CN218406427U - Turnover wall connecting piece of external scaffold for building construction - Google Patents
Turnover wall connecting piece of external scaffold for building construction Download PDFInfo
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- CN218406427U CN218406427U CN202222455710.6U CN202222455710U CN218406427U CN 218406427 U CN218406427 U CN 218406427U CN 202222455710 U CN202222455710 U CN 202222455710U CN 218406427 U CN218406427 U CN 218406427U
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Abstract
The utility model provides a building construction external scaffolding can have enough to meet need even wall spare, through with the built-in fitting pre-buried in vertical setting and the right flank along the concrete structure wall of fore-and-aft direction setting, the external profile of built-in fitting is cylindrical or frustum of a cone shape, the left end is not thicker than the right-hand member, in use, wear to establish the horizontal horizon bar of external scaffolding with the lead screw along controlling the direction, left fixture block and left fastener and right fixture block and right fastener are put in proper order respectively to the end about the lead screw, wear to establish and the right-hand member of thread engagement built-in fitting with the left end of lead screw along controlling the direction, circular draw-in groove overlaps respectively about will controlling the fixture block and is served about this horizontal horizon bar, the fastener is controlled in the screwing up, make it support respectively and lean on about to fixture block, thereby it is fixed with external scaffolding and concrete structure wall, the position control of fixture block and about the interval accessible is adjusted with the position control of controlling the fastener. The utility model discloses the dismouting is simple and convenient, and the construction speed is fast, and the installation is firm, and the safe effect is better, can have enough to meet the need used repeatedly, material saving and cost.
Description
Technical Field
The utility model relates to a construction technical field, in particular to construction outer scaffolding links wall spare technical field, specifically indicates a construction outer scaffolding can have enough to meet need even wall spare.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
Along with the development of building trade, the building work process generally adopts outer scaffold frame to carry out safety protection, and outer scaffold frame carries out safety fixing through linking the wall spare with major structure. The current common wall connecting piece methods mainly comprise a pre-embedded steel pipe method, a post-anchoring method and a pole embracing method.
The embedded steel pipe method is the most common method for connecting walls at present, wherein one end of a vertical short steel pipe is embedded in a beam before main structure concrete is poured, the other end of the vertical short steel pipe is exposed out of the upper surface of the beam, and after the concrete is poured, a horizontal long steel pipe is used for connecting an outer scaffold upright rod and the embedded vertical short steel pipe. The wall connecting piece of the embedded steel pipe method has the defects that materials are wasted, a large amount of labor is needed before and after the wall connecting piece is erected, the wall connecting piece of the embedded steel pipe method cannot be embedded in the position of a shear wall, and the safety of an external scaffold is affected.
The rear anchoring method is to drill holes on the main structure after the concrete pouring is finished and set expansion bolts, and the wall connecting piece with the anchor plate is fixed on the main structure through the expansion bolts to carry out the outer scaffold drawknot. The defects that expansion bolts need to be drilled on the main structure during erection, the expansion bolts need to be cut off during dismantling, the wall connecting piece with the anchor plate needs to be welded in advance, the construction speed is low, a large amount of materials and manpower are consumed, the welding quality requirement is high, and the main structure is damaged.
The column holding method is mainly applied to the main structure with a frame column or a window opening, and the frame column of the main structure is pulled and connected with a wall piece through a steel pipe and a fastener. The defects are that the material demand is large, the labor is wasted, the indoor construction is easily influenced, and the material is easily removed manually.
Therefore, it is desirable to provide a building construction external scaffolding is wall spare even, and its dismouting is simple and convenient, and construction speed is fast, and the installation is firm, and the safety effect is better, can have enough to meet the need used repeatedly, material saving and cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming among the above-mentioned prior art, an object of the utility model is to provide a building construction external scaffolding can have enough to meet need even wall spare, and its dismouting is simple and convenient, and the construction speed is fast, and the installation is firm, and the safety effect is better, can have enough to meet the need used repeatedly, and material saving and cost are suitable for extensive popularization and application.
