CN212336694U - Connecting device for embedded steel pipe and scaffold cross rod - Google Patents
Connecting device for embedded steel pipe and scaffold cross rod Download PDFInfo
- Publication number
- CN212336694U CN212336694U CN202020147805.XU CN202020147805U CN212336694U CN 212336694 U CN212336694 U CN 212336694U CN 202020147805 U CN202020147805 U CN 202020147805U CN 212336694 U CN212336694 U CN 212336694U
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- Prior art keywords
- steel pipe
- scaffold
- rod
- wall body
- horizontal pole
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000001012 protector Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000003351 stiffener Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a connecting device of pre-buried steel pipe and scaffold frame horizontal pole, which comprises a wall body, be equipped with if intervene the pipe laying on the wall body, the inside of pre-buried pipe is equipped with the screw thread steel pipe, the both sides of screw thread steel pipe all are equipped with first lock nut, the fixed jib that is equipped with of one end of screw thread steel pipe, the fixed sleeve that is equipped with on the jib, telescopic one side is equipped with the scaffold frame, the scaffold frame includes the montant, be equipped with the horizontal pole on the montant, the montant with connect through connecting the clamp between the horizontal pole, be equipped with the screw thread on the one end lateral wall of horizontal pole, the one end of horizontal pole is located telescopic inside, telescopic both sides, and be located all be equipped with second lock nut on the horizontal pole, second lock. Has the advantages that: the device simple structure has avoided the waste of resource, realizes the recycling of screw steel pipe simultaneously, has increased the work efficiency that scaffold frame installation was dismantled, has increased the steadiness simultaneously.
Description
Technical Field
The utility model relates to a construction scaffolding field particularly, relates to a connecting device of pre-buried steel pipe and scaffold frame horizontal pole.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.
At the in-process to the building use, need carry out erection joint to suspending in midair the scaffold, can be to installing the pre-buried pipe to it when the wall body is under construction at the in-process of connecting, be connected between pre-buried pipe and the scaffold, but current connection is complicated, the work degree of difficulty has been increased, need dismantle scaffold after the construction completion simultaneously, the degree of difficulty of dismantling has been increased, work efficiency is reduced, need cut pre-buried pipe simultaneously, the waste of resource has been caused, so it is necessary to provide a connecting device of pre-buried steel pipe and scaffold rail and solve the problem that exists above
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connecting device of pre-buried steel pipe and scaffold frame horizontal pole to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting device of a pre-buried steel pipe and a scaffold cross bar comprises a wall body, wherein the wall body is provided with a plurality of intervention buried pipes, the interior of each pre-buried pipe is provided with a threaded steel pipe, two sides of each threaded steel pipe are respectively provided with a first locking nut, one end of each threaded steel pipe is fixedly provided with a hanging rod, a sleeve is fixedly arranged on each hanging rod, one side of each sleeve is provided with a scaffold, each scaffold comprises a vertical rod, each vertical rod is provided with a cross bar, the vertical rods are connected with the cross bars through connecting clamps, one end side wall of each cross bar is provided with a thread, one end of each cross bar is arranged in the corresponding sleeve, two sides of each sleeve are respectively provided with a second locking nut, the second locking nuts are matched with the threads, one side of each threaded steel pipe is connected with the wall body through a supporting device, one side of each, the cross bar is far away from the fixed haulage rope that is equipped with of one end of screw thread, the haulage rope is kept away from the fixed mounting panel that is equipped with in one side of cross bar, the mounting panel through first set screw with wall connection.
Furthermore, strutting arrangement includes the stiffener, the one end of stiffener with one side fixed connection of screw-thread steel pipe, the other end of stiffener is fixed and is equipped with the connecting plate, the both sides of connecting plate all through second set screw with wall connection.
Further, protector includes the protection network, one side of protection network is fixed and is equipped with a plurality of connecting rods, the other end of connecting rod with the montant is connected.
Furthermore, a pedal is arranged between the cross rods, and two sides of the pedal are connected with the cross rods through hooks.
