CN214980654U - Electric sleeve head jacking wrench - Google Patents

Abstract

The utility model discloses an electronic pullover top holds in palm spanner, which comprises a support, support upside fixed connection is equipped with the sleeve, the downside symmetry fixed connection of support is equipped with two connecting rods, the support downside is equipped with two steel shotcrete, two place the setting about the steel shotcrete, two the steel shotcrete upside is equipped with the deep trouth, two the symmetry is equipped with two through-holes on the steel shotcrete, the connecting rod runs through in corresponding through-hole setting, two the thread bush is equipped with two fastening nut, two on the connecting rod fastening nut is located the downside setting of steel shotcrete respectively, the last orthotic devices that is equipped with of fastening nut. The utility model discloses simple manufacture and construction convenience have promoted work efficiency greatly, have solved the extravagant manual work of this process, cost, and work efficiency is high, construction speed is fast.

Description

Electric sleeve head jacking wrench

Technical Field

The utility model relates to a construction technical field especially relates to an electronic pullover top holds in palm spanner.

Background

During the main part is under construction, the support body top holds in the palm the quantity very big, and the height that every top held in the palm all will be adjusted to satisfy the requirement of elevation, the adjustment that holds in the palm at present top is still artifical manual regulation, and not only speed is slow like this, adversary such as greasy dirt, burr on the top support or skin all have very big harm, and when adjusting the position of steel shotcrete, can't keep the level with the both sides of steel shotcrete, lead to unable fine completion corresponding work, consequently provide an electronic pullover top and hold in the palm spanner.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the adjustment that holds in the palm at present still artifical manual regulation, and speed is slow, still can have very big harm to the user, and when adjusting the position of steel shotcrete, can't keep the level with the both sides of steel shotcrete, leads to the corresponding work of unable fine completion, and the electronic pullover top of proposing holds in the palm spanner.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electronic pullover top holds in palm spanner, includes the support, support upside fixed connection is equipped with the sleeve, the downside symmetry fixed connection of support is equipped with two connecting rods, the support downside is equipped with two steel shotcrete, two place the setting from top to bottom on the steel shotcrete, two the steel shotcrete upside is equipped with the deep trouth, two the symmetry is equipped with two through-holes on the steel shotcrete, the connecting rod runs through in corresponding through-hole setting, two thread bush is equipped with two fastening nut on the connecting rod, two fastening nut is located the downside setting of steel shotcrete respectively, the last orthotic devices that is equipped with of fastening nut.

Preferably, orthotic devices includes the annular spread groove that sets up at the fastening nut lateral wall, be equipped with the dead lever in the annular spread groove, the dead lever runs through in the annular spread groove setting, be equipped with the annular chamber in the fastening nut, annular chamber and annular spread groove communicate with each other the setting, the dead lever runs through in the annular chamber setting, the dead lever is located annular intracavity fixed connection and is equipped with the fixed plate, the inside wall of annular chamber is equipped with annular contact groove, annular contact groove and dead lever correspond the setting.

Preferably, an annular plate is arranged in the annular cavity and located on the lower side of the fixing plate, a first spring is fixedly connected to the lower side of the annular plate, and the other side of the first spring is fixedly connected with the annular cavity.

Preferably, the steel support downside is equipped with the storage tank, storage tank and dead lever correspond the matching setting with the fixed plate.

Preferably, the storage tank inside wall is equipped with two draw-in grooves, two be equipped with the kelly in the draw-in groove, the kelly runs through in the draw-in groove setting, the kelly is located draw-in groove internal fixation and connects and is equipped with spring two, spring two's opposite side and draw-in groove fixed connection set up.

Compared with the prior art, the beneficial effects of the utility model are that: a sleeve, a support, two connecting rods, two steel support piece are constituteed, simple manufacture and construction convenience, work efficiency has been promoted greatly, the extravagant manual work of this process has been solved, and is with low costs, when the height adjustment is held in the palm to the top, work efficiency is high, construction speed is fast, practice thrift the cost and avoided the occupational hazard of the construction of the height adjustment of holding in the palm on the top, through special orthotic devices, make and keep perpendicularly between steel support and the connecting rod, preserve dead lever and fixed plate through the storage tank, rethread kelly and two cooperations of spring, accomplish corresponding save work, the whole easy operation, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of an electric socket jacking wrench according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a top cross-sectional view of a nut of the electric pullover jacking wrench according to the present invention;

fig. 4 is a schematic view of the overlooking connection of the storage slot in the electric pullover jacking wrench of the present invention.

In the figure: the device comprises a sleeve 1, a support 2, a connecting rod 3, a steel support 4, a deep groove 5, a through hole 6, a fastening nut 7, a storage groove 8, a fixing rod 9, an annular connecting groove 10, an annular cavity 11, a fixing plate 12, an annular plate 13, a first spring 14, an annular contact groove 15, a clamping groove 16, a clamping rod 17 and a second spring 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an electric pullover jacking wrench comprises a support 2, a sleeve 1 is fixedly connected to the upper side of the support 2, two connecting rods 3 are symmetrically and fixedly connected to the lower side of the support 2, two steel supports 4 are arranged on the lower side of the support 2, the two steel supports 4 are arranged up and down, deep grooves 5 are arranged on the upper sides of the two steel supports 4, two through holes 6 are symmetrically arranged on the two steel supports 4, the connecting rods 3 penetrate through the corresponding through holes 6, two fastening nuts 7 are respectively arranged on the two connecting rods 3 in a threaded sleeve manner, the two fastening nuts 7 are respectively arranged on the lower sides of the steel supports 4, a correcting device is arranged on the fastening nuts 7, the correcting device comprises an annular connecting groove 10 arranged on the side wall of the fastening nuts 7, a fixing rod 9 is arranged in the annular connecting groove 10, the fixing rod 9 penetrates through the annular connecting groove 10, and an annular cavity 11 is arranged in the fastening nuts 7, the annular cavity 11 is communicated with the annular connecting groove 10, the fixing rod 9 is arranged in the annular cavity 11 in a penetrating manner, the fixing rod 9 is fixedly connected with a fixing plate 12 in the annular cavity 11, an annular contact groove 15 is formed in the inner side wall of the annular cavity 11, the annular contact groove 15 is arranged corresponding to the fixing rod 9, an annular plate 13 is arranged in the annular cavity 11, the annular plate 13 is arranged at the lower side of the fixing plate 12, a first spring 14 is fixedly connected with the lower side of the annular plate 13, the other side of the first spring 14 is fixedly connected with the annular cavity 11, the first spring 14 is matched with the annular plate 13 to enable the fixing plate 12 to be connected with the annular cavity 11 more tightly, a storage groove 8 is formed in the lower side of the steel support 4, the storage groove 8 and the fixing rod 9 are arranged corresponding to the fixing plate 12, the fixing rod 9 and the fixing plate 12 are stored by the storage groove 8, two clamping grooves 16 are formed in the inner side wall of the storage groove 8, and clamping rods 17 are arranged in the two clamping grooves 16, the clamping rod 17 penetrates through the clamping groove 16, the clamping rod 17 is located in the clamping groove 16 and fixedly connected with a second spring 18, the other side of the second spring 18 is fixedly connected with the clamping groove 16, and the clamping groove 16 is matched with the second spring 18, so that when the fixing plate 12 and the fixing rod 9 are placed in the storage groove 8, simple fixing operation is carried out.

In the utility model, when the position of the steel support 4 needs to be adjusted, one of the fastening nuts 7 is rotated to a designated position, the fixing rod 9 and the fixing plate 12 are inserted into the annular cavity 11, the fixing rod 9 is rotated, the fixing rod 9 drives the fixing plate 12 to rotate, the fixing plate 12 drives the annular plate 13 to move downwards, the annular plate 13 compresses the fixedly connected first spring 14, the fastening nut 7 at the other side is rotated to enable the annular contact groove 15 in the fixing rod 9 and the other fastening nut 7 to be opposite, the fixing plate 12 and the fixing rod 9 are taken out from the fastening nut 7, the clamping rod 17 is moved towards the direction close to the clamping groove 16, the clamping rod 17 compresses the fixedly connected second spring 18 until the clamping rod 17 completely enters the clamping groove 16, the fixing rod 9 and the fixing plate 12 are placed into the storage groove 8, the clamping rod 17 is loosened, the clamping rod 17 moves towards the direction far away from the clamping groove 16 under the action of the second spring 18, the simple restricting fixing operation of the fixing lever 9 and the fixing plate 12 is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides an electronic pullover top holds in palm spanner, includes support (2), its characterized in that, support (2) upside fixed connection is equipped with sleeve (1), the downside symmetry fixed connection of support (2) is equipped with two connecting rods (3), support (2) downside is equipped with two steel shotcrete (4), two place the setting from top to bottom steel shotcrete (4), two steel shotcrete (4) upside is equipped with deep trouth (5), two the symmetry is equipped with two through-holes (6) on steel shotcrete (4), connecting rod (3) run through in corresponding through-hole (6) setting, two threaded sleeve is equipped with two fastening nut (7) on connecting rod (3), two fastening nut (7) are located the downside setting of steel shotcrete (4) respectively, be equipped with orthotic devices on fastening nut (7).

2. The electric pullover jacking wrench as claimed in claim 1, wherein the correcting device includes an annular connecting groove (10) formed in a side wall of the fastening nut (7), a fixing rod (9) is disposed in the annular connecting groove (10), the fixing rod (9) is disposed to penetrate through the annular connecting groove (10), an annular cavity (11) is disposed in the fastening nut (7), the annular cavity (11) and the annular connecting groove (10) are disposed to be communicated with each other, the fixing rod (9) is disposed to penetrate through the annular cavity (11), the fixing rod (9) is disposed to be fixedly connected to the annular cavity (11) and provided with a fixing plate (12), an annular contact groove (15) is formed in an inner side wall of the annular cavity (11), and the annular contact groove (15) and the fixing rod (9) are disposed correspondingly.

3. The electric pullout jacking wrench as claimed in claim 2, wherein an annular plate (13) is provided in the annular cavity (11), the annular plate (13) is disposed at the lower side of the fixing plate (12), a first spring (14) is fixedly connected to the lower side of the annular plate (13), and the other side of the first spring (14) is fixedly connected to the annular cavity (11).

4. The electric pullout jacking wrench as claimed in claim 2, wherein a storage slot (8) is formed at the lower side of the steel support (4), and the storage slot (8) and the fixing rod (9) are correspondingly matched with the fixing plate (12).

5. The electric pullout jacking wrench as claimed in claim 4, wherein two clamping grooves (16) are formed in the inner side wall of the storage groove (8), clamping rods (17) are arranged in the two clamping grooves (16), the clamping rods (17) are arranged to penetrate through the clamping grooves (16), a second spring (18) is fixedly connected and arranged in the clamping grooves (16) of the clamping rods (17), and the other side of the second spring (18) is fixedly connected and arranged with the clamping grooves (16).

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