Another object of the utility model is to provide a building construction external scaffolding can have enough to meet need even wall spare, its design benefit, the structure is succinct, and it is simple and convenient to make, low in manufacturing cost is suitable for extensive popularization and application.
In order to achieve the above object, the utility model provides a building construction external scaffolding can have enough to meet need even wall spare, its characteristics are, including built-in fitting, lead screw, left fastener, left fixture block, right fastener and right fixture block, wherein:
the embedded part is arranged along the left-right direction and is embedded in the right side surface of the concrete structure wall which is vertically arranged and arranged along the front-back direction, the end surface of the right end of the embedded part is used for being flush with the right side surface of the concrete structure wall, the external outline of the embedded part is cylindrical or truncated cone-shaped, the left end of the embedded part is not thicker than the right end of the embedded part, the screw is arranged along the left-right direction, the left end of the screw penetrates through the left-right direction and is in threaded engagement with the right end of the embedded part, and the screw is used for penetrating through one of the transverse horizontal rods of the external scaffold along the left-right direction;
the left clamping block and the right clamping block are arranged at intervals in the left-right direction and are all arranged in the left-right direction, the left-right direction can be movably sleeved on the screw rod, the right side face of the left clamping block is arranged in the left-right direction, the left side face of the right clamping block is arranged in the left-right direction, the left circular clamping groove and the right circular clamping groove are oppositely arranged in the left-right direction and are used for respectively clamping the left end and the right end of one transverse horizontal rod, the left fastening piece and the right fastening piece are all sleeved on the screw rod and are in threaded engagement, the left fastening piece is located on the left side of the left clamping block and is abutted against the left clamping block, and the right fastening piece is located on the right side of the right clamping block and is abutted against the right clamping block.
Preferably, the left fastener and the right fastener are both fastening nuts.
Preferably, the left clamping block and the right clamping block are cylindrical clamping blocks, and the cylindrical clamping blocks are arranged along the left-right direction.
Preferably, the rotatable wall connecting part of the external scaffold for building construction further comprises an embedded screw, the embedded screw is arranged along the left-right direction and is embedded in the concrete structure wall, and the right end of the embedded screw penetrates through the left-right direction and is in threaded engagement with the left end of the embedded part.
Preferably, the embedded screw is a T-shaped screw, and the left end of the T-shaped screw is a T-shaped head of the T-shaped screw.
Preferably, the embedded part is a taper nut, and the left end of the embedded part and the right end of the embedded part are respectively a small head end and a large head end of the taper nut.
Preferably, the taper nut comprises a taper sleeve and a nut body, the taper sleeve and the nut body are arranged along the left-right direction, the left end and the right end of the taper sleeve are respectively the small end and the large end of the taper sleeve, the taper sleeve is sleeved outside the nut body, the left end of the taper sleeve is sleeved outside the left end of the nut body, the end face of the right end of the taper sleeve and the end face of the right end of the nut body are flushed and are used for being flushed with the right side face of the concrete structure wall, and the left end of the lead screw is penetrated and in threaded engagement with the right end of the nut body along the left-right direction.
Still further, the tapered sleeve is a plastic sleeve.
Still further, the nut body is an iron nut.
The beneficial effects of the utility model mainly lie in:
1. the utility model discloses a construction outer scaffold frame can have enough to meet need even wall spare through with the built-in fitting pre-buried in the vertical setting and follow the right flank of the concrete structure wall that the fore-and-aft direction set up, the outside profile of built-in fitting is cylindrical or frustum of a cone shape, the left end is not thicker than the right-hand member, in use, wear to establish one of them horizontal horizon bar of outer scaffold frame with the lead screw along left right direction, left fixture block and left fastener have been sheathe in proper order at the left end of lead screw, right fixture block and right fastener have been sheathe in proper order at the right-hand member of lead screw, wear to establish and the right-hand member of screw thread engagement built-in fitting with the left end along left right direction, establish the left circular draw-in groove of left fixture block and the right circular draw-in groove of right fixture block respectively on the left end and the right-hand member of this one of horizontal horizon bar, screw up left fastener and right fastener, make it support left fixture block and right fixture block respectively, thereby fix outer scaffold frame and concrete structure wall, through adjusting left fixture block, right fixture block, left side fastener and right side fixture block, the position of left side fastener and right fastener, can adjust the interval between outer scaffold frame and concrete structure wall, therefore, it is simple and the dismouting is fast, the dismouting is firm, safe, the construction effect is good, and application cost saving, and application cost are suitable for mass.
2. The utility model discloses a construction external scaffolding can have enough to meet need even wall spare through with the built-in fitting pre-buried in the vertical setting and follow the right flank of the concrete structure wall that the fore-and-aft direction set up, the outside profile of built-in fitting is cylindrical or frustum of a cone shape, the left end is not thicker than the right-hand member, in use, wear to establish one of them horizontal horizon bar of external scaffolding with the lead screw along left right direction, left fixture block and left fastener have been sheathe in proper order at the left end of lead screw, right fixture block and right fastener have been sheathe in proper order at the right-hand member of lead screw, wear to establish and the right-hand member of threaded engagement built-in fitting with the left end of lead screw along left right direction, establish respectively on the left end and the right-hand member of this one of horizontal horizon bar with the right circular draw-in groove of left side fixture block and right fixture block, screw up left fastener and right fastener, make it support left fixture block and right fixture block respectively, thereby it is fixed with external scaffolding and concrete structure wall, through adjusting left fixture block, right fixture block, the position of left fastener and right fastener, can adjust the interval between external scaffolding and the concrete structure wall on a large scale, therefore, the design is succinct, the manufacturing is simple and convenient, low in manufacturing cost, and application are suitable for popularization.
These and other objects, features and advantages of the present invention will be fully apparent from the following detailed description and appended drawings, and may be realized by means of the instrumentalities, devices and combinations particularly pointed out in the specification.
Drawings
Fig. 1 is a perspective view of the construction external scaffolding of the present invention, which is partially transparent and can be used for transferring the wall connecting member.
Fig. 2 is a front view of the embedded screw of the embodiment shown in fig. 1.
FIG. 3 is a front view of an embedment for the embodiment shown in FIG. 1.
Fig. 4 is a schematic right-side view of an embedment of the particular embodiment shown in fig. 1.
Fig. 5 is a front view illustrating the left latch of the embodiment shown in fig. 1.
Fig. 6 is a right side view schematically illustrating a left latch of the embodiment shown in fig. 1.
Fig. 7 is a front view schematically illustrating a right latch of the embodiment shown in fig. 1.
Fig. 8 is a left side view of the right cartridge of the embodiment shown in fig. 1.
FIG. 9 is a schematic front perspective view of the embodiment shown in FIG. 1 in use.
(symbol description)
1, embedding a part; 2, leading screw; 3, a left fastener; 4, a left clamping block; 5, a right fastener; 6, a right clamping block; 7, a left circular clamping groove; 8 right circular clamping grooves; 9, pre-burying a screw rod; 10 a tapered sleeve; 11 a nut body; 12 a concrete structural wall; 13, an external scaffold; 14 transverse to the horizontal bar.
Detailed Description
In order to clearly understand the technical contents of the present invention, the following embodiments are specifically illustrated in detail. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Please refer to fig. 1-8, in an embodiment of the present invention, the utility model discloses a building construction external scaffolding can have enough to meet need even wall spare includes built-in fitting 1, lead screw 2, left fastener 3, left fixture block 4, right fastener 5 and right fixture block 6, wherein:
the embedded part 1 is arranged along the left-right direction and is embedded in the right side surface of a concrete structure wall 12 (shown in figure 9) which is vertically arranged and arranged along the front-back direction, the end surface of the right end of the embedded part 1 is used for being flush with the right side surface of the concrete structure wall 12, the external outline of the embedded part 1 is in a cone frustum shape, the left end of the embedded part 1 is thinner than the right end of the embedded part 1, the lead screw 2 is arranged along the left-right direction, the left end of the lead screw 2 is penetrated in the left-right direction and is in threaded engagement with the right end of the embedded part 1, and the lead screw 2 is used for penetrating one of the transverse horizontal rods 14 (shown in figure 9) of an external scaffold 13 (shown in figure 9) along the left-right direction;
the left fixture block 4 and the right fixture block 6 are arranged at intervals in the left-right direction and are arranged at the same edge, the left-right direction can be movably sleeved on the screw rod 2, the right side face of the left fixture block 4 is arranged at the left-right direction, the left side face of the right fixture block 6 is arranged at the left-right direction, a right circular clamping groove 8 is arranged at the left-right direction, the left circular clamping groove 7 and the right circular clamping groove 8 are oppositely arranged in the left-right direction and are used for respectively clamping the left end and the right end of the transverse horizontal rod 14, the left fastener 3 and the right fastener 5 are all sleeved and in threaded engagement with the screw rod 2, the left fastener 3 is located on the left side of the left fixture block 4 and is abutted against the left fixture block 4, and the right fastener 5 is located on the right side of the right fixture block 6 and is abutted against the right fixture block 6.
Obviously, the external contour of the embedded part 1 can also be cylindrical, that is, the left end of the embedded part 1 and the right end of the embedded part 1 have the same thickness, and the purpose of the present invention can be achieved.
The left fastener 3 and the right fastener 5 may be any suitable fastener, please refer to fig. 1, in an embodiment of the present invention, the left fastener 3 and the right fastener 5 are fastening nuts.
The left fixture block 4 and the right fixture block 6 may have any suitable shape, as shown in fig. 1 and fig. 5 to 8, in an embodiment of the present invention, the left fixture block 4 and the right fixture block 6 are cylindrical fixture blocks, and the cylindrical fixture blocks are all disposed along the left-right direction.
But outer scaffold frame of construction has enough to meet need even wall spare can also include other suitable constitutions, please see fig. 1-fig. 2 shown in the embodiment of the utility model, outer scaffold frame of construction has enough to meet need even wall spare still includes embedded screw 9, embedded screw 9 follows left and right sides direction sets up and is used for pre-buried in concrete structure wall 12, embedded screw 9's right-hand member is followed left and right sides direction is worn to establish and threaded engagement the left end of embedded part 1. By adopting the arrangement, the embedded part 1 is further ensured not to be pulled out in the using process by embedding the embedded screw rods 9 in the concrete structure wall 12.
The pre-buried screw 9 can be any suitable screw, please refer to fig. 1-2, in a specific embodiment of the present invention, the pre-buried screw 9 is a T-shaped screw, and the left end of the T-shaped screw is a T-shaped head of the T-shaped screw.
The embedded part 1 may be any suitable embedded part, please refer to fig. 1, fig. 3 and fig. 4, in an embodiment of the present invention, the embedded part 1 is a taper nut, and the left end of the embedded part 1 and the right end of the embedded part 1 are respectively a small end and a large end of the taper nut.
The taper nut may have any suitable configuration, please refer to fig. 1, fig. 3 and fig. 4, in an embodiment of the present invention, the taper nut includes a taper sleeve 10 and a nut body 11, the taper sleeve 10 and the nut body 11 are all disposed along the left-right direction, a left end and a right end of the taper sleeve 10 are a small end and a large end of the taper sleeve 10, the taper sleeve 10 is sleeved outside the nut body 11, a left end of the taper sleeve 10 is sleeved outside the left end of the nut body 11, an end surface of the right end of the taper sleeve 10 and an end surface of the right end of the nut body 11 are flush and are all used for flushing with a right side surface of the concrete structure wall 12, and a left end of the lead screw 2 is penetrated and threadedly engaged with the right end of the nut body 11 along the left-right direction. The construction outer scaffold frame can have enough to meet the need even under the wall spare still includes pre-buried screw 9, pre-buried screw 9's right-hand member follow the left and right sides direction is worn to establish and threaded engagement the left end of nut body 11. With the arrangement, the conical nut can be conveniently detached through the conical sleeve 10.
The tapered sleeve 10 may be a sleeve of any suitable material, and in one embodiment of the present invention, the tapered sleeve 10 is a plastic sleeve.
The nut body 11 can be made of any suitable material, and in a specific embodiment of the present invention, the nut body 11 is made of iron.
When the concrete structure wall is used, for example, an external scaffold 13 is arranged on the right side of a concrete structure wall 12 which is required to be vertically arranged and arranged along the front-back direction for safety protection, when the concrete structure wall 12 is poured, the embedded screw 9 is rotated around the axis of the embedded screw 9, so that the right end of the embedded screw 9 is screwed into the left end of the embedded part 1, then the embedded screw 9 and the embedded part 1 are embedded into the concrete structure wall 12 together, the end surface of the right end of the embedded part 1 is flush with the right side surface of the concrete structure wall 12, the disassembly is convenient, and the concrete structure wall can be disassembled after the use; after the concrete structure wall 12 is poured, the outer scaffold 13 is vertically arranged and arranged on the right side of the concrete structure wall 12 along the left-right direction, the lead screw 2 is inserted into a horizontal rod 14 of the outer scaffold 13, which is equal to the embedded part 1 in height, along the left-right direction, the left end of the lead screw 2 is sequentially sleeved with the left fixture block 4 and the left fastener 3, the right end of the lead screw 2 is sequentially sleeved with the right fixture block 6 and the right fastener 5, the lead screw 2 is rotated around the axis of the lead screw 2, so that the left end of the lead screw 2 is screwed into the right end of the embedded part 1, the left circular clamping groove 7 of the left fixture block 4 and the right circular clamping groove 8 of the right fixture block 6 are respectively sleeved on the left end and the right end of the horizontal rod 14, the left fastener 3 and the right fastener 5 are screwed, and are respectively abutted against the left fixture block 4 and the right fixture block 6, so that the outer scaffold 13 is fixed with the concrete structure wall 12, as shown in fig. 9. In addition, the distance between the outer scaffolding 13 and the concrete structure wall 12 can be adjusted by adjusting the positions of the left fixture 4, the right fixture 6, the left fastener 3, and the right fastener 5.
Need demolish the utility model discloses the time, unscrew left fastener 3 and right fastener 5, make it no longer support respectively and lean on left fixture block 4 and right fixture block 6, left circular draw-in groove 7 of left side fixture block 4 and right circular draw-in groove 8 of right fixture block 6 take off the left end and the right-hand member that leave this horizontal horizon bar 14 respectively, around lead screw 2's axis counter-rotation lead screw 2, the left end of lead screw 2 breaks away from the right-hand member of built-in fitting 1 by screwing out, left fastener 3 and left fixture block 4 are taken off from the left end of lead screw 2, right fastener 5 and right fixture block 6 are taken off from lead screw 2's right-hand member, take lead screw 2 out from the horizontal horizon bar 14 of outer scaffolding 13 along left and right directions, rotatory built-in fitting 1 makes it break away from the right-hand member of built-in screw 9 by screwing off, then pull down built-in fitting 1 from concrete structure wall 12.
Therefore, the utility model relates to a novel wall spare that links that can have enough to meet need, through lead screw, built-in fitting, control the fixture block and control the fastener and connect into whole with outer scaffold frame and major structure when using, reach the effect that outer scaffold frame links the wall spare, its easy operation, installation facility, material saving, range of application are wider.
To sum up, the utility model discloses a construction external scaffolding can have enough to meet the need even the wall spare dismouting simple and convenient, construction speed is fast, and the installation is firm, and the safety effect is better, can have enough to meet the need used repeatedly, material saving and cost, design benefit, the structure is succinct, makes portably, and low in manufacturing cost is suitable for extensive popularization and application.
Therefore, the purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments, and the embodiments may be modified without departing from the principles. Therefore, the present invention includes all modifications within the spirit and scope of the appended claims.
Claims (9)
1. The utility model provides a building construction external scaffolding can have enough to meet need even wall spare, a serial communication port, including built-in fitting, lead screw, left fastener, left fixture block, right fastener and right fixture block, wherein:
the embedded part is arranged along the left-right direction and is embedded in the right side surface of the concrete structure wall which is vertically arranged and arranged along the front-back direction, the end surface of the right end of the embedded part is used for being flush with the right side surface of the concrete structure wall, the external outline of the embedded part is cylindrical or truncated cone-shaped, the left end of the embedded part is not thicker than the right end of the embedded part, the screw is arranged along the left-right direction, the left end of the screw penetrates through the left-right direction and is in threaded engagement with the right end of the embedded part, and the screw is used for penetrating through one of the transverse horizontal rods of the external scaffold along the left-right direction;
the left clamping block and the right clamping block are arranged at intervals in the left-right direction and are all arranged in the left-right direction, the left-right direction can be movably sleeved on the screw rod, the right side face of the left clamping block is arranged in the left-right direction, the left side face of the right clamping block is arranged in the left-right direction, the left circular clamping groove and the right circular clamping groove are oppositely arranged in the left-right direction and are used for respectively clamping the left end and the right end of one transverse horizontal rod, the left fastening piece and the right fastening piece are all sleeved on the screw rod and are in threaded engagement, the left fastening piece is located on the left side of the left clamping block and is abutted against the left clamping block, and the right fastening piece is located on the right side of the right clamping block and is abutted against the right clamping block.
2. The building construction external scaffolding rotatable wall connecting element of claim 1, wherein the left fastener and the right fastener are each a fastening nut.
3. The recyclable wall connecting member for external scaffolds for building construction according to claim 1, wherein the left clamping block and the right clamping block are cylindrical clamping blocks, and the cylindrical clamping blocks are arranged along the left-right direction.
4. The recyclable wall connecting piece for the external scaffold for building construction as claimed in claim 1, wherein the recyclable wall connecting piece for the external scaffold for building construction further comprises pre-buried screws disposed along the left-right direction and pre-buried in the concrete structure wall, and right ends of the pre-buried screws penetrate along the left-right direction and are in threaded engagement with left ends of the pre-buried pieces.
5. The recyclable wall connecting piece of the external scaffold for building construction as claimed in claim 4, wherein the embedded screw is a T-shaped screw, and the left end of the T-shaped screw is a T-shaped head of the T-shaped screw.
6. The rotatable wall connecting piece of the external scaffold for building construction as claimed in claim 1, wherein the embedded piece is a taper nut, and the left end of the embedded piece and the right end of the embedded piece are respectively the small head end and the large head end of the taper nut.
7. The recyclable wall assembly of external scaffolding for building construction as claimed in claim 6, wherein the taper nut includes a taper sleeve and a nut body, the taper sleeve and the nut body are both disposed along the left and right direction, the left and right ends of the taper sleeve are respectively the small end and the large end of the taper sleeve, the taper sleeve is sleeved outside the nut body, the left end of the taper sleeve is sleeved outside the left end of the nut body, the end face of the right end of the taper sleeve and the end face of the right end of the nut body are flush and are both used for being flush with the right side face of the concrete structure wall, and the left end of the lead screw is penetrated and threadedly engaged with the right end of the nut body along the left and right direction.
8. The building construction external scaffolding rotatable wall connecting element of claim 7, wherein the tapered sleeve is a plastic sleeve.
9. The building construction external scaffold rotatable wall connecting piece according to claim 7, wherein the nut body is an iron nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455710.6U CN218406427U (en) | 2022-09-16 | 2022-09-16 | Turnover wall connecting piece of external scaffold for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455710.6U CN218406427U (en) | 2022-09-16 | 2022-09-16 | Turnover wall connecting piece of external scaffold for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218406427U true CN218406427U (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222455710.6U Active CN218406427U (en) | 2022-09-16 | 2022-09-16 | Turnover wall connecting piece of external scaffold for building construction |
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| Country | Link |
|---|---|
| CN (1) | CN218406427U (en) |
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2022
- 2022-09-16 CN CN202222455710.6U patent/CN218406427U/en active Active
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