CN213297162U - Construction pull rod device - Google Patents
Construction pull rod device Download PDFInfo
- Publication number
- CN213297162U CN213297162U CN202021691837.2U CN202021691837U CN213297162U CN 213297162 U CN213297162 U CN 213297162U CN 202021691837 U CN202021691837 U CN 202021691837U CN 213297162 U CN213297162 U CN 213297162U
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- rod
- sleeve
- pull rod
- threaded
- template
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Abstract
The utility model relates to a construction pull rod device, it includes the pull rod, first sleeve and threaded rod, the threaded rod is rotated perpendicularly and is connected on first sleeve, the cover is established and threaded connection has the second sleeve on the threaded rod, first sleeve both ends slide respectively and wear to be equipped with the pull rod that is used for passing the template, first sleeve is provided with and sets up the fluting that is linked together with first sleeve inside along its length direction on the side of threaded rod, the pull rod is close to threaded rod one end and rotates and be connected with the gag lever post, the one end that the pull rod was kept away from to the gag lever post is worn out the fluting and is rotated with the second sleeve and is connected, the one end that the threaded rod was kept away from to the every pull rod runs through along perpendicular to pull rod length direction. This application has the effect of being convenient for adjust pull rod length and then adaptation template interval, the installation of being convenient for.
Description
Technical Field
The application relates to the technical field of relevant equipment of construction, in particular to a construction pull rod device.
Background
At present, the pull rod device is an important component for ensuring the construction stability of a steel cofferdam, a template and the like in the building engineering. In the related art, if the construction pull rod device with the publication number of CN206784939U includes a pressing plate, a pull rod and a sleeve, a pull rod hole is formed in the pressing plate, the pull rod penetrates through the pull rod hole to be connected with the pressing plate, after the connection is completed, the pull rod is inserted into a larsen pile, and then the larsen pile is connected with the sleeve by the sleeve, and in the connection process, if the distance of the steel cofferdam is far, the distance is adjusted by adjusting a spring at the middle end of the sleeve.
For the related art, because the distance between the templates is different, and the length is adjusted by the spring, the inventor thinks that the length of the pull rod is not convenient to adjust and then the distance between the templates is not adapted.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the different template intervals of adaptation, this application provides a construction pull rod device.
The application provides a construction pull rod device adopts following technical scheme:
the utility model provides a construction pull rod device, includes pull rod, first sleeve and threaded rod, the threaded rod is rotated perpendicularly and is connected on first sleeve, the cover is established and threaded connection has the second sleeve on the threaded rod, first sleeve both ends slide respectively and wear to be equipped with the pull rod that is used for passing the template, first sleeve sets up the fluting that is linked together with first sleeve inside along its length direction, the pull rod is close to threaded rod one end and rotates and be connected with the gag lever post, the one end that the pull rod was kept away from to the gag lever post is worn out the fluting and is rotated with the second sleeve and be connected, every the one end that the threaded rod was kept away from to the pull rod runs through along perpendicular to pull rod length direction and is provided with the spliced eye, wear to be equipped with.
By adopting the technical scheme, the second sleeve moves up and down under the limiting action of the limiting rod by rotating the threaded rod, and the pull rod is driven by the limiting rod to slide along the length direction of the first sleeve, so that the pull rod penetrates out of or penetrates into the first sleeve to be matched with different template intervals; in the process, the insertion holes on the pull rods penetrate through the openings of the template; and then the support rod is inserted into the inserting hole, if a gap still exists between the support rod and the template, the template is tensioned by rotating the threaded rod, so that the support rod supports the template tightly, and the tensioning strength of the template is enhanced.
Preferably, the slot is not open at both ends of the first sleeve along its length.
Through adopting above-mentioned technical scheme, at the in-process of pull rod and first sleeve relative slip, the gag lever post can with grooved terminal looks butt to avoid pull rod and first sleeve to break away from mutually.
Preferably, the plug hole is a threaded hole, the abutting rod is an abutting screw rod, and the abutting rod is in threaded connection with the plug hole.
Through adopting above-mentioned technical scheme, through threaded connection's mode for connect difficult not hard up, guarantee the taut intensity stability of pull rod when taut template.
Preferably, a gasket used for abutting against the template is arranged on the side face, close to the first sleeve, of the abutting rod.
Through adopting above-mentioned technical scheme, through the increase of gasket, support the butt area of pole and template, reduce to support the pole with template butt in-process to the damage of template.
Preferably, a rotating disc is arranged at one end, far away from the first sleeve, of the threaded rod.
Through adopting above-mentioned technical scheme, through being provided with the carousel on the threaded rod, the constructor of being convenient for rotates the threaded rod through rotating the carousel.
Preferably, first sleeve below is provided with and is used for supporting telescopic support frame, the support frame includes base and bracing piece, the bracing piece sets up perpendicularly on the base, the one end that the base was kept away from to the bracing piece is provided with and is used for the first telescopic arc joint portion of joint.
Through adopting above-mentioned technical scheme, through being provided with the support frame, make things convenient for constructor assembly pull rod device, the one end that the base was kept away from to the bracing piece is provided with and is used for the first telescopic arc joint portion of joint, is convenient for with the support frame joint, and the equipment and the dismantlement of being convenient for save engineering time, improve the efficiency of construction.
