CN217634268U

CN217634268U - Vertical fixing device of concrete pump pipe

Info

Publication number: CN217634268U
Application number: CN202221798418.8U
Authority: CN
Inventors: 韩犁; 王欣鹏; 楚道国; 何彬; 汪奥林; 徐海嘉; 覃国辉; 李金波; 刘维; 袁府; 徐德超; 唐瑶; 白瑞光; 杨磊; 高飞霖; 易婷婷; 王忠志
Original assignee: China Construction Communications Engineering Group Co Ltd
Current assignee: China Construction Communications Engineering Group Co Ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-21
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a concrete pump pipe vertical fixing device, which comprises an installation frame, a fixing frame, an anchoring bolt, a clamping piece and a concrete pump pipe; the mounting frame is fixedly connected with the shaft structure through an anchoring bolt; the fixed frame is formed by enclosing a fixed rod, and both ends of the fixed rod are connected with the mounting frame; the concrete pump pipe is vertically arranged in the fixing frame; the clamping piece is fixedly arranged on the concrete pump pipe and clamped with the fixed frame. The utility model discloses a set up the profile of tooth mounting groove on the mounting panel, make the dead lever can follow logical groove direction and remove to according to concrete pump pipe size and the corresponding mounting hole of position selection, and then adapt to not unidimensional concrete pump pipe, enlarge the range of application of device, and can carry out fixed position's fine setting at the within range of installing frame, reduce anchor bolt's installation required precision, reduce the construction degree of difficulty.

Description

Vertical fixing device of concrete pump pipe

Technical Field

The utility model belongs to the technical field of concrete pump pipe is fixed, in particular to vertical fixing device of concrete pump pipe.

Background

Along with the development of urban construction, the appearance frequency of high-rise buildings and even super high-rise buildings is higher and higher, and concrete pouring is used as the key content in the construction of the high-rise buildings, so that how to quickly fix the concrete transportation pump pipe has important significance.

In the concrete transportation process of the high-rise building at present, a concrete pump pipe usually passes through a floor slab and then is fixed by using a steel pipe, and the method needs to repair the structural floor slab at the later stage, wastes materials and increases working procedures; if the floor is prevented from being damaged, a construction method of installing and fixing the pump pipe from shafts such as an elevator shaft upwards can be adopted, in the prior art, the pump pipe is welded after steel plates are embedded in the shaft structure, the method has high requirement on the position precision of the reserved steel plates, the welding construction increases the construction difficulty, and the steel plates are not easy to dismantle and cannot be turned over.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical fixing device of concrete pump pipe to it is higher to solve in the above-mentioned background art at well internal fixation concrete pump pipe construction accuracy requirement, and the installation is dismantled inconveniently, is difficult to the problem of turnover.

In order to achieve the above object, the utility model provides a following technical scheme:

a concrete pump pipe vertical fixing device comprises a mounting frame, a fixing frame, an anchoring bolt, a clamping piece and a concrete pump pipe; the mounting frame is fixedly connected with a well structure through an anchoring bolt; the fixing frame is formed by enclosing a fixing rod, and both ends of the fixing rod are connected with the mounting frame; the concrete pump pipe is vertically arranged in the fixing frame; the clamping piece is fixedly arranged on the concrete pump pipe and is clamped with the fixing frame.

Furthermore, the mounting frame is formed by enclosing a mounting plate, a tooth-shaped mounting groove is formed in the mounting plate along the length direction of the mounting plate, and the tooth-shaped mounting groove comprises a mounting hole and a through groove; the mounting holes are arranged at intervals along the length direction of the mounting plate; the through groove is arranged along the length direction of the mounting plate and is communicated with the mounting hole; the fixed rod is connected with the mounting frame through the tooth-shaped mounting groove.

Further, the mounting frame is a rectangular frame; the fixing frame is a # -shaped frame, the closed part of the # -shaped frame is square, and the side length of the square is matched with the outer diameter of the concrete pump pipe.

Furthermore, a connecting plate is arranged on one side of the mounting frame, and a through hole for an anchoring bolt to pass through is formed in the connecting plate.

Furthermore, the clamping piece comprises a hoop and a clamping plate, the clamping plate is sleeved on the concrete pump pipe, and the bottom surface of the clamping plate is in contact with the fixed frame; the clamp is fixedly arranged on the concrete pump pipe, and the bottom surface of the clamp is in contact with the clamping plate.

Furthermore, the clamping plate is a circular ring-shaped steel plate, the outer diameter of the clamping plate is larger than the side length of the closed part of the fixed frame, and the inner diameter of the clamping plate is matched with the outer diameter of the concrete pump pipe.

Further, a buffer pad is arranged on the fixing rod and is a sponge sheath.

Furthermore, the two ends of the fixing rod extend out of the mounting frame and then are provided with limiting blocks.

Furthermore, the anchoring bolt is arranged on the screw rod outside the well structure and sleeved with a limiting cylinder, and the length of the limiting cylinder is greater than that of the limiting block.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of vertical fixing device of concrete pump pipe through set up the profile of tooth mounting groove on the mounting panel, makes the dead lever can follow logical groove direction and remove to according to concrete pump pipe size and the corresponding mounting hole of position selection, and then adapt to not unidimensional concrete pump pipe, the range of application of expansion device, and can carry out fixed position's fine setting at the within range of installing frame, reduce anchor bolt's installation required precision, reduce the construction degree of difficulty.

2. The utility model provides a pair of vertical fixing device of concrete pump pipe sets up the blotter on the dead lever, rocks the level when transporting the operation to the concrete and plays the cushioning effect, simultaneously, avoids the dead lever to take place to damage, sets up the blotter into oval-shaped sponge sheath, and the vertical setting of its minor axis, and vertical displacement is too big when avoiding transporting the operation to the concrete.

3. The utility model provides a pair of vertical fixing device of concrete pump pipe, the dead lever both ends all set up the stopper, avoid the dead lever to drop from the installing frame.

4. The utility model provides a pair of vertical fixing device of concrete pump pipe links firmly with the well structure through expansion bolts, avoids destroying the floor structure, and the installation is dismantled simply simultaneously, and the turnover of the device of being convenient for is used, reduces construction cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the fixing device according to the present invention;

fig. 2 is a schematic structural view of the mounting frame and the fixing frame according to the present invention;

fig. 3 is a top view of fig. 2 according to the present invention;

fig. 4 is a side view of the present invention from fig. 2.

In the figure: 1-an installation frame, 2-a fixed frame, 3-a cushion pad, 4-a connecting plate, 5-an anchor bolt, 6-a clamping piece and 7-a concrete pump pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a pair of vertical fixing device of concrete pump pipe, including installing frame 1, mount 2, anchor bolt 5, fastener 6 and concrete pump pipe 7, installing frame 1 links firmly with the well structure through anchor bolt 5, and mount 2 is enclosed to close by the dead lever and forms, and the dead lever both ends all are connected with installing frame 1, and concrete pump pipe 7 is vertical to be set up inside mount 2, and fastener 6 sets firmly on concrete pump pipe 7 to with 2 joints of mount, and then realize concrete pump pipe 7's fixed.

The mounting frame 1 is preferably a rectangular frame and is formed by enclosing four mounting plates; the fixing frame 2 is a # -shaped frame and is formed by enclosing four fixing rods, the closed part of the # -shaped frame is square, the side length of the closed part is matched with the outer diameter of the concrete pump pipe 7, and the concrete pump pipe 7 is positioned in the horizontal direction. One side of the mounting frame 1 is provided with a connecting plate 4, the connecting plate 4 is preferably a rectangular steel plate, through holes for being connected with the anchor bolts 5 are formed in the connecting plate 4, the number of the through holes is preferably four, and the through holes are arranged in a pairwise symmetry mode.

Set up the profile of tooth mounting groove along its length direction on the mounting panel of installing frame 1, the profile of tooth mounting groove includes mounting hole and logical groove, the mounting hole sets up along the length direction interval of mounting panel, it sets up along the length direction of mounting panel to lead to the groove, and communicate with every mounting hole, the size shape of mounting hole suits with the dead lever size of mount 2, the height that highly is greater than the mount 2 dead lever that leads to the groove, the dead lever can be followed and led to the groove direction and removed, and select corresponding mounting hole according to concrete pump pipe 7 size and position, and then adapt to not unidimensional concrete pump pipe 7, and can carry out fixed position's fine setting in the within range of installing frame 1, reduce anchor bolt 5's installation required precision, reduce the construction degree of difficulty.

The height of the tooth-shaped mounting grooves of the opposite mounting plates is the same, the height difference of the tooth-shaped mounting grooves of the adjacent mounting plates is the same as the thickness of the fixed rods, the mounting plate with the higher tooth-shaped mounting groove is used for mounting the fixed rod positioned above the fixing frame 2, and the mounting plate with the lower tooth-shaped mounting groove is used for mounting the fixed rod positioned below the fixing frame 2, so that the fixed rods which are perpendicular to each other are contacted with each other.

Set up blotter 3 on the dead lever, rock the level when transporting the operation to the concrete and play the cushioning effect, simultaneously, avoid the dead lever to take place to damage. Preferably, blotter 3 is the sponge sheath, and the cross-section of sponge sheath is oval, and the vertical setting of oval minor axis avoids vertical displacement too big during the concrete transportation operation. All set up the stopper after the dead lever both ends stretch out installing frame 1, the size of stopper is greater than the size of profile of tooth mounting hole, and can not avoid the dead lever to drop from installing frame 1 through the bucket groove.

The anchor bolt 5 is located the cover and establishes a spacing section of thick bamboo on the screw rod in the well structure outside, and the length of a spacing section of thick bamboo is greater than the length of stopper, guarantees to have the certain distance between connecting plate 4 and the well structure, and the position adjustment of the dead lever of being convenient for avoids taking place the friction with the well structure. The anchor bolt 5 is preferably an expansion bolt, and after the anchor bolt 5 penetrates through the through hole of the connecting plate 4, the anchor bolt is fixedly connected with a nut, so that the installation and the disassembly are simple, and the turnover of the device is convenient.

The clamping piece 6 comprises a hoop and a clamping plate from top to bottom, the clamping plate is sleeved on the concrete pump pipe 7, the bottom surface of the clamping plate is in contact with the fixed frame 2, the clamping plate is preferably a circular steel plate, the outer diameter of the clamping plate is larger than the size of the closed part of the fixed frame 2, and the inner diameter of the clamping plate is matched with the outer diameter of the concrete pump pipe 7; the clamp sets firmly on concrete pump pipe 7, and bottom surface and cardboard contact, through clamp and cardboard cooperation, realize with the joint of mount 2, fastener 6 cooperates with mount 2, bears the vertical load when the concrete transportation operation jointly.

In the use, before concrete pump pipe 7's standard festival installation, establish the cardboard cover on concrete pump pipe 7, and the installation clamp, then drill on the inner wall of well structure, and squeeze into anchor bolt 5, establish spacing section of thick bamboo on anchor bolt 5 afterwards, fix connecting plate 4 on anchor bolt 5 again, according to concrete pump pipe 7 position, the position of adjusting the dead lever carries out the reinforcement of level to, the dead lever realizes position adjustment through the profile of tooth mounting groove on the installing frame 1, can be applicable to concrete pump pipe 7 of different diameters, and can carry out the level fine setting to fixed position, reduce anchor bolt 5's installation required precision.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a vertical fixing device of concrete pump pipe which characterized in that: comprises an installation frame (1), a fixed frame (2), an anchoring bolt (5), a clamping piece (6) and a concrete pump pipe (7); the mounting frame (1) is fixedly connected with a well structure through an anchoring bolt (5); the fixing frame (2) is formed by enclosing a fixing rod, and two ends of the fixing rod are connected with the mounting frame (1); the concrete pump pipe (7) is vertically arranged in the fixed frame (2); the clamping piece (6) is fixedly arranged on the concrete pump pipe (7) and is clamped with the fixing frame (2).

2. The vertical concrete pump pipe fixing device of claim 1, wherein: the mounting frame (1) is formed by enclosing a mounting plate, a tooth-shaped mounting groove is formed in the mounting plate along the length direction of the mounting plate, and the tooth-shaped mounting groove comprises a mounting hole and a through groove; the mounting holes are arranged at intervals along the length direction of the mounting plate; the through groove is arranged along the length direction of the mounting plate and is communicated with the mounting hole; the fixed rod is connected with the mounting frame (1) through the tooth-shaped mounting groove.

3. The vertical concrete pump pipe fixing device of claim 1, wherein: the mounting frame (1) is a rectangular frame; the fixing frame (2) is a # -shaped frame, the closed part of the # -shaped frame is square, and the side length of the square is matched with the outer diameter of the concrete pump pipe (7).

4. The vertical concrete pump pipe fixing device of claim 1, wherein: a connecting plate (4) is arranged on one side of the mounting frame (1), and a through hole for the anchor bolt (5) to pass through is formed in the connecting plate (4).

5. The vertical concrete pump pipe fixing device of claim 3, wherein: the clamping piece (6) comprises a hoop and a clamping plate, the clamping plate is sleeved on the concrete pump pipe (7), and the bottom surface of the clamping plate is in contact with the fixed frame (2); the clamp is fixedly arranged on the concrete pump pipe (7), and the bottom surface of the clamp is in contact with the clamping plate.

6. The vertical concrete pump pipe fixing device of claim 5, wherein: the clamping plate is a circular ring-shaped steel plate, the outer diameter of the clamping plate is larger than the side length of the closed part of the fixed frame (2), and the inner diameter of the clamping plate is matched with the outer diameter of a concrete pump pipe (7).

7. The vertical concrete pump pipe fixing device according to claim 1, characterized in that: the fixing rod is provided with a cushion pad (3), and the cushion pad (3) is a sponge sheath.

8. The vertical concrete pump pipe fixing device of claim 2, wherein: and limiting blocks are arranged at two ends of the fixed rod after the two ends of the fixed rod extend out of the mounting frame (1).

9. The vertical concrete pump pipe fixing device of claim 8, wherein: the anchoring bolt (5) is positioned on the screw rod outside the well structure and sleeved with a limiting cylinder, and the length of the limiting cylinder is greater than that of the limiting block.