting frame 1, the disassembling operation is simple, the subsequent repeated use is convenient, and the practicability is improved.
In fig. 2 and 4: the upper side wall and the lower side wall of the clamping block 11 are respectively provided with a through hole 101, the two positioning blocks 13 are respectively connected in the two through holes 101 in a sliding manner, the positioning blocks 13 are fixedly connected with pulling blocks 131, two tension springs 132 are fixedly connected between the pulling blocks 131 and the clamping block 11, the inserting block 12 is provided with a positioning hole 121, and one end of each of the two positioning blocks 13 is clamped and fixed in the positioning hole 121; make extension spring 132 extend through pulling the piece 131, thereby drive two locating pieces 13 and slide in through-hole 101, the distance increase between two locating pieces 13 this moment, to peg graft among the piece 12 interlude entering joint piece 11, remove the pulling to pulling the piece 131 after the piece 12 gets into joint piece 11 of pegging graft, the resilience force through extension spring 132 makes locating piece 13 get into the locking of realization among the locating hole 121 to the piece 12 of pegging graft, make two mounting brackets 1 realize the hookup location stable.
In fig. 5: the mounting rack 1 is provided with a sliding groove 102, and the limiting sliding block 32 is connected in the sliding groove 102 in a sliding manner; the sliding groove 102 plays an auxiliary limiting role in the sliding of the limiting sliding block 32, so that the stability in the sliding process is further improved.
In fig. 3: the first connecting block 34 is provided with two matching grooves 341 which are symmetrically distributed, and the second connecting block 35 is respectively clamped and fixed with the two matching grooves 341; one end of the second connecting block 35 plays an auxiliary limiting role after entering the matching groove 341, and the stability of the first connecting block 34 and the second connecting block 35 in positioning the steel pipe or the support is improved.
In fig. 1: a sealing plug 42 is arranged on one side wall of the bearing box 4, a bottom plate 43 is fixedly connected to the bottom of the bearing box 4, and a plurality of tooth tips are arranged on the bottom plate 43; the wash port has been seted up to a lateral wall of bearing box 4, and has the internal thread in the wash port, seal and block 42 and be equipped with the external screw thread with the internal thread adaptation of wash port, twist through sealing and block 42 and connect in the wash port realization to the shutoff of wash port, and when needing to emit the water in bearing box 4, through will seal and block 42 twist to contact take off the wash port of bearing box 4 spill can, play to increase the bottom plate 43 through a plurality of tooth points that bottom plate 43 set up and contact the back frictional force effect with ground, stability when having improved the location.
In fig. 1: the bottom of the limiting slide block 32 is fixedly connected with a pulley 321, and the pulley 321 is positioned in the limiting slide rail 5; when the limiting slide block 32 slides in the limiting slide rail 5, the pulley 321 plays a role of reducing sliding friction force.
The working principle and the using process of the invention are as follows: when the steel pipe or the support is used, the two mounting frames 1 are erected at the position of the reserved hole, the tension spring 132 is stretched by pulling the pulling block 131, the two positioning blocks 13 are driven to slide in the through hole 101, at the moment, the distance between the two positioning blocks 13 is increased, the inserting block 12 is inserted into the clamping block 11, the pulling on the pulling block 131 is released after the inserting block 12 enters the clamping block 11, the positioning blocks 13 enter the positioning holes 121 through the resilience force of the tension spring 132 to lock the inserting block 12, the connection position of the two mounting frames 1 is stable, then, water is added into the bearing box 4 through the external water pump connecting water inlet pipe 41, the supporting effect on the support frame 2 and the mounting frames 1 is achieved, then, the steel pipe or the support can be inserted into the reserved hole on the ground and concrete is poured in the reserved hole from between the two mounting frames 1, and then, the limiting slide block 32 is pushed by controlling the electric push rods 31 installed on the two fixing blocks 3, make second connecting block 35 and first connecting block 34 be connected with two anticreep pieces 33 respectively to the steel pipe position removal, and when spacing slider 32 received electric putter 31's promotion slip, spacing slide rail 5 plays the limiting displacement to spacing slider 32, improve spacing slider 32's sliding stability, after in the cooperation groove 341 that gets into first connecting block 34 and set up because of promoting the grafting until the one end of second connecting block 35, fix a position the steel pipe through first connecting block 34 and second connecting block 35, this scheme installation easy operation, need not through spiro union or welded operating means, thereby installation effectiveness has effectively been improved.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (1)
1. The pre-buried positioning device for the building structure preset hole comprises a mounting frame (1) and is characterized in that the number of the mounting frame (1) is two, two support frames (2) are fixedly connected to the mounting frame (1), a fixed block (3) is fixedly connected to one side wall of each support frame (2), electric push rods (31) are fixedly connected to the outer walls of the two fixed blocks (3), limiting sliders (32) are fixedly connected to the output ends of the two electric push rods (31), anti-falling blocks (33) are fixedly connected to the two limiting sliders (32), first connecting blocks (34) and second connecting blocks (35) are fixedly connected to the two anti-falling blocks (33) respectively, the second connecting blocks (35) are fixedly clamped in the first connecting blocks (34), and bearing boxes (4) are fixedly connected to the bottoms of the support frames (2), one side wall of the bearing box (4) is fixedly connected with the mounting frame (1), a water inlet pipe (41) is arranged on the top wall of the bearing box (4), a limiting slide rail (5) is fixedly connected with the top wall of the bearing box (4), a limiting slide block (32) is slidably connected into the limiting slide rail (5), two clamping blocks (11) are fixedly connected with the mounting frame (1), two inserting blocks (12) are fixedly connected with the other clamping block (11), the two inserting blocks (12) are respectively fixedly clamped in the two clamping blocks (11), positioning blocks (13) are respectively slidably connected with the upper side wall and the lower side wall of the clamping block (11), the two positioning blocks (13) penetrate through the clamping block (11), and the two positioning blocks (13) are fixedly clamped on the inner sides of the inserting blocks (12);