Furthermore, the base is fixedly arranged at one end of the vertical rod and connected with the cantilever beam through a third fixing screw.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) firstly, the threaded steel pipe is inserted into the embedded pipe, then two sides of the embedded pipe are fixed through the first locking nut, then the supporting device is connected with the wall body, so that the placing firmness of the supporting device is improved, then one end of the cross rod with threads penetrates through the sleeve, then the cross rod is fixed through the second locking nut, so that the cross rod can be fixed in the sleeve, then the traction rope at the other end of the cross rod is connected with the wall body through the mounting plate and the first fixing screw, the mounting plate is arranged above the threaded steel pipe, so that the inclined fixing of the traction rope can be realized, the traction of the cross rod is realized, the placing stability of the cross rod is improved, so that the connecting firmness of the scaffold is improved, and meanwhile, when the scaffold is disassembled, the first locking nut, the second locking nut and the connecting clamp are disassembled, so that the disassembly of the scaffold can be realized, meanwhile, the threaded steel pipe and the wall body can be conveniently separated, the threaded steel pipe is prevented from being cut off, the waste of resources is avoided, the threaded steel pipe can be recycled, and the use convenience is greatly improved;
(2) the supporting device can support the threaded steel pipe, the placing stability of the threaded steel pipe is improved, the safety in the construction process is improved through the protective device, the influence on things around the scaffold due to the falling of building materials is avoided, and the construction safety is greatly improved;
(3) the pedal is convenient for workers to tread during construction, and meanwhile, the convenience of connection between the pedal and the cross rod is improved through the hook.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a connecting device for a pre-buried steel pipe and a scaffold cross bar according to an embodiment of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
Reference numerals:
1. a wall body; 2. pre-burying a pipe; 3. a threaded steel pipe; 4. a first lock nut; 5. a boom; 6. a sleeve; 7. a vertical rod; 8. a cross bar; 9. connecting a clamp; 10. a thread; 11. a second lock nut; 12. A hauling rope; 13. mounting a plate; 14. a first set screw; 15. hooking; 16. a reinforcing bar; 17. a connecting plate; 18. a second set screw; 19. a protective net; 20. and (5) treading the pedal.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-3, a connecting device for a pre-buried steel pipe and a scaffold cross bar according to an embodiment of the present invention includes a wall 1, wherein if an intervention buried pipe 2 is disposed on the wall 1, a threaded steel pipe 3 is disposed inside the pre-buried pipe 2, first locking nuts 4 are disposed on both sides of the threaded steel pipe 3, a suspension rod 5 is fixedly disposed at one end of the threaded steel pipe 3, a sleeve 6 is fixedly disposed on the suspension rod 5, a scaffold is disposed on one side of the sleeve 6, the scaffold includes a vertical rod 7, a cross bar 8 is disposed on the vertical rod 7, the vertical rod 7 is connected to the cross bar 8 through a connecting clamp 9, a thread 10 is disposed on a side wall of one end of the cross bar 8, one end of the cross bar 8 is disposed inside the sleeve 6, second locking nuts 11 are disposed on both sides of the sleeve 6 and on the cross bar 8, the second locking nut 11 is matched with the thread 10, one side of the threaded steel pipe 3 is connected with the wall body 1 through a supporting device, one side of the vertical rod 7 is provided with a protective device, one end, far away from the thread 10, of the cross rod 8 is fixedly provided with a traction rope 12, one side, far away from the cross rod 8, of the traction rope 12 is fixedly provided with a mounting plate 13, the mounting plate 13 is connected with the wall body 1 through a first fixing screw 14, the threaded steel pipe 3 is firstly inserted into the embedded pipe 2, then two sides of the embedded pipe 2 are fixed through the first locking nut 4, then the supporting device is connected with the wall body 1, so that the placement firmness of the supporting device is improved, then one end, with the thread 10, of the cross rod 8 penetrates through the sleeve 6, and then the second locking nut 11 is used for fixing the cross rod 8 in the sleeve 6, then be connected between haulage rope 12 with the horizontal pole 8 other end passes through mounting panel 13 and first set screw 14 and wall body 1, threaded steel pipe 3's top is located to mounting panel 13, thereby can realize that haulage rope 12's slope is fixed, realize pulling to horizontal pole 8, increase the stability that horizontal pole 8 was placed, thereby the steadiness of scaffold connection has been increased, simultaneously when dismantling the scaffold, with first lock nut, the dismantlement of scaffold can be realized to second lock nut and connection clamp dismantlement, make things convenient for the separation between threaded steel pipe 3 and the wall body 1 simultaneously, avoid cutting off it, the waste of resource has been avoided, realize the recycling of threaded steel pipe simultaneously, great increase the convenience of using.
Example two:
referring to fig. 1-3, for the supporting device, the supporting device includes a reinforcing rod 16, one end of the reinforcing rod 16 is fixedly connected with one side of the threaded steel pipe 3, the other end of the reinforcing rod 16 is fixedly provided with a connecting plate 17, both sides of the connecting plate 17 are connected with the wall 1 through second fixing screws 18, the supporting device can support the threaded steel pipe 3, and the placing stability of the threaded steel pipe 3 is increased; for the protection device, the protection device comprises a protection net 19, a plurality of connecting rods are fixedly arranged on one side of the protection net 19, the other ends of the connecting rods are connected with the vertical rods 7, the protection device increases the safety in the construction process, the influence of falling of building materials on things around the scaffold is avoided, and the construction safety is greatly increased; for the cross bars 8, pedal plates 20 are arranged between the cross bars 8, two sides of each pedal plate 20 are connected with the cross bars 8 through hooks 15, the pedal plates 20 facilitate the stepping of workers during construction, and meanwhile, the hooks 15 increase the convenience of connection between the pedal plates 20 and the cross bars 8; for the vertical rod 7, a base is fixedly arranged at one end of the vertical rod 7 and connected with the cantilever beam, the base is connected with the cantilever beam through a third fixing screw, and the base increases the placing stability of the vertical rod 7.
