CN215055665U - Strutting arrangement that hydraulic engineering construction was used - Google Patents

Abstract

The utility model discloses a supporting device for hydraulic engineering construction, which comprises a bottom plate, electric lifting rods, screw rods, a top plate, a storage battery, a fixing plate and steel chisel, wherein two groups of electric lifting rods in the vertical direction are symmetrically welded on the middle part of the top surface of the bottom plate in two sides, two groups of first internal thread columns are welded on the top ends of the electric lifting rods respectively, two groups of screw rods are installed in the first internal thread columns in a screw thread connection mode, two groups of through holes are formed in the middle parts of the screw rods in a penetrating mode, two groups of screw rods are installed on the upper ends of the screw rods in a screw thread connection mode, a second internal thread column is installed on the top end of the second internal thread column, the middle part of the top surface of the bottom plate is fixedly provided with a storage battery box, the middle part of the rear side of the top surface of the storage battery box is fixedly provided with a handle, and the storage battery is fixedly installed in the storage battery box, this device simple structure effectively avoids the potential safety hazard that takes place in the hydraulic engineering construction, improves hydraulic engineering efficiency of construction greatly.

Description

Strutting arrangement that hydraulic engineering construction was used

Technical Field

The utility model relates to a hydraulic engineering construction equipment technical field specifically is a strutting arrangement that hydraulic engineering construction was used.

Background

Hydraulic engineering construction is often in the underground construction operation, because the polytropy of underground construction environment, there is the potential safety hazard to constructor to a certain extent, so this water conservancy construction needs to have stable support equipment in order to protect constructor's operation safety, the current method of doing adopts the stick pillar to support more, the security performance is relatively poor, simultaneously can not height-adjusting, can not remove, do not recycle more, the construction is finished and is not convenient for demolish, influence the efficiency of construction, for the steadiness that guarantees to support, the construction efficiency is improved, we provide a strutting arrangement that hydraulic engineering construction used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strutting arrangement that hydraulic engineering construction was used to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the novel electric lifting device comprises a bottom plate, electric lifting rods, screw rods, a top plate, a storage battery, a fixing plate and steel chisel, wherein two groups of electric lifting rods in the vertical direction are symmetrically welded on two sides of the middle part of the top surface of the bottom plate, two groups of first internal thread columns are respectively welded on the top ends of the two groups of electric lifting rods, two groups of screw rods are connected and installed in screw threads inside the two groups of first internal thread columns, two groups of through holes are formed in the middle parts of the two groups of screw rods in a penetrating manner, two groups of screw rods are connected and installed with second internal thread columns on the upper ends of the screw rods, the top end of the second internal thread column is welded with the top plate, a plurality of groups of positioning grooves are formed in the top surface of the top plate, a storage battery box is fixedly installed at the rear part of the electric lifting rods in the middle part of the top surface of the bottom plate, a handle is fixedly installed in the middle part of the rear surface of the storage battery box, a storage battery is fixedly installed in the storage battery box, and a control assembly is fixedly installed in the middle part of the rear surface of the storage battery box, the bottom plate rear end welding has and pushes away the handle, bottom plate left and right sides terminal surface evenly distributed symmetric welding has four groups of fixed plates, and the surface of fixed plate is parallel with the surface of bottom plate, runs through perpendicularly the fixed plate middle part is seted up the internal thread hole and threaded connection installs the drill rod simultaneously, the drill rod outer wall is provided with the external screw thread, the drill rod outer wall is in fixed plate lower extreme screw thread installs the nut, the drill rod top is provided with the hood, bottom plate bottom surface four corners symmetry respectively welding has four groups of supporting legs, four groups of supporting leg lower extremes rotate and install four groups of gyro wheels.

Preferably, the screw thread arranged inside the first internal thread column is a positive screw nut, the screw thread arranged inside the second internal thread column is a negative screw nut, the screw thread direction of the screw rod is opposite to that of the screw rod taking the through hole arranged in the middle of the screw rod as the boundary upper end and the lower end, and the screw threads at the lower end and the upper end of the screw rod are respectively matched with the screw threads arranged inside the first internal thread column and the second internal thread column correspondingly.

