Power supply single fixed block and use mounting and positioning device and the power supply of this fixed block
Technical field
The utility model relates to a kind of power supply single fixed block and uses mounting and positioning device and the power supply of this fixed block.
Background technology
Existing power supply generally comprises at least two power supply singles, and the power supply pole of each power supply single is connected by conducting strip or is connected in parallel, and power supply single is battery cell or super capacitor monomer or conventional capacitive monomer.In use power supply being placed in casing, for avoiding the damage causing power supply single in the environment when transporting or in instability due to vibration, needing to use mounting and positioning device to be fixed power supply single.Existing mounting and positioning device is " mounting and positioning device of super capacitor " disclosed in Chinese patent CN201681725U, this mounting and positioning device comprises fastening pad, lower fastening pad and drag link mechanism, during use, upper and lower fastening pad press against adjacent four angles place of adjacent four power supply singles respectively, upper and lower fastening pad is strained by the pull bar of drag link mechanism, realizes fixing four power supply singles with this.Existing mounting and positioning device Problems existing is: upper and lower fastening pad can only be fixed the angle place of corresponding power monomer, and such fixed form is very not firm, easily occurs that other angle place of power supply single tilts and causes power supply single to be fixed unsuccessfully.
Summary of the invention
The purpose of this utility model be to provide a kind of can to the fixed power supply single fixed block of power supply single; The purpose of this utility model is also to provide a kind of mounting and positioning device and the power supply that use this power supply single fixed block.
In order to solve the problem, in the utility model, the technical scheme of power supply single fixed block is:
Power supply single fixed block, comprise fixed block body, fixed block body is provided with the location hole that at least two run through the upper and lower end face of fixed block body along the vertical direction, described location hole is shoulder hole, the aperture section that the power supply pole that the corresponding end that shoulder hole has the corresponding power supply single of confession coincide the macropore section of loading and the corresponding end of the described power supply single of confession passes.
Described fixed block body is provided with the connection slot to make way for getting out of the way the conducting strip between the power supply pole being connected to adjacent two power supply singles being communicated with adjacent two location holes.
Described fixed block body is made up of insulating material.
The pull bar perforation that pull bar fixed block body being provided with the corresponding drag link mechanism of confession that axis extends along the vertical direction installs, pull bar perforation is between adjacent two location holes.
In the utility model, the technical scheme of mounting and positioning device is:
Mounting and positioning device, comprise the upper and lower power supply single fixed block connected by drag link mechanism, described upper and lower power supply single fixed block includes fixed block body, the fixed block body of upper and lower power supply single fixed block is respectively arranged with the upper and lower location hole that at least two run through the upper and lower end face of corresponding fixed block body along the vertical direction, upper and lower location hole is shoulder hole, the aperture section that the power supply pole that the upper end that upper location hole has the corresponding power supply single of confession coincide the macropore section of loading and the upper end of the described power supply single of confession passes from the bottom to top; The aperture section that the power supply pole that the bottom that lower location hole has the described power supply single of confession coincide the macropore section of loading and the lower end of the described power supply single of confession from top to bottom passes.
Power source monomer fixed block and/or lower power supply single fixed block are provided with the connection slot to make way for getting out of the way the conducting strip between the power supply pole being connected to adjacent two power supply singles being communicated with corresponding adjacent two location holes.
Described fixed block body is made up of insulating material.
Drag link mechanism comprises the pull bar that axis extends along the vertical direction, each fixed block body is provided with the pull bar perforation that the described pull bar of confession that axis extends along the vertical direction installs, pull bar perforation is on adjacent two between location hole, and pull bar perforation is simultaneously also between adjacent two lower location holes.
In the utility model, the technical scheme of power supply is:
Power supply, comprise the upper and lower power supply single fixed block that at least two power supply singles are connected with by drag link mechanism, described upper and lower power supply single fixed block includes fixed block body, the fixed block body of upper and lower power supply single fixed block is respectively arranged with the upper and lower location hole that at least two run through the upper and lower end face of corresponding fixed block body along the vertical direction, upper and lower location hole is shoulder hole, the aperture section that the power supply pole that the upper end that upper location hole has confession corresponding power monomer coincide the macropore section of loading and the upper end of the described power supply single of confession passes from the bottom to top; The aperture section that the power supply pole that the bottom that lower location hole has the described power supply single of confession coincide the macropore section of loading and the lower end of the described power supply single of confession from top to bottom passes.
Power source monomer fixed block and/or lower power supply single fixed block are provided with the connection slot to make way for getting out of the way the conducting strip between the power supply pole being connected to adjacent two power supply singles being communicated with corresponding adjacent two location holes.
The beneficial effects of the utility model are: during use, the upper end of corresponding power monomer is coincide in the macropore section of the upper location hole loaded on power source monomer fixed block, the power supply pole of the upper end of power supply single passes by the aperture section of upper location hole, because macropore section is coincide adaptive, the step surface therefore going up location hole can coordinate with power supply single upper end block and limit power supply single and move upward; As a same reason, the bottom of corresponding power monomer is coincide in the aperture section of the lower location hole loaded on lower power supply single fixed block, the power supply pole of the lower end of power supply single is passed by the aperture section of lower location hole, then by drag link mechanism, upper and lower power supply single fixed block is gripped to each power supply single, power supply single is moved radially spacing by the hole wall of macropore section, the step surface of corresponding location hole then moves axially spacing to power supply single, achieve the firm fixing of power supply single.
Further, fixed block body is made up of insulating material, ensure that the insulating properties between each power supply single.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of power supply in the utility model;
Fig. 2 is the structural representation at another visual angle of Fig. 1;
Fig. 3 is the structural representation of power source monomer fixed block in Fig. 1, is also the structural representation of the embodiment 1 of power supply single fixed block in the utility model simultaneously;
Fig. 4 is the structural representation of lower power supply single fixed block in Fig. 1, is also the structural representation of the embodiment 2 of power supply single fixed block in the utility model simultaneously.
Embodiment
The embodiment of power supply is as shown in Fig. 1 ~ 4: comprise power source monomer fixed block 1 and lower power supply single fixed block 3 that two power supply singles 2 are connected with by drag link mechanism, power supply single is super capacitor monomer, the power supply pole that the upper and lower side of two power supply singles is provided with the lower end of power supply pole 10, two power supply singles is electrically connected by conducting strip 5.On, lower power supply single fixed block includes the fixed block body be made up of insulating material, the fixed block body of power source monomer fixed block 1 being provided with two runs through on fixed block body along the vertical direction, the upper location hole 6 of lower surface, the fixed block body of lower power supply single fixed block being provided with two runs through on fixed block body along the vertical direction, the lower location hole 10 of lower surface, on, lower location hole is shoulder hole, the aperture section 62 that the power supply pole that the upper end that upper location hole has confession corresponding power monomer 2 coincide the macropore section 61 of loading and the upper end of power supply source monomer passes from the bottom to top, the step surface 7 of upper location hole can coordinate with the upper surface block of corresponding power monomer and limit power supply single and moves upward, the aperture section that the power supply pole that the bottom that lower location hole 10 has confession corresponding power monomer coincide the macropore section of loading and the lower end of power supply source monomer from top to bottom passes.Lower power supply single fixed block is provided with the connection slot to make way 9 for getting out of the way conducting strip 5 of connection two lower location holes.Upper and lower fixed block body is provided with the pull bar perforation 8 that axis extends along the vertical direction, pull bar perforation is on two between location hole 6, and pull bar perforation is simultaneously also between two lower location holes.Drag link mechanism comprises pull bar 4 and spinning that axis extends along the vertical direction in the locking nut at pull bar two ends, locking nut sinks in the perforation of corresponding pull bar, pull bar is threaded onto in the perforation of corresponding pull bar, realizes upper and lower power supply single fixed block in fact gripped by power supply single by locking nut.
In other embodiment of the present utility model: when being connected with conducting strip between the power supply pole of the upper end of two power supply singles, be communicated with slot to make way and also can be opened on power source monomer fixed block; Certain connection slot to make way also can not be established, and now by bridge connection part or can connect the electrical connection that wire realizes corresponding two power supply poles; The number of the location hole on each power supply single fixed block can also be three, four or more; Pull bar perforation also can not on two between location hole, such as pull bar perforation is positioned at four angles place of upper and lower power supply single fixed block; The form that arranges of drag link mechanism has a variety of, such as the locking nut in drag link mechanism can not be established, now need to arrange internal thread on the hole wall of the pull bar perforation of power source monomer fixed block or lower power supply single fixed block, pull bar directly and internal thread threaded engagement, pull bar perforation on certain now power source monomer fixed block also can not be established, such as the hold-down nut that axis extends along the vertical direction is set firmly in the periphery of power source monomer fixed block, pull bar is bored a hole through rear spinning on this hold-down nut by the pull bar on lower power supply single fixed block; Power supply single can also be battery cell or conventional capacitive monomer; When power supply single periphery has had insulating material, fixed block body also can be made up of the metal material conducting electricity.
The embodiment of mounting and positioning device is as shown in Fig. 1 ~ 4: mounting and positioning device comprises the upper and lower power supply single fixed block connected by drag link mechanism, wherein concrete structure and the drag link mechanism described in above-mentioned each power supply embodiment of drag link mechanism, power source monomer fixed block and lower power supply single fixed block, power source monomer fixed block are identical with lower power supply single fixed block, are not described in detail in this.
The embodiment 1 of power supply single fixed block is as shown in Figure 3: the concrete structure of power supply single fixed block is identical with the power source monomer fixed block described in above-mentioned each power supply embodiment, is not described in detail in this.
The embodiment 2 of power supply single fixed block is as shown in Figure 4: the concrete structure of power supply single fixed block is identical with the lower power supply single fixed block described in above-mentioned each power supply embodiment, is not described in detail in this.