CN219571190U - Cast-in-situ reinforced concrete construction support - Google Patents

Abstract

The utility model provides a support for cast-in-situ reinforced concrete construction. The cast-in-situ reinforced concrete construction support comprises a vertical rod; the clamping disc is fixed on the side wall of the vertical rod; the fixing structure is clamped on the side wall of the clamping disc and comprises a cross rod, a first clamping connector and a bolt, the cross rod is arranged between the two clamping discs, the first clamping connector is fixed at two ends of the cross rod, and the bolt penetrates through two ends of the first clamping connector; the positioning structure is arranged on the side wall of the cross rod; the conveying structure is arranged on the side wall of the positioning frame; and the guide structure is arranged between the two clamping discs. The support for cast-in-situ reinforced concrete construction has the advantages that the support can conveniently adjust the angle of the pipeline, the conveying pipeline can be conveniently disassembled and dredged in a segmented mode, and the concrete conveying efficiency is enhanced.

Description

Cast-in-situ reinforced concrete construction support

Technical Field

The utility model relates to the technical field of building construction, in particular to a support for cast-in-situ reinforced concrete construction.

Background

In modern buildings, concrete is one of important raw materials, and is generally directly conveyed by a mixer truck, but for high-rise buildings, the conveying height of the mixer truck is insufficient, so that the concrete can be directly conveyed to a required floor by adopting a pipeline compression conveying mode, the length of a conveying pipe pipeline required to be used is long, but in order to adapt to the conveying of each layer of concrete, the conveying pipeline is a conveying pipeline formed by splicing and combining a plurality of conveying pipes in stages, and the spliced conveying pipeline is erected and fixed by a pipeline bracket.

However, when the concrete is transported by the transportation pipeline in the concrete pump operation process, the transportation pipeline is fixed by the bracket, after the concrete is poured at one position, when other positions are required to be poured, the transportation pipeline is not convenient to displace, and under the condition that the concrete contains a large amount of stones and various factors, the concrete is easy to block during pipeline transportation, and the pipeline is formed by connecting one section with one section end to end, so that when the concrete pump is disassembled, the weight of the multi-section pipeline connected at the upper part cannot be supported by manpower, the disassembly of the transportation pipeline is inconvenient, the pipeline dredging difficulty is high, and the efficiency of concrete transportation is greatly influenced.

Therefore, it is necessary to provide a new cast-in-situ reinforced concrete construction support to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the support for cast-in-situ reinforced concrete construction, which is convenient for adjusting the angle of the pipeline through the support, is convenient for sectional disassembly and dredging of the conveying pipeline and enhances the concrete conveying efficiency.

The utility model provides a support for cast-in-situ reinforced concrete construction, which comprises the following components: a vertical rod; the clamping disc is fixed on the side wall of the vertical rod; the fixing structure is clamped on the side wall of the clamping disc and comprises a cross rod, a first clamping connector and a bolt, the cross rod is arranged between the two clamping discs, the first clamping connector is fixed at two ends of the cross rod, and the bolt penetrates through two ends of the first clamping connector; the positioning structure is arranged on the side wall of the cross rod and comprises a screw rod and a positioning frame, the positioning frame is arranged on the side wall of the cross rod, and the screw rod penetrates through the side wall of the positioning frame; the conveying structure is arranged on the side wall of the positioning frame and comprises a conveying pipe, a connecting plate, a leakage-proof pad, a first fixing bolt and a limiting groove, the conveying pipe is arranged on the side wall of the positioning frame in a supporting mode, the connecting plate is arranged on the side wall of two ends of the conveying pipe, the limiting groove is arranged on the side wall of two ends of the conveying pipe, the leakage-proof pad is clamped between the two conveying pipes, and the first fixing bolt is connected with the two connecting plates in series; the guide structure is arranged between the two clamping discs and comprises a guide frame, a second clamping connector and a sliding groove, the guide frame is arranged between the two clamping discs, the second clamping connector is fixed at two ends of the guide frame, and the sliding groove is arranged on the surface of the guide frame.

Preferably, the positioning structure further comprises a sliding block, a second fixing bolt and a first fixing ring, the sliding block is mounted on the side wall of the screw rod, the first fixing ring is fixed at one end of the sliding block, and the second fixing bolt penetrates through the cross rod to be connected to the bottom surfaces of the two ends of the positioning frame.

Preferably, the screw rod is rotationally connected with the positioning frame, the screw rod is in threaded connection with the sliding block, and the sliding block slides in the positioning frame.

Preferably, the guiding structure further comprises a second fixing ring, a fixing block and a rolling ball, wherein the bottom end of the fixing block is installed in the sliding groove, the rolling ball is embedded into the bottom surface of the fixing block, and the second fixing ring is fixed to the top end of the fixing block.

Preferably, the rolling ball rolls on the inner bottom surface of the sliding groove, and the fixed block slides in the sliding groove.

Preferably, the guide frame is semicircular in shape, and the guide frame is clamped and connected with the clamping disc through the second clamping connector.

Preferably, the connecting plate is rotationally connected with the conveying pipe through the limiting groove, and the side wall of the conveying pipe is positioned on the side wall of the positioning frame through the first fixing ring.

Compared with the related art, the support for cast-in-situ reinforced concrete construction has the following beneficial effects:

the utility model provides a support for cast-in-situ reinforced concrete construction, which comprises erecting a vertical rod on the outer side edge of a building in a shape of a Chinese character kou, clamping the stable structure on the side wall of the vertical rod through the clamping disc to form a stable support, fixing the positioning structure on the side walls of two opposite stable structures to further strengthen the stability of the vertical rod, fixing the conveying structure erected in the vertical rod, fixing the conveying structure in the vertical rod and the stable structure to form the support, driving the position of the conveying structure to move by rotating the screw rod in the positioning structure, facilitating the sectional cleaning and dredging when the blocking occurs in the later period, and connecting the two conveying structures, the upper end and the lower end of the conveying structure are not connected with the positioning structure, the top end of the conveying structure is fixed through the guiding structure, the outlet of the top end of the conveying structure is positioned on a building, the bottom end of the conveying structure pumps mortar into the interior through a concrete pump, the mortar is led out of the supporting template, the reinforcing mesh erected on the surface is submerged, a reinforced concrete slab is formed, the top end of the conveying structure is pushed, the nodes of the conveying structure are rotationally connected with the connecting plate because the two conveying structures are mainly connected through the connecting plate, therefore, the conveying structure can be rotated at will, the conveying structure slides through the guiding structure, and the angle of the conveying structure is adjusted, make it to other positions reinforcing bar net on the support template can pour the concrete, and this device has the advantage that is convenient for can carry out the angle modulation through the support to the pipeline, and is convenient for dismantle the mediation to pipeline segmentation, strengthens concrete conveying efficiency.

Drawings

FIG. 1 is a schematic view of a construction of a cast-in-situ reinforced concrete construction support according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the overall top view of FIG. 1;

FIG. 3 is a schematic view of the cross-section of the connection point of the delivery tube shown in FIG. 1;

FIG. 4 is a schematic view of a cross section of the positioning structure shown in FIG. 2;

fig. 5 is a schematic view of a cross section of the guide structure shown in fig. 1.

Reference numerals in the drawings: 1. the vertical rod, 2, the clamping disc, 3, the stable structure, 31, the cross rod, 32, the first clamping connector, 33, the bolt, 4, the conveying structure, 41, the conveying pipe, 42, the connecting plate, 43, the leakage-proof pad, 44, the first fixing bolt, 45, the limit groove, 5, the positioning structure, 51, the screw rod, 52, the sliding block, 53, the positioning frame, 54, the second fixing bolt, 55, the first fixing ring, 6, the guiding structure, 61, the guiding frame, 62, the second fixing ring, 63, the fixing block, 64, the second clamping connector, 65, the chute, 66, the rolling ball, 7, the supporting template, 8 and the reinforcing steel bar net.

Description of the embodiments

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural view of a preferred embodiment of a cast-in-situ reinforced concrete construction support according to the present utility model; FIG. 2 is a schematic view of the overall top view of FIG. 1; FIG. 3 is a schematic view of the cross-section of the connection point of the delivery tube shown in FIG. 1; FIG. 4 is a schematic view of a cross section of the positioning structure shown in FIG. 2; FIG. 5 is a schematic view of the guide structure section shown in FIG. 1, the cast-in-place reinforced concrete construction bracket comprising; a vertical rod 1; the clamping disc 2 is fixed on the side wall of the vertical rod 1; the fixing structure 3 is clamped on the side wall of the clamping disc 2, the fixing structure 3 comprises a cross rod 31, a first clamping connector 32 and a bolt 33, the cross rod 31 is arranged between the two clamping discs 2, the first clamping connector 32 is fixed at two ends of the cross rod 31, and the bolt 33 penetrates through two ends of the first clamping connector 32; the positioning structure 5 is arranged on the side wall of the cross rod 31, the positioning structure 5 comprises a screw rod 51 and a positioning frame 53, the positioning frame 53 is arranged on the side wall of the cross rod 31, and the screw rod 51 penetrates through the side wall of the positioning frame 53; the conveying structure 4 is erected on the side wall of the positioning frame 53, the conveying structure 4 comprises a conveying pipe 41, a connecting plate 42, a leakage-proof pad 43, a first fixing bolt 44 and a limiting groove 45, the conveying pipe 41 is erected on the side wall of the positioning frame 53, the connecting plate 42 is installed on the side wall of two ends of the conveying pipe 41, the limiting groove 45 is formed in the side wall of two ends of the conveying pipe 41, the leakage-proof pad 43 is clamped between the two conveying pipes 41, and the first fixing bolt 44 is connected with the two connecting plates 42 in series; the guide structure 6, the guide structure 6 is installed between two the clamping discs 2, the guide structure 6 includes a guide frame 61, a second clamping connector 64 and a chute 65, the guide frame 61 is installed between two the clamping discs 2, the second clamping connector 64 is fixed at two ends of the guide frame 61, and the chute 65 is arranged on the surface of the guide frame 61.

In the specific implementation process, as shown in fig. 1, 2 and 4, the positioning structure 5 further includes a slider 52, a second fixing bolt 54 and a first fixing ring 55, where the slider 52 is installed on a side wall of the screw rod 51, the first fixing ring 55 is fixed on one end of the slider 52, and the second fixing bolt 54 penetrates through the cross rod 31 and is connected to bottom surfaces of two ends of the positioning frame 53; the screw rod 51 is rotatably connected with the positioning frame 53, the screw rod 51 is in threaded connection with the sliding block 52, and the sliding block 52 slides in the positioning frame 53.

The first fixing ring 55 is convenient to connect the erected conveying pipe 41 with the locating frame 53, then the conveying pipe 41 is required to be dredged, the screw rod 51 is convenient to rotate to drive the conveying pipe 41 to move, and the segments of the conveying pipe 41 are convenient to dredge.

In the specific implementation process, as shown in fig. 1, 2 and 5, the guiding structure 6 further includes a second fixing ring 62, a fixing block 63, and a rolling ball 66, wherein the bottom end of the fixing block 63 is installed inside the sliding groove 65, the rolling ball 66 is embedded in the bottom surface of the fixing block 63, and the second fixing ring 62 is fixed on the top end of the fixing block 63; the rolling ball 66 rolls on the inner bottom surface of the sliding groove 65, and the fixed block 63 slides in the sliding groove 65; the guide frame 61 is semicircular in shape, and the guide frame 61 is clamped and connected with the clamping disc 2 through the second clamping connector 64; the connecting plate 42 is rotatably connected with the conveying pipe 41 through the limiting groove 45, and the side wall of the conveying pipe 41 is positioned on the side wall of the positioning frame 53 through the first fixing ring 55.

The support device is convenient to drive the top end of the conveying pipe 41 to slide on the guide frame 61 through the cooperation between the second fixing ring, the fixing block 63 and the rolling ball 66 by pushing the conveying pipe 41 erected at the top end, so that the node of the conveying pipe 41 and the connecting plate 42 rotate, the angle of the conveying pipe 41 is adjusted, concrete can be conveyed to other positions of a building, and the efficiency of concrete conveying is enhanced.

The working principle of the support for cast-in-situ reinforced concrete construction provided by the utility model is as follows:

when in use, the upright 1 is erected on the edge of a building to be poured in a mouth shape, then the cross rod 31 is clamped and connected with the clamping discs 2 fixed on the side walls of the upright 1 through the first clamping connectors 32, the connecting points of the cross rod 31 are fixed through the bolts 33, the erected upright 1 is further stabilized through the cross rod 31, the positioning frames 53 are erected on the side walls of the two opposite cross rods 31, the bottom ends of the cross rod 31 are penetrated through the second fixing bolts 54 and connected with the bottom surfaces of the side walls at the two ends of the positioning frames 53, the two ends of the positioning frames 53 are fixed on the side walls of the two opposite cross rods 31 through the second fixing bolts, then the conveying pipe 41 is erected in the vertical shape inside the upright 1 bracket, placing the leakage preventing pad 43 on the cross section of the lower conveying pipe 41, making the cross sections of the upper end and the lower end of the two conveying pipes 41 collide, clamping the leakage preventing pad 43 in the middle, then fixing the two connecting plates 42 in series through the first fixing bolts 44, connecting the upper conveying pipe 41 and the lower conveying pipe 41 together, then installing the first fixing ring 55 on the side wall of the conveying pipe 41, connecting the first fixing ring 55 with the locating frame 53, fixing the conveying pipe 41 in the middle position of the bracket of the vertical rod 1 in a square shape, making the upper end and the lower end of the conveying pipe 41 not connected with the locating frame 53, fixing the top end of the conveying pipe 41 on the guide frame 61 through the second fixing ring 62, and arranging the outlet on a building, then through the concrete pump that the bottom is connected will mortar pond inside is stored on sending pipe 41 pumps to the support template 7 that erects on the building, makes its concrete that carries submerge the reinforcing bar net 8 that erects on the support template 7 makes it form reinforced concrete slab, after the concrete placement on the support template 7 position is accomplished, through promoting the one end of the export of conveyer pipe 41, the node of conveyer pipe 41 is owing to pass through spacing groove 45 with connecting plate 42 rotates to be connected, makes the rotation that conveyer pipe 41 can be free, makes it pass through second solid fixed ring 62 gu fixed block 63 with cooperation between the spin 66 is in slide on the guide frame 61, makes its one end of conveyer pipe 41 export carries out the angle adjustment, makes its can other positions reinforcing bar net 8 that erects on the support template 7 carries out the pouring of concrete when the conveyer pipe 41 appears blocking up, will after the first fixing bolt 44 that links between the conveyer pipe 41 loosens, through rotating just can pass through the solid fixed ring 62 with the single section can be carried out the single section and the height of the pipeline is adjusted independently, can not be convenient for dismantle the pipeline height to the pipeline, and the dredging device can be convenient for carry out its dredging through the height is carried out to the pipeline and the pipeline is convenient for change, and the pipeline is convenient for carry out the dredging device is installed to the height is just can be separated to the pipeline through the section 55.

Compared with the related art, the support for cast-in-situ reinforced concrete construction has the following beneficial effects:

the utility model provides a support for cast-in-situ reinforced concrete construction, which comprises the steps of erecting a vertical rod 1 on the outer side edge of a building in a mouth shape, clamping a stable structure 3 on the side wall of the vertical rod 1 through a clamping disc 2, fixing a positioning structure 5 on the side walls of two opposite stable structures 3, further strengthening the stability of the vertical rod 1, fixing a conveying structure 4 erected inside the vertical rod 1, fixing the conveying structure 4 inside the vertical rod 1 and the stable structure 3 to form the support, driving the position of the conveying structure 4 to move by rotating a screw rod 51 in the positioning structure 5, facilitating sectionally cleaning and dredging when blocking occurs in the later stage, then connecting two conveying structures 4 to form a conveying channel, then connecting the upper end and the lower end of the conveying structures 4 with the positioning structures 5, fixing the top ends of the conveying structures 4 through the guide structures 6, enabling the outlets of the top ends of the conveying structures 4 to be positioned on a building, enabling the bottom ends of the conveying structures 4 to suck mortar into the building through concrete pumps, guiding the mortar out of the supporting templates 7, submerging the reinforcing steel bar meshes 8 erected on the surfaces of the supporting templates, forming reinforced concrete slabs, pushing the top ends of the conveying structures 4, connecting the nodes of the conveying structures 4 through the connecting plates 42 in a rotating manner, connecting the two conveying structures 4 through the connecting plates 42 in a main manner, enabling the conveying structures 4 to rotate randomly, enabling the conveying structures 4 to slide through the guide structures 6, make its angle adjust, make it to other positions reinforcing bar net 8 on the support template 7 can pour the concrete, and this device has the advantage that is convenient for can carry out angle modulation to the pipeline through the support, and is convenient for dismantle the mediation to the 41 pipeline segmentation of conveyer pipe, strengthens concrete conveying efficiency.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. A cast-in-place reinforced concrete construction support, characterized by comprising:

a vertical rod (1);

the clamping disc (2) is fixed on the side wall of the vertical rod (1);

the fixing structure (3), the fixing structure (3) is clamped on the side wall of the clamping disc (2), the fixing structure (3) comprises a cross rod (31), a first clamping connector (32) and a bolt (33), the cross rod (31) is arranged between the two clamping discs (2), the first clamping connector (32) is fixed at two ends of the cross rod (31), and the bolt (33) penetrates through two ends of the first clamping connector (32);

the positioning structure (5), the positioning structure (5) is arranged on the side wall of the cross rod (31), the positioning structure (5) comprises a screw rod (51) and a positioning frame (53), the positioning frame (53) is arranged on the side wall of the cross rod (31), and the screw rod (51) penetrates through the side wall of the positioning frame (53);

the conveying structure (4), conveying structure (4) set up in the lateral wall at locating rack (53), conveying structure (4) include conveyer pipe (41), connecting plate (42), leak protection pad (43), first fixing bolt (44) and spacing groove (45), conveyer pipe (41) set up in the lateral wall at locating rack (53), connecting plate (42) install in the lateral wall at conveyer pipe (41) both ends, spacing groove (45) are located the lateral wall at conveyer pipe (41) both ends, leak protection pad (43) centre gripping is between two conveyer pipe (41), first fixing bolt (44) establish ties two connecting plate (42);

guide structure (6), guide structure (6) install in two between joint dish (2), guide structure (6) are including guide frame (61), second joint (64) and spout (65), guide frame (61) install two between joint dish (2), second joint (64) are fixed in the both ends of guide frame (61), spout (65) are located the surface of guide frame (61).

2. The support for cast-in-situ reinforced concrete construction according to claim 1, wherein the positioning structure (5) further comprises a sliding block (52), a second fixing bolt (54) and a first fixing ring (55), the sliding block (52) is mounted on the side wall of the screw rod (51), the first fixing ring (55) is fixed at one end of the sliding block (52), and the second fixing bolt (54) penetrates through the cross rod (31) to be connected to the bottom surfaces of two ends of the positioning frame (53).

3. The support for cast-in-situ reinforced concrete construction according to claim 2, wherein the screw rod (51) is rotatably connected with the positioning frame (53), the screw rod (51) is in threaded connection with the sliding block (52), and the sliding block (52) slides in the positioning frame (53).

4. The support for cast-in-situ reinforced concrete construction according to claim 1, wherein the guiding structure (6) further comprises a second fixing ring (62), a fixing block (63) and a rolling ball (66), the bottom end of the fixing block (63) is mounted in the sliding groove (65), the rolling ball (66) is embedded in the bottom surface of the fixing block (63), and the second fixing ring (62) is fixed on the top end of the fixing block (63).

5. The support for cast-in-situ reinforced concrete construction according to claim 4, wherein the rolling ball (66) rolls on the inner bottom surface of the chute (65), and the fixing block (63) slides inside the chute (65).

6. The support for cast-in-situ reinforced concrete construction according to claim 1, characterized in that the guide frame (61) is semicircular in shape, and the guide frame (61) is clamped and connected with the clamping disc (2) through the second clamping joint (64).

7. The support for cast-in-situ reinforced concrete construction according to claim 2, wherein the connecting plate (42) is rotatably connected with the conveying pipe (41) through the limit groove (45), and the side wall of the conveying pipe (41) is positioned on the side wall of the positioning frame (53) through the first fixing ring (55).