Preferably, the bracing piece is including first branch and the second branch that from top to bottom sets up, first branch activity is worn to locate in the second branch, first branch is worn out the one end and the arc joint portion of second branch link to each other, second branch is worn to establish and threaded connection has the fastening screw who is used for with first branch looks butt along perpendicular to second branch length direction.
Through adopting above-mentioned technical scheme, reach corresponding height when first branch, screw up fastening screw, avoid first branch and second branch relative slip, and then make arc joint portion break away from the butt with first sleeve.
Preferably, a butterfly nut is arranged at one end, far away from the first support rod, of the fastening screw rod.
Through adopting above-mentioned technical scheme, the one end that fastening screw kept away from first branch is provided with butterfly nut, and the constructor of being convenient for twists the fastening screw.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the second sleeve moves up and down under the limiting action of the limiting rod by rotating the threaded rod, the pull rod is driven by the limiting rod to slide along the length direction of the first sleeve, so that the pull rod penetrates out of or penetrates into the first sleeve and is matched with the distance between the templates, and in the process, the insertion hole in the pull rod penetrates through the opening of the template; inserting the abutting rod into the inserting hole, and if a gap exists between the abutting rod and the template, tensioning the template by rotating the threaded rod, so that the abutting rod abuts against the template, and the tensioning strength of the template is increased;
2. through being provided with the support frame, make things convenient for constructor assembly pull rod device, the one end that the base was kept away from to the bracing piece is provided with the first telescopic arc joint portion that is used for the joint, is convenient for save the engineering time with the support frame joint, improves the efficiency of construction, is convenient for assemble simultaneously and dismantles.
Drawings
Fig. 1 is a schematic view of the overall structure of a construction tension rod device.
Fig. 2 is a structural schematic diagram of a pull rod part of the construction pull rod device.
Fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.
Description of reference numerals: 1. a pull rod; 2. a first sleeve; 3. a threaded rod; 4. a second sleeve; 5. a template; 6. grooving; 7. a limiting rod; 8. inserting holes; 9. a support rod; 10. a gasket; 11. a turntable; 12. a support frame; 13. a base; 14. a support bar; 1401. a first support bar; 1402. a second support bar; 15. an arc-shaped clamping part; 16. fastening a screw rod; 17. butterfly nuts.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses construction pull rod device. With reference to fig. 1 and 3, the device for the building construction pull rod 1 comprises a pull rod 1, a first sleeve 2 and a threaded rod 3, wherein the threaded rod 3 is vertically and rotatably connected to the middle of the first sleeve 2, the threaded rod 3 is sleeved and in threaded connection with a second sleeve 4, and a turntable 11 is arranged at one end of the threaded rod 3, which is far away from the first sleeve 2; the side surface of the first sleeve 2, which is provided with the threaded rod 3, is provided with a slot 6 communicated with the interior of the first sleeve 2 along the length direction of the first sleeve, the slot 6 is not opened at two ends of the first sleeve 2 along the length direction of the first sleeve 2, one end of the pull rod 1, which is close to the threaded rod 3, is hinged with a limiting rod 7, and one end of the limiting rod 7, which is far away from the pull rod 1, penetrates through the slot 6 and is hinged with the second sleeve 4; 2 both ends of first sleeve slide respectively and wear to be equipped with the pull rod 1 that is used for passing template 5, and the one end that threaded rod 3 was kept away from to every pull rod 1 runs through along perpendicular to pull rod 1 length direction and is provided with spliced eye 8, and in this embodiment, spliced eye 8 is the screw hole, and 8 threaded connection in spliced eye have be used for with template 5 looks butt 9, and it is the butt screw rod to butt 9, and the cover is equipped with the gasket 10 that is used for with template 5 looks butt on the side that butt 9 is close to first sleeve 2.
With reference to fig. 1 and 2, two support frames 12 for supporting the first sleeve 2 are disposed below the first sleeve 2, each support frame 12 includes a base 13 and a support rod 14, the support rod 14 is vertically disposed on the base 13, an arc-shaped clamping portion 15 for clamping the first sleeve 2 is welded at one end of the support rod 14 away from the base 13, and in this embodiment, the arc-shaped clamping portion 15 is a butt block with a U-shaped cross section; the supporting rod 14 comprises a first supporting rod 1401 and a second supporting rod 1402 which are arranged from top to bottom, the first supporting rod 1401 is movably arranged in the second supporting rod 1402 in a penetrating mode, one end, penetrating out of the second supporting rod 1402, of the first supporting rod 1401 is connected with the arc-shaped clamping portion 15, the second supporting rod 1402 is arranged in a penetrating mode along the length direction perpendicular to the second supporting rod 1402 and is in threaded connection with a fastening screw rod 16 used for being connected with the first supporting rod 1401 in a propping mode, and a butterfly nut 17 is sleeved on one end, far away from the first supporting rod 1401, of the fastening screw rod 16.
