CN212058545U

CN212058545U - Size measuring device for installing storage battery

Info

Publication number: CN212058545U
Application number: CN202021048658.7U
Authority: CN
Inventors: 江胜勇; 王丽; 侯嘉俐
Original assignee: Lanzhou Lanshi Enli Microgrid Co ltd
Current assignee: Lanzhou Lanshi Enli Microgrid Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-12-01
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a size measuring device for installing a storage battery, which comprises a main measuring shell, an outer scale, an extension measuring ejector rod and an adjusting shaft, wherein before the storage battery is installed, the device is firstly placed in a storage battery installation space, a through shaft body drives a movable gear to move in a sliding tooth groove by operating an adjusting handle, so that the whole extension measuring ejector rod is pushed out, a buffer head at the front end of the movable ejector rod is contacted with the inner wall of a measuring area and compresses a supporting spring inwards to a limit position, a locking nut at the tail end of the adjusting shaft is screwed inwards, a fixed screw is screwed into a bolt port, an embedded rod is clamped into a fixed hole to complete the fixation of the extension measuring ejector rod, at the moment, the whole size measuring device can be taken out, the storage battery which is accordant with the measured size is selected to be installed, the size occupation is small, the size measuring device can be placed in most electrical equipment with narrow space to measure, and the measurement accuracy is higher, is applicable to the installation of the storage battery in most electrical equipment.

Description

Size measuring device for installing storage battery

Technical Field

The utility model relates to a battery installation technical field specifically is a size measurement device is used in battery installation.

Background

The accumulator is a device for directly converting chemical energy into electric energy, it is a battery designed according to rechargeability, it can realize recharging by reversible chemical reaction, it usually refers to lead-acid accumulator, it belongs to one kind of secondary battery, its working principle is that when charging, the external electric energy is used to regenerate the internal active material, the electric energy is stored into chemical energy, when needing discharging, the chemical energy is converted into electric energy again to be output, the accumulator is a chemical power supply widely used in the world, it has the advantages of stable voltage, safe and reliable, low price, wide application range, rich raw material and high recovery regeneration utilization rate, it is a battery with the largest output and most extensive use in all kinds of batteries in the world, when the existing electric equipment is installed with built-in accumulator, because the internal installation space is limited, it can not realize accurate measurement of installation space, thus it can not select the accumulator installation of corresponding installation size, the sizes of the storage batteries are different, and the storage batteries with different sizes have poor compatibility in the electrical equipment and are easy to damage and discard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a size measuring device for installing a storage battery, before installing the storage battery, firstly, the device is put into the storage battery installation space, through operating the adjusting handle, the penetrating shaft body drives the movable gear to move in the sliding tooth socket, thereby pushing out the whole extension measuring ejector rod, the buffer head at the front end of the movable ejector rod is contacted with the inner wall of the measuring area, and the supporting spring is compressed inwards to the limit position, then the locking nut at the tail end of the adjusting shaft is screwed inwards, the fixing screw rod is screwed into the screw bolt port, meanwhile, the embedded rod is clamped into the fixing hole to complete the fixing of the extension measuring ejector rod, at the moment, the whole size measuring device can be taken out, the storage battery which is accordant with the size of the measurement is selected to be installed, the device has smaller volume occupation, can be placed in most of electrical equipment with narrow space for measurement, and has higher measuring precision, the battery installing device is suitable for installing storage batteries in most electrical equipment, and can solve the problems in the prior art.

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

the utility model provides a size measurement device is used in battery installation, includes main measurement shell, outer scale, extension measurement ejector pin and regulating spindle, the outside of main measurement shell is equipped with outer scale, the inboard installation extension measurement ejector pin of main measurement shell, the terminal installation regulating spindle of extension measurement ejector pin.

The main measurement shell includes shell frame, forward spout, reverse spout, fixed orifices, internalization groove, central baffle, slip tooth's socket, buffer spring and tooth's socket limiting plate, the left side of shell frame is equipped with the forward spout, the right side of shell frame is equipped with reverse spout, be equipped with the fixed orifices on the reverse spout, the inside of shell frame is equipped with the internalization groove, the center department in internalization groove is equipped with central baffle, the bottom in internalization groove is equipped with the slip tooth's socket, the end of slip tooth's socket is equipped with the tooth's socket limiting plate, the both ends of central baffle are equipped with buffer spring.

Preferably, the extension measurement ejector pin includes activity ejector pin, scale, dashpot, supporting spring, buffer head, external arm and loose gear, the outside of activity ejector pin is equipped with the scale, the front end of activity ejector pin is equipped with the dashpot, be equipped with supporting spring in the dashpot, supporting spring's end is equipped with the buffer head, the left side of activity ejector pin is equipped with external arm, install loose gear between the external arm.

Preferably, the regulating spindle includes adjustment handle, runs through the axis body, gear rabbet, bolt mouth, clamping screw, reset spring, outer sliding sleeve, interior inserted bar and lock nut, adjustment handle's downside is equipped with and runs through the axis body, the middle section that runs through the axis body is equipped with the gear rabbet, the bottom that runs through the axis body is equipped with the bolt mouth, the internally mounted clamping screw of bolt mouth, clamping screw's the outside is equipped with reset spring, reset spring and clamping screw's end is equipped with the outer sliding sleeve, the upper and lower both ends inboard of outer sliding sleeve is equipped with interior inserted bar, the outside installation lock nut of outer sliding sleeve.

Preferably, the fixing screw penetrates through the outer sliding sleeve and is installed on the inner side of the locking nut.

Preferably, the movable gear is in meshed connection with the sliding tooth groove.

Preferably, the embedded rod is installed in the fixing hole in a clamping and embedding manner.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses size measuring device for battery installation, before carrying out the battery installation, at first put this equipment into battery installation space, through operating adjustment handle, make to run through the axis body and drive the loose gear and move in the slip tooth's socket, thereby push out whole extension measurement ejector pin, make the buffer head contact measuring area's of activity ejector pin front end inner wall, and inwards compress supporting spring to extreme position, again inwards screw the lock nut of adjusting shaft end, make the set screw in the bolt mouth, simultaneously embedded pole card inlays and accomplishes the fixed of extension measurement ejector pin in the fixed orifices, can take out whole size measuring device this moment, select the battery that accords with according to the size of measuring and install, the utility model discloses complete reasonable structure, its volume occupies lessly, can place and measure in most narrow and small electric equipment in space, and measurement accuracy is higher, the installation of battery in most electrical equipment is applicable.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic diagram of an external mechanism of the main measurement housing of the present invention;

fig. 4 is a schematic cross-sectional structural view of the main measurement housing of the present invention;

fig. 5 is a schematic view of a partial cross-sectional structure of the extension measuring mandril of the present invention;

fig. 6 is a schematic view of a partial cross-sectional structure of the adjusting shaft according to the present invention.

In the figure: 1. a primary measurement housing; 101. a housing frame; 102. a forward chute; 103. a reverse chute; 104. a fixing hole; 105. an inner movable groove; 106. a central partition; 107. a sliding gullet; 108. a buffer spring; 109. a tooth socket limiting plate; 2. an outer scale; 3. extending the measuring ejector rod; 31. a movable ejector rod; 32. a graduated scale; 33. a buffer tank; 34. a support spring; 35. a buffer head; 36. an external arm; 37. a movable gear; 4. an adjustment shaft; 41. an adjusting handle; 42. the shaft body penetrates through the shaft body; 43. a gear rabbet; 44. a bolt opening; 45. fixing the screw rod; 46. a return spring; 47. an outer sliding sleeve; 48. a rod is embedded; 49. and locking the nut.

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. 1-2, a size measuring device for mounting a storage battery comprises a main measuring shell 1, an outer scale 2, an extension measuring ejector rod 3 and an adjusting shaft 4, wherein the outer scale 2 is arranged on the outer side of the main measuring shell 1, the extension measuring ejector rod 3 is mounted on the inner side of the main measuring shell 1, and the adjusting shaft 4 is mounted at the tail end of the extension measuring ejector rod 3.

Referring to fig. 3-4, the main measurement housing 1 includes a housing frame 101, a forward sliding groove 102, a reverse sliding groove 103, a fixed hole 104, an inner movable groove 105, a central partition 106, a sliding tooth groove 107, a buffer spring 108, and a tooth groove limiting plate 109, the forward sliding groove 102 is disposed on the left side of the housing frame 101, the reverse sliding groove 103 is disposed on the right side of the housing frame 101, the fixed hole 104 is disposed on the reverse sliding groove 103, the inner movable groove 105 is disposed inside the housing frame 101, the central partition 106 is disposed at the center of the inner movable groove 105, the sliding tooth groove 107 is disposed at the bottom of the inner movable groove 105, the tooth groove limiting plate 109 is disposed at the end of the sliding tooth groove 107, and the buffer spring 108 is disposed.

Referring to fig. 5, the extension measuring push rod 3 includes a movable push rod 31, a scale 32, a buffer groove 33, a support spring 34, a buffer head 35, an external arm 36 and a movable gear 37, the scale 32 is disposed on the outer side of the movable push rod 31, the buffer groove 33 is disposed at the front end of the movable push rod 31, the support spring 34 is disposed in the buffer groove 33, the buffer head 35 is disposed at the tail end of the support spring 34, the external arm 36 is disposed on the left side of the movable push rod 31, the movable gear 37 is mounted between the external arms 36, and the movable gear 37 is engaged with the sliding tooth groove 107.

Referring to fig. 6, the adjusting shaft 4 includes an adjusting handle 41, a through shaft body 42, a gear caulking 43, a bolt hole 44, a fixing screw 45, a return spring 46, an outer sliding sleeve 47, an inner embedded rod 48 and a locking nut 49, the through shaft body 42 is disposed at a lower side of the adjusting handle 41, the gear caulking 43 is disposed at a middle section of the through shaft body 42, the bolt hole 44 is disposed at a bottom of the through shaft body 42, the fixing screw 45 is mounted inside the bolt hole 44, the return spring 46 is disposed at an outer side of the fixing screw 45, the outer sliding sleeve 47 is disposed at ends of the return spring 46 and the fixing screw 45, the inner embedded rod 48 is disposed at inner sides of upper and lower ends of the outer sliding sleeve 47, the inner embedded rod 48 is mounted in the fixing hole 104 in a snap-fit manner, the locking nut 49 is mounted at an outer side of the outer sliding sleeve 47.

The utility model discloses difference with prior art: when the existing electric equipment is provided with the built-in storage battery, because the internal installation space is limited, the accurate measurement of the installation space can not be realized, so that the storage battery installation with corresponding installation size can not be selected, the sizes of the storage batteries are different, the compatibility of the storage batteries with different sizes in the electric equipment is poor, and the storage batteries are easy to damage and scrap, the size measuring device for installing the storage battery of the utility model is characterized in that before the storage battery is installed, firstly, the equipment is put into the storage battery installation space, the through shaft body 42 drives the movable gear 37 to move in the sliding tooth socket 107 by operating the adjusting handle 41, so that the whole extension measuring ejector rod 3 is pushed out, the buffer head 35 at the front end of the movable ejector rod 31 is contacted with the inner wall of a measuring area, the supporting spring 34 is inwards compressed to a limit position, then the locking nut 49 at the tail end of the adjusting shaft 4 is inwards, and the fixed screw rod 45, meanwhile, the embedded rod 48 is clamped and embedded into the fixing hole 104 to complete the fixing of the extension measuring ejector rod 3, at the moment, the whole size measuring device can be taken out, and the corresponding storage battery is selected to be installed according to the measured size.

In summary, the following steps: the utility model discloses size measurement device for battery installation, before carrying out the battery installation, at first put this equipment into battery installation space, through operation adjustment handle 41, make to run through axis body 42 and drive loose gear 37 and move in slip tooth's socket 107, thereby push out whole extension measurement ejector pin 3, make the buffer head 35 contact measuring area's of activity ejector pin 31 front end inner wall, and inwards compress supporting spring 34 to extreme position, again inwards screw locking nut 49 of adjusting shaft 4 end, make fixing screw 45 screw in bolt mouth 44, simultaneously the embedded pole 48 inlay card accomplishes the fixed of extension measurement ejector pin 3 in fixed orifices 104, can take out whole size measurement device this moment, select the battery that accords with according to the size of measuring and install, the utility model discloses the structure is complete reasonable, and its volume occupies lessly, can place and measure in most narrow and small electric equipment in space, and the measurement accuracy is higher, is applicable to the installation of the storage battery in most electrical equipment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 size measurement device is used in battery installation, includes main measurement shell (1), outer scale (2), extension measurement ejector pin (3) and regulating spindle (4), its characterized in that: an outer scale (2) is arranged on the outer side of the main measuring shell (1), an extension measuring ejector rod (3) is installed on the inner side of the main measuring shell (1), and an adjusting shaft (4) is installed at the tail end of the extension measuring ejector rod (3);

the main measurement shell (1) comprises a shell frame (101), a forward sliding groove (102), a reverse sliding groove (103), a fixed hole (104), an inner movable groove (105), a central clapboard (106), a sliding tooth groove (107), a buffer spring (108) and a tooth groove limiting plate (109), a forward sliding groove (102) is arranged on the left side of the shell frame (101), a reverse sliding groove (103) is arranged on the right side of the shell frame (101), a fixing hole (104) is arranged on the reverse sliding chute (103), an inner movable chute (105) is arranged inside the shell frame (101), a central clapboard (106) is arranged at the center of the inner movable groove (105), a sliding tooth groove (107) is arranged at the bottom of the inner movable groove (105), the tail end of the sliding tooth groove (107) is provided with a tooth groove limiting plate (109), and two ends of the central partition plate (106) are provided with buffer springs (108).

2. A battery mounting dimension measuring apparatus as set forth in claim 1, wherein: extension measurement ejector pin (3) are including activity ejector pin (31), scale (32), dashpot (33), supporting spring (34), buffering head (35), external arm (36) and loose gear (37), the outside of activity ejector pin (31) is equipped with scale (32), the front end of activity ejector pin (31) is equipped with dashpot (33), be equipped with supporting spring (34) in dashpot (33), the end of supporting spring (34) is equipped with buffering head (35), the left side of activity ejector pin (31) is equipped with external arm (36), install loose gear (37) between external arm (36).

3. A battery mounting dimension measuring apparatus as set forth in claim 1, wherein: the adjusting shaft (4) comprises an adjusting handle (41), a penetrating shaft body (42), a gear embedding opening (43), a bolt opening (44), a fixed screw rod (45), a return spring (46), an outer sliding sleeve (47), an embedded rod (48) and a locking nut (49), a penetrating shaft body (42) is arranged at the lower side of the adjusting handle (41), a gear rabbet (43) is arranged at the middle section of the penetrating shaft body (42), the bottom of the penetrating shaft body (42) is provided with a bolt opening (44), a fixed screw rod (45) is arranged in the bolt opening (44), a return spring (46) is arranged on the outer side of the fixed screw rod (45), an outer sliding sleeve (47) is arranged at the tail ends of the return spring (46) and the fixed screw rod (45), the inner sides of the upper end and the lower end of the outer sliding sleeve (47) are provided with embedded rods (48), and the outer side of the outer sliding sleeve (47) is provided with a locking nut (49).

4. A battery mounting dimension measuring apparatus according to claim 3, wherein: the fixing screw rod (45) penetrates through the outer sliding sleeve (47) and is installed on the inner side of the locking nut (49).

5. A battery mounting dimension measuring apparatus as set forth in claim 2, wherein: the movable gear (37) is in meshed connection with the sliding tooth groove (107).

6. A battery mounting dimension measuring apparatus according to claim 3, wherein: the embedded rod (48) is installed in the fixing hole (104) in a clamping and embedding mode.