Pump pipe fixing device

Abstract

The utility model relates to the technical field of building construction, in particular to a pump pipe fixing device which comprises a fixing ring, and a pump pipe penetrates through a preformed hole of a floor and then is fixed through the fixing ring. The fixing ring is connected with the fixing seat through a supporting rod; a receding hole is formed in the center of the fixing base. Clamping plates are arranged on the two sides of the bottom of the fixing base correspondingly, and adjusting mechanisms are arranged in the fixing base corresponding to the clamping plates and used for adjusting the distance between the two clamping plates so as to adapt to the size of a floor preformed hole. The fixing base and a reserved hole in a floor slab can be connected in a clamped mode through the clamping plate, it is avoided that when a pump pipe is fixed, a floor slab structure is damaged, tapping is conducted, the construction difficulty is lowered, the construction time is saved, the device can be detached from the floor slab, the device is suitable for reserved holes of different sizes, and the turnover utilization rate of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially relates to a pump pipe fixing device. BACKGROUND

[0002] When pouring concrete in the high-rise building structure, the concrete pump pipe often needs to pass through the already poured floor etc., when pouring concrete, the pump pipe of the concrete pump will have a larger vibration, if it is not fixed, the vibration will cause damage to the pump pipe, floor etc., therefore, reinforcing the concrete pump pipe is an indispensable step when pouring concrete in the building structure.

[0003] At present, the most common pump pipe fixing method in the construction site is to open a through hole on the floor, install a tension bolt in the through hole, and connect the pump pipe fixing part and the floor through the tension bolt, this method can connect the pump pipe fixing part and the floor, but it increases the opening process, the opening not only destroys the structure of the floor, but also needs to fill and repair the hole on the floor after the tension bolt is removed after pouring concrete, which increases the construction process and affects the construction progress. UTILITY MODEL CONTENTS

[0004] In order to solve the above technical problems, the utility model provides a pump pipe fixing device to avoid the subsequent repair work caused by opening a hole in the floor, and reduces the construction difficulty.

[0005] In order to achieve this technical purpose, the utility model adopts the following scheme:

[0006] A pump pipe fixing device, comprising a fixing ring, the pump pipe is fixed through the fixing ring after penetrating the reserved hole of the floor, further comprising a fixing seat and an adjusting assembly, the fixing ring is connected with the fixing seat through a supporting rod, a center of the fixing seat is provided with a gap, both sides of the bottom of the fixing seat are respectively provided with a clamping plate, the inside of the fixing seat is provided with an adjusting mechanism corresponding to the clamping plate, the adjusting mechanism is used for adjusting the distance between the two clamping plates to adapt to the size of the reserved hole of the floor.

[0007] Compared with the prior art, the utility model has the beneficial effects that:

[0008] The utility model can clamp the fixing seat and the reserved hole on the floor through the clamping plate, avoid opening a hole in the floor to damage the floor structure when fixing the pump pipe, reduce the construction difficulty, save the construction time, and the device can be disassembled with the floor, is suitable for different sizes of reserved holes, and improves the turnover utilization rate.

[0009] Further, the preferred scheme adopted by the utility model is:

[0010] The adjusting assembly comprises a bidirectional screw rod, the fixing base is provided with a mounting groove, the bidirectional screw rod is horizontally arranged in the mounting groove, and two ends of the bidirectional screw rod extend to the outside of the fixing base and are rotationally connected with the fixing base; the two ends of the bidirectional screw rod are respectively provided with a clamping plate, and the clamping plate is threadedly connected with the corresponding side of the bidirectional screw rod.

[0011] The adjusting assembly further comprises a guide rod, the guide rod is arranged in the mounting groove and is arranged in parallel with the bidirectional screw rod, a through hole is formed in the top of the clamping plate and corresponds to the position of the guide rod, and the clamping plate is sleeved on the guide rod through the through hole to realize sliding connection with the guide rod.

[0012] The clamping plate is of an L-shaped structure.

[0013] The clamping plate comprises an adjusting plate and a clamping plate, and the positions of the adjusting plate and the clamping plate are adjustable up and down.

[0014] The fixing ring comprises two semicircular rings, the two semicircular rings are buckled and connected through locking bolts, and the outer part of each semicircular ring is respectively provided with a supporting rod connected with the fixing base. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the embodiment one;

[0016] Figure 2 It is a sectional view of Figure 1 ; and

[0017] Figure 3 It is a connection schematic view of the clamping plate and the bidirectional screw rod in the embodiment one;

[0018] Figure 4 It is a structural schematic view of the clamping plate in the embodiment two;

[0019] Marked as in the drawing: 1, fixing ring; 2, fixing base; 3, clamping plate; 301, adjusting plate; 302, clamping plate; 4, let-position hole; 5, supporting rod; 6, floor slab; 7, bidirectional screw rod; 8, knob; 9, guide rod; 10, mounting groove; 11, adjusting hole; 12, positioning hole; 17, pump pipe. DETAILED DESCRIPTION

[0020] In order to fully understand the purpose, features and effects of the utility model, the utility model is described in detail by the following specific embodiments, but the utility model is not limited to this.

[0021] Embodiment one: a pump pipe fixing device is composed of a fixing ring 1, a fixing base 2 and an adjusting assembly, a let-position hole 4 is formed in the center of the fixing base 2, and a pump pipe 17 is fixed through the fixing ring 1 after sequentially penetrating a reserved hole of a floor slab 6 and the let-position hole 4 of the fixing base 2.

[0022] The two fixed rings 1 are in the form of two semicircles, and the two fixed rings 1 are locked by locking bolts after being buckled; the outer side of each fixed ring 1 is further hingedly connected with the upper end of the supporting rod 5, and the lower end of the supporting rod 5 is hingedly connected with the fixed seat 2; the fixed seat 2 is clamped with the floor 6 to provide support for the fixed ring 1, and the adjusting assembly is arranged at the bottom of the fixed seat 2 to adjust the distance between the two clamping plates 3; the fixed seat 2 is clamped with the floor 6 through the clamping plate 3 to improve the stability of the fixed seat 2.

[0023] The adjusting assembly is composed of a bidirectional screw rod 7 and a guide rod 9; the bottom of the fixed seat 2 is provided with a mounting groove 10, the inside of the mounting groove 10 is transversely penetrated by the bidirectional screw rod 7 of the fixed seat 2, and the two ends of the bidirectional screw rod 7 are rotatably connected with the fixed seat 2.

[0024] The two ends of the bidirectional screw rod 7 are respectively provided with an L-shaped clamping plate 3; the top of each clamping plate 3 is provided with a threaded hole matched with the thread thereof; the clamping plate 3 is threadedly connected with the clamping plate 3 through the cooperation of the threaded hole and the thread; the bidirectional screw rod 7 is rotated, and the two clamping plates 3 move towards or away from each other.

[0025] In this embodiment, the two ends of the bidirectional screw rod 7 respectively extend to the outside of the fixed seat 2, and a knob 8 is arranged at each end of the bidirectional screw rod 7; the bidirectional screw rod 7 is rotated through the knob 8.

[0026] The inside of the mounting groove 10 is further provided with a guide rod 9 parallel to the bidirectional screw rod 7; the two ends of the guide rod 9 are fixedly connected with the inner wall of the mounting groove 10; the top of the clamping plate 3 is further provided with a through hole corresponding to the position of the guide rod 9; the clamping plate 3 is sleeved on the guide rod 9 through the through hole to realize the sliding connection with the guide rod 9.

[0027] The bidirectional screw rod 7 is rotated, the bidirectional screw rod 7 is rotated to drive the two clamping plates 3 to move towards or away from each other to adjust the distance between the two clamping plates 3; in the process of moving, the clamping plate 3 has an auxiliary and guiding function.

[0028] In use, the fixed seat 2 is placed above the reserved hole of the floor 6, and the two clamping plates 3 are placed in the middle position inside the reserved hole of the floor 6; the bidirectional screw rod 7 is rotated by screwing the knob 8; the bidirectional screw rod 7 is rotated to make the two clamping plates 3 move away from each other until the two clamping plates 3 are clamped on the floor 6; the pump pipe 17 is inserted into the accommodation hole 4 in the middle of the fixed seat 2 from bottom to top, and then the fixed ring 1 tightly holds the pump pipe 17 and is locked by the locking bolt.

[0029] The fixed seat 2 is clamped with the reserved hole on the floor 6 through the clamping plate 3, so that the fixed seat 2 is stably connected with the floor 6 to provide stable support for the fixed ring 1, avoid damaging the main body of the floor 6, reduce the construction difficulty, save the construction time, and the device can be adjusted according to the size of the reserved hole to be suitable for different sizes of the reserved hole, thereby improving the turnover utilization rate of the device. Embodiment

[0030] The difference between this embodiment and embodiment one is that:

[0031] The clamping plate 3 is composed of an adjusting plate 301 and a clamping plate 302, the adjusting plate 301 is placed above and cooperates with the bidirectional screw rod 7 and the guide rod 9, and the clamping plate 302 is placed below and clamps with the floor 6. A long hole is formed on the adjusting plate 301 as an adjusting hole 11, a round hole is formed on the clamping plate 302 as a positioning hole 12 (a counterbore), the relative positions of the adjusting hole 11 and the positioning hole 12 are adjusted, then the clamping plate 302 is fixed with the adjusting plate 301 by penetrating the positioning hole 12 and the adjusting hole 11 with an adjusting bolt, the overall height of the clamping plate 302 is adjusted, and the clamping plate 302 is suitable for floors 6 with different thicknesses.

[0032] This embodiment can connect the fixing seat 2 with floors 6 with different thicknesses through the height-adjustable clamping plate 3, and improve the application range of the device.

[0033] Finally, it should be noted that: the above-mentioned is only the preferred embodiment of the present application, of course, the person skilled in the art can modify and change the present application, if these modifications and changes belong to the scope of the present application claim and its equivalent technology, should be considered as the protection scope of the present application.

Claims

1. A pump pipe fixing device comprising a fixing ring, through which a pump pipe is fixed after penetrating a reserved hole of a floor; characterized in that: The fixed seat is provided with a let hole in the center, and the two sides of the bottom of the fixed seat are respectively provided with a clamping plate.

2. The pump tube securement device of claim 1, wherein: The adjusting assembly comprises a bidirectional screw rod, the fixed seat is provided with a mounting groove, the bidirectional screw rod is horizontally arranged in the mounting groove, and the two ends of the bidirectional screw rod respectively extend to the outside of the fixed seat and are rotationally connected with the fixed seat.

3. The pump tube securement device of claim 2, wherein: The adjusting assembly further comprises a guide rod, the guide rod is arranged in the mounting groove and is arranged in parallel with the bidirectional screw rod, the top of the clamping plate is provided with a through hole corresponding to the position of the guide rod, and the clamping plate is sleeved on the guide rod through the through hole to realize sliding connection with the guide rod.

4. The pump tube securement device of claim 1, wherein: The fixed ring comprises two semicircular rings, the two semicircular rings are buckled and connected through locking bolts, and the outer part of each semicircular ring is respectively provided with a support rod connected with the fixed seat.

Images