Side die fixing frame at plate descending position

Abstract

The utility model discloses a side mould fixing frame at a descending plate, which comprises a fixing frame main body and a fixing foot, a cross rod is fixedly connected to the inner side of the fixing frame main body, a side mould main body is placed on the upper side of the cross rod, a supporting rod is fixedly connected to the lower side of the fixing frame main body, an inserting hole is formed in the upper side of the fixing foot, and an inner groove body is formed in the bottom of the supporting rod. An inserting rod is slidably connected to the interior of the inner groove body, a sliding groove is formed in the outer portion of the supporting rod, the sliding groove communicates with the inner groove body, a connecting rod is fixedly connected to the outer portion of the inserting rod, the connecting rod is located at the top of the inserting rod, annular grooves are formed in the upper side and the lower side of the sliding groove, clamping grooves are formed in the bottoms of the annular grooves, and the clamping grooves communicate with the annular grooves. According to the device, through the arrangement of the inserting rods, the fixing feet buried in the concrete and the supporting rods needing to be disassembled subsequently can be conveniently spliced and disassembled, the tedious steps of cutting disassembly and welding use are reduced, the inserting rods can be conveniently stored, and the disassembled fixing frame can be flatly placed on the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a side formwork fixing frame at a drop plate. Background Art

[0002] Drop slabs are particularly important in certain building areas, such as toilets, bathrooms, kitchens, etc. In these areas, drop slabs not only help keep the floor level, but also effectively prevent water from flowing into other rooms. For example, in a bathroom, the drop slab is usually lowered by about 200 to 300 mm to ensure that the floor is lower than other spaces to prevent water from pouring out.

[0003] When using the existing side formwork fixing frame at the drop plate, the fixing feet are inserted into the base in advance, and then the side formwork is installed around the base. Most of them use rectangular tubes or stainless steel. The side formwork is used to block the concrete in the high-span part to prevent the concrete from falling, flowing and deforming during the pouring process. After the side formwork is used, it needs to be removed. Most of the existing methods are direct cutting, but the effect of direct cutting is not very good. First of all, direct cutting cannot guarantee that it can be in place at one time, and the ground will be uneven after cutting, and the cut part must be welded before it can be used in another building space. Therefore, in view of the above technical problems, a side formwork fixing frame at the drop plate is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a side formwork fixing frame at a drop plate, which facilitates the splicing and removal of the fixing feet buried in the concrete and the supporting rods that need to be removed subsequently by arranging the insertion rods, thereby reducing the tedious steps of cutting, removal and welding, and is also convenient for storing the insertion rods, so that the disassembled fixing frame can be placed flat on the ground.

[0005] The utility model is realized by the following technical solutions:

[0006] A side mold fixing frame at a drop plate comprises a fixing frame body and a fixing foot, a cross bar is fixedly connected to the inner side of the fixing frame body, a side mold body is placed on the upper side of the cross bar, a support rod is fixedly connected to the lower side of the fixing frame body, an insertion hole is provided on the upper side of the fixing foot, an inner groove body is provided at the bottom of the support rod, an insertion rod is slidably connected to the inside of the inner groove body, a sliding groove is provided on the outside of the support rod, and the sliding groove is communicated with the inner groove body, a connecting rod is fixedly connected to the outside of the insertion rod, and the connecting rod is located at the top of the insertion rod, annular grooves are provided on the upper and lower sides of the sliding groove, a clamping groove is provided at the bottom of the annular groove, and the clamping groove is communicated with the annular groove.

[0007] Preferably, the outside of the fixed foot is fixedly connected with a connecting block, and the connecting block is close to the bottom of the fixed foot, and the bottom of the connecting block is fixedly connected with an iron nail, and the iron nail is inserted into the ground to install the fixed foot on the ground.

[0008] Preferably, a limiting rod is fixedly connected to the upper side of the fixing frame body, and the side mold body is located on the inner side of the limiting rod.

[0009] Preferably, the insertion rod matches the insertion hole.

[0010] Preferably, the connecting rod and the slide groove are slidably connected.

[0011] Preferably, the connecting rod and the annular groove are slidably connected, and the clamping groove and the connecting rod match each other.

[0012] Preferably, an arc-shaped plate is fixedly connected to the outside of the connecting rod, and the arc-shaped plate is rotatably connected to the supporting rod, and a handle is fixedly connected to the outside of the arc-shaped plate.

[0013] The technical solution of the utility model has at least the following beneficial effects:

[0014] 1. The utility model proposes a side formwork fixing frame at a drop plate, which is provided with an insert rod, which is pulled out from the upper end slot through the connecting rod and slides to the slide slot, so that the insert rod can slide downward in the inner slot body, so that the insert rod can protrude, and then the connecting rod is rotated through the bottom annular groove and inserted into the bottom slot, so that the insert rod can be controlled to be inserted into the insertion hole without sliding upward due to resistance, so that the fixed foot buried in the concrete can be spliced ​​with the support rod that needs to be removed later, so that it can be used without welding after removal.

[0015] 2. The utility model proposes a side formwork fixing frame at the drop plate. After the pouring is completed, when the fixing legs and the support rods are removed, the connecting rods can be controlled to move in the opposite path to store them in the upper end slots, and the inserted rods can be stored in the inner slots. The support rods can be automatically separated from the fixing legs at this time and can be removed without cutting, and the disassembled fixing frame can be placed flat on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a second overall structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the first structure of the utility model;

[0019] Figure 4 for Figure 3A magnified view of middle;

[0020] Figure 5 It is a schematic diagram of the second structure of the utility model;

[0021] Figure 6 for Figure 5 Enlarged view of middle B;

[0022] Figure 7 for Figure 3 Enlarged view of middle C;

[0023] Figure 8 for Figure 1 Enlarged view of middle D;

[0024] Icons: 1. Fixed frame body; 2. Fixed foot; 3. Cross bar; 4. Side mold body; 5. Support rod; 6. Socket; 7. Inner groove; 8. Insert rod; 9. Slide groove; 10. Connecting rod; 11. Annular groove; 12. Card slot; 13. Arc plate; 14. Handle; 15. Limit rod; 16. Connecting block; 17. Nail. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-8 The utility model proposes a side mold fixing frame at a drop plate, comprising a fixing frame body 1 and a fixing foot 2, a cross bar 3 is fixedly connected to the inner side of the fixing frame body 1, a side mold body 4 is placed on the upper side of the cross bar 3, a support rod 5 is fixedly connected to the lower side of the fixing frame body 1, a plug hole 6 is provided on the upper side of the fixing foot 2, an inner groove body 7 is provided at the bottom of the support rod 5, an insertion rod 8 is slidably connected to the inside of the inner groove body 7, a slide groove 9 is provided on the outside of the support rod 5, and the slide groove 9 is connected to the inner groove body 7, a connecting rod 10 is fixedly connected to the outside of the insertion rod 8, and the connecting rod 10 is located at the top of the insertion rod 8, annular grooves 11 are provided on the upper and lower sides of the slide groove 9, a card groove 12 is provided at the bottom of the annular groove 11, and the card groove 12 is connected to the annular groove 11.

[0027] The outside of the fixing foot 2 is fixedly connected with a connecting block 16, and the connecting block 16 is close to the bottom of the fixing foot 2. The bottom of the connecting block 16 is fixedly connected with an iron nail 17, and the iron nail 17 is inserted into the ground to install the fixing foot 2 on the ground.

[0028] The upper side of the fixing frame body 1 is fixedly connected with a limiting rod 15, and the side mold body 4 is located inside the limiting rod 15. The limiting rod 15 can clamp the side mold body 4 to prevent it from falling during use.

[0029] The insertion rod 8 matches the insertion hole 6 , and the splicing between the fixed foot 2 and the support rod 5 can be achieved by inserting the insertion rod 8 into the insertion hole 6 .

[0030] The connecting rod 10 and the slide groove 9 are slidably connected, and the connecting rod 10 can slide in the slide groove 9, thereby controlling the insertion rod 8 to slide up and down in the inner groove body 7.

[0031] The connecting rod 10 is slidably connected to the annular groove 11, and the clamping groove 12 matches the connecting rod 10. The outside of the connecting rod 10 is fixedly connected to an arc plate 13, and the arc plate 13 is rotatably connected to the support rod 5. The outside of the arc plate 13 is fixedly connected to a handle 14.

[0032] The working principle of the side formwork fixing frame at the lowering plate according to the embodiment is that when the lowering plate is cast, the fixing foot 2 corresponding to the casting height at the low point is first taken out and installed on the ground by the iron nail 17, and then the connecting rod 10 is controlled to slide out from the upper end groove 12 by the handle 14, and the connecting rod 10 slides in the annular groove 11, so that the connecting rod 10 can slide to the slide groove 9, and the insertion rod 8 can slide downward in the inner groove body 7, so that the insertion rod 8 protrudes, and then the connecting rod 10 is rotated through the bottom annular groove 11, so that the connecting rod 10 is stuck in the bottom groove 12, and at this time, the connecting rod 10 abuts against the annular groove 11, and the insertion rod 8 can be controlled to be inserted into the insertion hole 6 The fixing foot 2 and the supporting rod 5 can be spliced ​​together without the resistance causing the insert rod 8 to slide upward, and then the side mold body 4 can be used to block the concrete for pouring at the lowering plate. After the pouring is completed, the concrete only needs to be poured to the connection between the fixing foot 2 and the supporting rod 5, and then the connecting rod 10 can be controlled to move in the opposite path to be stored in the upper end slot 12, and the insert rod 8 can be stored in the inner groove body 7. At this time, the supporting rod 5 can be automatically separated from the fixing foot 2 and can be removed without cutting. It can be used without subsequent welding, and the insert rod 8 is completely stored in the inner groove body 7, so that the disassembled fixing frame body 1 can be placed flat on the ground for easy placement and use.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A side mold fixing frame at a drop plate, characterized in that: The invention comprises a fixing frame body (1) and a fixing foot (2), wherein a cross bar (3) is fixedly connected to the inner side of the fixing frame body (1), a side mold body (4) is placed on the upper side of the cross bar (3), a support rod (5) is fixedly connected to the lower side of the fixing frame body (1), a plug hole (6) is provided on the upper side of the fixing foot (2), an inner groove body (7) is provided at the bottom of the support rod (5), an insertion rod (8) is slidably connected to the inside of the inner groove body (7), a sliding groove (9) is provided at the outside of the support rod (5), and the sliding groove (9) is connected to the inner groove body (7), a connecting rod (10) is fixedly connected to the outside of the insertion rod (8), and the connecting rod (10) is located at the top of the insertion rod (8), annular grooves (11) are provided on the upper and lower sides of the sliding groove (9), a clamping groove (12) is provided at the bottom of the annular groove (11), and the clamping groove (12) is connected to the annular groove (11).

2. A side mold fixing frame at a drop plate according to claim 1, characterized in that: The outside of the fixed foot (2) is fixedly connected to a connecting block (16), and the connecting block (16) is close to the bottom of the fixed foot (2). The bottom of the connecting block (16) is fixedly connected to an iron nail (17), and the iron nail (17) is inserted into the ground to install the fixed foot (2) on the ground.

3. A side mold fixing frame at a drop plate according to claim 1, characterized in that: The upper side of the fixing frame body (1) is fixedly connected to a limiting rod (15), and the side mold body (4) is located on the inner side of the limiting rod (15).

4. The side mold fixing frame at the drop plate according to claim 1, characterized in that: The insertion rod (8) matches the insertion hole (6).

5. The side mold fixing frame at the drop plate according to claim 1, characterized in that: The connecting rod (10) and the sliding groove (9) are slidably connected.

6. The side mold fixing frame at the drop plate according to claim 1, characterized in that: The connecting rod (10) and the annular groove (11) are slidably connected, and the clamping groove (12) and the connecting rod (10) are matched.

7. The side mold fixing frame at the drop plate according to claim 1, characterized in that: The outside of the connecting rod (10) is fixedly connected to an arc plate (13), and the arc plate (13) and the support rod (5) are rotatably connected. The outside of the arc plate (13) is fixedly connected to a handle (14).

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