through holes (101) are formed in the upper side wall and the lower side wall of the clamping block (11), and the two positioning blocks (13) are respectively connected into the two through holes (101) in a sliding mode;
the positioning block (13) is fixedly connected with a pulling block (131), and two tension springs (132) are fixedly connected between the pulling block (131) and the clamping block (11);
the inserting block (12) is provided with a positioning hole (121), and one end of each of the two positioning blocks (13) is clamped and fixed in the positioning hole (121);
the mounting rack (1) is provided with a sliding groove (102), and the limiting sliding block (32) is connected in the sliding groove (102) in a sliding manner;
the first connecting block (34) is provided with two matching grooves (341) which are symmetrically distributed, and the second connecting block (35) is clamped and fixed with the two matching grooves (341) respectively;
a sealing plug (42) is arranged on one side wall of the bearing box (4);
the bottom of the bearing box (4) is fixedly connected with a bottom plate (43), and the bottom plate (43) is provided with a plurality of tooth tips;
the bottom of the limiting sliding block (32) is fixedly connected with a pulley (321);
the pulley (321) is positioned in the limiting slide rail (5);
two mounting frames (1) are erected at the position of a reserved hole, a tension spring (132) is stretched by pulling a pulling block (131), two positioning blocks (13) are driven to slide in a through hole (101), at the moment, the distance between the two positioning blocks (13) is increased, an inserting block (12) is inserted into a clamping block (11), the pulling of the pulling block (131) is relieved after the inserting block (12) enters the clamping block (11), the positioning block (13) enters a positioning hole (121) through the resilience of the tension spring (132) to lock the inserting block (12), the two mounting frames (1) are enabled to be stable in connection position, then a water inlet pipe (41) is connected through an external water pump to add water into a bearing box (4), the supporting effect on a support frame (2) and the mounting frame (1) is achieved, then a steel pipe or a support can be inserted into the reserved hole on the ground from the position between the two mounting frames (1) and concrete can be poured in, then, the electric push rod (31) installed by controlling the two fixing blocks (3) pushes the limiting slide block (32), so that the second connecting block (35) and the first connecting block (34) which are respectively connected with the two anti-falling blocks (33) move to the position of the steel pipe, and when the limiting slide block (32) is pushed to slide by the electric push rod (31), the limiting slide rail (5) plays a role in limiting the limiting slide block (32), until one end of the second connecting block (35) enters a matching groove (341) formed in the first connecting block (34) in a plugging mode due to pushing, and the steel pipe is positioned through the first connecting block (34) and the second connecting block (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010947143.9A CN112081394B (en) | 2020-09-10 | 2020-09-10 | Pre-buried positioner in building structure preset hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010947143.9A CN112081394B (en) | 2020-09-10 | 2020-09-10 | Pre-buried positioner in building structure preset hole |
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| Publication Number | Publication Date |
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| CN112081394A CN112081394A (en) | 2020-12-15 |
| CN112081394B true CN112081394B (en) | 2021-11-23 |
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| CN202010947143.9A Active CN112081394B (en) | 2020-09-10 | 2020-09-10 | Pre-buried positioner in building structure preset hole |
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| CN206801048U (en) * | 2017-05-21 | 2017-12-26 | 戴煜 | A kind of novel building sleeve pipe pre-embedding fastener |
| CN109138178A (en) * | 2018-08-24 | 2019-01-04 | 绿山高科建设科技有限公司 | A kind of assembled PC building |
| CN210178009U (en) * | 2019-05-28 | 2020-03-24 | 云南工商学院 | Building engineering assembled support |
| CN210289181U (en) * | 2019-05-12 | 2020-04-10 | 青岛新城发展建筑工程有限公司 | Accurate positioning and correcting device for foundation column ribs of assembled building |
| CN211037882U (en) * | 2019-11-05 | 2020-07-17 | 青岛中嘉建设集团有限公司 | Garden building support frame |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2351758B1 (en) * | 2009-07-28 | 2011-12-01 | Abengoa Solar New Technologies | FRAMEWORK FOR HOLDING AND CALIBRATION OF A PEDESTAL PREFERRED TO A HELIOSTATE |
| CN210530357U (en) * | 2019-04-03 | 2020-05-15 | 李伯麟 | Steel construction installation locating support |
-
2020
- 2020-09-10 CN CN202010947143.9A patent/CN112081394B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206801048U (en) * | 2017-05-21 | 2017-12-26 | 戴煜 | A kind of novel building sleeve pipe pre-embedding fastener |
| CN109138178A (en) * | 2018-08-24 | 2019-01-04 | 绿山高科建设科技有限公司 | A kind of assembled PC building |
| CN210289181U (en) * | 2019-05-12 | 2020-04-10 | 青岛新城发展建筑工程有限公司 | Accurate positioning and correcting device for foundation column ribs of assembled building |
| CN210178009U (en) * | 2019-05-28 | 2020-03-24 | 云南工商学院 | Building engineering assembled support |
| CN211037882U (en) * | 2019-11-05 | 2020-07-17 | 青岛中嘉建设集团有限公司 | Garden building support frame |
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| CN112081394A (en) | 2020-12-15 |
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