Preferably, the external thread arranged on the outer wall of the steel chisel is matched with the nut, the top cap arranged at the top end of the steel chisel is in a hexagonal shape, and the bottom end of the steel chisel is a pointed end.

Preferably, the electric lifting rod and the control assembly are electrically connected with the storage battery.

Compared with the prior art, the beneficial effects of the utility model are that: two sets of electric lift poles that this device set up, can be according to the required nimble support height of adjusting of hydraulic engineering construction, the application range of this device has been enlarged, utilize positive and negative silk to combine to set up screw rod and internal thread post, can carry out the height fine setting to supporting part, make the supporting effect more firm, the drill rod through setting is squeezed into the underground and utilize the nut to hold up this device overall structure, make the gyro wheel leave ground, make whole bearing structure firm reliable, this device simple structure, therefore, the clothes hanger is strong in practicability, it is firm to support, it is convenient to dismantle, but reuse, effectively avoid the potential safety hazard of taking place in the hydraulic engineering construction, the hydraulic engineering efficiency of construction is greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the electric lifting device comprises a base plate 1, an electric lifting rod 2, a first internal thread column 3, a screw rod 4, a through hole 5, a second internal thread column 6, a top plate 7, a positioning groove 8, a storage battery box 9, a handle 10, a push handle 13, a fixing plate 14, a steel chisel 15, an external thread 16, a nut 17, a top cap 18, supporting legs 19 and rollers 20.

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.

Referring to fig. 1, the present invention provides a technical solution: the novel electric lifting device comprises a bottom plate 1, electric lifting rods 2, screw rods 5, a top plate 7, a storage battery, a fixing plate 14 and steel brazes 15, wherein two groups of electric lifting rods 2 in the vertical direction are symmetrically welded on two sides of the middle part of the top surface of the bottom plate 1, two groups of first internal thread columns 3 are respectively welded on the top ends of the two groups of electric lifting rods 2, two groups of screw rods 4 are installed inside the two groups of first internal thread columns 3 in a screw thread connection mode, two groups of through holes 5 are formed in the middle parts of the two groups of screw rods 4 in a penetrating mode, second internal thread columns 6 are installed on the upper ends of the two groups of screw rods 4 in a screw thread connection mode, the top plate 7 is welded on the top ends of the second internal thread columns 6, a plurality of groups of positioning grooves 8 are arranged on the top surface of the top plate 7, a storage battery box 9 is fixedly installed on the rear part of the electric lifting rods 2 in the middle part of the top surface of the bottom plate 1, a handle 10 is fixedly installed in the middle part of the rear side of the top surface of the storage battery box 9, and the storage battery box is fixedly installed with the storage battery, the middle part of the back of the storage battery box 9 is fixedly provided with a control assembly, the rear end of the bottom plate 1 is welded with a push handle 13, four groups of fixing plates 14 are symmetrically welded on the end faces of the left side and the right side of the bottom plate 1 in an evenly distributed mode, the surface of each fixing plate 14 is parallel to the surface of the bottom plate 1 and vertically penetrates through the middle of each fixing plate 14, an inner thread hole is formed in the middle of each fixing plate 14, steel rods 15 are connected through threads at the same time, external threads 16 are arranged on the outer walls of the steel rods 15, nuts 17 are screwed at the lower ends of the fixing plates 14, top caps 18 are arranged at the top ends of the steel rods 15, four groups of supporting legs 19 are symmetrically welded at four corners of the bottom surface of the bottom plate 1 respectively, and four groups of idler wheels 20 are installed at the lower ends of the four groups of the supporting legs 19 in a rotating mode.

The screw thread arranged inside the first internal thread column 3 is a positive screw nut, the screw thread arranged inside the second internal thread column 6 is a reverse screw nut, the screw rod 4 is opposite in direction with the upper end of the through hole 5 arranged in the middle of the screw rod as the boundary and the lower end of the through hole as the boundary, the screw threads at the lower end and the upper end of the screw rod 4 are respectively matched with the screw threads arranged inside the first internal thread column 3 and the second internal thread column 6 correspondingly, the external thread 16 arranged on the outer wall of the steel chisel 15 is matched with the nut 17, the top cap 18 arranged at the top end of the steel chisel 15 is in a hexagonal shape, the bottom end of the steel chisel 15 is arranged to be a pointed end, and the electric lifting rod 2 and the control component are electrically connected with the storage battery.

The working principle is as follows: when the device is used, firstly, the adjusting nut 17 is matched with the top cap 18 to screw the steel rod 15 off the ground, the pushing handle 13 is utilized to transport the device to a determined position of a construction site through the rollers 20, the top cap 18 of the steel rod 15 is hit by a hammer, meanwhile, the adjusting nut 17 is matched to screw the steel rod 15 into the ground, then, the adjusting nut 17 clamps the fixing plate 14 tightly, meanwhile, four groups of rollers 20 are kept away from the ground and the device is ensured to be stable, supporting pieces such as support rods used on the site and the like are placed in the positioning grooves 8 to adjust the balance degree, the control assembly is utilized to slowly lift the electric lifting rod 2 to the required height, a 16mm steel bar is inserted into the through hole 5 formed in the middle of the screw rod 4, the screw rod 4 is slowly rotated, the levelness of the top plate 7 can be adjusted, when the supporting parts can be disassembled after construction, the electric lifting rod 2 is descended by utilizing the control assembly, the spanner is used to screw nut 17 to be matched with the rotating top cap 18 to take out the steel rod 15, and withdrawing the device for collection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a strutting arrangement that hydraulic engineering construction was used, includes bottom plate (1), electric lift pole (2), screw rod (5), roof (7), battery, fixed plate (14) and drill rod (15), its characterized in that: bottom plate (1) top surface middle part bilateral symmetry welding has two sets of electric lift rod (2) of vertical direction, and is two sets of electric lift rod (2) top has welded two sets of first internal thread post (3) respectively, and is two sets of first internal thread post (3) inside screw thread is connected and is installed two sets of screw rod (4), and is two sets of screw rod (4) middle part is run through and has been seted up two sets of through-holes (5), and is two sets of screw rod (4) upper end screw thread is connected and is installed second internal thread post (6), second internal thread post (6) top welding has roof (7), roof (7) top surface is provided with a plurality of groups constant head tank (8), bottom plate (1) top surface middle part is in electric lift rod (2) rear portion fixed mounting has battery box (9), battery box (9) top surface rear side middle part fixed mounting has handle (10), battery box (9) internal fixed mounting has battery-, the storage battery box (9) back middle part fixed mounting has a control assembly, bottom plate (1) rear end welding has and pushes away handle (13), bottom plate (1) left and right sides terminal surface evenly distributed symmetry welding has four groups of fixed plates (14), and the surface of fixed plate (14) is parallel with the surface of bottom plate (1), runs through perpendicularly fixed plate (14) middle part is seted up the internal thread hole and threaded connection installs drill rod (15) simultaneously, drill rod (15) outer wall is provided with external screw thread (16), drill rod (15) outer wall is in nut (17) are installed to fixed plate (14) lower extreme screw thread, drill rod (15) top is provided with hood (18), bottom plate (1) bottom surface four corners symmetry respectively has four groups of supporting legs (19), four groups of supporting legs (19) lower extreme rotation are installed four groups of gyro wheels (20).

2. The supporting device for the hydraulic engineering construction according to claim 1, wherein: the screw thread that sets up in first internal thread post (3) is the positive screw nut, the screw thread that sets up in second internal thread post (6) is the negative screw nut, screw rod (4) use the through-hole (5) that its middle part was seted up as the screw thread opposite direction of upper end and lower extreme, the screw thread of the lower extreme and the upper end of screw rod (4) respectively with the screw thread that sets up in first internal thread post (3) and second internal thread post (6) corresponds the matching.

3. The supporting device for the hydraulic engineering construction according to claim 1, wherein: the external thread (16) arranged on the outer wall of the steel chisel (15) is matched with the nut (17), the top cap (18) arranged at the top end of the steel chisel (15) is in a hexagonal shape, and the bottom end of the steel chisel (15) is a pointed end.

4. The supporting device for the hydraulic engineering construction according to claim 1, wherein: the electric lifting rod (2), the control assembly and the storage battery are electrically connected.

Images