To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:
in practical application, during building construction, when a wall body is poured, the embedded pipe 2 is arranged inside the wall body 1, when a scaffold is installed, the threaded steel pipe 3 is inserted into the embedded pipe 2, then two sides of the embedded pipe 2 are fixed through the first locking nut 4, so that the threaded steel pipe 3 is fixed, the placing stability of the threaded steel pipe 3 is improved, then the connecting plate 17 in the supporting device is connected with the wall body 1 through the second fixing screw 18, so that the placing firmness of the threaded steel pipe is improved, then one end of the cross rod 8 with the threads 10 penetrates through the sleeve 6, then the cross rod 8 is fixed through the second locking nut 11, so that the cross rod 8 can be fixed in the sleeve 6, then the traction rope 12 at the other end of the cross rod 8 is connected with the wall body 1 through the mounting plate 13 and the first fixing screw 14, the mounting plate 13 is arranged above the threaded steel pipe 3, thereby can realize that the slope of haulage rope 12 is fixed, realize pulling to horizontal pole 8, increase the stability that horizontal pole 8 was placed, then be connected between montant 7 through connecting clamp 9 and horizontal pole, and montant 7 one end is passed through the base and the third set screw is connected with the cantilever beam, thereby increase montant 7's stability, the enhancement between horizontal pole 8 and the montant 7, thereby scaffold connection's steadiness has been increased, while when dismantling scaffold, it is first, the second, third set screw and first lock nut, the second lock nut, it dismantles the dismantlement that can realize scaffold to connect the clamp, make things convenient for the separation between threaded steel pipe 3 and the wall body 1 simultaneously, avoid cutting off it, the waste of resource has been avoided, realize threaded steel pipe's recycle simultaneously, great increase the convenience of use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The connecting device for the embedded steel pipes and the scaffold cross rods is characterized by comprising a wall body (1), wherein the wall body (1) is provided with a plurality of embedded pipes (2), threaded steel pipes (3) are arranged inside the embedded pipes (2), first locking nuts (4) are arranged on two sides of each threaded steel pipe (3), a hanging rod (5) is fixedly arranged at one end of each threaded steel pipe (3), a sleeve (6) is fixedly arranged on each hanging rod (5), a scaffold is arranged on one side of each sleeve (6), each scaffold comprises a vertical rod (7), a cross rod (8) is arranged on each vertical rod (7), each vertical rod (7) is connected with the corresponding cross rod (8) through a connecting clamp (9), a thread (10) is arranged on the side wall of one end of each cross rod (8), one end of each cross rod (8) is arranged inside each sleeve (6), the both sides of sleeve (6), and be located all be equipped with second lock nut (11) on horizontal pole (8), second lock nut (11) with screw thread (10) phase-match, one side of screw thread steel pipe (3) pass through strutting arrangement with wall body (1) are connected, one side of montant (7) is equipped with protector, horizontal pole (8) are kept away from the fixed haulage rope (12) that is equipped with of one end of screw thread (10), haulage rope (12) are kept away from one side of horizontal pole (8) is fixed and is equipped with mounting panel (13), mounting panel (13) through first set screw (14) with wall body (1) are connected.
2. The connecting device of the embedded steel pipe and the scaffold cross rod as claimed in claim 1, wherein the supporting device comprises a reinforcing rod (16), one end of the reinforcing rod (16) is fixedly connected with one side of the threaded steel pipe (3), a connecting plate (17) is fixedly arranged at the other end of the reinforcing rod (16), and two sides of the connecting plate (17) are connected with the wall body (1) through second fixing screws (18).
3. The connecting device of the embedded steel pipe and the scaffold cross rod as claimed in claim 2, wherein the protecting device comprises a protective net (19), one side of the protective net (19) is fixedly provided with a plurality of connecting rods, and the other ends of the connecting rods are connected with the vertical rods (7).
4. The connecting device of the embedded steel pipes and the scaffold cross bars as claimed in claim 3, wherein a pedal (20) is arranged between the cross bars (8), and both sides of the pedal (20) are connected with the cross bars (8) through hooks (15).
5. The connecting device of the embedded steel pipe and the scaffold cross rod as claimed in claim 4, wherein a base is fixedly arranged at one end of the vertical rod (7), the base is connected with the cantilever beam, and the base is connected with the cantilever beam through a third fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020147805.XU CN212336694U (en) | 2020-01-29 | 2020-01-29 | Connecting device for embedded steel pipe and scaffold cross rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020147805.XU CN212336694U (en) | 2020-01-29 | 2020-01-29 | Connecting device for embedded steel pipe and scaffold cross rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212336694U true CN212336694U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020147805.XU Expired - Fee Related CN212336694U (en) | 2020-01-29 | 2020-01-29 | Connecting device for embedded steel pipe and scaffold cross rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212336694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116427680A (en) * | 2023-04-24 | 2023-07-14 | 中建五局第四建设有限公司 | Cantilever frame structure for supporting scaffold |
-
2020
- 2020-01-29 CN CN202020147805.XU patent/CN212336694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116427680A (en) * | 2023-04-24 | 2023-07-14 | 中建五局第四建设有限公司 | Cantilever frame structure for supporting scaffold |
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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: 20210112 Termination date: 20220129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |