CN218992565U - Movable height-adjustable pump pipe fixing device - Google Patents

Abstract

A movable height-adjustable pump pipe fixing device comprises an amplifying foot, a supporting beam, an inclined supporting beam, a bolt device and a lifting lug; the support beams are vertically and fixedly arranged on the amplifying feet, the support beams are symmetrically arranged by 4, and a plurality of bolt holes are reserved on each support beam; 1 supporting beam is arranged between the 2 supporting beams which are longitudinally adjacent, and the inclined supporting beams corresponding to the supporting beams connect the 2 supporting beams which are longitudinally adjacent and the supporting beams into a whole; two ends of the bolt device are fixed on 2 supporting beams which are adjacent transversely, the bolt device comprises bolts, a bolt base plate and a sleeve, and the bolts are inserted into bolt holes on the 2 supporting beams which are adjacent transversely; the lifting lug is fixed on the top of each supporting beam. The device simple structure, easy processing are convenient for transport and installation, have effectively improved the efficiency of construction, can reduce basic bearing capacity requirement and reduce the vibration force of pump line to structure to adjustable pump line mounting height, applicable a plurality of construction work environment and place.

Description

Movable height-adjustable pump pipe fixing device

Technical field:

the utility model belongs to the technical field of concrete construction of constructional engineering, in particular to the technical field of concrete conveying construction, and particularly relates to a movable height-adjustable pump pipe fixing device.

The background technology is as follows:

in the construction process of the highway cast-in-situ box girder, a pump pipe is required to be laid on a bridge deck along the pier body, and the position of a pump pipe supporting device is required to be adjusted at any time along with the change of a pouring position. The traditional simple supporting frame is erected manually to support and fix the pump pipe, the pump pipe is erected repeatedly along with the change of pouring positions, the construction efficiency is extremely low, and the pump pipe is difficult to fix.

The utility model comprises the following steps:

the utility model aims to solve the above needs and problems and provides a movable pump pipe fixing device capable of adjusting the height up and down, which can be used on the ground and a bridge deck reinforcement layer.

The utility model adopts the following technical scheme to realize the aim:

the utility model provides a movable pump pipe fixing device with adjustable height, which comprises an amplifying foot, a supporting beam, an inclined supporting beam, a bolt device and a lifting lug; the support beams are vertically and fixedly arranged on the amplifying feet, the support beams are symmetrically arranged by 4, and a plurality of bolt holes are reserved on each support beam; 1 supporting beam is arranged between the 2 supporting beams which are longitudinally adjacent, and the inclined supporting beams corresponding to the supporting beams connect the 2 supporting beams which are longitudinally adjacent and the supporting beams into a whole; two ends of the bolt device are fixed on 2 supporting beams which are adjacent transversely, the bolt device comprises bolts, a bolt base plate and a sleeve, and the bolts are inserted into bolt holes on the 2 supporting beams which are adjacent transversely; the lifting lug is fixed on the top of each supporting beam.

The enlarging foot adopts a Q235 steel plate with the thickness of 8mm, and the size is 100cm long and 100cm wide.

The 4 positions of the amplifying feet, which are 10cm and 25cm away from the edge, are respectively provided with reserved holes.

The supporting beam is made of [18b channel steel ], the single height is 100cm, the transverse center-to-center spacing is 136mm, and the longitudinal center-to-center spacing is 60cm; the bolt holes on the supporting beams are correspondingly arranged.

The supporting beam and the diagonal bracing beam are made of channel steel [14 ], and the center line of the supporting beam is 47cm away from the top of the supporting beam.

The bolt is a main bearing rod piece, the bolt is made of phi 25mmHPB300 round steel, the length is 41cm, and the turning lengths at two ends are 56mm.

The bolt backing plate adopts a 10cm multiplied by 10cm steel plate with the thickness of 1 cm.

The sleeve is a phi 25 straight thread sleeve.

And the top of each supporting beam is welded with one lifting lug, and the total number of the lifting lugs is 4.

The lifting lug adopts a 1cm thick steel plate, the straightness of the lifting lug is 14cm, and a hole with the diameter of 5cm is reserved on the lifting lug.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has simple structure, low cost, easy processing, convenient transportation and installation and effectively improves the construction efficiency.

2. The utility model adopts the mode of amplifying the feet, can increase the contact area, reduce the requirement of basic bearing capacity and the vibration force of the pump pipe to the structure, can adopt different fixing modes by reserving holes on the amplifying feet, and can be suitable for a plurality of construction working environments and places.

3. According to the utility model, the bolt holes are formed in the supporting beam, so that bolt devices can be inserted through the bolt holes with different heights, the mounting height of the pump pipe can be adjusted, and the pump pipe has the function of fixing the straight pipe and the bent pipe.

4. According to the utility model, the lifting lugs are arranged at the tops of the supporting beams, and the lifting lugs can be lifted to various positions by using lifting equipment, so that the lifting lugs have repeatable applicability, the defect of repeated assembly and disassembly of the traditional simple pump pipe bracket is overcome, and the lifting lugs can be repeatedly used in one-time manufacturing.

Description of the drawings:

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

fig. 3 is a top view of the structure of the present utility model.

Reference numerals in the drawings:

1-amplifying feet, 2-supporting beams, 3-bolt holes, 4-lifting lugs, 5-supporting beams, 6-diagonal bracing beams, 7-bolts, 8-bolt backing plates, 9-sleeves, 10-reserved holes and 11-pump pipes.

The specific embodiment is as follows:

the present utility model will be further described with reference to the following specific embodiments, which are intended to be illustrative of the principles of the present utility model and not in any way limiting, nor will the same or similar techniques be used in connection with the present utility model beyond the scope of the present utility model.

Referring to fig. 1-3, the utility model provides a movable height-adjustable pump tube fixing device, which comprises an amplifying foot 1, a supporting beam 2, a supporting cross beam 5, an inclined supporting beam 6, a bolt device and a lifting lug 4. The amplifying foot 1 adopts a Q235 steel plate with the thickness of 8mm, and the size is 100cm long and 100cm wide, so that the loading area of a foundation (reinforcing steel bars on a bridge deck) in the concrete conveying process can be increased, and the interference caused by the vibration of the pump pipe 11 is reduced; the 4 angle distance edges of the amplifying feet 1 are respectively provided with reserved holes 10cm and 25cm, if the reinforcing steel bars can be inserted into the ground for fixing, expansion bolts can be driven into the concrete surface for fixing, and U-shaped clamping rings can be adopted for fixing with the reinforcing steel bars on the reinforcing steel bar layer. The support beam 2 is made of [18b channel steel, the single height is 100cm, the transverse center-to-center distance is 136mm (the diameter of a pump pipe is 125 mm), the longitudinal center-to-center distance is 60cm, the support beam 2 is vertically and fixedly arranged on the amplifying foot 1, the support beam 2 and the amplifying foot 1 are firmly welded in a full-face manner, and the welding seam adopts a fillet weld; the supporting beams 2 are symmetrically provided with 4 supporting beams, a plurality of bolt holes 3 are reserved on each supporting beam 2, and the bolt holes 3 on the supporting beams 2 are correspondingly arranged. The supporting beams 5 and the diagonal bracing beams 6 are made of [14 channel steel ], the center line of the supporting beams 5 is 47cm away from the top of the supporting beam 2, 1 supporting beam 5 is arranged between the 2 supporting beams 2 longitudinally adjacent to each other, and the supporting beams 2 longitudinally adjacent to each other and the supporting beams 5 are connected into a whole by the diagonal bracing beams 6 corresponding to the supporting beams, so that the overall stability of the pump pipe fixing device is ensured. Two ends of the bolt device are fixed on 2 supporting beams 2 which are transversely adjacent, and the installation height of the pump pipe 11 can be adjusted according to the actual requirements on site; the bolt device comprises a bolt 7, a bolt base plate 8 and a sleeve 9, wherein the bolt 7 is a main bearing rod piece, the bolt 7 is made of phi 25mmHPB300 round steel, the length is 41cm, and the lengths of threads on two ends are 56mm; the bolt backing plate 8 adopts a 10cm multiplied by 10cm steel plate with the thickness of 1 cm; sleeve 9 is a phi 25 straight thread sleeve; the bolts 7 are inserted into the bolt holes 3 on the 2 transversely adjacent support beams 2, the bolts 7 are inserted into the bolt holes 3 to bear the load of the pump pipe 11, and the bolts 7 can be respectively inserted into the different bolt holes 3 on the support beams 2 according to the actual demand height so as to adjust the installation height of the pump pipe 11. The lifting lugs 4 are firmly welded at the tops of the supporting beams 2, and one lifting lug is welded at the top of each supporting beam 2, and the total number of lifting lugs is 4; the lifting lug 4 adopts a 1cm thick steel plate, the straightness of the lifting lug 4 is 14cm, a hole with the diameter of 5cm is reserved on the lifting lug 4 and is used for lifting and transferring, and lifting equipment can be used for transferring according to the change of pouring positions.