The implementation principle of the building construction pull rod device in the embodiment of the application is as follows: arrange two support frames 12 in between template 5, adjust the position of the height of first bracing piece 1401 and support frame 12, make the height of bracing piece 14 and template 5 go up the position looks parallel and level that pull rod 1 passed the hole and twist fastening screw 16, make fastening screw 16 support tight first bracing piece 1401, place construction pull rod 1 device on the arc joint portion 15 of support frame 12, then constructor is through rotating carousel 11, carousel 11 drives threaded rod 3 and rotates, second sleeve 4 receives the effect of gag lever post 7 and reciprocates for threaded rod 3. Drive threaded rod 3 through rotating carousel 11 and rotate, second sleeve 4 reciprocates along threaded rod 3 to rotate with pull rod 1 and second sleeve 4 respectively through gag lever post 7 and be connected, and then drive pull rod 1 and wear out or penetrate in from first sleeve 2, make pull rod 1 match different template 5 intervals.
Then, one end, close to the formwork 5, of the pull rod 1 penetrates out of the formwork 5, a gasket 10 is sleeved in one end, penetrating out of the formwork 5, of the pull rod 1, a resisting rod 9 is inserted into the inserting hole 8 and screwed, then the rotary table 11 is rotated to enable the pull rod 1 on the other side to penetrate out of the formwork 5, the gasket 10 is sleeved, the resisting rod 9 is inserted and screwed, the pull rod 1 device is enabled to tighten the formworks 5 on the two sides by rotating the rotary table 11, the butterfly nut 17 is screwed, the height of the first support rod 1401 is lowered, and then the support frame 12.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a construction pull rod device which characterized in that: comprises a pull rod (1), a first sleeve (2) and a threaded rod (3), wherein the threaded rod (3) is vertically and rotatably connected to the first sleeve (2), the threaded rod (3) is sleeved with a second sleeve (4) in threaded connection, two ends of the first sleeve (2) are respectively penetrated and provided with the pull rod (1) used for penetrating through a template (5) in a sliding manner, the first sleeve (2) is provided with a slot (6) communicated with the inside of the first sleeve (2) along the length direction of the first sleeve, one end of the pull rod (1) close to the threaded rod (3) is rotatably connected with a limiting rod (7), one end of the limiting rod (7) far away from the pull rod (1) penetrates out of the slot (6) and is rotatably connected with the second sleeve (4), and one end of the pull rod (1) far away from the threaded rod (3) is provided with an inserting hole (8) along the length direction vertical to the pull rod (1, and a support rod (9) used for being abutted against the template (5) penetrates through the insertion hole (8).
2. The construction tie bar apparatus of claim 1, wherein: the slot (6) is not opened at the two ends of the first sleeve (2) along the length direction.
3. The construction tie bar apparatus of claim 1, wherein: the plug hole (8) is a threaded hole, the abutting rod (9) is an abutting screw rod, and the abutting rod (9) is in threaded connection with the plug hole (8).
4. The construction tie bar apparatus of claim 1, wherein: and a gasket (10) for abutting against the template (5) is arranged on the side surface of the abutting rod (9) close to the first sleeve (2).
5. The construction tie bar apparatus of claim 1, wherein: and a turntable (11) is arranged at one end of the threaded rod (3) far away from the first sleeve (2).
6. The construction tie bar apparatus of claim 1, wherein: first sleeve (2) below is provided with support frame (12) that are used for supporting first sleeve (2), support frame (12) include base (13) and bracing piece (14), bracing piece (14) set up perpendicularly on base (13), the one end that base (13) were kept away from in bracing piece (14) is provided with arc joint portion (15) that are used for joint first sleeve (2).
7. The construction tie bar apparatus of claim 6, wherein: the supporting rod (14) comprises a first supporting rod (1401) and a second supporting rod (1402), the first supporting rod (1401) is movably arranged in the second supporting rod (1402) in a penetrating mode, one end, penetrating out of the second supporting rod (1402), of the first supporting rod (1401) is connected with the arc-shaped clamping portion (15), and the second supporting rod (1402) penetrates in the direction perpendicular to the length direction of the second supporting rod (1402) and is in threaded connection with a fastening screw rod (16) used for being abutted to the first supporting rod (1401).
8. The construction tie bar apparatus of claim 7, wherein: and a butterfly nut (17) is arranged at one end of the fastening screw rod (16) far away from the first support rod (1401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691837.2U CN213297162U (en) | 2020-08-14 | 2020-08-14 | Construction pull rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691837.2U CN213297162U (en) | 2020-08-14 | 2020-08-14 | Construction pull rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213297162U true CN213297162U (en) | 2021-05-28 |
Family
ID=76025204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021691837.2U Expired - Fee Related CN213297162U (en) | 2020-08-14 | 2020-08-14 | Construction pull rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213297162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162708A (en) * | 2022-07-11 | 2022-10-11 | 广东南方建设集团有限公司 | Quickly-detachable house construction template and splicing method thereof |
-
2020
- 2020-08-14 CN CN202021691837.2U patent/CN213297162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162708A (en) * | 2022-07-11 | 2022-10-11 | 广东南方建设集团有限公司 | Quickly-detachable house construction template and splicing method thereof |
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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: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |