CN216766816U - Grouting sleeve grouting operation frame - Google Patents

Abstract

The utility model belongs to the technical field of building construction, and discloses a grouting sleeve operating frame which comprises a support, a first limiting component, a first fastening component, a second limiting component and a second fastening component. Fasten first reinforcing bar on first arc retaining ring along the second direction of the first reinforcing bar axis direction of perpendicular to through first fastener, fasten the second reinforcing bar on second arc retaining ring along the second direction of the second reinforcing bar axis direction of perpendicular to through the second fastener, to the first reinforcing bar and the second reinforcing bar of different diameters, first arc retaining ring and second arc retaining ring homoenergetic can play limiting displacement to make the grout sleeve grout handling frame can make the grout sleeve steel bar attach fitting test piece of different models. And, can be close to or keep away from the support through following the second direction with first arc retaining ring, can make first reinforcing bar for the offset of second reinforcing bar to the grout sleeve reinforcing bar attach fitting test piece of preparation non-centering.

Description

Grouting sleeve grouting operation frame

Technical Field

The utility model relates to the technical field of building construction, in particular to a grouting sleeve grouting operation frame.

Background

In the fabricated building, the connection between the reinforcing bars of the prefabricated parts is one of the difficulties in construction. In the concrete construction operation process, the reinforcing steel bars of the upper-layer prefabricated components stretch into the grouting sleeves from the upper portions, the reinforcing steel bars of the lower-layer prefabricated components stretch into the grouting sleeves from the lower portions, then concrete slurry is filled into the grouting sleeves, and the upper-layer reinforcing steel bars and the lower-layer reinforcing steel bars are fastened after the concrete slurry is solidified, so that the upper-layer prefabricated components and the lower-layer prefabricated components are assembled and connected.

Before the prefabricated member is produced and before the grouting construction is carried out on the construction site, grouting sleeve steel bar connecting joint test pieces are manufactured according to relevant regulations, and the member production and the grouting construction on the site can be carried out after the tensile strength is detected to be qualified by a detection unit. The test piece of the grouting sleeve steel bar connection joint is a necessary link for proving the quality of the grouting joint.

The existing grouting sleeve grouting operation frame can only be used for manufacturing a grouting sleeve steel bar connection joint test piece of one type, so that a detection unit needs to prepare grouting sleeve grouting operation frames of various types, the cost is high, and a large amount of storage space is needed.

Therefore, a grouting operation frame for grouting sleeves is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The grouting sleeve steel bar connecting joint test piece can be manufactured, and a grouting sleeve steel bar connecting joint test piece with a first steel bar offset relative to a sleeve can be manufactured.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a grout sleeve grout operating rig, comprising:

a support;

the first limiting assembly is arranged on the bracket and used for placing a first steel bar, the first limiting assembly comprises a first arc-shaped check ring, the axis of the first arc-shaped check ring is arranged along a first direction, the first arc-shaped check ring can be close to or far away from the bracket along a second direction, and the second direction is perpendicular to the first direction;

a first fastening assembly disposed on the bracket, the first fastening assembly capable of fastening the first reinforcing bar to the first arcuate collar in a second direction;

the second limiting assembly is arranged on the bracket and used for placing a second steel bar, the second limiting assembly comprises a second arc-shaped check ring, and the axis of the second arc-shaped check ring is arranged along the first direction;

a second fastening assembly disposed on the bracket, the second fastening assembly capable of fastening the second reinforcement bar to the second arcuate collar in a second direction.

Preferably, the number of the first arc-shaped check rings of the first limiting assembly is two, the two first arc-shaped check rings are coaxial and are arranged at intervals along a first direction, and the first fastening assembly is arranged between the two first arc-shaped check rings of the first limiting assembly.

Preferably, the first limiting assembly further comprises a first connecting piece, the first connecting piece and the first arc-shaped check ring are arranged in a one-to-one correspondence mode, one end of the first connecting piece is fixedly connected with the first arc-shaped check ring, the other end of the first connecting piece is connected to the support, and the first connecting piece can move relative to the support along the second direction.

Preferably, the support includes first backup pad, be provided with first connecting hole in the first backup pad, first connecting hole with first arc retaining ring one-to-one sets up, first spacing subassembly still includes first fastener and second fastener, first connecting piece is kept away from the one end of first arc retaining ring passes in proper order first fastener first connecting hole and the second fastener, first connecting piece with between the first fastener and with equal spiro union between the second fastener.

Preferably, the first limiting assemblies are arranged at intervals along a third direction, the second limiting assemblies and the first limiting assemblies are arranged in a one-to-one correspondence manner, and the third direction is perpendicular to the first direction and the second direction.

Preferably, the first fastening assembly comprises:

the first pressing plate is arranged between the two first arc-shaped check rings of the first limiting assembly and extends along the third direction, the first pressing plate is arranged on one side, away from the first arc-shaped check rings, of the first reinforcing steel bar, and a second connecting hole is formed in the first pressing plate;

and the second connecting piece penetrates through the second connecting hole to connect the first pressing plate to the bracket, and the second connecting piece can drive two ends of the first pressing plate to be respectively abutted against the two adjacent first steel bars.

Preferably, the first fastening assembly further comprises a third fastening piece, a third connecting hole is formed in the first supporting plate, one end, far away from the first pressing plate, of the second connecting piece is provided with an abutting part, and the other end of the second connecting piece penetrates through the third connecting hole and the second connecting hole in sequence to be in threaded connection with the third fastening piece.

Preferably, the stent further comprises:

the support comprises two bottom plates and two upright rods, the two bottom plates are arranged at intervals along the third direction, the upright rods are arranged on the bottom plates, the length direction of the upright rods is arranged along the first direction, and two ends of the first supporting plate are connected to the two upright rods respectively;

and two ends of the second supporting plate are connected to the two upright rods respectively, the second supporting plate and the first supporting plate are arranged at intervals in the first direction, and the second limiting component and the second fastening component are arranged on the second supporting plate.

Preferably, the method further comprises the following steps:

the third limiting assembly is arranged on the support and used for fixing the sleeve, the third limiting assembly comprises a third arc-shaped check ring, and the axis of the third arc-shaped check ring is arranged along the first direction;

and the third fastening assembly is arranged on the bracket and comprises a third pressing plate, and the third pressing plate can fasten the sleeve in the third arc-shaped check ring along the second direction.

Preferably, the third arc-shaped retainer ring can approach or depart from the bracket along the second direction.

The utility model has the beneficial effects that:

the grout sleeve grout handling frame that this embodiment provided, fasten first reinforcing bar on first arc retaining ring along the second direction of the first reinforcing bar axis direction of perpendicular to through first fastener, fasten the second reinforcing bar on the second arc retaining ring along the second direction of perpendicular to second reinforcing bar axis direction through the second fastener, to the first reinforcing bar and the second reinforcing bar of different diameters, first arc retaining ring and second arc retaining ring homoenergetic enough play limiting displacement, thereby make grout sleeve grout handling frame can make the grout sleeve steel bar attach fitting test piece of different models. And, can be close to or keep away from the support along the second direction through with first arc retaining ring, can make first reinforcing bar for the biasing of second reinforcing bar to the grout sleeve steel bar attach fitting test piece of preparation non-centering, with the experiment demand that satisfies the grout sleeve steel bar attach fitting test piece to non-centering.

Drawings

Fig. 1 is a schematic structural diagram of a grouting sleeve grouting operation frame according to an embodiment of the present invention;

fig. 2 is a partial structural schematic view of a grouting sleeve grouting operation frame according to an embodiment of the utility model;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is a schematic structural diagram of a support of a grouting sleeve grouting operation frame according to an embodiment of the present invention.

In the figure:

100. a first reinforcing bar; 200. a second reinforcing bar; 300. a sleeve;

1. a support; 11. a first support plate; 12. a support; 121. a base plate; 122. erecting a rod; 13. a second support plate;

2. a first limit component; 21. a first arc-shaped retainer ring; 22. a first connecting member; 23. a first fastener; 24. a second fastener;

3. a first fastening component; 31. a first platen; 32. a second connecting member; 33. a third fastener;

4. a second limiting component; 41. a second arc-shaped retainer ring; 42. a third connecting member; 43. a fourth fastener; 44. a fifth fastener;

5. a second fastening component; 51. a second platen; 52. a fourth connecting member; 53. and a sixth fastener.

Detailed Description

The present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Example one

As shown in fig. 1 to 4, the present embodiment provides a grouting sleeve operation frame, which includes a bracket 1, a first limiting component 2, a first fastening component 3, a second limiting component 4, and a second fastening component 5. First spacing subassembly 2 sets up on support 1 for lay first reinforcing bar 100, and first spacing subassembly 2 includes first arc retaining ring 21, and the axis of first arc retaining ring 21 sets up along first direction, and first arc retaining ring 21 can be close to or keep away from support 1 along the second direction, and the setting of second direction perpendicular to first direction. The first fastening assembly 3 is disposed on the bracket 1, and the first fastening assembly 3 can fasten the first reinforcing bar 100 to the first arc-shaped retainer ring 21 along the second direction. The second limiting assembly 4 is arranged on the support 1 and used for placing a second steel bar 200, the second limiting assembly 4 comprises a second arc-shaped check ring 41, and the axis of the second arc-shaped check ring 41 is arranged along the first direction. The second fastening assembly 5 is disposed on the bracket 1, and the second fastening assembly 5 can fasten the second reinforcing bar 200 to the second arc-shaped retainer ring 41 along the second direction.

According to the grouting sleeve grouting operation frame provided by the utility model, the first steel bar 100 is fastened on the first arc-shaped retaining ring 21 along the second direction perpendicular to the axial direction of the first steel bar 100 through the first fastening assembly 3, the second steel bar 200 is fastened on the second arc-shaped retaining ring 41 along the second direction perpendicular to the axial direction of the second steel bar 200 through the second fastening assembly 5, and both the first arc-shaped retaining ring 21 and the second arc-shaped retaining ring 41 can play a limiting role for the first steel bar 100 and the second steel bar 200 with different diameters, so that the grouting sleeve grouting operation frame can be used for manufacturing grouting sleeve steel bar connection joint test pieces with different models. And, can be close to or keep away from support 1 along the second direction through with first arc retaining ring 21, can make first reinforcing bar 100 for second reinforcing bar 200 biasing to the grout sleeve reinforcing bar attach fitting test piece of preparation non-centering satisfies the experimental demand to the grout sleeve reinforcing bar attach fitting test piece of non-centering. Specifically, in the present embodiment, the first direction is vertically arranged and the second direction is horizontally arranged.

Optionally, as shown in fig. 1 to 3, two first arc-shaped retaining rings 21 of the first limiting assembly 2 are provided, two first arc-shaped retaining rings 21 are coaxial and are arranged at intervals along the first direction, and the first fastening assembly 3 is arranged between the two first arc-shaped retaining rings 21 of the first limiting assembly 2, so that the fastening force of the first fastening assembly 3 on the first reinforcing steel bar 100 is borne by the two first arc-shaped retaining rings 21 at two sides of the first fastening assembly 3, respectively, so that the first fastening assembly 3 can stably fasten the first reinforcing steel bar 100 on the first arc-shaped retaining rings 21. Preferably, the first fastening assembly 3 is disposed at a middle position of the two first arc-shaped check rings 21, so that the two first arc-shaped check rings 21 can better support the first steel bar 100.

Optionally, as shown in fig. 2 to 3, the first limiting assembly 2 further includes a first connecting member 22, the first connecting member 22 and the first arc-shaped retaining ring 21 are disposed in a one-to-one correspondence manner, one end of the first connecting member 22 is fixedly connected to the first arc-shaped retaining ring 21, and the other end of the first connecting member 22 is connected to the support 1, and the first connecting member 22 can move relative to the support 1 along the second direction, so that the first arc-shaped retaining ring 21 can be close to or far away from the support 1 along the second direction. The first connecting piece 22 is welded and fixed with the first arc-shaped retainer ring 21. Specifically, in the present embodiment, the first connecting member 22 is a bolt.

Optionally, as shown in fig. 1 to 3, the bracket 1 includes a first supporting plate 11, the first supporting plate 11 is formed by processing a steel plate, a first connection hole is formed in the first supporting plate 11, the first connection hole and the first arc-shaped retaining ring 21 are arranged in a one-to-one correspondence, the first limiting assembly 2 further includes a first fastening member 23 and a second fastening member 24, one end of the first connecting member 22, which is far away from the first arc-shaped retaining ring 21, sequentially passes through the first fastening member 23, the first connection hole and the second fastening member 24, and both the first connecting member 22 and the first fastening member 23 as well as the second fastening member 24 are screwed together. By adjusting the relative positions of the first fastening member 23 and the second fastening member 24 with respect to the first fastening member 22, the first fastening member 22 can be moved relative to the first support plate 11, and the first fastening member 23 and the second fastening member 24 can be tightened in the direction of approaching the first support plate 11, respectively, so that the first fastening member 22 can be fastened to the first support plate 11. Specifically, in the present embodiment, the first fastening member 23 is a nut, and the second fastening member 24 is a wing nut.

Alternatively, as shown in fig. 1-3, the first fastening assembly 3 includes a first pressure plate 31 and a second connecting member 32. The first pressing plate 31 is disposed between the two first arc-shaped check rings 21 of the first limiting component 2, and extends along a third direction, and the third direction and the first direction and the second direction are perpendicular to each other. The first pressing plate 31 is disposed on one side of the first steel bar 100 away from the first arc-shaped retainer ring 21, and the first pressing plate 31 is provided with a second connecting hole. The second connecting member 32 passes through the second connecting hole to connect the first pressing plate 31 to the bracket 1, and the second connecting member 32 can drive two ends of the first pressing plate 31 to abut against two adjacent first reinforcing bars 100 respectively. Specifically, in the present embodiment, the first pressure plate 31 is formed by processing angle steel, and the second connecting member 32 is a bolt.

Optionally, as shown in fig. 3, the first fastening assembly 3 further includes a third fastening member 33, a third connecting hole is provided on the first support plate 11, an abutting portion is provided at an end of the second connecting member 32 away from the first pressure plate 31, and an end close to the first pressure plate 31 sequentially passes through the third connecting hole and the second connecting hole to be screwed with the third fastening member 33. The first pressing plate 31 can be driven to abut against the first reinforcing bar 100 by rotating the third fastening member 33, so that the first reinforcing bar 100 is fastened to the first arc-shaped retainer ring 21. Specifically, in the present embodiment, the third fastening member 33 is a wing nut.

Alternatively, as shown in fig. 1, a plurality of first position limiting assemblies 2 are arranged at intervals along the third direction. When the grout sleeve grout handling frame that uses this embodiment to provide carries out grout sleeve steel bar connection and connects the test piece preparation, can make a plurality of grout sleeve steel bar connection and connect the test piece simultaneously to improve preparation efficiency.

Preferably, as shown in fig. 1, a plurality of first fastening components 3 are arranged at intervals along the third direction, and two first limiting components 2 correspond to one first fastening component 3. Specifically, each first pressing plate 31 abuts against two first reinforcing bars 100, and the second connecting member 32 is disposed at the middle position between two adjacent first reinforcing bars 100, so that the stress at the two ends of the first pressing plate 31 is balanced, and the fastening effect of the first pressing plate 31 on the two first reinforcing bars 100 is ensured. Two grout sleeve steel bar connection joint test pieces that same first fastening component 3 corresponds are same model, and the grout sleeve steel bar connection joint test piece that different first fastening component 3 correspond can be same model, also can be different models.

As shown in fig. 1, 2 and 4, the second position limiting assemblies 4 are arranged in one-to-one correspondence with the first position limiting assemblies 2. The number of the second arc-shaped check rings 41 of the second limiting assembly 4 is two, and the two second arc-shaped check rings 41 are coaxial and are arranged at intervals along the first direction.

Optionally, as shown in fig. 1, fig. 2, and fig. 4, the second limiting assembly 4 further includes a third connecting member 42, the third connecting member 42 is disposed in one-to-one correspondence with the second arc-shaped retaining ring 41, one end of the third connecting member 42 is fixedly connected to the second arc-shaped retaining ring 41, and the other end is connected to the bracket 1, and the third connecting member 42 can move relative to the bracket 1 along the second direction, so that the second arc-shaped retaining ring 41 can be close to or far away from the bracket 1 along the second direction. Thereby when making the great grout sleeve steel bar connection joint test piece of size, for avoiding sleeve 300 touching support 1, can remove the whole direction of keeping away from support 1 of spacing subassembly 4 of second and first spacing subassembly 2 as required.

Optionally, as shown in fig. 1, fig. 2, and fig. 4, the bracket 1 further includes a second support plate 13, a fourth connection hole is formed in the second support plate 13, the fourth connection hole is disposed in one-to-one correspondence with the second arc-shaped retaining ring 41, the second limiting assembly 4 further includes a fourth fastening member 43 and a fifth fastening member 44, one end of the third connecting member 42, which is far away from the second arc-shaped retaining ring 41, sequentially passes through the fourth fastening member 43, the fourth connection hole, and the fifth fastening member 44, and both the third connecting member 42 and the fourth fastening member 43 as well as the fifth fastening member 44 are screwed together.

As shown in fig. 1, 2 and 4, the second fastening components 5 are arranged in one-to-one correspondence with the second limiting components 4. The second fastening assembly 5 is arranged between the two second arc-shaped check rings 41 of the second limiting assembly 4. Preferably, the second fastening assembly 5 is disposed at a middle position of the two second arc-shaped retaining rings 41, so that the two second arc-shaped retaining rings 41 can better support the second reinforcing steel bar 200.

Alternatively, as shown in fig. 1, 2 and 4, the second fastening assembly 5 includes a second presser plate 51 and a fourth connector 52. The second pressing plate 51 is disposed between the two second arc-shaped retaining rings 41 of the second limiting assembly 4 and extends along the third direction, the second pressing plate 51 is disposed on one side of the second steel bar 200 far away from the second arc-shaped retaining rings 41, and a fifth connecting hole is disposed in the second pressing plate 51. The fourth connecting member 52 passes through the fifth connecting hole to connect the second pressing plate 51 to the bracket 1, and the fourth connecting member 52 can drive two ends of the second pressing plate 51 to abut against two adjacent second reinforcing bars 200 respectively.

Optionally, as shown in fig. 4, the second fastening assembly 5 further includes a sixth fastening member 53, a sixth connecting hole is provided on the second support plate 13, an abutting portion is provided at an end of the fourth connecting member 52 away from the second pressing plate 51, and an end close to the second pressing plate 51 passes through the sixth connecting hole and the fifth connecting hole in sequence to be screwed with the sixth fastening member 53.

Optionally, as shown in fig. 1 and 5, the stand 1 further comprises a support 12. The support 12 includes two bottom plates 121 and two vertical rods 122, the two bottom plates 121 are spaced apart from each other along a third direction, the bottom plates 121 are provided with the vertical rods 122, the vertical rods 122 are arranged along a first direction along a length direction, and two ends of the first supporting plate 11 are connected to the two vertical rods 122 respectively. The two ends of the first supporting plate 11 are respectively connected to the two vertical rods 122. Two ends of the second supporting plate 13 are respectively connected to the two vertical rods 122, and are spaced from the first supporting plate 11 along the first direction, and the second limiting component 4 and the second fastening component 5 are both arranged on the second supporting plate 13. Specifically, in the present embodiment, the bottom plate 121 and the vertical rod 122 are both formed by machining a channel steel.

Example two

The embodiment provides a grouting sleeve grouting operation frame, which comprises a support 1, a first limiting component 2, a first fastening component 3, a second limiting component 4 and a second fastening component 5. The above-described component arrangement and further specific structure are the same as in the first embodiment.

The difference between the present embodiment and the first embodiment is that the grouting sleeve grouting operation frame provided by the present embodiment further includes a third limiting assembly (not shown) and a third fastening assembly (not shown). The third limiting assembly is arranged on the support 1 and located between the first limiting assembly 2 and the second limiting assembly 4 and used for fixing the sleeve 300, the third limiting assembly comprises a third arc-shaped check ring, and the axis of the third arc-shaped check ring is arranged along the first direction. The third fastening assembly is arranged on the bracket 1, and the third fastening assembly comprises a third pressing plate, and the third pressing plate can fasten the sleeve 300 in a third arc-shaped retainer ring along the second direction. Supporting and positioning of the sleeve 300 is facilitated.

Optionally, the third arcuate collar can be closer to or farther from the carrier 1 in the second direction. Therefore, the grouting sleeve steel bar connection joint test piece with the first steel bar 100 and the second steel bar 200 both biased relative to the sleeve 300 can be manufactured, and the stress performance of the grouting sleeve steel bar connection joint with the first steel bar 100 and the second steel bar 200 both biased relative to the sleeve 300 can be tested conveniently.

The third limiting assemblies are arranged in one-to-one correspondence with the first limiting assemblies 2. The third arc-shaped check rings of the third limiting assembly are arranged in two numbers, and the two third arc-shaped check rings are coaxial and are arranged at intervals along the first direction.

Optionally, the third limiting assembly further comprises a fifth connecting piece, the fifth connecting piece and the third arc-shaped check ring are arranged in a one-to-one correspondence manner, one end of the fifth connecting piece is fixedly connected with the third arc-shaped check ring, the other end of the fifth connecting piece is connected to the support 1, and the fifth connecting piece can move relative to the support 1 along the second direction, so that the third arc-shaped check ring can be close to or far away from the support 1 along the second direction.

The third fastening assemblies and the third limiting assemblies are arranged in a one-to-one correspondence mode. The third fastening assembly is arranged between the two third arc-shaped check rings of the third limiting assembly. Preferably, the third fastening assembly is disposed at a middle position of the two third arc-shaped check rings, so that the two third arc-shaped check rings can better support the sleeve 300.

Optionally, the bracket 1 further includes a third supporting plate, and two ends of the third supporting plate are respectively connected to the two vertical rods 122. The third limiting assembly further comprises a seventh fastening piece and an eighth fastening piece, one end, far away from the third arc-shaped check ring, of the fifth connecting piece sequentially penetrates through the seventh fastening piece, the seventh connecting hole and the eighth fastening piece, and the fifth connecting piece is in threaded connection with the seventh fastening piece and the eighth fastening piece.

Optionally, the third fastening assembly comprises a third pressure plate and a sixth connector. The third clamp plate is arranged between the two third arc-shaped check rings of the third limiting assembly and extends along the third direction, the third clamp plate is arranged on one side, far away from the third arc-shaped check rings, of the sleeve 300, and eighth connecting holes are formed in the third clamp plate. The sixth connecting piece passes the eighth connecting hole and connects the third clamp plate on support 1, and the both ends that the sixth connecting piece can order about the third clamp plate respectively with two adjacent sleeve 300 butts.

Optionally, the third fastening assembly further includes a ninth fastening member, a ninth connection hole is formed in the third supporting plate, an abutting portion is arranged at one end, away from the third pressing plate, of the sixth connecting member, and one end, close to the third pressing plate, of the sixth connecting hole and the fifth connecting hole are sequentially connected with the ninth fastening member in a threaded manner.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A grout sleeve grout handling frame, comprising:

a support (1);

the first limiting assembly (2) is arranged on the support (1) and used for placing a first steel bar (100), the first limiting assembly (2) comprises a first arc-shaped retaining ring (21), the axis of the first arc-shaped retaining ring (21) is arranged along a first direction, the first arc-shaped retaining ring (21) can be close to or far away from the support (1) along a second direction, and the second direction is perpendicular to the first direction;

the first fastening assembly (3) is arranged on the bracket (1), and the first fastening assembly (3) can fasten the first reinforcing steel bar (100) on the first arc-shaped retainer ring (21) along a second direction;

the second limiting assembly (4) is arranged on the support (1) and used for placing a second steel bar (200), the second limiting assembly (4) comprises a second arc-shaped retaining ring (41), and the axis of the second arc-shaped retaining ring (41) is arranged along the first direction;

and the second fastening assembly (5) is arranged on the bracket (1), and the second fastening assembly (5) can fasten the second steel bar (200) on the second arc-shaped retainer ring (41) along a second direction.

2. A grouting sleeve handling frame as claimed in claim 1, characterised in that there are two first circlips (21) of the first stop assembly (2), two first circlips (21) being coaxial and spaced apart in a first direction, and the first tightening assembly (3) being arranged between the two first circlips (21) of the first stop assembly (2).

3. A grouting sleeve handling frame according to claim 2, characterised in that the first limiting assembly (2) further comprises a first connecting piece (22), the first connecting piece (22) is arranged in one-to-one correspondence with the first arc-shaped retaining ring (21), one end of the first connecting piece (22) is fixedly connected with the first arc-shaped retaining ring (21), the other end of the first connecting piece is connected to the support (1), and the first connecting piece (22) can move relative to the support (1) along the second direction.

4. A grouting sleeve operating frame according to claim 3, wherein the support (1) comprises a first support plate (11), a first connecting hole is formed in the first support plate (11), the first connecting hole and the first arc-shaped retainer ring (21) are arranged in a one-to-one correspondence manner, the first limiting assembly (2) further comprises a first fastening piece (23) and a second fastening piece (24), one end, far away from the first arc-shaped retainer ring (21), of the first connecting piece (22) sequentially penetrates through the first fastening piece (23), the first connecting hole and the second fastening piece (24), and the first connecting piece (22) is in threaded connection with the first fastening piece (23) and with the second fastening piece (24).

5. A grouting sleeve handling frame as claimed in claim 4, wherein a plurality of the first position limiting assemblies (2) are arranged at intervals along a third direction, the second position limiting assemblies (4) are arranged in one-to-one correspondence with the first position limiting assemblies (2), and the third direction is perpendicular to both the first direction and the second direction.

6. A grouting sleeve grouting rig according to claim 5, characterised in that the first fastening assembly (3) comprises:

the first pressure plate (31) is arranged between the two first arc-shaped check rings (21) of the first limiting assembly (2) and extends along the third direction, the first pressure plate (31) is arranged on one side, away from the first arc-shaped check rings (21), of the first steel bar (100), and a second connecting hole is formed in the first pressure plate (31);

and the second connecting piece (32) penetrates through the second connecting hole to connect the first pressing plate (31) to the bracket (1), and the second connecting piece (32) can drive two ends of the first pressing plate (31) to be respectively abutted against two adjacent first reinforcing steel bars (100).

7. A grouting sleeve grouting handling frame as claimed in claim 6, wherein the first fastening assembly (3) further comprises a third fastening piece (33), a third connecting hole is formed in the first supporting plate (11), one end of the second connecting piece (32) far away from the first pressing plate (31) is provided with an abutting part, and the other end of the second connecting piece penetrates through the third connecting hole and the second connecting hole in sequence to be screwed with the third fastening piece (33).

8. A grouting sleeve handling frame as claimed in claim 5, characterised in that the cradle (1) further comprises:

the support (12) comprises two bottom plates (121) and two upright posts (122), the two bottom plates (121) are arranged at intervals along the third direction, the upright posts (122) are arranged on the bottom plates (121), the length direction of the upright posts (122) is arranged along the first direction, and two ends of the first support plate (11) are connected to the two upright posts (122) respectively;

and the two ends of the second supporting plate (13) are connected to the two upright rods (122) respectively, the second supporting plate (13) and the first supporting plate (11) are arranged at intervals in the first direction, and the second limiting component (4) and the second fastening component (5) are arranged on the second supporting plate (13).

9. A grouting sleeve handling frame as claimed in claim 1, further comprising:

the third limiting assembly is arranged on the support (1) and used for fixing the sleeve (300), the third limiting assembly comprises a third arc-shaped check ring, and the axis of the third arc-shaped check ring is arranged along the first direction;

a third fastening assembly disposed on the bracket (1), the third fastening assembly including a third pressure plate capable of fastening the sleeve (300) within the third arcuate collar in the second direction.

10. A grouting bushing handling frame according to claim 9, characterised in that the third arc-shaped collar (61) is able to move closer to or further from the holder (1) in the second direction.

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