The pump pipe fixing device is adopted for construction through the following steps:

A. according to the different setting positions of the pump pipe 11, the pump pipe fixing device can be hung to different positions by using equipment for installation and fixation.

B. According to different environments, different fixing measures can be adopted by enlarging the reserved holes 10 on the feet 1, so that the displacement of the pump pipe fixing device caused by the vibration of the pump pipe 11 can be prevented.

C. According to different heights of the pump pipe 11, the bolts 7 are inserted into different bolt holes 3 on the supporting beam 2 to adjust the height of the pump pipe 11.

D. After the bolt 7 is inserted into the bolt hole 3, a bolt base plate 8 is put in, and finally a sleeve 9 is sleeved to tightly prop up.

E. Along with the change of construction position, the pump pipe fixing device can be transferred to other positions by using lifting equipment, and can be directly used after being fixed.

Claims (10)

1. A movable height-adjustable pump pipe fixing device is characterized in that: the pump pipe fixing device comprises an amplifying foot (1), a supporting beam (2), a supporting beam (5), an inclined supporting beam (6), a bolt device and a lifting lug (4); the support beams (2) are vertically and fixedly arranged on the amplifying feet (1), 4 support beams (2) are symmetrically arranged, and a plurality of bolt holes (3) are reserved on each support beam (2); 1 supporting beam (5) is arranged between the 2 supporting beams (2) which are longitudinally adjacent, and the diagonal bracing beams (6) corresponding to the supporting beams connect the 2 supporting beams (2) which are longitudinally adjacent and the supporting beams (5) into a whole; two ends of the bolt device are fixed on 2 supporting beams (2) which are adjacent transversely, the bolt device comprises bolts (7), a bolt base plate (8) and a sleeve (9), and the bolts (7) are inserted into bolt holes (3) on the 2 supporting beams (2) which are adjacent transversely; the lifting lug (4) is fixed on the top of each supporting beam (2).

2. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the enlarging foot (1) adopts a Q235 steel plate with the thickness of 8mm, and the size is 100cm long and 100cm wide.

3. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the 4 positions of the amplifying feet (1) which are 10cm and 25cm away from the edge are respectively provided with reserved holes (10).

4. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the supporting beam (2) is made of [18b channel steel, the single height is 100cm, the transverse center distance is 136mm, and the longitudinal center distance is 60cm; the bolt holes (3) on the supporting beams (2) are correspondingly arranged.

5. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the supporting beam (5) and the diagonal bracing beam (6) are made of channel steel [14 ], and the center line of the supporting beam (5) is 47cm away from the top of the supporting beam (2).

6. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the bolt (7) is a main bearing rod piece, the bolt (7) is made of phi 25mmHPB300 round steel, the length is 41cm, and the length of threads on two ends is 56mm.

7. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the bolt backing plate (8) adopts a 10cm multiplied by 10cm steel plate with the thickness of 1 cm.

8. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the sleeve (9) is a phi 25 straight thread sleeve.

9. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: and the top of each supporting beam (2) is welded with one lifting lug (4) which is totally 4.

10. A movable height-adjustable pump tube fixture as set forth in claim 1, wherein: the lifting lug (4) is made of a 1cm thick steel plate, the straightness of the lifting lug (4) is 14cm long, and a hole with the diameter of 5cm is reserved in the lifting lug (4).

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