CN210909772U

CN210909772U - Bolt fixing device for electric heater machining

Info

Publication number: CN210909772U
Application number: CN201922025802.9U
Authority: CN
Inventors: 董静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-03
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a bolt fixing device for processing an electric heater, which comprises a flexible glue handle and a drill chuck, wherein the inner position of the lower end of the flexible glue handle is sleeved with a battery of an electric hand drill, the position above the right end of the flexible glue handle is provided with an infinitely variable speed switch, the position above the upper end of the flexible glue handle is provided with a powerful motor device, the inner position above the left side of the powerful motor device is sleeved with a forward and reverse rotation switch, the inner positions of the front and the rear ends of the left side of the powerful motor device are provided with semi-circular arc clamping grooves, and are fixedly connected with semi-circular clamping columns in the semi-circular arc tool box through the semi-circular arc clamping grooves, so that the semi-circular arc tool box device is fixedly sleeved with the outer wall of the powerful motor device, a screwdriver can be stored through the semi-circular arc tool storage box, and the semi-circular arc tool storage box only stores the screwdriver without, thus, the installation time is not delayed.

Description

Bolt fixing device for electric heater machining

Technical Field

The utility model belongs to the technical field of it is relevant, concretely relates to bolt fixing device is used in electric heater processing.

Background

Bolt fixing device adopts electric hand drill to carry out bolt fastening work, comprises little motor, control switch and several parts of drill chuck, through drill chuck suit electric screwdriver, just can carry out quick installation work to the bolt, also can dismantle work fast simultaneously to make the staff more laborsaving, saved the time of work.

The prior bolt fixing device technology has the following problems: when the existing bolt fixing device is used, the screwdriver is placed inside a tool box of a worker, so that the worker needs to find the screwdriver inside the tool box when the bolt fixing device is used, and if tools inside the tool box are complicated, the corresponding screwdriver needs to be found to be troublesome, and therefore installation time is delayed.

Disclosure of Invention

An object of the utility model is to provide a bolt fixing device is used in electric heater processing to what put forward delays the installation time problem among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bolt fixing device for processing an electric heater comprises a soft rubber handle and a drill chuck, wherein an electric hand drill battery is sleeved at the inner position of the lower end of the soft rubber handle, an infinitely variable speed switch is arranged at the position above the right end of the soft rubber handle, a powerful motor device is arranged at the position above the upper end of the soft rubber handle, a forward and reverse rotation switch is sleeved at the inner position above the left side of the powerful motor device, semi-circular clamping grooves are formed in the inner positions of the front end and the rear end of the left side of the powerful motor device, a semi-circular tool box device is sleeved at the inner positions of the two semi-circular clamping grooves, the semi-circular tool box device comprises a semi-circular tool storage box, a convex sealing cover and a semicircular clamping column, the inner wall positions of the front end and the rear end of the lower side of the semi-circular tool storage box are provided with the semicircular clamping columns, the semicircular arc tool box device is located at the position of the outer wall of the left side of the powerful motor device, a torsion adjusting device is arranged at the position of the right end of the powerful motor device, and a drill chuck is sleeved at the inner position of the right side of the torsion adjusting device.

Preferably, the flexible glue handle comprises fixed handle and silica gel antiskid cover, and silica gel antiskid cover is located fixed handle outer wall position department, and fixed handle lower extreme internal position department is provided with battery electrical property fixed slot, and battery electrical property fixed slot passes through electric property line and infinitely variable speed switch electric connection, and fixed handle right-hand member top inside is provided with the fixed slot in addition, and the fixed slot passes through fixation nut and infinitely variable speed switch fixed connection.

Preferably, the electric hand drill battery comprises battery, electrical connection block and switch, and switch is located battery lower extreme position department, and electrical connection block is located battery upper end position department, and switch passes through electrical property line simultaneously and battery and electrical connection block electric connection respectively.

Preferably, the powerful motor device comprises fixed protection casing and powerful motor, and powerful motor is located fixed protection casing internal position department, and powerful motor carries out electric connection through electric property line and positive and negative switch simultaneously, and powerful motor passes through fixation nut and torsion adjusting device fixed connection in addition.

Preferably, the forward and reverse rotation switch is electrically connected with the powerful motor device and the powerful motor device respectively through electric lines, and the forward and reverse rotation switch is fixedly connected with the powerful motor device through a fixing nut.

Preferably, the number of the semicircular arc clamping grooves is two, and the diameter and the length of the two semicircular arc clamping grooves are respectively set to be one centimeter and seven centimeters.

Preferably, the torque adjusting device consists of a single-speed gear box and a torque adjusting knob, the torque adjusting knob is positioned at the left end of the single-speed gear box, the single-speed gear box is fixedly connected with the drill chuck and the powerful motor device through fixing nuts respectively, and an anti-rust coating is arranged at the outer wall of the torque adjusting device.

Preferably, the drill chuck consists of a drill clamping sleeve, an elastic shifting ring, a connecting block and a rear cover, wherein an anti-oxidation coating is arranged on the outer wall of the drill chuck, and the drill chuck is fixedly connected with the torque adjusting device through a fixing nut.

Compared with the prior art, the utility model provides a bolt fixing device is used in electric heater processing possesses following beneficial effect:

1. the utility model discloses both ends inside position department is provided with the semi-circular arc draw-in groove around powerful motor device left side, and through semi-circular arc draw-in groove and the semi-circular arc tool box in the device semicircle card post fixed connection, thereby make the box device of semi-circular arc tool box cup joint with powerful motor device outer wall is fixed, the screwdriver can be accomodate through semi-circular arc tool receiver simultaneously, and semi-circular arc tool receiver only accepts the screwdriver, other instruments do not accomodate, thereby make things convenient for the staff to find corresponding screwdriver fast, just so can not hinder installation time.

2. The utility model discloses install half-circular arc instrument box-packed putting, and the screwdriver is only accomodate to half-circular arc instrument receiver among the half-circular arc instrument box-packed putting, do not accomodate other instruments, when carrying out fixed mounting work, the staff just can make the sealed lid of type shape separate with half-circular arc instrument receiver through removing the sealed lid of type shape up, after the sealed lid of type shape separates with half-circular arc instrument receiver, the staff just can find corresponding screwdriver fast, also make things convenient for half-circular arc instrument box-packed putting to accomodate work simultaneously, just so can not hinder installation time.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a bolt fixing device for processing an electric heater provided by the utility model;

fig. 2 is a schematic structural view of a front view of the bolt fastening device according to the present invention;

FIG. 3 is a schematic structural view of a semi-circular arc tool box device according to the present invention;

fig. 4 is a schematic right side view structural diagram of a semi-circular arc tool box device provided by the present invention;

in the figure: 1. a semi-circular arc tool box device; 11. a semi-circular tool storage box; 12. a convex-shaped sealing cover; 13. a semicircular clamping column; 2. a forward and reverse rotation switch; 3. a semicircular arc clamping groove; 4. a soft rubber handle; 5. a battery for an electric hand drill; 6. a stepless speed change switch; 7. a torque force adjusting device; 8. a drill chuck; 9. powerful motor device.

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. 1-4, the present invention provides a technical solution: a bolt fixing device for processing an electric heater comprises a soft rubber handle 4 and a drill chuck 8, wherein the soft rubber handle 4 consists of a fixed handle and a silica gel antiskid sleeve, the silica gel antiskid sleeve is positioned at the position of the outer wall of the fixed handle, a battery electrical fixing groove is arranged at the position of the inner part of the lower end of the fixed handle and is electrically connected with an infinitely variable speed switch 6 through an electrical wire, in addition, a fixing groove is arranged at the inner part of the upper part of the right end of the fixed handle and is fixedly connected with the infinitely variable speed switch 6 through a fixing nut, in order to better perform the fixing and supporting work and simultaneously perform the current transmission work, an electric hand drill battery 5 is sleeved at the position of the inner part of the lower end of the soft rubber handle 4, the electric hand drill battery 5 consists of a battery, an electrical connecting block and a power switch, the power switch is positioned at the position of the lower, meanwhile, a power switch is respectively and electrically connected with the battery and the electrical connection block through an electrical line, in order to better provide a power supply and better control the output of the power supply, a stepless speed change switch 6 is arranged at the position above the right end of the flexible glue handle 4, a powerful motor device 9 is arranged at the position of the upper end of the flexible glue handle 4, the powerful motor device 9 consists of a fixed protective cover and a powerful motor, the powerful motor is arranged at the position inside the fixed protective cover, the powerful motor is electrically connected with the forward and reverse rotation switch 2 through the electrical line, in addition, the powerful motor is fixedly connected with the torsion adjusting device 7 through a fixing nut, the bolt can be better rotated and fixed and rotated and disassembled through the rotation of the powerful motor, the forward and reverse rotation switch 2 is sleeved at the position above the left side of the powerful motor device 9, and the forward and reverse rotation switch 2 are respectively and electrically connected with the powerful motor device 9 and the powerful motor device 9 through the electrical line, the positive and negative rotation switch 2 is fixedly connected with the powerful motor device 9 through a fixing nut, the positive and negative rotation switch 2 is operated through the positive and negative rotation switch, so that a powerful motor in the powerful motor device 9 can better perform positive and negative rotation work, the inner positions of the front and rear ends of the left side in the powerful motor device 9 are provided with the semi-circular arc clamping grooves 3, the number of the semi-circular arc clamping grooves 3 is two, the diameter and the length of the two semi-circular arc clamping grooves 3 are respectively set to be one centimeter and seven centimeters, the semi-circular arc tool box device 1 can be fixedly connected with the powerful motor device 9 through the fixed connection of the two semi-circular arc clamping grooves 3 and the two semi-circular clamping columns 13, so that the semi-circular arc tool box device 1 can conveniently store a screwdriver, the screwdriver can be conveniently taken by a worker, the semi-circular arc tool box device 1 is sleeved at the inner positions of the two semi, A convex-shaped sealing cover 12 and a semicircular clamping column 13, the inner wall positions of the front end and the rear end below the semicircular tool storage box 11 are provided with the semicircular clamping column 13, the inner position above the semicircular tool storage box 11 is sleeved with the convex-shaped sealing cover 12, when the fixed installation work is carried out, a worker can separate the convex-shaped sealing cover 12 from the semicircular tool storage box 11 by moving the convex-shaped sealing cover 12 upwards, after the convex-shaped sealing cover 12 is separated from the semicircular tool storage box 11, the worker can quickly find a corresponding screwdriver and is convenient to carry out the storage work of the semicircular tool box device 1, the semicircular tool box device 1 is positioned at the outer wall position at the left side in the powerful motor device 9, the position of the powerful motor device 9 is provided with a torsion adjusting device 7, and the torsion adjusting device 7 consists of a single-speed gear box and a torsion adjusting knob, the torsion adjusting device is positioned at the left end of the single-speed gear box, the single-speed gear box is fixedly connected with the drill chuck 8 and the powerful motor device 9 through fixing nuts respectively, an antirust coating is arranged at the outer wall position of the torsion adjusting device 7, the rotating speed output by the powerful motor in the powerful motor device 9 can be better adjusted through adjusting the torsion adjusting device 7, so that the fixing work is better performed, the drill chuck 8 is sleeved at the inner position of the right side of the torsion adjusting device 7, the drill chuck 8 is composed of a drill clamping sleeve, an elastic shifting ring, a connecting block and a rear cover, an anti-oxidation coating is arranged at the outer wall position of the drill chuck 8, the drill chuck 8 is fixedly connected with the torsion adjusting device 7 through the fixing nuts, and the screwdriver is convenient to install and disassemble through forward and reverse rotation of the drill chuck 8.

The utility model discloses a theory of operation and use flow: after the utility model is installed, a worker opens the drill clamping sleeve in the drill clamping head 8 by rotating the drill clamping head 8, then takes the convex-shaped sealing cover 12 down by the worker, and takes out the screwdriver from the semi-circular-arc tool storage box 11, and then after removing the screwdriver, the worker connects the convex-shaped sealing cover 12 with the semi-circular-arc tool storage box 11 in a sealing way, at this time, the worker puts the screwdriver in the drill clamping sleeve in the drill clamping head 8, and closes the drill clamping sleeve in the drill clamping head 8 by reversely rotating the torsion drill clamping head 8, and firmly clamps the screwdriver, when the screwdriver is fixed in the drill clamping head 8, the worker opens the power switch in the electric hand drill battery 5 with the model ZN1301A, and then dials the forward and reverse rotation switch 2 with the model FA02-04 to the forward rotation working state, at this time, the worker can sleeve the bolt on the outer wall position of the screwdriver, and with the internal thread fixed orifices contact in bolt and the electric heater, after the internal thread fixed orifices inner wall contact in bolt and the electric heater, the staff will make the strong motor that the inside model of strong motor device 9 is R550 carry out work through detaining infinitely variable speed switch 6 to drive torsion adjusting device 7, drill chuck 8, screwdriver and bolt and carry out the rotation work, thereby make inside the internal thread fixed orifices of bolt fastening in the electric heater, thereby accomplish the fixed processing work of electric heater, this is the theory of operation of whole device.

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

1. The utility model provides a bolt fixing device is used in electric heater processing, includes flexible glue handle (4) and drill chuck (8), its characterized in that: the electric hand drill battery (5) is sleeved at the position of the inner part of the lower end of the soft rubber handle (4), the stepless speed change switch (6) is arranged at the position above the right end of the soft rubber handle (4), the powerful motor device (9) is arranged at the position of the upper end of the soft rubber handle (4), the positive and negative rotation switch (2) is sleeved at the position of the inner part above the left side of the powerful motor device (9), the semi-circular arc clamping grooves (3) are arranged at the inner positions of the front and rear ends of the left side of the powerful motor device (9), the semi-circular arc tool box device (1) is sleeved at the inner positions of the two semi-circular arc clamping grooves (3), the semi-circular arc tool box device (1) comprises a semi-circular arc tool storage box (11), a convex sealing cover (12) and a semi-circular clamping column (13), and semi-circular clamping columns (13) are arranged at, the utility model discloses a drilling machine tool, including semicircle instrument receiver (11), semicircle instrument box-packed department has cup jointed the sealed lid of type (12) in the inside position department in semicircle instrument receiver (11) top, semicircle instrument box-packed department (1) is located powerful motor device (9) left side outer wall position department, powerful motor device (9) right-hand member position department is provided with torsion adjusting device (7), torsion adjusting device (7) right side inside position department has cup jointed drill chuck (8).

2. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: flexible glue handle (4) are constituteed by fixed handle and silica gel antiskid cover, and silica gel antiskid cover is located fixed handle outer wall position department, and fixed handle lower extreme internal position department is provided with battery electrical property fixed slot, and battery electrical property fixed slot passes through electric property line and infinitely variable speed switch (6) electric connection, and fixed handle right-hand member top is inside to be provided with the fixed slot in addition, and the fixed slot passes through fixation nut and infinitely variable speed switch (6) fixed connection.

3. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: electric hand drill battery (5) comprises battery, electric connection block and switch, and switch is located battery lower extreme position department, and electric connection block is located battery upper end position department, and switch passes through electric property line simultaneously and battery and electric connection block electric connection respectively.

4. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: the powerful motor device (9) is composed of a fixed protective cover and a powerful motor, the powerful motor is located in the position inside the fixed protective cover, meanwhile, the powerful motor is electrically connected with the forward and reverse rotation switch (2) through an electric line, and the powerful motor is fixedly connected with the torsion adjusting device (7) through a fixing nut.

5. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: the positive and negative rotation switch (2) is respectively electrically connected with the powerful motor device (9) and the powerful motor device (9) through electric lines, and the positive and negative rotation switch (2) is fixedly connected with the powerful motor device (9) through a fixing nut.

6. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: the number of the semi-circular arc clamping grooves (3) is two, and the diameter and the length of the two semi-circular arc clamping grooves (3) are respectively set to be one centimeter and seven centimeters.

7. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: the torque force adjusting device (7) is composed of a single-speed gear box and a torque force adjusting rotating button, the torque force adjusting is located at the left end of the single-speed gear box, the single-speed gear box is fixedly connected with the drill chuck (8) and the powerful motor device (9) through fixing nuts, and an anti-rust coating is arranged at the outer wall of the torque force adjusting device (7).

8. The bolt fixing device for processing the electric heater as claimed in claim 1, wherein: the drill chuck (8) consists of a drill clamping sleeve, an elastic shifting ring, a connecting block and a rear cover, an anti-oxidation coating is arranged on the outer wall of the drill chuck (8), and the drill chuck (8) is fixedly connected with the torque force adjusting device (7) through a fixing nut.